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java.lang.Objectognl.SimpleNode
ognl.ExpressionNode
ognl.BooleanExpression
ognl.ComparisonExpression
public abstract class ComparisonExpression
Base class for types that compare values.
Field Summary |
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Fields inherited from class ognl.BooleanExpression |
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_getterClass |
Fields inherited from class ognl.SimpleNode |
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_children, _id, _parent, _parser |
Constructor Summary | |
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ComparisonExpression(int id)
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ComparisonExpression(OgnlParser p,
int id)
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Method Summary | |
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abstract java.lang.String |
getComparisonFunction()
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java.lang.String |
toGetSourceString(OgnlContext context,
java.lang.Object target)
Expected to return a java source representation of itself such that it could be turned into a literal java expression to be compiled and executed for ExpressionAccessor.get(OgnlContext, Object) calls. |
Methods inherited from class ognl.BooleanExpression |
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getGetterClass, getSetterClass |
Methods inherited from class ognl.ExpressionNode |
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getExpressionOperator, isConstant, isNodeConstant, toSetSourceString, toString |
Methods inherited from class ognl.SimpleNode |
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dump, evaluateGetValueBody, evaluateSetValueBody, flattenTree, getAccessor, getIndexInParent, getNextSibling, getValue, getValueBody, isNodeSimpleProperty, isSimpleNavigationChain, isSimpleProperty, jjtAddChild, jjtClose, jjtGetChild, jjtGetNumChildren, jjtGetParent, jjtOpen, jjtSetParent, lastChild, setAccessor, setValue, setValueBody, toString |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public ComparisonExpression(int id)
public ComparisonExpression(OgnlParser p, int id)
Method Detail |
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public abstract java.lang.String getComparisonFunction()
public java.lang.String toGetSourceString(OgnlContext context, java.lang.Object target)
JavaSource
ExpressionAccessor.get(OgnlContext, Object)
calls.
toGetSourceString
in interface JavaSource
toGetSourceString
in class BooleanExpression
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