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org.apache.struts2.views.freemarker
public class: ScopesHashModel [javadoc | source]

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

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

Constructor:
public ScopesHashModel(ObjectWrapper objectWrapper, ServletContext context, HttpServletRequest request, ValueStack stack) { super(objectWrapper); this.servletContext = context; this.request = request; this.stack = stack; }

Method from org.apache.struts2.views.freemarker.ScopesHashModel Summary:
get,   put,   put

Methods from java.lang.Object:
equals,   getClass,   hashCode,   notify,   notifyAll,   toString,   wait,   wait,   wait

Method from org.apache.struts2.views.freemarker.ScopesHashModel Detail:
public TemplateModel get(String key) throws TemplateModelException { // Lookup in default scope TemplateModel model = super.get(key); if (model != null) { return model; } if (stack != null) { Object obj = stack.findValue(key); if (obj != null) { return wrap(obj); } // ok, then try the context obj = stack.getContext().get(key); if (obj != null) { return wrap(obj); } } if (request != null) { // Lookup in request scope Object obj = request.getAttribute(key); if (obj != null) { return wrap(obj); } // Lookup in session scope HttpSession session = request.getSession(false); if (session != null) { obj = session.getAttribute(key); if (obj != null) { return wrap(obj); } } } if (servletContext != null) { // Lookup in application scope Object obj = servletContext.getAttribute(key); if (obj != null) { return wrap(obj); } } return null; }
public void put(String string, boolean b) { super.put(string, b); }
public void put(String string, Object object) { super.put(string, object); }