jd.xml.xpath.expr.compare
Class Relate

java.lang.Object
  jd.xml.xpath.expr.ExpressionImpl
      jd.xml.xpath.expr.BooleanExpression
          jd.xml.xpath.expr.operator.BooleanOperator
              jd.xml.xpath.expr.compare.Relate

All Implemented Interfaces:

Expression, Operator

Direct Known Subclasses:

RelateNumbers, RelateObjectNumber, RelateObjects

public abstract class Relate

extends BooleanOperator

A base class for relational comparisions.

Field Summary

protected Relation

relation_

Fields inherited from class jd.xml.xpath.expr.operator.BooleanOperator

lhs_, rhs_

Fields inherited from interface jd.xml.xpath.expr.Expression

DEP_CONTEXT_NODE, DEP_CONTEXT_POSITION, DEP_CONTEXT_SIZE, DEP_CONTEXT_STATIC, DEP_NONE, DEP_UNKNOWN

Constructor Summary

Relate(Expression lhs, Relation relation, Expression rhs)

Method Summary

void	accept(ExpressionVisitor visitor) Accept a ExpressionVisitor.

Methods inherited from class jd.xml.xpath.expr.operator.BooleanOperator

getContextDependencies

Methods inherited from class jd.xml.xpath.expr.BooleanExpression

getResultType, toBooleanValue, toNumberValue, toStringValue, toXObject

Methods inherited from class jd.xml.xpath.expr.ExpressionImpl

hasContextDependencies, isUniqueFilter, matchesFilter, toNode, toNodeSet, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface jd.xml.xpath.expr.Expression

getResultType, hasContextDependencies, isUniqueFilter, matchesFilter, toBooleanValue, toNode, toNodeSet, toNumberValue, toString, toStringValue, toXObject

Field Detail

relation_

protected final Relation relation_

Constructor Detail

Relate

public Relate(Expression lhs,
              Relation relation,
              Expression rhs)

Method Detail

accept

public void accept(ExpressionVisitor visitor)

Description copied from interface: Expression

Accept a ExpressionVisitor.