org.ocpsoft.rewrite.servlet.config
Class Forward

java.lang.Object
  org.ocpsoft.rewrite.config.DefaultOperationBuilder
      org.ocpsoft.rewrite.servlet.config.HttpOperation
          org.ocpsoft.rewrite.servlet.config.Forward

All Implemented Interfaces:

ConfigurationElement, Operation, OperationBuilder, Parameterized

public class Forward
extends HttpOperation
implements Parameterized

An Operation that performs forwards via InboundServletRewrite.forward(String)

Author:

Lincoln Baxter, III

Nested Class Summary

Nested classes/interfaces inherited from class org.ocpsoft.rewrite.config.DefaultOperationBuilder

DefaultOperationBuilder.NoOp

Method Summary

Set<String>	getRequiredParameterNames()
ParameterizedPatternBuilder	getTargetExpression()
void	performHttp(HttpServletRewrite event, EvaluationContext context)
void	setParameterStore(ParameterStore store)
static Forward	to(String location) Forward the current request to the given location within the servlet container.
String	toString()

Methods inherited from class org.ocpsoft.rewrite.servlet.config.HttpOperation

perform

Methods inherited from class org.ocpsoft.rewrite.config.DefaultOperationBuilder

and, create, wrap

Methods inherited from class java.lang.Object

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

Method Detail

to

public static Forward to(String location)

Forward the current request to the given location within the servlet container. This does not change the browser URL, all processing is handled within the current HttpServletRequest.

The given location may be parameterized using the following format:

/example/{param}
/example/{value}/sub/{value2}
... and so on

Parameters may be bound. By default, matching parameter values are extracted from bindings in the EvaluationContext.

See also #where(String)

performHttp

public void performHttp(HttpServletRewrite event,
                        EvaluationContext context)

Specified by:

performHttp in class HttpOperation

toString

public String toString()

Overrides:

toString in class Object

getTargetExpression

public ParameterizedPatternBuilder getTargetExpression()

getRequiredParameterNames

public Set<String> getRequiredParameterNames()

Specified by:

getRequiredParameterNames in interface Parameterized

setParameterStore

public void setParameterStore(ParameterStore store)

Specified by:

setParameterStore in interface Parameterized