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<title>ArgumentChecks (Apache SIS 1.4 API)</title>
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<div class="sub-title"><span class="module-label-in-type">Module</span>&nbsp;<a href="../../../../module-summary.html">org.apache.sis.util</a></div>
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<h1 title="Class ArgumentChecks" class="title">Class ArgumentChecks</h1>
</div>
<div class="inheritance" title="Inheritance Tree"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>
<div class="inheritance"><a href="Static.html" title="class in org.apache.sis.util">Static</a>
<div class="inheritance">ArgumentChecks</div>
</div>
</div>
<section class="class-description" id="class-description">
<hr>
<div class="type-signature"><span class="modifiers">public final class </span><span class="element-name type-name-label">ArgumentChecks</span>
<span class="extends-implements">extends <a href="Static.html" title="class in org.apache.sis.util">Static</a></span></div>
<div class="block">Static methods for performing argument checks.
Every methods in this class can throw one of the following exceptions:
<table class="sis">
<caption>Exceptions thrown on illegal argument</caption>
<tr>
<th>Exception</th>
<th class="sep">Thrown by</th>
</tr><tr>
<td><a href="NullArgumentException.html" title="class in org.apache.sis.util"><code>NullArgumentException</code></a></td>
<td class="sep">
<a href="#ensureNonNull(java.lang.String,java.lang.Object)"><code>ensure­Non­Null</code></a>,
<a href="#ensureNonEmpty(java.lang.String,java.lang.CharSequence)"><code>ensure­Non­Empty</code></a>.
</td>
</tr><tr>
<td><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link"><code>IllegalArgumentException</code></a></td>
<td class="sep">
<a href="#ensureNonEmpty(java.lang.String,java.lang.CharSequence)"><code>ensure­Non­Empty</code></a>,
<a href="#ensurePositive(java.lang.String,int)"><code>ensure­Positive</code></a>,
<a href="#ensureStrictlyPositive(java.lang.String,int)"><code>ensure­Strictly­Positive</code></a>,
<a href="#ensureBetween(java.lang.String,int,int,int)"><code>ensure­Between</code></a>,
<a href="#ensureCountBetween(java.lang.String,boolean,int,int,int)"><code>ensure­Count­Between</code></a>,
<a href="#ensureNonEmptyBounded(java.lang.String,boolean,int,int,int%5B%5D)"><code>ensure­Non­Empty­Bounded</code></a>,
<a href="#ensureCanCast(java.lang.String,java.lang.Class,java.lang.Object)"><code>ensure­Can­Cast</code></a>.
</td>
</tr><tr>
<td><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IndexOutOfBoundsException.html" title="class or interface in java.lang" class="external-link"><code>IndexOutOfBoundsException</code></a></td>
<td class="sep">
<a href="#ensureValidIndex(int,int)"><code>ensure­Valid­Index</code></a>.
</td>
</tr><tr>
<td><a href="http://www.geoapi.org/3.0/javadoc/org.opengis.geoapi/org/opengis/geometry/MismatchedDimensionException.html" title="class or interface in org.opengis.geometry" class="external-link"><code>MismatchedDimensionException</code></a></td>
<td class="sep">
<a href="#ensureDimensionMatches(java.lang.String,int,org.opengis.geometry.DirectPosition)"><code>ensure­Dimension­Matches</code></a>.
</td>
</tr>
</table>
More specialized <code>ensure­XXX(…)</code> methods are provided in the following classes:
<ul>
<li><a href="../measure/Units.html" title="class in org.apache.sis.measure"><code>Units</code></a>:
<a href="../measure/Units.html#ensureAngular(javax.measure.Unit)"><code>ensure­Angular</code></a>,
<a href="../measure/Units.html#ensureLinear(javax.measure.Unit)"><code>ensure­Linear</code></a>,
<a href="../measure/Units.html#ensureTemporal(javax.measure.Unit)"><code>ensure­Temporal</code></a>,
<a href="../measure/Units.html#ensureScale(javax.measure.Unit)"><code>ensure­Scale</code></a>.</li>
</ul>
<h2 id="method-arguments-heading">Method Arguments</h2>
By convention, the value to check is always the last parameter given to every methods in this class.
The other parameters may include the programmatic name of the argument being checked.
This programmatic name is used for building an error message localized in the
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Locale.html#getDefault()" title="class or interface in java.util" class="external-link">default locale</a> if the check failed.</div>
<dl class="notes">
<dt>Since:</dt>
<dd>0.3</dd>
</dl>
</section>
<section class="summary">
<ul class="summary-list">
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<section class="method-summary" id="method-summary">
<h2>Method Summary</h2>
<div id="method-summary-table">
<div class="table-tabs" role="tablist" aria-orientation="horizontal"><button id="method-summary-table-tab0" role="tab" aria-selected="true" aria-controls="method-summary-table.tabpanel" tabindex="0" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table', 3)" class="active-table-tab">All Methods</button><button id="method-summary-table-tab1" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab1', 3)" class="table-tab">Static Methods</button><button id="method-summary-table-tab4" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab4', 3)" class="table-tab">Concrete Methods</button><button id="method-summary-table-tab6" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab6', 3)" class="table-tab">Deprecated Methods</button></div>
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<div class="summary-table three-column-summary" aria-labelledby="method-summary-table-tab0">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static void</code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#ensureBetween(java.lang.String,double,double,double)" class="member-name-link">ensure­Between</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
double&nbsp;min,
double&nbsp;max,
double&nbsp;value)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Ensures that the given floating point value is between the given bounds, inclusive.</div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static void</code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#ensureBetween(java.lang.String,float,float,float)" class="member-name-link">ensure­Between</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
float&nbsp;min,
float&nbsp;max,
float&nbsp;value)</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Ensures that the given floating point value is between the given bounds, inclusive.</div>
</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static void</code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#ensureBetween(java.lang.String,int,int,int)" class="member-name-link">ensure­Between</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
int&nbsp;min,
int&nbsp;max,
int&nbsp;value)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Ensures that the given integer value is between the given bounds, inclusive.</div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static void</code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#ensureBetween(java.lang.String,long,long,long)" class="member-name-link">ensure­Between</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
long&nbsp;min,
long&nbsp;max,
long&nbsp;value)</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Ensures that the given long value is between the given bounds, inclusive.</div>
</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static void</code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#ensureCanCast(java.lang.String,java.lang.Class,java.lang.Object)" class="member-name-link">ensure­Can­Cast</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Class.html" title="class or interface in java.lang" class="external-link">Class</a>&lt;?&gt;&nbsp;expected­Type,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&nbsp;value)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Ensures that the specified value is null or an instance assignable to the given type.</div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static void</code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#ensureCountBetween(java.lang.String,boolean,int,int,int)" class="member-name-link">ensure­Count­Between</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
boolean&nbsp;named,
int&nbsp;min,
int&nbsp;max,
int&nbsp;count)</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Ensures that the given number of elements is between the given bounds, inclusive.</div>
</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static void</code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#ensureDimensionMatches(java.lang.String,int,double%5B%5D)" class="member-name-link">ensure­Dimension­Matches</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
int&nbsp;expected,
double[]&nbsp;vector)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Ensures that the given vector, if non-null, has the expected number of dimensions
(taken as its length).</div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static void</code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#ensureDimensionMatches(java.lang.String,int,int%5B%5D)" class="member-name-link">ensure­Dimension­Matches</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
int&nbsp;expected,
int[]&nbsp;indices)</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Ensures that the given array of indices, if non-null, has the expected number of dimensions
(taken as its length).</div>
</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static void</code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#ensureDimensionMatches(java.lang.String,int,org.opengis.geometry.DirectPosition)" class="member-name-link">ensure­Dimension­Matches</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
int&nbsp;expected,
<a href="http://www.geoapi.org/3.0/javadoc/org.opengis.geoapi/org/opengis/geometry/DirectPosition.html" title="class or interface in org.opengis.geometry" class="external-link">Direct­Position</a>&nbsp;position)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Ensures that the given direct position, if non-null, has the expected number of dimensions.</div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static void</code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#ensureDimensionMatches(java.lang.String,int,org.opengis.geometry.Envelope)" class="member-name-link">ensure­Dimension­Matches</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
int&nbsp;expected,
<a href="http://www.geoapi.org/3.0/javadoc/org.opengis.geoapi/org/opengis/geometry/Envelope.html" title="class or interface in org.opengis.geometry" class="external-link">Envelope</a>&nbsp;envelope)</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Ensures that the given envelope, if non-null, has the expected number of dimensions.</div>
</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static void</code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#ensureDimensionMatches(java.lang.String,int,org.opengis.referencing.crs.CoordinateReferenceSystem)" class="member-name-link">ensure­Dimension­Matches</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
int&nbsp;expected,
<a href="http://www.geoapi.org/3.0/javadoc/org.opengis.geoapi/org/opengis/referencing/crs/CoordinateReferenceSystem.html" title="class or interface in org.opengis.referencing.crs" class="external-link">Coordinate­Reference­System</a>&nbsp;crs)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Ensures that the given CRS, if non-null, has the expected number of dimensions.</div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static void</code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#ensureDimensionMatches(java.lang.String,int,org.opengis.referencing.cs.CoordinateSystem)" class="member-name-link">ensure­Dimension­Matches</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
