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| <li><a href="#" tabindex="0">Description</a> |
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| <li><a href="#unicode-support-heading" tabindex="0">Unicode support</a></li> |
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| <ol class="toc-list"> |
| <li><a href="#trimWhitespaces(java.lang.StringBuilder,int,int)" tabindex="0">trimWhitespaces(StringBuilder, int, int)</a></li> |
| <li><a href="#replace(java.lang.StringBuilder,char,char)" tabindex="0">replace(StringBuilder, char, char)</a></li> |
| <li><a href="#replace(java.lang.StringBuilder,java.lang.String,java.lang.String)" tabindex="0">replace(StringBuilder, String, String)</a></li> |
| <li><a href="#replace(java.lang.StringBuilder,int,int,char%5B%5D)" tabindex="0">replace(StringBuilder, int, int, char[])</a></li> |
| <li><a href="#remove(java.lang.StringBuilder,java.lang.String)" tabindex="0">remove(StringBuilder, String)</a></li> |
| <li><a href="#repeat(java.lang.StringBuilder,char,int)" tabindex="0">repeat(StringBuilder, char, int)</a></li> |
| <li><a href="#repeat(java.lang.StringBuilder,int,char,int)" tabindex="0">repeat(StringBuilder, int, char, int)</a></li> |
| <li><a href="#trimFractionalPart(java.lang.StringBuilder)" tabindex="0">trimFractionalPart(StringBuilder)</a></li> |
| <li><a href="#toASCII(java.lang.StringBuilder)" tabindex="0">toASCII(StringBuilder)</a></li> |
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| <h1 title="Class StringBuilders" class="title">Class StringBuilders</h1> |
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| <div class="inheritance" title="Inheritance Tree"><a href="https://docs.oracle.com/en/java/javase/25/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">StringBuilders</div> |
| </div> |
| </div> |
| <section class="class-description" id="class-description"> |
| <hr> |
| <div class="horizontal-scroll"> |
| <div class="type-signature"><span class="modifiers">public final class </span><span class="element-name type-name-label">StringBuilders</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 working on <a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/StringBuilder.html" title="class or interface in java.lang" class="external-link"><code>StringBuilder</code></a> instances. Some methods defined in this |
| class duplicate the functionalities provided in the <a href="CharSequences.html" title="class in org.apache.sis.util"><code>CharSequences</code></a> class, but |
| modify directly the content of the provided <code>StringBuilder</code> instead of creating |
| new objects. |
| |
| <h2 id="unicode-support-heading">Unicode support</h2> |
| Every methods defined in this class work on <i>code points</i> instead of characters |
| when appropriate. Consequently, those methods should behave correctly with characters outside |
| the <i>Basic Multilingual Plane</i> (BMP).</div> |
| <dl class="notes"> |
| <dt>Since:</dt> |
| <dd>0.3</dd> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="tag-list"> |
| <li><a href="CharSequences.html" title="class in org.apache.sis.util"><code>CharSequences</code></a></li> |
| </ul> |
| </dd> |
| </dl> |
| </div> |
| </section> |
| <section class="summary"> |
| <ul class="summary-list"> |
| <!-- ========== METHOD SUMMARY =========== --> |
| <li> |
| <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> |
| <div id="method-summary-table.tabpanel" role="tabpanel" aria-labelledby="method-summary-table-tab0"> |
| <div class="summary-table three-column-summary"> |
| <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="#remove(java.lang.StringBuilder,java.lang.String)" class="member-name-link">remove</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/StringBuilder.html" title="class or interface in java.lang" class="external-link">StringBuilder</a> buffer, |
| <a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> toSearch)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> |
| <div class="block">Removes every occurrences of the given string in the given buffer.</div> |
| </div> |
| <div class="col-first odd-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 odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4 method-summary-table-tab6"><code><a href="#repeat(java.lang.StringBuilder,char,int)" class="member-name-link">repeat</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/StringBuilder.html" title="class or interface in java.lang" class="external-link">StringBuilder</a> buffer, |
| char c, |
| int count)</code></div> |
| <div class="col-last odd-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="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/StringBuilder.html#repeat(int,int)" title="class or interface in java.lang" class="external-link"><code>StringBuilder.repeat(int, int)</code></a> since Java 21.</div> |
| </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="#repeat(java.lang.StringBuilder,int,char,int)" class="member-name-link">repeat</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/StringBuilder.html" title="class or interface in java.lang" class="external-link">StringBuilder</a> buffer, |
| int offset, |
| char c, |
| int count)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> |
