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| <li>Summary: </li> |
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| <div class="subTitle">org.apache.taglibs.standard.lang.jstl</div> |
| <h2 title="Class ArraySuffix" class="title">Class ArraySuffix</h2> |
| </div> |
| <div class="contentContainer"> |
| <ul class="inheritance"> |
| <li>java.lang.Object</li> |
| <li> |
| <ul class="inheritance"> |
| <li><a href="../../../../../../org/apache/taglibs/standard/lang/jstl/ValueSuffix.html" title="class in org.apache.taglibs.standard.lang.jstl">org.apache.taglibs.standard.lang.jstl.ValueSuffix</a></li> |
| <li> |
| <ul class="inheritance"> |
| <li>org.apache.taglibs.standard.lang.jstl.ArraySuffix</li> |
| </ul> |
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| <dt>Direct Known Subclasses:</dt> |
| <dd><a href="../../../../../../org/apache/taglibs/standard/lang/jstl/PropertySuffix.html" title="class in org.apache.taglibs.standard.lang.jstl">PropertySuffix</a></dd> |
| </dl> |
| <hr> |
| <br> |
| <pre>public class <span class="typeNameLabel">ArraySuffix</span> |
| extends <a href="../../../../../../org/apache/taglibs/standard/lang/jstl/ValueSuffix.html" title="class in org.apache.taglibs.standard.lang.jstl">ValueSuffix</a></pre> |
| <div class="block"><p>Represents an operator that obtains a Map entry, an indexed |
| value, a property value, or an indexed property value of an object. |
| The following are the rules for evaluating this operator: |
| |
| <ul><pre> |
| Evaluating a[b] (assuming a.b == a["b"]) |
| a is null |
| return null |
| b is null |
| return null |
| a is Map |
| !a.containsKey (b) |
| return null |
| a.get(b) == null |
| return null |
| otherwise |
| return a.get(b) |
| a is List or array |
| coerce b to int (using coercion rules) |
| coercion couldn't be performed |
| error |
| a.get(b) or Array.get(a, b) throws ArrayIndexOutOfBoundsException or IndexOutOfBoundsException |
| return null |
| a.get(b) or Array.get(a, b) throws other exception |
| error |
| return a.get(b) or Array.get(a, b) |
| |
| coerce b to String |
| b is a readable property of a |
| getter throws an exception |
| error |
| otherwise |
| return result of getter call |
| |
| otherwise |
| error |
| </pre></ul></div> |
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| <caption><span>Constructors</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colOne" scope="col">Constructor and Description</th> |
| </tr> |
| <tr class="altColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../../org/apache/taglibs/standard/lang/jstl/ArraySuffix.html#ArraySuffix-org.apache.taglibs.standard.lang.jstl.Expression-">ArraySuffix</a></span>(<a href="../../../../../../org/apache/taglibs/standard/lang/jstl/Expression.html" title="class in org.apache.taglibs.standard.lang.jstl">Expression</a> pIndex)</code> |
| <div class="block">Constructor</div> |
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| <caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd"> </span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd"> </span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd"> </span></span></caption> |
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| <tr id="i0" class="altColor"> |
| <td class="colFirst"><code>java.lang.Object</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/taglibs/standard/lang/jstl/ArraySuffix.html#evaluate-java.lang.Object-java.lang.Object-org.apache.taglibs.standard.lang.jstl.VariableResolver-java.util.Map-java.lang.String-org.apache.taglibs.standard.lang.jstl.Logger-">evaluate</a></span>(java.lang.Object pValue, |
| java.lang.Object pContext, |
| <a href="../../../../../../org/apache/taglibs/standard/lang/jstl/VariableResolver.html" title="interface in org.apache.taglibs.standard.lang.jstl">VariableResolver</a> pResolver, |
| java.util.Map functions, |
| java.lang.String defaultPrefix, |
| <a href="../../../../../../org/apache/taglibs/standard/lang/jstl/Logger.html" title="class in org.apache.taglibs.standard.lang.jstl">Logger</a> pLogger)</code> |
| <div class="block">Evaluates the expression in the given context, operating on the |
| given value.</div> |
| </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code>java.lang.String</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/taglibs/standard/lang/jstl/ArraySuffix.html#getExpressionString--">getExpressionString</a></span>()</code> |
| <div class="block">Returns the expression in the expression language syntax</div> |