int&nbsp;expected,
<a href="http://www.geoapi.org/3.0/javadoc/org.opengis.geoapi/org/opengis/referencing/cs/CoordinateSystem.html" title="class or interface in org.opengis.referencing.cs" class="external-link">Coordinate­System</a>&nbsp;cs)</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Ensures that the given coordinate system, if non-null, has the expected number of dimensions.</div>
</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static void</code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#ensureDimensionsMatch(java.lang.String,int,int,org.opengis.referencing.operation.MathTransform)" class="member-name-link">ensure­Dimensions­Match</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
int&nbsp;expected­Source,
int&nbsp;expected­Target,
<a href="http://www.geoapi.org/3.0/javadoc/org.opengis.geoapi/org/opengis/referencing/operation/MathTransform.html" title="class or interface in org.opengis.referencing.operation" class="external-link">Math­Transform</a>&nbsp;transform)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Ensures that the given transform, if non-null, has the expected number of source and target dimensions.</div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static void</code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#ensureDivisor(java.lang.String,int,int)" class="member-name-link">ensure­Divisor</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
int&nbsp;number,
int&nbsp;divisor)</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Ensures that a given value is a divisor of specified number.</div>
</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4 method-summary-table-tab6"><code>static void</code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4 method-summary-table-tab6"><code><a href="#ensureExpectedCount(java.lang.String,int,int)" class="member-name-link">ensure­Expected­Count</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
int&nbsp;expected,
int&nbsp;actual)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4 method-summary-table-tab6">
<div class="block"><span class="deprecated-label">Deprecated, for removal: This API element is subject to removal in a future version.</span>
<div class="deprecation-comment">Renamed <a href="#ensureCountBetween(java.lang.String,boolean,int,int,int)"><code>ensure­Count­Between(String, boolean, int, int, int)</code></a>.</div>
</div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static void</code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#ensureFinite(java.lang.String,double)" class="member-name-link">ensure­Finite</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
double&nbsp;value)</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Ensures that the given floating point value is not
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Double.html#isNaN(double)" title="class or interface in java.lang" class="external-link">NaN</a> neither <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Double.html#isInfinite(double)" title="class or interface in java.lang" class="external-link">Double.isInfinite(double)</a>.</div>
</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static void</code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#ensureFinite(java.lang.String,float)" class="member-name-link">ensure­Finite</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
float&nbsp;value)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Ensures that the given floating point value is not
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Float.html#isNaN(float)" title="class or interface in java.lang" class="external-link">NaN</a> neither <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Float.html#isInfinite(float)" title="class or interface in java.lang" class="external-link">Float.isInfinite(float)</a>.</div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static void</code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#ensureMultiple(java.lang.String,int,int)" class="member-name-link">ensure­Multiple</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
int&nbsp;number,
int&nbsp;multiple)</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Ensures that a given value is a multiple of specified number.</div>
</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4 method-summary-table-tab6"><code>static void</code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4 method-summary-table-tab6"><code><a href="#ensureNonEmpty(java.lang.String,int%5B%5D,int,int,boolean)" class="member-name-link">ensure­Non­Empty</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
int[]&nbsp;values,
int&nbsp;min,
int&nbsp;max,
boolean&nbsp;distinct)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4 method-summary-table-tab6">
<div class="block"><span class="deprecated-label">Deprecated, for removal: This API element is subject to removal in a future version.</span>
<div class="deprecation-comment">Replaced by <a href="#ensureNonEmptyBounded(java.lang.String,boolean,int,int,int%5B%5D)"><code>ensure­Non­Empty­Bounded(String, boolean, int, int, int[])</code></a>.</div>
</div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static void</code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#ensureNonEmpty(java.lang.String,java.lang.CharSequence)" class="member-name-link">ensure­Non­Empty</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/CharSequence.html" title="class or interface in java.lang" class="external-link">Char­Sequence</a>&nbsp;text)</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Makes sure that a character sequence is non-null and non-empty.</div>
</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static void</code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#ensureNonEmpty(java.lang.String,java.lang.Object%5B%5D)" class="member-name-link">ensure­Non­Empty</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>[]&nbsp;array)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Makes sure that an array is non-null and non-empty.</div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static void</code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#ensureNonEmpty(java.lang.String,java.util.Collection)" class="member-name-link">ensure­Non­Empty</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Collection.html" title="class or interface in java.util" class="external-link">Collection</a>&lt;?&gt;&nbsp;to­Check)</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Makes sure that given collection is non-null and non-empty.</div>
</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static void</code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#ensureNonEmpty(java.lang.String,org.apache.sis.util.Emptiable)" class="member-name-link">ensure­Non­Empty</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
<a href="Emptiable.html" title="interface in org.apache.sis.util">Emptiable</a>&nbsp;to­Check)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Makes sure that given object is non-null and non-empty.</div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static void</code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#ensureNonEmptyBounded(java.lang.String,boolean,int,int,int%5B%5D)" class="member-name-link">ensure­Non­Empty­Bounded</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
boolean&nbsp;distinct,
int&nbsp;min,
int&nbsp;max,
int[]&nbsp;values)</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Ensures that the given <code>values</code> array contains at least one element and that all elements are within bounds.</div>
</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static void</code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#ensureNonNull(java.lang.String,java.lang.Object)" class="member-name-link">ensure­Non­Null</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&nbsp;object)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Makes sure that an argument is non-null.</div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static void</code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#ensureNonNullElement(java.lang.String,int,java.lang.Object)" class="member-name-link">ensure­Non­Null­Element</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
int&nbsp;index,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&nbsp;element)</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Makes sure that an array element is non-null.</div>
</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static void</code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#ensurePositive(java.lang.String,double)" class="member-name-link">ensure­Positive</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
double&nbsp;value)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Ensures that the given floating point value is not
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Double.html#isNaN(double)" title="class or interface in java.lang" class="external-link">NaN</a> and is greater than or equals to zero.</div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static void</code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#ensurePositive(java.lang.String,float)" class="member-name-link">ensure­Positive</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
float&nbsp;value)</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Ensures that the given floating point value is not
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Float.html#isNaN(float)" title="class or interface in java.lang" class="external-link">NaN</a> and is greater than or equals to zero.</div>
</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static void</code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#ensurePositive(java.lang.String,int)" class="member-name-link">ensure­Positive</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
int&nbsp;value)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Ensures that the given integer value is greater than or equals to zero.</div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static void</code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#ensurePositive(java.lang.String,long)" class="member-name-link">ensure­Positive</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
long&nbsp;value)</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Ensures that the given long value is greater than or equals to zero.</div>
</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4 method-summary-table-tab6"><code>static void</code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4 method-summary-table-tab6"><code><a href="#ensureSizeBetween(java.lang.String,int,int,int)" class="member-name-link">ensure­Size­Between</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
int&nbsp;min,
int&nbsp;max,
int&nbsp;size)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4 method-summary-table-tab6">
<div class="block"><span class="deprecated-label">Deprecated, for removal: This API element is subject to removal in a future version.</span>
<div class="deprecation-comment">Renamed <a href="#ensureCountBetween(java.lang.String,boolean,int,int,int)"><code>ensure­Count­Between(String, boolean, int, int, int)</code></a>.</div>
</div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static void</code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#ensureStrictlyPositive(java.lang.String,double)" class="member-name-link">ensure­Strictly­Positive</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
