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## org.apache.struts2.portlet.interceptor
Class PortletAwareInterceptor

    java.lang.Object
      com.opensymphony.xwork2.interceptor.AbstractInterceptor
          org.apache.struts2.portlet.interceptor.PortletAwareInterceptor

All Implemented Interfaces:
  com.opensymphony.xwork2.interceptor.Interceptor, Serializable, StrutsStatics

    public class PortletAwareInterceptor

extends com.opensymphony.xwork2.interceptor.AbstractInterceptor
implements StrutsStatics

See Also:
  Serialized Form

Field Summary

Fields inherited from interface org.apache.struts2.StrutsStatics
`HTTP_REQUEST, HTTP_RESPONSE, PAGE_CONTEXT, SERVLET_CONTEXT, SERVLET_DISPATCHER, STRUTS_ACTION_TAG_INVOCATION, STRUTS_PORTLET_CONTEXT`

Constructor Summary
`PortletAwareInterceptor()`

Method Summary
`String` | `intercept(com.opensymphony.xwork2.ActionInvocation invocation)` Sets action properties based on the interfaces an action implements.

Methods inherited from class com.opensymphony.xwork2.interceptor.AbstractInterceptor
`destroy, init`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### PortletAwareInterceptor

    public PortletAwareInterceptor()

Method Detail

### intercept

    public String intercept(com.opensymphony.xwork2.ActionInvocation invocation)
                     throws Exception

  Sets action properties based on the interfaces an action implements. Things like application properties, parameters, session attributes, etc are set based on the implementing interface.

  Specified by:
    `intercept` in interface `com.opensymphony.xwork2.interceptor.Interceptor`
  Specified by:
    `intercept` in class `com.opensymphony.xwork2.interceptor.AbstractInterceptor`
  Parameters:
    `invocation` - an encapsulation of the action execution state.
  Throws:
    `Exception` - if an error occurs when setting action properties.

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