it.openutils.web.spring
Class ParamNameUrlHandlerMapping

java.lang.Object
  org.springframework.context.support.ApplicationObjectSupport
      org.springframework.web.context.support.WebApplicationObjectSupport
          org.springframework.web.servlet.handler.AbstractHandlerMapping
              org.springframework.web.servlet.handler.AbstractUrlHandlerMapping
                  it.openutils.web.spring.ParamNameUrlHandlerMapping

All Implemented Interfaces:

org.springframework.context.ApplicationContextAware, org.springframework.core.Ordered, org.springframework.web.servlet.HandlerMapping

public class ParamNameUrlHandlerMapping
extends org.springframework.web.servlet.handler.AbstractUrlHandlerMapping

Implementation of the HandlerMapping interface to map from URLs to request handler beans.

Author:

Fabrizio Giustina

Field Summary

Fields inherited from class org.springframework.web.servlet.handler.AbstractHandlerMapping

logger

Constructor Summary

ParamNameUrlHandlerMapping()

Method Summary

protected java.lang.Object	getHandlerInternal(javax.servlet.http.HttpServletRequest request) Look up a handler for the URL path of the given request.
void	initApplicationContext() init the application context
void	setMappings(java.util.Properties mappings) Map URL paths to handler bean names.
void	setParamName(java.lang.String paramName) set the parameter name
void	setUrlMap(java.util.Map urlMap) Set a Map with URL paths as keys and handler beans as values.

Methods inherited from class org.springframework.web.servlet.handler.AbstractUrlHandlerMapping

lookupHandler, registerHandler, setAlwaysUseFullPath, setLazyInitHandlers, setPathMatcher, setUrlDecode, setUrlPathHelper

Methods inherited from class org.springframework.web.servlet.handler.AbstractHandlerMapping

getDefaultHandler, getHandler, getOrder, setDefaultHandler, setInterceptors, setOrder

Methods inherited from class org.springframework.web.context.support.WebApplicationObjectSupport

getServletContext, getTempDir, getWebApplicationContext, isContextRequired

Methods inherited from class org.springframework.context.support.ApplicationObjectSupport

getApplicationContext, getMessageSourceAccessor, requiredContextClass, setApplicationContext

Methods inherited from class java.lang.Object

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

Constructor Detail

ParamNameUrlHandlerMapping

public ParamNameUrlHandlerMapping()

Method Detail

setUrlMap

public void setUrlMap(java.util.Map urlMap)

Set a Map with URL paths as keys and handler beans as values. Convenient for population with bean references.

Supports direct URL matches and Ant-style pattern matches. For syntax details, see the PathMatcher class.

Parameters:

urlMap - map with URLs as keys and beans as values

See Also:

PathMatcher

setParamName

public void setParamName(java.lang.String paramName)

set the parameter name

Parameters:

paramName -

setMappings

public void setMappings(java.util.Properties mappings)

Map URL paths to handler bean names. This the typical way of configuring this HandlerMapping.

Supports direct URL matches and Ant-style pattern matches. For syntax details, see the PathMatcher class.

Parameters:

mappings - properties with URLs as keys and bean names as values

See Also:

PathMatcher

initApplicationContext

public void initApplicationContext()
                            throws org.springframework.beans.BeansException

init the application context

Overrides:

initApplicationContext in class org.springframework.context.support.ApplicationObjectSupport

Throws:

org.springframework.beans.BeansException

See Also:

ApplicationObjectSupport.initApplicationContext()

getHandlerInternal

protected java.lang.Object getHandlerInternal(javax.servlet.http.HttpServletRequest request)
                                       throws java.lang.Exception

Look up a handler for the URL path of the given request.

Overrides:

getHandlerInternal in class org.springframework.web.servlet.handler.AbstractUrlHandlerMapping

Parameters:

request - current HTTP request

Returns:

the looked up handler instance, or null

Throws:

java.lang.Exception