double&nbsp;value)</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Ensures that the given floating point value is not
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Double.html#isNaN(double)" title="class or interface in java.lang" class="external-link">NaN</a> and is greater than zero.</div>
</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static void</code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#ensureStrictlyPositive(java.lang.String,float)" class="member-name-link">ensure­Strictly­Positive</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
float&nbsp;value)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Ensures that the given floating point value is not
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Float.html#isNaN(float)" title="class or interface in java.lang" class="external-link">NaN</a> and is greater than zero.</div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static void</code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#ensureStrictlyPositive(java.lang.String,int)" class="member-name-link">ensure­Strictly­Positive</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
int&nbsp;value)</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Ensures that the given integer value is greater than zero.</div>
</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static void</code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#ensureStrictlyPositive(java.lang.String,long)" class="member-name-link">ensure­Strictly­Positive</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
long&nbsp;value)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Ensures that the given long value is greater than zero.</div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static void</code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#ensureValidIndex(int,int)" class="member-name-link">ensure­Valid­Index</a><wbr>(int&nbsp;upper,
int&nbsp;index)</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Ensures that the given index is equal or greater than zero and lower than the given
upper value.</div>
</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static void</code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#ensureValidIndexRange(int,int,int)" class="member-name-link">ensure­Valid­Index­Range</a><wbr>(int&nbsp;length,
int&nbsp;lower,
int&nbsp;upper)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Ensures that the given index range is valid for a sequence of the given length.</div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static void</code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#ensureValidUnicodeCodePoint(java.lang.String,int)" class="member-name-link">ensure­Valid­Unicode­Code­Point</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
int&nbsp;code)</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Ensures that the given integer is a valid Unicode code point.</div>
</div>
</div>
</div>
</div>
<div class="inherited-list">
<h3 id="methods-inherited-from-class-Object">Methods inherited from class&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a></h3>
<code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#clone()" title="class or interface in java.lang" class="external-link">clone</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#equals(java.lang.Object)" title="class or interface in java.lang" class="external-link">equals</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#finalize()" title="class or interface in java.lang" class="external-link">finalize</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#getClass()" title="class or interface in java.lang" class="external-link">get­Class</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#hashCode()" title="class or interface in java.lang" class="external-link">hash­Code</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#notify()" title="class or interface in java.lang" class="external-link">notify</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#notifyAll()" title="class or interface in java.lang" class="external-link">notify­All</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#toString()" title="class or interface in java.lang" class="external-link">to­String</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#wait()" title="class or interface in java.lang" class="external-link">wait</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#wait(long)" title="class or interface in java.lang" class="external-link">wait</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#wait(long,int)" title="class or interface in java.lang" class="external-link">wait</a></code></div>
</section>
</li>
</ul>
</section>
<section class="details">
<ul class="details-list">
<!-- ============ METHOD DETAIL ========== -->
<li>
<section class="method-details" id="method-detail">
<h2>Method Details</h2>
<ul class="member-list">
<li>
<section class="detail" id="ensureNonNull(java.lang.String,java.lang.Object)">
<h3>ensureNonNull</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">ensureNonNull</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&nbsp;object)</span>
throws <span class="exceptions"><a href="NullArgumentException.html" title="class in org.apache.sis.util">NullArgumentException</a></span></div>
<div class="block">Makes sure that an argument is non-null. If the given <code>object</code> is null, then a
<a href="NullArgumentException.html" title="class in org.apache.sis.util"><code>Null­Argument­Exception</code></a> is thrown with a localized message containing the given name.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>name</code> - the name of the argument to be checked. Used only if an exception is thrown.</dd>
<dd><code>object</code> - the user argument to check against null value.</dd>
<dt>Throws:</dt>
<dd><code><a href="NullArgumentException.html" title="class in org.apache.sis.util">Null­Argument­Exception</a></code> - if <code>object</code> is null.</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ensureNonNullElement(java.lang.String,int,java.lang.Object)">
<h3>ensureNonNullElement</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">ensureNonNullElement</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
int&nbsp;index,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&nbsp;element)</span>
throws <span class="exceptions"><a href="NullArgumentException.html" title="class in org.apache.sis.util">NullArgumentException</a></span></div>
<div class="block">Makes sure that an array element is non-null. If <code>element</code> is null, then a
<a href="NullArgumentException.html" title="class in org.apache.sis.util"><code>Null­Argument­Exception</code></a> is thrown with a localized message containing the
given name and index. The name and index are formatted as below:
<ul>
<li>If the <code>name</code> contains the <code>"[#]"</code> sequence of characters, then the <code>'#'</code> character
is replaced by the <code>index</code> value. For example if <code>name</code> is <code>"axes[#].unit"</code> and the
index is 2, then the formatted message will contain <code>"axes[2].unit"</code>.</li>
<li>If the <code>name</code> does not contain the <code>"[#]"</code> sequence of characters, then <code>index</code> value
is appended between square brackets. For example if <code>name</code> is <code>"axes"</code> and the index is 2,
then the formatted message will contain <code>"axes[2]"</code>.</li>
</ul></div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>name</code> - the name of the argument to be checked. Used only if an exception is thrown.</dd>
<dd><code>index</code> - the Index of the element to check in an array or a list. Used only if an exception is thrown.</dd>
<dd><code>element</code> - the array or list element to check against null value.</dd>
<dt>Throws:</dt>
<dd><code><a href="NullArgumentException.html" title="class in org.apache.sis.util">Null­Argument­Exception</a></code> - if <code>element</code> is null.</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ensureNonEmpty(java.lang.String,java.lang.CharSequence)">
<h3>ensureNonEmpty</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">ensureNonEmpty</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/CharSequence.html" title="class or interface in java.lang" class="external-link">CharSequence</a>&nbsp;text)</span>
throws <span class="exceptions"><a href="NullArgumentException.html" title="class in org.apache.sis.util">NullArgumentException</a>,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">IllegalArgumentException</a></span></div>
<div class="block">Makes sure that a character sequence is non-null and non-empty. If the given <code>text</code> is
null, then a <a href="NullArgumentException.html" title="class in org.apache.sis.util"><code>Null­Argument­Exception</code></a> is thrown. Otherwise if the given <code>text</code> has
a <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/CharSequence.html#length()" title="class or interface in java.lang" class="external-link">length</a> equals to 0, then an <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link"><code>Illegal­Argument­Exception</code></a>
is thrown.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>name</code> - the name of the argument to be checked. Used only if an exception is thrown.</dd>
<dd><code>text</code> - the user argument to check against null value and empty sequences.</dd>
<dt>Throws:</dt>
<dd><code><a href="NullArgumentException.html" title="class in org.apache.sis.util">Null­Argument­Exception</a></code> - if <code>text</code> is null.</dd>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">Illegal­Argument­Exception</a></code> - if <code>text</code> is empty.</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ensureNonEmpty(java.lang.String,java.lang.Object[])">
<h3>ensureNonEmpty</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">ensureNonEmpty</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>[]&nbsp;array)</span>
throws <span class="exceptions"><a href="NullArgumentException.html" title="class in org.apache.sis.util">NullArgumentException</a>,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">IllegalArgumentException</a></span></div>
<div class="block">Makes sure that an array is non-null and non-empty. If the given <code>array</code> is null,
then a <a href="NullArgumentException.html" title="class in org.apache.sis.util"><code>Null­Argument­Exception</code></a> is thrown. Otherwise if the array length is equal
to 0, then an <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link"><code>Illegal­Argument­Exception</code></a> is thrown.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>name</code> - the name of the argument to be checked. Used only if an exception is thrown.</dd>
<dd><code>array</code> - the user argument to check against null value and empty array.</dd>
<dt>Throws:</dt>
<dd><code><a href="NullArgumentException.html" title="class in org.apache.sis.util">Null­Argument­Exception</a></code> - if <code>array</code> is null.</dd>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">Illegal­Argument­Exception</a></code> - if <code>array</code> is empty.</dd>
<dt>Since:</dt>
<dd>1.0</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ensureNonEmpty(java.lang.String,java.util.Collection)">
<h3>ensureNonEmpty</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">ensureNonEmpty</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Collection.html" title="class or interface in java.util" class="external-link">Collection</a>&lt;?&gt;&nbsp;toCheck)</span></div>
<div class="block">Makes sure that given collection is non-null and non-empty.
