org.liquidsite.app.template
Class RequestBean.RequestParameterBean

java.lang.Object
  org.liquidsite.app.template.RequestBean.RequestParameterBean

All Implemented Interfaces:

freemarker.template.TemplateHashModel, freemarker.template.TemplateModel

Enclosing class:

RequestBean

public class RequestBean.RequestParameterBean

extends java.lang.Object

implements freemarker.template.TemplateHashModel

A request parameter bean. This bean exposes all the request parameters as a template hash model with the parameter names a keys, and their values always returned as strings.

Field Summary

Fields inherited from interface freemarker.template.TemplateModel

NOTHING

Method Summary

freemarker.template.TemplateModel	get(java.lang.String name) Returns a parameter value.
boolean	isEmpty() Checks if the parameter hash model is empty.

Methods inherited from class java.lang.Object

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

Method Detail

isEmpty

public boolean isEmpty()

Checks if the parameter hash model is empty.

Specified by:

isEmpty in interface freemarker.template.TemplateHashModel

Returns:

this method always returns false

get

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

Returns a parameter value. If the parameter didn't exist, a null template model will be returned. Existing parameter values will be returned as scalars.

Specified by:

get in interface freemarker.template.TemplateHashModel

Parameters:

name - the parameter name

Returns:

the template model for the value, or null if the parameter didn't exist