Class Substitution.RewriteCondBackReferenceElement

java.lang.Object

org.apache.catalina.valves.rewrite.Substitution.SubstitutionElement

org.apache.catalina.valves.rewrite.Substitution.RewriteCondBackReferenceElement

Enclosing class:

Substitution

public static class Substitution.RewriteCondBackReferenceElement
extends Substitution.SubstitutionElement

Substitution element that produces a back-reference to a rewrite condition group.

Field Summary

Fields

Modifier and Type	Field	Description
int	n	The group number to reference.

Constructor Summary

Constructors

Constructor	Description
RewriteCondBackReferenceElement()	Constructs a new RewriteCondBackReferenceElement.

Method Summary

Modifier and Type	Method	Description
String	evaluate(Matcher rule, Matcher cond, Resolver resolver)	Evaluates this element against the given matchers and resolver.

Methods inherited from class Object

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

Field Details

n

public int n

The group number to reference.

Constructor Details

RewriteCondBackReferenceElement

public RewriteCondBackReferenceElement()

Constructs a new RewriteCondBackReferenceElement.

Method Details

evaluate

public String evaluate(Matcher rule,
 Matcher cond,
 Resolver resolver)

Description copied from class: Substitution.SubstitutionElement

Evaluates this element against the given matchers and resolver.

Specified by:

evaluate in class Substitution.SubstitutionElement

Parameters:

rule - the rewrite rule matcher

cond - the condition matcher

resolver - the property resolver

Returns:

the evaluated string