If it is null, then a <a href="NullArgumentException.html" title="class in org.apache.sis.util"><code>Null­Argument­Exception</code></a> is thrown.
Otherwise if it <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Collection.html#isEmpty()" title="class or interface in java.util" class="external-link">is empty</a>, then an <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link"><code>Illegal­Argument­Exception</code></a> is thrown.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>name</code> - the name of the argument to be checked. Used only if an exception is thrown.</dd>
<dd><code>to­Check</code> - the user argument to check against null value and empty collection.</dd>
<dt>Throws:</dt>
<dd><code><a href="NullArgumentException.html" title="class in org.apache.sis.util">Null­Argument­Exception</a></code> - if <code>to­Check</code> is null.</dd>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">Illegal­Argument­Exception</a></code> - if <code>to­Check</code> is empty.</dd>
<dt>Since:</dt>
<dd>1.1</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ensureNonEmpty(java.lang.String,org.apache.sis.util.Emptiable)">
<h3>ensureNonEmpty</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">ensureNonEmpty</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
<a href="Emptiable.html" title="interface in org.apache.sis.util">Emptiable</a>&nbsp;toCheck)</span></div>
<div class="block">Makes sure that given object is non-null and non-empty.
If it is null, then a <a href="NullArgumentException.html" title="class in org.apache.sis.util"><code>Null­Argument­Exception</code></a> is thrown.
Otherwise if it <a href="Emptiable.html#isEmpty()">is empty</a>, then an <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link"><code>Illegal­Argument­Exception</code></a> is thrown.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>name</code> - the name of the argument to be checked. Used only if an exception is thrown.</dd>
<dd><code>to­Check</code> - the user argument to check against null value and empty object.</dd>
<dt>Throws:</dt>
<dd><code><a href="NullArgumentException.html" title="class in org.apache.sis.util">Null­Argument­Exception</a></code> - if <code>to­Check</code> is null.</dd>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">Illegal­Argument­Exception</a></code> - if <code>to­Check</code> is empty.</dd>
<dt>Since:</dt>
<dd>1.4</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ensureNonEmpty(java.lang.String,int[],int,int,boolean)">
<h3>ensureNonEmpty</h3>
<div class="member-signature"><span class="annotations"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Deprecated.html" title="class or interface in java.lang" class="external-link">@Deprecated</a>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Deprecated.html#since()" title="class or interface in java.lang" class="external-link">since</a>="1.3",
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Deprecated.html#forRemoval()" title="class or interface in java.lang" class="external-link">forRemoval</a>=true)
</span><span class="modifiers">public static</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">ensureNonEmpty</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
int[]&nbsp;values,
int&nbsp;min,
int&nbsp;max,
boolean&nbsp;distinct)</span>
throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">IllegalArgumentException</a></span></div>
<div class="deprecation-block"><span class="deprecated-label">Deprecated, for removal: This API element is subject to removal in a future version.</span>
<div class="deprecation-comment">Replaced by <a href="#ensureNonEmptyBounded(java.lang.String,boolean,int,int,int%5B%5D)"><code>ensure­Non­Empty­Bounded(String, boolean, int, int, int[])</code></a>.</div>
</div>
<div class="block">Ensures that the given <code>values</code> array is non-null and non-empty. This method can also ensures that all values
are between the given bounds (inclusive) and are distinct. The distinct values requirement is useful for validating
arrays of spatiotemporal dimension indices, where dimensions cannot be repeated.
<p>Note that a successful call to <code>ensure­Non­Empty(name, values, 0, max, true)</code> implies
1 ≤ <code>values​.length</code> ≤ <code>max</code>.</p></div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>name</code> - the name of the argument to be checked. Used only if an exception is thrown.</dd>
<dd><code>values</code> - integer values to validate.</dd>
<dd><code>min</code> - the minimal allowed value (inclusive), or <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Integer.html#MIN_VALUE" title="class or interface in java.lang" class="external-link"><code>Integer​.MIN_VALUE</code></a> if none.</dd>
<dd><code>max</code> - the maximal allowed value (inclusive), or <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Integer.html#MAX_VALUE" title="class or interface in java.lang" class="external-link"><code>Integer​.MAX_VALUE</code></a> if none.</dd>
<dd><code>distinct</code> - <code>true</code> if each value must be unique.</dd>
<dt>Throws:</dt>
<dd><code><a href="NullArgumentException.html" title="class in org.apache.sis.util">Null­Argument­Exception</a></code> - if <code>values</code> is null.</dd>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">Illegal­Argument­Exception</a></code> - if <code>values</code> is empty, contains a value lower than <code>min</code>,
contains a value greater than <code>max</code>, or contains duplicated values while <code>distinct</code> is <code>true</code>.</dd>
<dt>Since:</dt>
<dd>1.0</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ensureNonEmptyBounded(java.lang.String,boolean,int,int,int[])">
<h3>ensureNonEmptyBounded</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">ensureNonEmptyBounded</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
boolean&nbsp;distinct,
int&nbsp;min,
int&nbsp;max,
int[]&nbsp;values)</span>
throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">IllegalArgumentException</a></span></div>
<div class="block">Ensures that the given <code>values</code> array contains at least one element and that all elements are within bounds.
The minimum and maximum values are inclusive. Optionaly, this method can also ensure that all values are distinct.
<p>Note that a successful call to <code>ensure­Non­Empty­Bounded(name, true, 0, max, values)</code>
implies 1 ≤ <code>values​.length</code> ≤ <code>max</code>.</p></div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>name</code> - the name of the argument to be checked. Used only if an exception is thrown.</dd>
<dd><code>distinct</code> - <code>true</code> if each value must be unique.</dd>
<dd><code>min</code> - the minimal allowed value (inclusive), or <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Integer.html#MIN_VALUE" title="class or interface in java.lang" class="external-link"><code>Integer​.MIN_VALUE</code></a> if none.</dd>
<dd><code>max</code> - the maximal allowed value (inclusive), or <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Integer.html#MAX_VALUE" title="class or interface in java.lang" class="external-link"><code>Integer​.MAX_VALUE</code></a> if none.</dd>
<dd><code>values</code> - integer values to validate.</dd>
<dt>Throws:</dt>
<dd><code><a href="NullArgumentException.html" title="class in org.apache.sis.util">Null­Argument­Exception</a></code> - if <code>values</code> is null.</dd>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">Illegal­Argument­Exception</a></code> - if <code>values</code> is empty, contains a value lower than <code>min</code>,
contains a value greater than <code>max</code>, or contains duplicated values while <code>distinct</code> is <code>true</code>.</dd>
<dt>Since:</dt>
<dd>1.4</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ensureExpectedCount(java.lang.String,int,int)">
<h3>ensureExpectedCount</h3>
<div class="member-signature"><span class="annotations"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Deprecated.html" title="class or interface in java.lang" class="external-link">@Deprecated</a>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Deprecated.html#since()" title="class or interface in java.lang" class="external-link">since</a>="1.3",
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Deprecated.html#forRemoval()" title="class or interface in java.lang" class="external-link">forRemoval</a>=true)
</span><span class="modifiers">public static</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">ensureExpectedCount</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
int&nbsp;expected,
int&nbsp;actual)</span></div>
<div class="deprecation-block"><span class="deprecated-label">Deprecated, for removal: This API element is subject to removal in a future version.</span>
<div class="deprecation-comment">Renamed <a href="#ensureCountBetween(java.lang.String,boolean,int,int,int)"><code>ensure­Count­Between(String, boolean, int, int, int)</code></a>.</div>
</div>
<div class="block">Ensures that a method receiving a variable number of arguments got the expected count.
If <code>actual</code> = <code>expected</code>, then this method does nothing.