| <div class="block">Inserts the given character <var>n</var> times at the given position.</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="#replace(java.lang.StringBuilder,char,char)" class="member-name-link">replace</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/StringBuilder.html" title="class or interface in java.lang" class="external-link">StringBuilder</a> buffer, |
| char toSearch, |
| char replaceBy)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> |
| <div class="block">Replaces every occurrences of the given character in the given buffer.</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="#replace(java.lang.StringBuilder,int,int,char%5B%5D)" class="member-name-link">replace</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/StringBuilder.html" title="class or interface in java.lang" class="external-link">StringBuilder</a> buffer, |
| int start, |
| int end, |
| char[] chars)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> |
| <div class="block">Replaces the characters in a substring of the buffer with characters in the specified array.</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="#replace(java.lang.StringBuilder,java.lang.String,java.lang.String)" class="member-name-link">replace</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/StringBuilder.html" title="class or interface in java.lang" class="external-link">StringBuilder</a> buffer, |
| <a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> toSearch, |
| <a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> replaceBy)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> |
| <div class="block">Replaces every occurrences of the given string in the given buffer.</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="#toASCII(java.lang.StringBuilder)" class="member-name-link">toASCII</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/StringBuilder.html" title="class or interface in java.lang" class="external-link">StringBuilder</a> buffer)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> |
| <div class="block">Replaces some Unicode characters by ASCII characters on a "best effort basis".</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="#trimFractionalPart(java.lang.StringBuilder)" class="member-name-link">trimFractionalPart</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/StringBuilder.html" title="class or interface in java.lang" class="external-link">StringBuilder</a> buffer)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> |
| <div class="block">Trims the fractional part of the given formatted number, provided that it doesn't change |
| the value.</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static int</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#trimWhitespaces(java.lang.StringBuilder,int,int)" class="member-name-link">trimWhitespaces</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/StringBuilder.html" title="class or interface in java.lang" class="external-link">StringBuilder</a> buffer, |
| int lower, |
| int upper)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> |
| <div class="block">Removes leading and trailing whitespace characters in a subregion of the specified buffer.</div> |
| </div> |
| </div> |
| </div> |
| </div> |
| <div class="inherited-list"> |
| <h3 id="methods-inherited-from-class-Object">Methods inherited from class <a href="https://docs.oracle.com/en/java/javase/25/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/25/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/25/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/25/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/25/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/25/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/25/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/25/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/25/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/25/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/25/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/25/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="trimWhitespaces(java.lang.StringBuilder,int,int)"> |
| <h3>trimWhitespaces</h3> |
| <div class="horizontal-scroll"> |
| <div class="member-signature"><span class="modifiers">public static</span> <span class="return-type">int</span> <span class="element-name">trimWhitespaces</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/StringBuilder.html" title="class or interface in java.lang" class="external-link">StringBuilder</a> buffer, |
| int lower, |
| int upper)</span></div> |
| <div class="block">Removes leading and trailing whitespace characters in a subregion of the specified buffer. |
| Space characters are identified by the <a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/Character.html#isWhitespace(int)" title="class or interface in java.lang" class="external-link"><code>Character.isWhitespace(int)</code></a> method.</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>buffer</code> - the buffer where to remove leading and trailing white spaces.</dd> |
| <dd><code>lower</code> - index of the first character of the subregion where to remove leading spaces.</dd> |
