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<IForward,IForward.ForwardParameter,String>, IForward

public class Forward
extends HttpOperation
implements IForward

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

Author:

Lincoln Baxter, III

Nested Class Summary

Nested classes/interfaces inherited from interface org.ocpsoft.rewrite.servlet.config.IForward

IForward.ForwardParameter, IForward.IForwardParameter

Method Summary

ParameterizedPattern	getTargetExpression()
void	performHttp(HttpServletRewrite event, EvaluationContext context)
static Forward	to(String location) Forward the current request to the given location within the servlet container.
String	toString()
IForward.ForwardParameter	where(String param)
IForward.ForwardParameter	where(String param, Binding binding)

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

Methods inherited from interface org.ocpsoft.rewrite.config.OperationBuilder

and

Methods inherited from interface org.ocpsoft.rewrite.config.Operation

perform

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

where

public IForward.ForwardParameter where(String param)

Specified by:

where in interface Parameterized<IForward,IForward.ForwardParameter,String>

where

public IForward.ForwardParameter where(String param,
                                       Binding binding)

Specified by:

where in interface Parameterized<IForward,IForward.ForwardParameter,String>

toString

public String toString()

Overrides:

toString in class Object

getTargetExpression

public ParameterizedPattern getTargetExpression()

Specified by:

getTargetExpression in interface IForward