org.apache.wicket.request.mapper
Class ResourceMapper

java.lang.Object
  org.apache.wicket.request.mapper.AbstractMapper
      org.apache.wicket.request.mapper.ResourceMapper

All Implemented Interfaces:

IRequestMapper

public class ResourceMapper
extends AbstractMapper
implements IRequestMapper

mapper to mount resources to a custom mount path

• maps indexed parameters to path segments
• maps named parameters to query string arguments or placeholder path segments

sample structure of url

    /resources/${category}/images/[indexed-param-0]/[indexed-param-1]?[named-param-1=value]&[named-param-2=value2]
 

sample usage

in your wicket application's init() method use a statement like this

 getRootRequestMapperAsCompound().add(new ResourceMapper("/images", new ImagesResourceReference()));
 

Author:

Peter Ertl

See Also:

WebApplication.mountSharedResource(String, org.apache.wicket.request.resource.ResourceReference)

Constructor Summary

ResourceMapper(String path, ResourceReference resourceReference)
create a resource mapper for a resource

ResourceMapper(String path, ResourceReference resourceReference, IPageParametersEncoder encoder)
create a resource mapper for a resource

Method Summary

int	getCompatibilityScore(Request request)
Url	mapHandler(IRequestHandler requestHandler)
IRequestHandler	mapRequest(Request request)

Methods inherited from class org.apache.wicket.request.mapper.AbstractMapper

encodePageParameters, extractPageParameters, getMountSegments, getPlaceholder, removeMetaParameter, urlStartsWith

Methods inherited from class java.lang.Object

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

Constructor Detail

ResourceMapper

public ResourceMapper(String path,
                      ResourceReference resourceReference)

create a resource mapper for a resource

Parameters:

path - mount path for the resource

resourceReference - resource reference that should be linked to the mount path

See Also:

ResourceMapper(String, org.apache.wicket.request.resource.ResourceReference, org.apache.wicket.request.mapper.parameter.IPageParametersEncoder)

ResourceMapper

public ResourceMapper(String path,
                      ResourceReference resourceReference,
                      IPageParametersEncoder encoder)

create a resource mapper for a resource

Parameters:

path - mount path for the resource

resourceReference - resource reference that should be linked to the mount path

encoder - encoder for url parameters

Method Detail

mapRequest

public IRequestHandler mapRequest(Request request)

Specified by:

mapRequest in interface IRequestMapper

getCompatibilityScore

public int getCompatibilityScore(Request request)

Specified by:

getCompatibilityScore in interface IRequestMapper

mapHandler

public Url mapHandler(IRequestHandler requestHandler)

Specified by:

mapHandler in interface IRequestMapper