| <dd><code>upper</code> - index after the last character of the subregion where to remove trailing spaces.</dd> |
| <dt>Returns:</dt> |
| <dd>number of characters removed.</dd> |
| <dt>Since:</dt> |
| <dd>1.5</dd> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="tag-list-long"> |
| <li><a href="CharSequences.html#trimWhitespaces(java.lang.CharSequence,int,int)"><code>CharSequences.trimWhitespaces(CharSequence, int, int)</code></a></li> |
| </ul> |
| </dd> |
| </dl> |
| </div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="replace(java.lang.StringBuilder,char,char)"> |
| <h3>replace</h3> |
| <div class="horizontal-scroll"> |
| <div class="member-signature"><span class="modifiers">public static</span> <span class="return-type">void</span> <span class="element-name">replace</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/StringBuilder.html" title="class or interface in java.lang" class="external-link">StringBuilder</a> buffer, |
| char toSearch, |
| char replaceBy)</span></div> |
| <div class="block">Replaces every occurrences of the given character in the given buffer.</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>buffer</code> - the string in which to perform the replacements.</dd> |
| <dd><code>toSearch</code> - the character to replace.</dd> |
| <dd><code>replaceBy</code> - the replacement for the searched character.</dd> |
| <dt>Throws:</dt> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/NullPointerException.html" title="class or interface in java.lang" class="external-link">NullPointerException</a></code> - if the <code>buffer</code> arguments is null.</dd> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="tag-list-long"> |
| <li><a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/String.html#replace(char,char)" title="class or interface in java.lang" class="external-link"><code>String.replace(char, char)</code></a></li> |
| </ul> |
| </dd> |
| </dl> |
| </div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="replace(java.lang.StringBuilder,java.lang.String,java.lang.String)"> |
| <h3>replace</h3> |
| <div class="horizontal-scroll"> |
| <div class="member-signature"><span class="modifiers">public static</span> <span class="return-type">void</span> <span class="element-name">replace</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/StringBuilder.html" title="class or interface in java.lang" class="external-link">StringBuilder</a> buffer, |
| <a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> toSearch, |
| <a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> replaceBy)</span></div> |
| <div class="block">Replaces every occurrences of the given string in the given buffer. |
| This method invokes <a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/StringBuilder.html#replace(int,int,java.lang.String)" title="class or interface in java.lang" class="external-link"><code>StringBuilder.replace(int, int, String)</code></a> |
| for each occurrence of <code>search</code> found in the buffer.</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>buffer</code> - the string in which to perform the replacements.</dd> |
| <dd><code>toSearch</code> - the string to replace.</dd> |
| <dd><code>replaceBy</code> - the replacement for the searched string.</dd> |
| <dt>Throws:</dt> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/NullPointerException.html" title="class or interface in java.lang" class="external-link">NullPointerException</a></code> - if any of the arguments is null.</dd> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">IllegalArgumentException</a></code> - if the <code>toSearch</code> argument is empty.</dd> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="tag-list-long"> |
| <li><a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/String.html#replace(char,char)" title="class or interface in java.lang" class="external-link"><code>String.replace(char, char)</code></a></li> |
| <li><a href="CharSequences.html#replace(java.lang.CharSequence,java.lang.CharSequence,java.lang.CharSequence)"><code>CharSequences.replace(CharSequence, CharSequence, CharSequence)</code></a></li> |
| <li><a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/StringBuilder.html#replace(int,int,java.lang.String)" title="class or interface in java.lang" class="external-link"><code>StringBuilder.replace(int, int, String)</code></a></li> |
| </ul> |
| </dd> |
| </dl> |
| </div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="replace(java.lang.StringBuilder,int,int,char[])"> |
| <h3>replace</h3> |
| <div class="horizontal-scroll"> |
| <div class="member-signature"><span class="modifiers">public static</span> <span class="return-type">void</span> <span class="element-name">replace</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/StringBuilder.html" title="class or interface in java.lang" class="external-link">StringBuilder</a> buffer, |
| int start, |
| int end, |
| char[] chars)</span></div> |
| <div class="block">Replaces the characters in a substring of the buffer with characters in the specified array. |
| The substring to be replaced begins at the specified <code>start</code> and extends to the |
| character at index <code>end - 1</code>.</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>buffer</code> - the buffer in which to perform the replacement.</dd> |
