org.apache.struts2.portlet.interceptor
Class PortletStateInterceptor
java.lang.Object
com.opensymphony.xwork2.interceptor.AbstractInterceptor
org.apache.struts2.portlet.interceptor.PortletStateInterceptor
- All Implemented Interfaces:
- Interceptor, Serializable, PortletActionConstants
public class PortletStateInterceptor
- extends AbstractInterceptor
- implements PortletActionConstants
- See Also:
- Serialized Form
Fields inherited from interface org.apache.struts2.portlet.PortletActionConstants |
ACTION_PARAM, ACTION_RESET, DEFAULT_ACTION_FOR_MODE, DEFAULT_ACTION_NAME, DEFAULT_DISPATCHER_SERVLET_NAME, ERROR_ACTION, EVENT_ACTION, EVENT_PHASE, MODE_NAMESPACE_MAP, MODE_PARAM, PHASE, PORTLET_CONFIG, PORTLET_NAMESPACE, RENDER_DIRECT_LOCATION, RENDER_PHASE, REQUEST, RESPONSE, STACK_FROM_EVENT_PHASE |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
LOG
private static final Log LOG
serialVersionUID
private static final long serialVersionUID
- See Also:
- Constant Field Values
PortletStateInterceptor
public PortletStateInterceptor()
intercept
public String intercept(ActionInvocation invocation)
throws Exception
- Description copied from class:
AbstractInterceptor
- Override to handle interception
- Specified by:
intercept
in interface Interceptor
- Specified by:
intercept
in class AbstractInterceptor
- Returns:
- the return code, either returned from
ActionInvocation.invoke()
, or from the interceptor itself.
- Throws:
Exception
- any system-level error, as defined in Action.execute()
.
saveStack
private void saveStack(ActionInvocation invocation)
restoreStack
private void restoreStack(ActionInvocation invocation)
isProperPrg
private boolean isProperPrg(ActionInvocation invocation)
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