org.apache.struts2.views.freemarker
Class ScopesHashModel

java.lang.Object
  freemarker.template.WrappingTemplateModel
      freemarker.template.SimpleHash
          org.apache.struts2.views.freemarker.ScopesHashModel

All Implemented Interfaces:

freemarker.template.TemplateHashModel, freemarker.template.TemplateHashModelEx, freemarker.template.TemplateModel, Serializable

public class ScopesHashModel
extends freemarker.template.SimpleHash

Simple Hash model that also searches other scopes.

If the key doesn't exist in this hash, this template model tries to resolve the key within the attributes of the following scopes, in the order stated: Request, Session, Servlet Context

See Also:

Serialized Form

Field Summary

private HttpServletRequest	request
private static long	serialVersionUID
private ServletContext	servletContext
private ValueStack	stack

Fields inherited from interface freemarker.template.TemplateModel

NOTHING

Constructor Summary

ScopesHashModel(freemarker.template.ObjectWrapper objectWrapper, ServletContext context, HttpServletRequest request, ValueStack stack)

Method Summary

freemarker.template.TemplateModel	get(String key)
void	put(String string, boolean b)
void	put(String string, Object object)

Methods inherited from class freemarker.template.SimpleHash

copyMap, isEmpty, keys, putAll, remove, size, synchronizedWrapper, toMap, toString, values

Methods inherited from class freemarker.template.WrappingTemplateModel

getDefaultObjectWrapper, getObjectWrapper, setDefaultObjectWrapper, setObjectWrapper, wrap

Methods inherited from class java.lang.Object

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

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

request

private HttpServletRequest request

servletContext

private ServletContext servletContext

stack

private ValueStack stack

Constructor Detail

ScopesHashModel

public ScopesHashModel(freemarker.template.ObjectWrapper objectWrapper,
                       ServletContext context,
                       HttpServletRequest request,
                       ValueStack stack)

Method Detail

get

public freemarker.template.TemplateModel get(String key)
                                      throws freemarker.template.TemplateModelException

Specified by:

get in interface freemarker.template.TemplateHashModel

Overrides:

get in class freemarker.template.SimpleHash

Throws:

freemarker.template.TemplateModelException

put

public void put(String string,
                boolean b)

Overrides:

put in class freemarker.template.SimpleHash

put

public void put(String string,
                Object object)

Overrides:

put in class freemarker.template.SimpleHash