Otherwise an exception saying "Too few" or "Too many arguments" is thrown.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>name</code> - the name of the argument to be checked. Used only if an exception is thrown.</dd>
<dd><code>expected</code> - expected number of arguments.</dd>
<dd><code>actual</code> - actual number of arguments.</dd>
<dt>Since:</dt>
<dd>1.0</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ensureCanCast(java.lang.String,java.lang.Class,java.lang.Object)">
<h3>ensureCanCast</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">ensureCanCast</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Class.html" title="class or interface in java.lang" class="external-link">Class</a>&lt;?&gt;&nbsp;expectedType,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&nbsp;value)</span>
throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">IllegalArgumentException</a></span></div>
<div class="block">Ensures that the specified value is null or an instance assignable to the given type.
If this method does not thrown an exception, then the value can be casted to the class
represented by <code>expected­Type</code> without throwing a <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/ClassCastException.html" title="class or interface in java.lang" class="external-link"><code>Class­Cast­Exception</code></a>.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>name</code> - the name of the argument to be checked, used only if an exception is thrown.
Can be <code>null</code> if the name is unknown.</dd>
<dd><code>expected­Type</code> - the expected type (class or interface).</dd>
<dd><code>value</code> - the value to check, or <code>null</code>.</dd>
<dt>Throws:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">Illegal­Argument­Exception</a></code> - if <code>value</code> is non-null and is not assignable to the given type.</dd>
<dt>See Also:</dt>
<dd>
<ul class="tag-list-long">
<li><a href="collection/Containers.html#property(java.util.Map,java.lang.Object,java.lang.Class)"><code>Containers​.property(Map, Object, Class)</code></a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ensureValidIndex(int,int)">
<h3>ensureValidIndex</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">ensureValidIndex</span><wbr><span class="parameters">(int&nbsp;upper,
int&nbsp;index)</span>
throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IndexOutOfBoundsException.html" title="class or interface in java.lang" class="external-link">IndexOutOfBoundsException</a></span></div>
<div class="block">Ensures that the given index is equal or greater than zero and lower than the given
upper value. This method is designed for methods that expect an index value as the only
argument. For this reason, this method does not take the argument name.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>upper</code> - the maximal index value, exclusive.</dd>
<dd><code>index</code> - the index to check.</dd>
<dt>Throws:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IndexOutOfBoundsException.html" title="class or interface in java.lang" class="external-link">Index­Out­Of­Bounds­Exception</a></code> - if the given index is negative or not lower than the given upper value.</dd>
<dt>See Also:</dt>
<dd>
<ul class="tag-list-long">
<li><a href="#ensurePositive(java.lang.String,int)"><code>ensure­Positive(String, int)</code></a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ensureValidIndexRange(int,int,int)">
<h3>ensureValidIndexRange</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">ensureValidIndexRange</span><wbr><span class="parameters">(int&nbsp;length,
int&nbsp;lower,
int&nbsp;upper)</span>
throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IndexOutOfBoundsException.html" title="class or interface in java.lang" class="external-link">IndexOutOfBoundsException</a></span></div>
<div class="block">Ensures that the given index range is valid for a sequence of the given length.
This method is designed for methods that expect an index range as their only arguments.
For this reason, this method does not take argument names.
<p>This method verifies only the <code>lower</code> and <code>upper</code> argument values.
It does not <strong>not</strong> verify the validity of the <code>length</code> argument,
because this information is assumed to be provided by the implementation rather than
the user.</p></div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>length</code> - the length of the sequence (array, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/CharSequence.html" title="class or interface in java.lang" class="external-link"><code>Char­Sequence</code></a>, <i>etc.</i>).</dd>
<dd><code>lower</code> - the user-specified lower index, inclusive.</dd>
<dd><code>upper</code> - the user-specified upper index, exclusive.</dd>
<dt>Throws:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IndexOutOfBoundsException.html" title="class or interface in java.lang" class="external-link">Index­Out­Of­Bounds­Exception</a></code> - if the given [<code>lower</code> … <code>upper</code>]
range is out of the sequence index range.</dd>
<dt>See Also:</dt>
<dd>
<ul class="tag-list-long">
<li><a href="#ensureCountBetween(java.lang.String,boolean,int,int,int)"><code>ensure­Count­Between(String, boolean, int, int, int)</code></a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ensurePositive(java.lang.String,int)">
<h3>ensurePositive</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">ensurePositive</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
int&nbsp;value)</span>
throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">IllegalArgumentException</a></span></div>
<div class="block">Ensures that the given integer value is greater than or equals to zero.
This method is used for checking values that are <strong>not</strong> index.
For checking index values, use <a href="#ensureValidIndex(int,int)"><code>ensure­Valid­Index(int, int)</code></a> instead.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>name</code> - the name of the argument to be checked, used only if an exception is thrown.</dd>
<dd><code>value</code> - the user argument to check.</dd>
<dt>Throws:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">Illegal­Argument­Exception</a></code> - if the given value is negative.</dd>
<dt>See Also:</dt>
<dd>
<ul class="tag-list-long">
<li><a href="#ensureValidIndex(int,int)"><code>ensure­Valid­Index(int, int)</code></a></li>
<li><a href="#ensureStrictlyPositive(java.lang.String,int)"><code>ensure­Strictly­Positive(String, int)</code></a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ensurePositive(java.lang.String,long)">
<h3>ensurePositive</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">ensurePositive</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
long&nbsp;value)</span>
throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">IllegalArgumentException</a></span></div>
<div class="block">Ensures that the given long value is greater than or equals to zero.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>name</code> - the name of the argument to be checked, used only if an exception is thrown.</dd>
<dd><code>value</code> - the user argument to check.</dd>
<dt>Throws:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">Illegal­Argument­Exception</a></code> - if the given value is negative.</dd>
<dt>See Also:</dt>
<dd>
<ul class="tag-list-long">
<li><a href="#ensureStrictlyPositive(java.lang.String,long)"><code>ensure­Strictly­Positive(String, long)</code></a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ensurePositive(java.lang.String,float)">
<h3>ensurePositive</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">ensurePositive</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
float&nbsp;value)</span>
throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">IllegalArgumentException</a></span></div>
<div class="block">Ensures that the given floating point value is not
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Float.html#isNaN(float)" title="class or interface in java.lang" class="external-link">NaN</a> and is greater than or equals to zero. Note that
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Float.html#POSITIVE_INFINITY" title="class or interface in java.lang" class="external-link">positive infinity</a> is considered a valid value.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>name</code> - the name of the argument to be checked, used only if an exception is thrown.</dd>
<dd><code>value</code> - the user argument to check.</dd>
<dt>Throws:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">Illegal­Argument­Exception</a></code> - if the given value is NaN or negative.</dd>
<dt>See Also:</dt>
<dd>
<ul class="tag-list-long">
<li><a href="#ensureStrictlyPositive(java.lang.String,float)"><code>ensure­Strictly­Positive(String, float)</code></a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ensurePositive(java.lang.String,double)">
<h3>ensurePositive</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">ensurePositive</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
double&nbsp;value)</span>
throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">IllegalArgumentException</a></span></div>
<div class="block">Ensures that the given floating point value is not
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Double.html#isNaN(double)" title="class or interface in java.lang" class="external-link">NaN</a> and is greater than or equals to zero. Note that
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Double.html#POSITIVE_INFINITY" title="class or interface in java.lang" class="external-link">positive infinity</a> is considered a valid value.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>name</code> - the name of the argument to be checked, used only if an exception is thrown.</dd>
<dd><code>value</code> - the user argument to check.</dd>
<dt>Throws:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">Illegal­Argument­Exception</a></code> - if the given value is NaN or negative.</dd>
<dt>See Also:</dt>
<dd>
<ul class="tag-list-long">
<li><a href="#ensureStrictlyPositive(java.lang.String,double)"><code>ensure­Strictly­Positive(String, double)</code></a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ensureStrictlyPositive(java.lang.String,int)">
<h3>ensureStrictlyPositive</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">ensureStrictlyPositive</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
int&nbsp;value)</span>
throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">IllegalArgumentException</a></span></div>
<div class="block">Ensures that the given integer value is greater than zero.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>name</code> - the name of the argument to be checked, used only if an exception is thrown.</dd>
<dd><code>value</code> - the user argument to check.</dd>
<dt>Throws:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">Illegal­Argument­Exception</a></code> - if the given value is negative or equals to zero.</dd>
<dt>See Also:</dt>
<dd>
<ul class="tag-list-long">
<li><a href="#ensurePositive(java.lang.String,int)"><code>ensure­Positive(String, int)</code></a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ensureStrictlyPositive(java.lang.String,long)">
<h3>ensureStrictlyPositive</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">ensureStrictlyPositive</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
long&nbsp;value)</span>
throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">IllegalArgumentException</a></span></div>
