org.springframework.extensions.surf.render
Class TagService

java.lang.Object
  org.springframework.extensions.surf.render.TagService

All Implemented Interfaces:

org.springframework.context.ApplicationContextAware, org.springframework.web.context.ServletContextAware

public class TagService
extends Object
implements org.springframework.context.ApplicationContextAware, org.springframework.web.context.ServletContextAware

Service for running JSP tags

Author:

muzquiano

Constructor Summary

TagService()

Method Summary

String	execute(javax.servlet.jsp.tagext.Tag tag, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse realResponse) Executes the given tag within the context of the given servlet request.
String	execute(javax.servlet.jsp.tagext.Tag tag, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse realResponse, String bodyContentString) Executes the given tag within the context of the given servlet request.
String	execute(javax.servlet.jsp.tagext.Tag tag, javax.servlet.ServletContext context, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse realResponse) Executes the given tag within the context of the given servlet context and request.
String	execute(javax.servlet.jsp.tagext.Tag tag, javax.servlet.ServletContext context, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse realResponse, String bodyContentString) Executes the given tag within the context of the given servlet context and request.
org.springframework.context.ApplicationContext	getApplicationContext() Gets the application context.
WebFrameworkServiceRegistry	getServiceRegistry() Gets the service registry.
javax.servlet.ServletContext	getServletContext() Gets the servlet context.
void	setApplicationContext(org.springframework.context.ApplicationContext applicationContext)
void	setServiceRegistry(WebFrameworkServiceRegistry webFrameworkServiceRegistry) Sets the service registry.
void	setServletContext(javax.servlet.ServletContext servletContext)

Methods inherited from class java.lang.Object

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

Constructor Detail

TagService

public TagService()

Method Detail

setApplicationContext

public void setApplicationContext(org.springframework.context.ApplicationContext applicationContext)
                           throws org.springframework.beans.BeansException

Specified by:

setApplicationContext in interface org.springframework.context.ApplicationContextAware

Throws:

org.springframework.beans.BeansException

getApplicationContext

public org.springframework.context.ApplicationContext getApplicationContext()

Gets the application context.

Returns:

the application context

setServletContext

public void setServletContext(javax.servlet.ServletContext servletContext)

Specified by:

setServletContext in interface org.springframework.web.context.ServletContextAware

getServletContext

public javax.servlet.ServletContext getServletContext()

Gets the servlet context.

Returns:

the servlet context

setServiceRegistry

public void setServiceRegistry(WebFrameworkServiceRegistry webFrameworkServiceRegistry)

Sets the service registry.

Parameters:

webFrameworkServiceRegistry - the new service registry

getServiceRegistry

public WebFrameworkServiceRegistry getServiceRegistry()

Gets the service registry.

Returns:

the service registry

execute

public String execute(javax.servlet.jsp.tagext.Tag tag,
                      javax.servlet.http.HttpServletRequest request,
                      javax.servlet.http.HttpServletResponse realResponse)
               throws TagExecutionException

Executes the given tag within the context of the given servlet request.

Parameters:

tag - the tag

request - the request

realResponse - the response

Returns:

the string

Throws:

TagExecutionException

execute

public String execute(javax.servlet.jsp.tagext.Tag tag,
                      javax.servlet.http.HttpServletRequest request,
                      javax.servlet.http.HttpServletResponse realResponse,
                      String bodyContentString)
               throws TagExecutionException

Executes the given tag within the context of the given servlet request. The supplied body content is taken to be the body tag. Body content cannot contain additional tags for processing. This method will not parse the contents of the body and process those tags. Rather, it will insert the contents of the body into the output stream at the appropriate point.

Parameters:

tag - the tag

request - the request

realResponse - the response

bodyContentString - the body content string

Returns:

the string

Throws:

TagExecutionException

execute

public String execute(javax.servlet.jsp.tagext.Tag tag,
                      javax.servlet.ServletContext context,
                      javax.servlet.http.HttpServletRequest request,
                      javax.servlet.http.HttpServletResponse realResponse)
               throws TagExecutionException

Executes the given tag within the context of the given servlet context and request.

Parameters:

tag - the tag

context - the context

request - the request

realResponse - the response

Returns:

the string

Throws:

TagExecutionException

execute

public String execute(javax.servlet.jsp.tagext.Tag tag,
                      javax.servlet.ServletContext context,
                      javax.servlet.http.HttpServletRequest request,
                      javax.servlet.http.HttpServletResponse realResponse,
                      String bodyContentString)
               throws TagExecutionException

Executes the given tag within the context of the given servlet context and request. The supplied body content is taken to be the body tag. Body content cannot contain additional tags for processing. This method will not parse the contents of the body and process those tags. Rather, it will insert the contents of the body into the output stream at the appropriate point. This is the main workhorse method and is a lightweight implementation of a tag runner.

Parameters:

tag - the tag

context - the context

request - the request

realResponse - the response

bodyContentString - the body content string

Returns:

the string

Throws:

TagExecutionException