| <dd><code>start</code> - the beginning index in the <code>buffer</code>, inclusive.</dd> |
| <dd><code>end</code> - the ending index in the <code>buffer</code>, exclusive.</dd> |
| <dd><code>chars</code> - the array that will replace previous contents.</dd> |
| <dt>Throws:</dt> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/NullPointerException.html" title="class or interface in java.lang" class="external-link">NullPointerException</a></code> - if the <code>buffer</code> or <code>chars</code> argument is null.</dd> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="tag-list-long"> |
| <li><a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/StringBuilder.html#replace(int,int,java.lang.String)" title="class or interface in java.lang" class="external-link"><code>StringBuilder.replace(int, int, String)</code></a></li> |
| </ul> |
| </dd> |
| </dl> |
| </div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="remove(java.lang.StringBuilder,java.lang.String)"> |
| <h3>remove</h3> |
| <div class="horizontal-scroll"> |
| <div class="member-signature"><span class="modifiers">public static</span> <span class="return-type">void</span> <span class="element-name">remove</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/StringBuilder.html" title="class or interface in java.lang" class="external-link">StringBuilder</a> buffer, |
| <a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> toSearch)</span></div> |
| <div class="block">Removes every occurrences of the given string in the given buffer. This method invokes |
| <a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/StringBuilder.html#delete(int,int)" title="class or interface in java.lang" class="external-link"><code>StringBuilder.delete(int, int)</code></a> for each occurrence of <code>search</code> found in |
| the buffer.</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>buffer</code> - the string in which to perform the removals.</dd> |
| <dd><code>toSearch</code> - the string to remove.</dd> |
| <dt>Throws:</dt> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/NullPointerException.html" title="class or interface in java.lang" class="external-link">NullPointerException</a></code> - if any of the arguments is null.</dd> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">IllegalArgumentException</a></code> - if the <code>toSearch</code> argument is empty.</dd> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="tag-list-long"> |
| <li><a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/StringBuilder.html#delete(int,int)" title="class or interface in java.lang" class="external-link"><code>StringBuilder.delete(int, int)</code></a></li> |
| </ul> |
| </dd> |
| </dl> |
| </div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="repeat(java.lang.StringBuilder,char,int)"> |
| <h3>repeat</h3> |
| <div class="horizontal-scroll"> |
| <div class="member-signature"><span class="annotations"><a href="https://docs.oracle.com/en/java/javase/25/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/25/docs/api/java.base/java/lang/Deprecated.html#since()" title="class or interface in java.lang" class="external-link">since</a>="1.5", |
| <a href="https://docs.oracle.com/en/java/javase/25/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> <span class="return-type">void</span> <span class="element-name">repeat</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/StringBuilder.html" title="class or interface in java.lang" class="external-link">StringBuilder</a> buffer, |
| char c, |
| int count)</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="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/StringBuilder.html#repeat(int,int)" title="class or interface in java.lang" class="external-link"><code>StringBuilder.repeat(int, int)</code></a> since Java 21.</div> |
| </div> |
| <div class="block">Appends the given character <var>n</var> times. |
| This method does nothing if the given <code>count</code> is zero.</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>buffer</code> - the buffer where to append the character.</dd> |
| <dd><code>c</code> - the character to repeat.</dd> |
| <dd><code>count</code> - number of times to repeat the given character.</dd> |
| <dt>Throws:</dt> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/NullPointerException.html" title="class or interface in java.lang" class="external-link">NullPointerException</a></code> - if the given buffer is null.</dd> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">IllegalArgumentException</a></code> - if the given count is negative.</dd> |
| <dt>Since:</dt> |
| <dd>1.0</dd> |
| </dl> |
| </div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="repeat(java.lang.StringBuilder,int,char,int)"> |
| <h3>repeat</h3> |
| <div class="horizontal-scroll"> |
| <div class="member-signature"><span class="modifiers">public static</span> <span class="return-type">void</span> <span class="element-name">repeat</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/StringBuilder.html" title="class or interface in java.lang" class="external-link">StringBuilder</a> buffer, |
| int offset, |
| char c, |
| int count)</span></div> |