<div class="block">Ensures that the given long value is greater than zero.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>name</code> - the name of the argument to be checked, used only if an exception is thrown.</dd>
<dd><code>value</code> - the user argument to check.</dd>
<dt>Throws:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">Illegal­Argument­Exception</a></code> - if the given value is negative or equals to zero.</dd>
<dt>See Also:</dt>
<dd>
<ul class="tag-list-long">
<li><a href="#ensurePositive(java.lang.String,long)"><code>ensure­Positive(String, long)</code></a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ensureStrictlyPositive(java.lang.String,float)">
<h3>ensureStrictlyPositive</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">ensureStrictlyPositive</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
float&nbsp;value)</span>
throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">IllegalArgumentException</a></span></div>
<div class="block">Ensures that the given floating point value is not
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Float.html#isNaN(float)" title="class or interface in java.lang" class="external-link">NaN</a> and is greater than zero. Note that
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Float.html#POSITIVE_INFINITY" title="class or interface in java.lang" class="external-link">positive infinity</a> is considered a valid value.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>name</code> - the name of the argument to be checked, used only if an exception is thrown.</dd>
<dd><code>value</code> - the user argument to check.</dd>
<dt>Throws:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">Illegal­Argument­Exception</a></code> - if the given value is NaN, zero or negative.</dd>
<dt>See Also:</dt>
<dd>
<ul class="tag-list-long">
<li><a href="#ensurePositive(java.lang.String,float)"><code>ensure­Positive(String, float)</code></a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ensureStrictlyPositive(java.lang.String,double)">
<h3>ensureStrictlyPositive</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">ensureStrictlyPositive</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
double&nbsp;value)</span>
throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">IllegalArgumentException</a></span></div>
<div class="block">Ensures that the given floating point value is not
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Double.html#isNaN(double)" title="class or interface in java.lang" class="external-link">NaN</a> and is greater than zero. Note that
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Double.html#POSITIVE_INFINITY" title="class or interface in java.lang" class="external-link">positive infinity</a> is considered a valid value.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>name</code> - the name of the argument to be checked, used only if an exception is thrown.</dd>
<dd><code>value</code> - the user argument to check.</dd>
<dt>Throws:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">Illegal­Argument­Exception</a></code> - if the given value is NaN, zero or negative.</dd>
<dt>See Also:</dt>
<dd>
<ul class="tag-list-long">
<li><a href="#ensurePositive(java.lang.String,double)"><code>ensure­Positive(String, double)</code></a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ensureFinite(java.lang.String,float)">
<h3>ensureFinite</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">ensureFinite</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
float&nbsp;value)</span></div>
<div class="block">Ensures that the given floating point value is not
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Float.html#isNaN(float)" title="class or interface in java.lang" class="external-link">NaN</a> neither <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Float.html#isInfinite(float)" title="class or interface in java.lang" class="external-link">Float.isInfinite(float)</a>.
The value can be negative, zero or positive.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>name</code> - the name of the argument to be checked, used only if an exception is thrown.</dd>
<dd><code>value</code> - the user argument to check.</dd>
<dt>Throws:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">Illegal­Argument­Exception</a></code> - if the given value is NaN or infinite.</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ensureFinite(java.lang.String,double)">
<h3>ensureFinite</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">ensureFinite</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
double&nbsp;value)</span></div>
<div class="block">Ensures that the given floating point value is not
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Double.html#isNaN(double)" title="class or interface in java.lang" class="external-link">NaN</a> neither <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Double.html#isInfinite(double)" title="class or interface in java.lang" class="external-link">Double.isInfinite(double)</a>.
The value can be negative, zero or positive.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>name</code> - the name of the argument to be checked, used only if an exception is thrown.</dd>
<dd><code>value</code> - the user argument to check.</dd>
<dt>Throws:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">Illegal­Argument­Exception</a></code> - if the given value is NaN or infinite.</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ensureBetween(java.lang.String,int,int,int)">
<h3>ensureBetween</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">ensureBetween</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
int&nbsp;min,
int&nbsp;max,
int&nbsp;value)</span>
throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">IllegalArgumentException</a></span></div>
<div class="block">Ensures that the given integer value is between the given bounds, inclusive.
This is a general-purpose method for checking integer arguments.
Note that the following specialized methods are provided for common kinds
of integer range checks:
<ul>
<li><a href="#ensureCountBetween(java.lang.String,boolean,int,int,int)"><code>ensure­Count­Between(…)</code></a>
if the <code>value</code> argument is a collection size or an array length.</li>
<li><a href="#ensureValidIndex(int,int)"><code>ensure­Valid­Index(…)</code></a> if the <code>value</code>
argument is an index in a list or an array.</li>
</ul></div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>name</code> - the name of the argument to be checked. Used only if an exception is thrown.</dd>
<dd><code>min</code> - the minimal value, inclusive.</dd>
<dd><code>max</code> - the maximal value, inclusive.</dd>
<dd><code>value</code> - the user argument to check.</dd>
<dt>Throws:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">Illegal­Argument­Exception</a></code> - if the given value is not in the given range.</dd>
<dt>See Also:</dt>
<dd>
<ul class="tag-list-long">
<li><a href="#ensureCountBetween(java.lang.String,boolean,int,int,int)"><code>ensure­Count­Between(String, boolean, int, int, int)</code></a></li>
<li><a href="#ensureValidIndex(int,int)"><code>ensure­Valid­Index(int, int)</code></a></li>
<li><a href="#ensureValidIndexRange(int,int,int)"><code>ensure­Valid­Index­Range(int, int, int)</code></a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ensureBetween(java.lang.String,long,long,long)">
<h3>ensureBetween</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">ensureBetween</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
long&nbsp;min,
long&nbsp;max,
long&nbsp;value)</span>
throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">IllegalArgumentException</a></span></div>
<div class="block">Ensures that the given long value is between the given bounds, inclusive.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>name</code> - the name of the argument to be checked. Used only if an exception is thrown.</dd>
<dd><code>min</code> - the minimal value, inclusive.</dd>
<dd><code>max</code> - the maximal value, inclusive.</dd>
<dd><code>value</code> - the user argument to check.</dd>
<dt>Throws:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">Illegal­Argument­Exception</a></code> - if the given value is not in the given range.</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ensureBetween(java.lang.String,float,float,float)">
<h3>ensureBetween</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">ensureBetween</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
float&nbsp;min,
float&nbsp;max,
float&nbsp;value)</span>
throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">IllegalArgumentException</a></span></div>
<div class="block">Ensures that the given floating point value is between the given bounds, inclusive.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>name</code> - the name of the argument to be checked. Used only if an exception is thrown.</dd>
<dd><code>min</code> - the minimal value, inclusive.</dd>
<dd><code>max</code> - the maximal value, inclusive.</dd>
<dd><code>value</code> - the user argument to check.</dd>
<dt>Throws:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">Illegal­Argument­Exception</a></code> - if the given value is NaN or not in the given range.</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ensureBetween(java.lang.String,double,double,double)">
<h3>ensureBetween</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">ensureBetween</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
double&nbsp;min,
double&nbsp;max,
double&nbsp;value)</span>
throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">IllegalArgumentException</a></span></div>
<div class="block">Ensures that the given floating point value is between the given bounds, inclusive.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>name</code> - the name of the argument to be checked. Used only if an exception is thrown.</dd>
<dd><code>min</code> - the minimal value, inclusive.</dd>
<dd><code>max</code> - the maximal value, inclusive.</dd>
<dd><code>value</code> - the user argument to check.</dd>
<dt>Throws:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">Illegal­Argument­Exception</a></code> - if the given value is NaN or not in the given range.</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ensureSizeBetween(java.lang.String,int,int,int)">
<h3>ensureSizeBetween</h3>
<div class="member-signature"><span class="annotations"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Deprecated.html" title="class or interface in java.lang" class="external-link">@Deprecated</a>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Deprecated.html#since()" title="class or interface in java.lang" class="external-link">since</a>="1.3",
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Deprecated.html#forRemoval()" title="class or interface in java.lang" class="external-link">forRemoval</a>=true)
</span><span class="modifiers">public static</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">ensureSizeBetween</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
int&nbsp;min,
int&nbsp;max,
int&nbsp;size)</span>
throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">IllegalArgumentException</a></span></div>
<div class="deprecation-block"><span class="deprecated-label">Deprecated, for removal: This API element is subject to removal in a future version.</span>
<div class="deprecation-comment">Renamed <a href="#ensureCountBetween(java.lang.String,boolean,int,int,int)"><code>ensure­Count­Between(String, boolean, int, int, int)</code></a>.</div>
</div>
<div class="block">Ensures that the given collection size or array length is between the given bounds, inclusive.
