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Uses of Class
org.apache.commons.jxpath.ri.compiler.Expression

Uses of Expression in org.apache.commons.jxpath.ri.compiler

 

Subclasses of Expression in org.apache.commons.jxpath.ri.compiler
class	Constant           A compile tree element containing a constant number or string.
class	CoreFunction           An element of the compile tree representing one of built-in functions like "position()" or "number()".
class	CoreOperation           The common subclass for tree elements representing core operations like "+", "- ", "*" etc.
class	CoreOperationAdd           Implementation of Expression for the operation "+".
class	CoreOperationAnd           Implementation of Expression for the operation "and".
class	CoreOperationCompare           Common superclass for the implementations of Expression for the operations "=" and "!=".
class	CoreOperationDivide           Implementation of Expression for the operation "div".
class	CoreOperationEqual           Implementation of Expression for the operation "=".
class	CoreOperationGreaterThan           Implementation of Expression for the operation ">".
class	CoreOperationGreaterThanOrEqual           Implementation of Expression for the operation ">=".
class	CoreOperationLessThan           Implementation of Expression for the operation "<".
class	CoreOperationLessThanOrEqual           Implementation of Expression for the operation "<=".
class	CoreOperationMod           Implementation of Expression for the operation "mod".
class	CoreOperationMultiply           Implementation of Expression for the operation "*".
class	CoreOperationNegate           Implementation of Expression for the operation unary "-".
class	CoreOperationNotEqual           Implementation of Expression for the operation "!=".
class	CoreOperationOr           Implementation of Expression for the operation "or".
class	CoreOperationSubtract           Implementation of Expression for the operation "-".
class	CoreOperationUnion           Implementation of Expression for the operation "|".
class	ExpressionPath           An element of the parse tree that represents an expression path, which is a path that starts with an expression like a function call: getFoo(.) /bar.
class	ExtensionFunction           Represents an element of the parse tree representing an extension function call.
class	LocationPath
class	NameAttributeTest           Captures the foo[@name=expr] expression.
class	Operation
class	Path
class	VariableReference           An element of the compile tree holding a variable reference.

 

Fields in org.apache.commons.jxpath.ri.compiler declared as Expression
private  Expression[]	Step.predicates
protected  Expression[]	Operation.args
private  Expression	ExpressionPath.expression
private  Expression[]	ExpressionPath.predicates

 

Methods in org.apache.commons.jxpath.ri.compiler that return Expression
private  Expression[]	TreeCompiler.toExpressionArray(java.lang.Object[] array)
Expression[]	Step.getPredicates()
Expression[]	Operation.getArguments()
Expression	NameAttributeTest.getNameTestExpression()
Expression	ExpressionPath.getExpression()
Expression[]	ExpressionPath.getPredicates()           Predicates are the expressions in brackets that may follow the root expression of the path.
Expression	CoreFunction.getArg1()
Expression	CoreFunction.getArg2()
Expression	CoreFunction.getArg3()

 

Methods in org.apache.commons.jxpath.ri.compiler with parameters of type Expression
private  boolean	TreeCompiler.isNameAttributeTest(Expression arg)
protected  boolean	Path.areBasicPredicates(Expression[] predicates)
protected  boolean	CoreOperationCompare.equal(org.apache.commons.jxpath.ri.EvalContext context, Expression left, Expression right)           Compares two values
private  java.lang.String	CoreOperation.parenthesize(Expression expression, boolean left)

 

Constructors in org.apache.commons.jxpath.ri.compiler with parameters of type Expression

Step(int axis, NodeTest nodeTest, Expression[] predicates)

Operation(Expression[] args)

NameAttributeTest(Expression namePath, Expression nameValue)

ExtensionFunction(org.apache.commons.jxpath.ri.QName functionName, Expression[] args)

ExpressionPath(Expression expression, Expression[] predicates, Step[] steps)

CoreOperationUnion(Expression[] args)

CoreOperationSubtract(Expression arg1, Expression arg2)

CoreOperationOr(Expression[] args)

CoreOperationNotEqual(Expression arg1, Expression arg2)

CoreOperationNegate(Expression arg)

CoreOperationMultiply(Expression arg1, Expression arg2)

CoreOperationMod(Expression arg1, Expression arg2)

CoreOperationLessThanOrEqual(Expression arg1, Expression arg2)

CoreOperationLessThan(Expression arg1, Expression arg2)

CoreOperationGreaterThanOrEqual(Expression arg1, Expression arg2)

CoreOperationGreaterThan(Expression arg1, Expression arg2)

CoreOperationEqual(Expression arg1, Expression arg2)

CoreOperationDivide(Expression arg1, Expression arg2)

CoreOperationCompare(Expression arg1, Expression arg2)

CoreOperationAnd(Expression[] args)

CoreOperationAdd(Expression[] args)

CoreOperation(Expression[] args)

CoreFunction(int functionCode, Expression[] args)

 

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