| </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../../org/apache/taglibs/standard/lang/jstl/Expression.html" title="class in org.apache.taglibs.standard.lang.jstl">Expression</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/taglibs/standard/lang/jstl/ArraySuffix.html#getIndex--">getIndex</a></span>()</code> </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/taglibs/standard/lang/jstl/ArraySuffix.html#setIndex-org.apache.taglibs.standard.lang.jstl.Expression-">setIndex</a></span>(<a href="../../../../../../org/apache/taglibs/standard/lang/jstl/Expression.html" title="class in org.apache.taglibs.standard.lang.jstl">Expression</a> pIndex)</code> </td> |
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| </a> |
| <h3>Methods inherited from class java.lang.Object</h3> |
| <code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li> |
| </ul> |
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| <h3>Constructor Detail</h3> |
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| <!-- --> |
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| <h4>ArraySuffix</h4> |
| <pre>public ArraySuffix(<a href="../../../../../../org/apache/taglibs/standard/lang/jstl/Expression.html" title="class in org.apache.taglibs.standard.lang.jstl">Expression</a> pIndex)</pre> |
| <div class="block">Constructor</div> |
| </li> |
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| <a name="getIndex--"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getIndex</h4> |
| <pre>public <a href="../../../../../../org/apache/taglibs/standard/lang/jstl/Expression.html" title="class in org.apache.taglibs.standard.lang.jstl">Expression</a> getIndex()</pre> |
| </li> |
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| <a name="setIndex-org.apache.taglibs.standard.lang.jstl.Expression-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>setIndex</h4> |
| <pre>public void setIndex(<a href="../../../../../../org/apache/taglibs/standard/lang/jstl/Expression.html" title="class in org.apache.taglibs.standard.lang.jstl">Expression</a> pIndex)</pre> |
| </li> |
| </ul> |
| <a name="getExpressionString--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getExpressionString</h4> |
| <pre>public java.lang.String getExpressionString()</pre> |
| <div class="block">Returns the expression in the expression language syntax</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/taglibs/standard/lang/jstl/ValueSuffix.html#getExpressionString--">getExpressionString</a></code> in class <code><a href="../../../../../../org/apache/taglibs/standard/lang/jstl/ValueSuffix.html" title="class in org.apache.taglibs.standard.lang.jstl">ValueSuffix</a></code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="evaluate-java.lang.Object-java.lang.Object-org.apache.taglibs.standard.lang.jstl.VariableResolver-java.util.Map-java.lang.String-org.apache.taglibs.standard.lang.jstl.Logger-"> |
| <!-- --> |
| </a> |
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| <li class="blockList"> |
| <h4>evaluate</h4> |
| <pre>public java.lang.Object evaluate(java.lang.Object pValue, |
| java.lang.Object pContext, |
| <a href="../../../../../../org/apache/taglibs/standard/lang/jstl/VariableResolver.html" title="interface in org.apache.taglibs.standard.lang.jstl">VariableResolver</a> pResolver, |
| java.util.Map functions, |
| java.lang.String defaultPrefix, |
| <a href="../../../../../../org/apache/taglibs/standard/lang/jstl/Logger.html" title="class in org.apache.taglibs.standard.lang.jstl">Logger</a> pLogger) |
| throws <a href="../../../../../../org/apache/taglibs/standard/lang/jstl/ELException.html" title="class in org.apache.taglibs.standard.lang.jstl">ELException</a></pre> |
| <div class="block">Evaluates the expression in the given context, operating on the |
| given value.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/taglibs/standard/lang/jstl/ValueSuffix.html#evaluate-java.lang.Object-java.lang.Object-org.apache.taglibs.standard.lang.jstl.VariableResolver-java.util.Map-java.lang.String-org.apache.taglibs.standard.lang.jstl.Logger-">evaluate</a></code> in class <code><a href="../../../../../../org/apache/taglibs/standard/lang/jstl/ValueSuffix.html" title="class in org.apache.taglibs.standard.lang.jstl">ValueSuffix</a></code></dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/taglibs/standard/lang/jstl/ELException.html" title="class in org.apache.taglibs.standard.lang.jstl">ELException</a></code></dd> |
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