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java.lang.Objectorg.apache.commons.jelly.expression.ExpressionSupport
org.apache.commons.jelly.tags.bsf.BSFExpression
public class BSFExpression
Represents a BSF expression
Field Summary | |
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private org.apache.bsf.BSFEngine |
engine
The BSF Engine to evaluate expressions |
private static org.apache.commons.logging.Log |
log
The Log to which logging calls will be made. |
private org.apache.bsf.BSFManager |
manager
The BSF Manager to evaluate expressions |
private JellyContextRegistry |
registry
The adapter to BSF's ObjectRegistry that uses the JellyContext |
private java.lang.String |
text
The expression |
Fields inherited from class org.apache.commons.jelly.expression.ExpressionSupport |
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EMPTY_ITERATOR |
Constructor Summary | |
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BSFExpression(java.lang.String text,
org.apache.bsf.BSFEngine engine,
org.apache.bsf.BSFManager manager,
JellyContextRegistry registry)
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Method Summary | |
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java.lang.Object |
evaluate(org.apache.commons.jelly.JellyContext context)
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java.lang.String |
getExpressionText()
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Methods inherited from class org.apache.commons.jelly.expression.ExpressionSupport |
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evaluateAsBoolean, evaluateAsIterator, evaluateAsString, evaluateRecurse |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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private static final org.apache.commons.logging.Log log
private java.lang.String text
private org.apache.bsf.BSFEngine engine
private org.apache.bsf.BSFManager manager
private JellyContextRegistry registry
Constructor Detail |
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public BSFExpression(java.lang.String text, org.apache.bsf.BSFEngine engine, org.apache.bsf.BSFManager manager, JellyContextRegistry registry)
Method Detail |
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public java.lang.String getExpressionText()
public java.lang.Object evaluate(org.apache.commons.jelly.JellyContext context)
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