toolbox.web.template
Class ServletContextTm

java.lang.Object
  toolbox.web.template.ServletContextTm

All Implemented Interfaces:

freemarker.template.TemplateHashModel, freemarker.template.TemplateModel

public class ServletContextTm
extends java.lang.Object
implements freemarker.template.TemplateHashModel

Template model for ServletContext.

Field Summary

Fields inherited from interface freemarker.template.TemplateModel

NOTHING

Constructor Summary

ServletContextTm()
Default constructor

ServletContextTm(javax.servlet.ServletContext context, freemarker.template.ObjectWrapper wrapper)
Construct a TemplateModel with the given ServletContext.

Method Summary

freemarker.template.TemplateModel	get(java.lang.String name) Returns a TemplateModel instance from the member context.
boolean	isEmpty() Check to see if member context has any attributes.

Methods inherited from class java.lang.Object

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

Constructor Detail

ServletContextTm

public ServletContextTm()

Default constructor

ServletContextTm

public ServletContextTm(javax.servlet.ServletContext context,
                        freemarker.template.ObjectWrapper wrapper)

Construct a TemplateModel with the given ServletContext.

Parameters:

context - HTTP context.

wrapper - ObjectWrapper

Method Detail

get

public freemarker.template.TemplateModel get(java.lang.String name)
                                      throws freemarker.template.TemplateModelException

Returns a TemplateModel instance from the member context.

This method will attempt to wrap the value of the named context attribute in a suitable TemplateModel.

Specified by:

get in interface freemarker.template.TemplateHashModel

Parameters:

name - Session attribute name.

Returns:

Value of context attribute as a TemplateModel.

Throws:

freemarker.template.TemplateModelException - if the context cannot be wrapped.

isEmpty

public boolean isEmpty()
                throws freemarker.template.TemplateModelException

Check to see if member context has any attributes.

Specified by:

isEmpty in interface freemarker.template.TemplateHashModel

Returns:

boolean indicating whether this model is empty.

Throws:

freemarker.template.TemplateModelException