This method performs the same check than <a href="#ensureBetween(java.lang.String,int,int,int)"><code>ensure­Between(…)</code></a>, but the error message is different in case of failure.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>name</code> - the name of the argument to be checked. Used only if an exception is thrown.</dd>
<dd><code>min</code> - the minimal size (inclusive), or 0 if none.</dd>
<dd><code>max</code> - the maximal size (inclusive), or <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Integer.html#MAX_VALUE" title="class or interface in java.lang" class="external-link"><code>Integer​.MAX_VALUE</code></a> if none.</dd>
<dd><code>size</code> - the user collection size or array length to be checked.</dd>
<dt>Throws:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">Illegal­Argument­Exception</a></code> - if the given value is not in the given range.</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ensureCountBetween(java.lang.String,boolean,int,int,int)">
<h3>ensureCountBetween</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">ensureCountBetween</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
boolean&nbsp;named,
int&nbsp;min,
int&nbsp;max,
int&nbsp;count)</span>
throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">IllegalArgumentException</a></span></div>
<div class="block">Ensures that the given number of elements is between the given bounds, inclusive.
This method performs the same check than <a href="#ensureBetween(java.lang.String,int,int,int)"><code>ensure­Between(…)</code></a>, but the error message is different in case of failure.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>name</code> - the name of the argument to be checked. Used only if an exception is thrown.</dd>
<dd><code>named</code> - whether to use <code>name</code> as the name of a collection or array argument.</dd>
<dd><code>min</code> - the minimal size (inclusive), or 0 if none.</dd>
<dd><code>max</code> - the maximal size (inclusive), or <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Integer.html#MAX_VALUE" title="class or interface in java.lang" class="external-link"><code>Integer​.MAX_VALUE</code></a> if none.</dd>
<dd><code>count</code> - the number of user-specified arguments, collection size or array length to be checked.</dd>
<dt>Throws:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">Illegal­Argument­Exception</a></code> - if the given value is not in the given range.</dd>
<dt>Since:</dt>
<dd>1.4</dd>
<dt>See Also:</dt>
<dd>
<ul class="tag-list-long">
<li><a href="#ensureBetween(java.lang.String,int,int,int)"><code>ensure­Between(String, int, int, int)</code></a></li>
<li><a href="#ensureValidIndexRange(int,int,int)"><code>ensure­Valid­Index­Range(int, int, int)</code></a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ensureValidUnicodeCodePoint(java.lang.String,int)">
<h3>ensureValidUnicodeCodePoint</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">ensureValidUnicodeCodePoint</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
int&nbsp;code)</span>
throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">IllegalArgumentException</a></span></div>
<div class="block">Ensures that the given integer is a valid Unicode code point. The range of valid code points goes
from <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Character.html#MIN_CODE_POINT" title="class or interface in java.lang" class="external-link"><code>U+0000</code></a> to <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Character.html#MAX_CODE_POINT" title="class or interface in java.lang" class="external-link"><code>U+10FFFF</code></a> inclusive.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>name</code> - the name of the argument to be checked. Used only if an exception is thrown.</dd>
<dd><code>code</code> - the Unicode code point to verify.</dd>
<dt>Throws:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">Illegal­Argument­Exception</a></code> - if the given value is not a valid Unicode code point.</dd>
<dt>Since:</dt>
<dd>0.4</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ensureDivisor(java.lang.String,int,int)">
<h3>ensureDivisor</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">ensureDivisor</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
int&nbsp;number,
int&nbsp;divisor)</span></div>
<div class="block">Ensures that a given value is a divisor of specified number.
This method verifies that <code>(number % divisor) == 0</code>.
If above condition is not met, the value considered to be wrong is the divisor.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>name</code> - name of the argument for the divisor value. Used only if an exception is thrown.</dd>
<dd><code>number</code> - the number to be divided.</dd>
<dd><code>divisor</code> - the value to verify.</dd>
<dt>Throws:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">Illegal­Argument­Exception</a></code> - if <code>(number % divisor) != 0</code>.</dd>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/ArithmeticException.html" title="class or interface in java.lang" class="external-link">Arithmetic­Exception</a></code> - if <code>divisor == 0</code>.</dd>
<dt>Since:</dt>
<dd>1.1</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ensureMultiple(java.lang.String,int,int)">
<h3>ensureMultiple</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">ensureMultiple</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
int&nbsp;number,
int&nbsp;multiple)</span></div>
<div class="block">Ensures that a given value is a multiple of specified number.
This method verifies that <code>(multiple % number) == 0</code>.
If above condition is not met, the value considered to be wrong is the multiple.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>name</code> - name of the argument for the multiple value. Used only if an exception is thrown.</dd>
<dd><code>number</code> - the number to be multiplied.</dd>
<dd><code>multiple</code> - the value to verify.</dd>
<dt>Throws:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">Illegal­Argument­Exception</a></code> - if <code>(multiple % number) != 0</code>.</dd>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/ArithmeticException.html" title="class or interface in java.lang" class="external-link">Arithmetic­Exception</a></code> - if <code>number == 0</code>.</dd>
<dt>Since:</dt>
<dd>1.1</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ensureDimensionMatches(java.lang.String,int,org.opengis.referencing.crs.CoordinateReferenceSystem)">
<h3>ensureDimensionMatches</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">ensureDimensionMatches</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
int&nbsp;expected,
<a href="http://www.geoapi.org/3.0/javadoc/org.opengis.geoapi/org/opengis/referencing/crs/CoordinateReferenceSystem.html" title="class or interface in org.opengis.referencing.crs" class="external-link">CoordinateReferenceSystem</a>&nbsp;crs)</span>
throws <span class="exceptions"><a href="http://www.geoapi.org/3.0/javadoc/org.opengis.geoapi/org/opengis/geometry/MismatchedDimensionException.html" title="class or interface in org.opengis.geometry" class="external-link">MismatchedDimensionException</a></span></div>
<div class="block">Ensures that the given CRS, if non-null, has the expected number of dimensions.
This method does nothing if the given coordinate reference system is null.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>name</code> - the name of the argument to be checked. Used only if an exception is thrown.</dd>
<dd><code>expected</code> - the expected number of dimensions.</dd>
<dd><code>crs</code> - the coordinate reference system to check for its dimension, or <code>null</code>.</dd>
<dt>Throws:</dt>
<dd><code><a href="http://www.geoapi.org/3.0/javadoc/org.opengis.geoapi/org/opengis/geometry/MismatchedDimensionException.html" title="class or interface in org.opengis.geometry" class="external-link">Mismatched­Dimension­Exception</a></code> - if the given coordinate reference system is non-null
and does not have the expected number of dimensions.</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ensureDimensionMatches(java.lang.String,int,org.opengis.referencing.cs.CoordinateSystem)">
<h3>ensureDimensionMatches</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">ensureDimensionMatches</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
int&nbsp;expected,
<a href="http://www.geoapi.org/3.0/javadoc/org.opengis.geoapi/org/opengis/referencing/cs/CoordinateSystem.html" title="class or interface in org.opengis.referencing.cs" class="external-link">CoordinateSystem</a>&nbsp;cs)</span>
throws <span class="exceptions"><a href="http://www.geoapi.org/3.0/javadoc/org.opengis.geoapi/org/opengis/geometry/MismatchedDimensionException.html" title="class or interface in org.opengis.geometry" class="external-link">MismatchedDimensionException</a></span></div>
<div class="block">Ensures that the given coordinate system, if non-null, has the expected number of dimensions.
