Class CoreOperationNotEqual
- java.lang.Object
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- org.apache.commons.jxpath.ri.compiler.Expression
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- org.apache.commons.jxpath.ri.compiler.Operation
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- org.apache.commons.jxpath.ri.compiler.CoreOperation
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- org.apache.commons.jxpath.ri.compiler.CoreOperationCompare
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- org.apache.commons.jxpath.ri.compiler.CoreOperationNotEqual
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public class CoreOperationNotEqual extends CoreOperationCompare
Implementation ofExpression
for the operation "!=".- Version:
- $Revision: 652845 $ $Date: 2008-05-02 12:46:46 -0500 (Fri, 02 May 2008) $
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Nested Class Summary
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Nested classes/interfaces inherited from class org.apache.commons.jxpath.ri.compiler.Expression
Expression.PointerIterator, Expression.ValueIterator
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Field Summary
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Fields inherited from class org.apache.commons.jxpath.ri.compiler.CoreOperation
ADD_PRECEDENCE, AND_PRECEDENCE, COMPARE_PRECEDENCE, MULTIPLY_PRECEDENCE, NEGATE_PRECEDENCE, OR_PRECEDENCE, RELATIONAL_EXPR_PRECEDENCE, UNION_PRECEDENCE
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Fields inherited from class org.apache.commons.jxpath.ri.compiler.Expression
NOT_A_NUMBER, ONE, ZERO
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Constructor Summary
Constructors Constructor Description CoreOperationNotEqual(Expression arg1, Expression arg2)
Create a new CoreOperationNotEqual.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description java.lang.String
getSymbol()
Returns the XPath symbol for this operation, e.g.-
Methods inherited from class org.apache.commons.jxpath.ri.compiler.CoreOperationCompare
computeValue, contains, equal, equal, findMatch, getPrecedence, isSymmetric
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Methods inherited from class org.apache.commons.jxpath.ri.compiler.CoreOperation
compute, toString
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Methods inherited from class org.apache.commons.jxpath.ri.compiler.Operation
computeContextDependent, getArguments
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Methods inherited from class org.apache.commons.jxpath.ri.compiler.Expression
isContextDependent, iterate, iteratePointers
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Constructor Detail
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CoreOperationNotEqual
public CoreOperationNotEqual(Expression arg1, Expression arg2)
Create a new CoreOperationNotEqual.- Parameters:
arg1
- left operandarg2
- right operand
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Method Detail
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getSymbol
public java.lang.String getSymbol()
Description copied from class:CoreOperation
Returns the XPath symbol for this operation, e.g. "+", "div", etc.- Specified by:
getSymbol
in classCoreOperation
- Returns:
- String symbol
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