| <div class="block">Inserts the given character <var>n</var> times at the given position. |
| This method does nothing if the given <code>count</code> is zero.</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>buffer</code> - the buffer where to insert the character.</dd> |
| <dd><code>offset</code> - position where to insert the characters.</dd> |
| <dd><code>c</code> - the character to repeat.</dd> |
| <dd><code>count</code> - number of times to repeat the given character.</dd> |
| <dt>Throws:</dt> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/NullPointerException.html" title="class or interface in java.lang" class="external-link">NullPointerException</a></code> - if the given buffer is null.</dd> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/25/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 invalid.</dd> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">IllegalArgumentException</a></code> - if the given count is negative.</dd> |
| <dt>Since:</dt> |
| <dd>0.8</dd> |
| </dl> |
| </div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="trimFractionalPart(java.lang.StringBuilder)"> |
| <h3>trimFractionalPart</h3> |
| <div class="horizontal-scroll"> |
| <div class="member-signature"><span class="modifiers">public static</span> <span class="return-type">void</span> <span class="element-name">trimFractionalPart</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/StringBuilder.html" title="class or interface in java.lang" class="external-link">StringBuilder</a> buffer)</span></div> |
| <div class="block">Trims the fractional part of the given formatted number, provided that it doesn't change |
| the value. This method assumes that the number is formatted in the US locale, typically |
| by the <a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/Double.html#toString(double)" title="class or interface in java.lang" class="external-link"><code>Double.toString(double)</code></a> method. |
| |
| <p>More specifically if the given buffer ends with a <code>'.'</code> character followed by a |
| sequence of <code>'0'</code> characters, then those characters are removed. Otherwise this |
| method does nothing. This is a <q>all or nothing</q> method: either the fractional |
| part is completely removed, or either it is left unchanged.</p> |
| |
| <h4 id="use-case-heading">Use case</h4> |
| This method is useful after a <a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/StringBuilder.html#append(double)" title="class or interface in java.lang" class="external-link">double value has |
| been appended to the buffer</a>, in order to make it appears like an integer when possible.</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>buffer</code> - the buffer to trim if possible.</dd> |
| <dt>Throws:</dt> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/NullPointerException.html" title="class or interface in java.lang" class="external-link">NullPointerException</a></code> - if the given <code>buffer</code> is null.</dd> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="tag-list-long"> |
| <li><a href="CharSequences.html#trimFractionalPart(java.lang.CharSequence)"><code>CharSequences.trimFractionalPart(CharSequence)</code></a></li> |
| </ul> |
| </dd> |
| </dl> |
| </div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="toASCII(java.lang.StringBuilder)"> |
| <h3>toASCII</h3> |
| <div class="horizontal-scroll"> |
| <div class="member-signature"><span class="modifiers">public static</span> <span class="return-type">void</span> <span class="element-name">toASCII</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/StringBuilder.html" title="class or interface in java.lang" class="external-link">StringBuilder</a> buffer)</span></div> |
| <div class="block">Replaces some Unicode characters by ASCII characters on a "best effort basis". |
| For example, the “ é ” character is replaced by “ e ” (without accent), |
| the “ ″ ” symbol for minutes of angle is replaced by straight double quotes “ " ”, |
| and combined characters like ㎏, ㎎, ㎝, ㎞, ㎢, ㎦, ㎖, ㎧, ㎩, ㎐, <i>etc.</i> are replaced |
| by the corresponding sequences of characters.</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>buffer</code> - the text to scan for Unicode characters to replace by ASCII characters.</dd> |
| <dt>Throws:</dt> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/NullPointerException.html" title="class or interface in java.lang" class="external-link">NullPointerException</a></code> - if the given <code>buffer</code> is null.</dd> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="tag-list-long"> |
| <li><a href="CharSequences.html#toASCII(java.lang.CharSequence)"><code>CharSequences.toASCII(CharSequence)</code></a></li> |
| <li><a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/text/Normalizer.html#normalize(java.lang.CharSequence,java.text.Normalizer.Form)" title="class or interface in java.text" class="external-link"><code>Normalizer.normalize(CharSequence, Normalizer.Form)</code></a></li> |
| </ul> |
| </dd> |
| </dl> |
| </div> |
| </section> |
| </li> |
| </ul> |
| </section> |
| </li> |
| </ul> |
| </section> |
| <!-- ========= END OF CLASS DATA ========= --> |
| </main> |
| </div> |
| </body> |
| </html> |