This method does nothing if the given coordinate system is null.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>name</code> - the name of the argument to be checked. Used only if an exception is thrown.</dd>
<dd><code>expected</code> - the expected number of dimensions.</dd>
<dd><code>cs</code> - the coordinate system to check for its dimension, or <code>null</code>.</dd>
<dt>Throws:</dt>
<dd><code><a href="http://www.geoapi.org/3.0/javadoc/org.opengis.geoapi/org/opengis/geometry/MismatchedDimensionException.html" title="class or interface in org.opengis.geometry" class="external-link">Mismatched­Dimension­Exception</a></code> - if the given coordinate system is non-null
and does not have the expected number of dimensions.</dd>
<dt>Since:</dt>
<dd>0.6</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ensureDimensionMatches(java.lang.String,int,int[])">
<h3>ensureDimensionMatches</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">ensureDimensionMatches</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
int&nbsp;expected,
int[]&nbsp;indices)</span>
throws <span class="exceptions"><a href="http://www.geoapi.org/3.0/javadoc/org.opengis.geoapi/org/opengis/geometry/MismatchedDimensionException.html" title="class or interface in org.opengis.geometry" class="external-link">MismatchedDimensionException</a></span></div>
<div class="block">Ensures that the given array of indices, if non-null, has the expected number of dimensions
(taken as its length). This method does nothing if the given array is null.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>name</code> - the name of the argument to be checked. Used only if an exception is thrown.</dd>
<dd><code>expected</code> - the expected number of dimensions.</dd>
<dd><code>indices</code> - the array of indices to check for its number of dimensions, or <code>null</code>.</dd>
<dt>Throws:</dt>
<dd><code><a href="http://www.geoapi.org/3.0/javadoc/org.opengis.geoapi/org/opengis/geometry/MismatchedDimensionException.html" title="class or interface in org.opengis.geometry" class="external-link">Mismatched­Dimension­Exception</a></code> - if the given array of indices is non-null and does not have
the expected number of dimensions (taken as its length).</dd>
<dt>Since:</dt>
<dd>1.0</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ensureDimensionMatches(java.lang.String,int,double[])">
<h3>ensureDimensionMatches</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">ensureDimensionMatches</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
int&nbsp;expected,
double[]&nbsp;vector)</span>
throws <span class="exceptions"><a href="http://www.geoapi.org/3.0/javadoc/org.opengis.geoapi/org/opengis/geometry/MismatchedDimensionException.html" title="class or interface in org.opengis.geometry" class="external-link">MismatchedDimensionException</a></span></div>
<div class="block">Ensures that the given vector, if non-null, has the expected number of dimensions
(taken as its length). This method does nothing if the given vector is null.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>name</code> - the name of the argument to be checked. Used only if an exception is thrown.</dd>
<dd><code>expected</code> - the expected number of dimensions.</dd>
<dd><code>vector</code> - the vector to check for its number of dimensions, or <code>null</code>.</dd>
<dt>Throws:</dt>
<dd><code><a href="http://www.geoapi.org/3.0/javadoc/org.opengis.geoapi/org/opengis/geometry/MismatchedDimensionException.html" title="class or interface in org.opengis.geometry" class="external-link">Mismatched­Dimension­Exception</a></code> - if the given vector is non-null and does not have the
expected number of dimensions (taken as its length).</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ensureDimensionMatches(java.lang.String,int,org.opengis.geometry.DirectPosition)">
<h3>ensureDimensionMatches</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">ensureDimensionMatches</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
int&nbsp;expected,
<a href="http://www.geoapi.org/3.0/javadoc/org.opengis.geoapi/org/opengis/geometry/DirectPosition.html" title="class or interface in org.opengis.geometry" class="external-link">DirectPosition</a>&nbsp;position)</span>
throws <span class="exceptions"><a href="http://www.geoapi.org/3.0/javadoc/org.opengis.geoapi/org/opengis/geometry/MismatchedDimensionException.html" title="class or interface in org.opengis.geometry" class="external-link">MismatchedDimensionException</a></span></div>
<div class="block">Ensures that the given direct position, if non-null, has the expected number of dimensions.
This method does nothing if the given direct position is null.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>name</code> - the name of the argument to be checked. Used only if an exception is thrown.</dd>
<dd><code>expected</code> - the expected number of dimensions.</dd>
<dd><code>position</code> - the direct position to check for its dimension, or <code>null</code>.</dd>
<dt>Throws:</dt>
<dd><code><a href="http://www.geoapi.org/3.0/javadoc/org.opengis.geoapi/org/opengis/geometry/MismatchedDimensionException.html" title="class or interface in org.opengis.geometry" class="external-link">Mismatched­Dimension­Exception</a></code> - if the given direct position is non-null and does
not have the expected number of dimensions.</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ensureDimensionMatches(java.lang.String,int,org.opengis.geometry.Envelope)">
<h3>ensureDimensionMatches</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">ensureDimensionMatches</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
int&nbsp;expected,
<a href="http://www.geoapi.org/3.0/javadoc/org.opengis.geoapi/org/opengis/geometry/Envelope.html" title="class or interface in org.opengis.geometry" class="external-link">Envelope</a>&nbsp;envelope)</span>
throws <span class="exceptions"><a href="http://www.geoapi.org/3.0/javadoc/org.opengis.geoapi/org/opengis/geometry/MismatchedDimensionException.html" title="class or interface in org.opengis.geometry" class="external-link">MismatchedDimensionException</a></span></div>
<div class="block">Ensures that the given envelope, if non-null, has the expected number of dimensions.
This method does nothing if the given envelope is null.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>name</code> - the name of the argument to be checked. Used only if an exception is thrown.</dd>
<dd><code>expected</code> - the expected number of dimensions.</dd>
<dd><code>envelope</code> - the envelope to check for its dimension, or <code>null</code>.</dd>
<dt>Throws:</dt>
<dd><code><a href="http://www.geoapi.org/3.0/javadoc/org.opengis.geoapi/org/opengis/geometry/MismatchedDimensionException.html" title="class or interface in org.opengis.geometry" class="external-link">Mismatched­Dimension­Exception</a></code> - if the given envelope is non-null and does
not have the expected number of dimensions.</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ensureDimensionsMatch(java.lang.String,int,int,org.opengis.referencing.operation.MathTransform)">
<h3>ensureDimensionsMatch</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">void</span>&nbsp;<span class="element-name">ensureDimensionsMatch</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;name,
int&nbsp;expectedSource,
int&nbsp;expectedTarget,
<a href="http://www.geoapi.org/3.0/javadoc/org.opengis.geoapi/org/opengis/referencing/operation/MathTransform.html" title="class or interface in org.opengis.referencing.operation" class="external-link">MathTransform</a>&nbsp;transform)</span>
throws <span class="exceptions"><a href="http://www.geoapi.org/3.0/javadoc/org.opengis.geoapi/org/opengis/geometry/MismatchedDimensionException.html" title="class or interface in org.opengis.geometry" class="external-link">MismatchedDimensionException</a></span></div>
<div class="block">Ensures that the given transform, if non-null, has the expected number of source and target dimensions.
This method does nothing if the given transform is null.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>name</code> - the name of the argument to be checked. Used only if an exception is thrown.</dd>
<dd><code>expected­Source</code> - the expected number of source dimensions.</dd>
<dd><code>expected­Target</code> - the expected number of target dimensions.</dd>
<dd><code>transform</code> - the transform to check for its dimension, or <code>null</code>.</dd>
<dt>Throws:</dt>
<dd><code><a href="http://www.geoapi.org/3.0/javadoc/org.opengis.geoapi/org/opengis/geometry/MismatchedDimensionException.html" title="class or interface in org.opengis.geometry" class="external-link">Mismatched­Dimension­Exception</a></code> - if the given transform is non-null and does
not have the expected number of dimensions.</dd>
<dt>Since:</dt>
<dd>1.1</dd>
</dl>
</section>
</li>
</ul>
</section>
</li>
</ul>
</section>
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