Class Substitution.ServerVariableElement

java.lang.Object

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

org.apache.catalina.valves.rewrite.Substitution.ServerVariableElement

Enclosing class:

Substitution

public static class Substitution.ServerVariableElement
extends Substitution.SubstitutionElement

Substitution element that resolves a server variable.

Field Summary

Fields

Modifier and Type	Field	Description
String	key	The server variable name to resolve.

Constructor Summary

Constructors

Constructor	Description
ServerVariableElement()	Constructs a new ServerVariableElement.

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

key

public String key

The server variable name to resolve.

Constructor Details

ServerVariableElement

public ServerVariableElement()

Constructs a new ServerVariableElement.

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