|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Objectcom.opensymphony.xwork2.interceptor.AbstractInterceptor
org.apache.struts2.interceptor.ServletConfigInterceptor
public class ServletConfigInterceptor
An interceptor which sets action properties based on the interfaces an action implements. For example, if the action
implements ParameterAware
then the action context's parameter map will be set on it.
ServletContextAware
ServletRequestAware
ServletResponseAware
ParameterAware
RequestAware
SessionAware
ApplicationAware
PrincipalAware
<action name="someAction" class="com.examples.SomeAction"> <interceptor-ref name="servletConfig"/> <interceptor-ref name="basicStack"/> <result name="success">good_result.ftl</result> </action>
ServletContextAware
,
ServletRequestAware
,
ServletResponseAware
,
ParameterAware
,
SessionAware
,
ApplicationAware
,
PrincipalAware
,
Serialized FormField 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 | |
---|---|
ServletConfigInterceptor()
|
Method Summary | |
---|---|
java.lang.String |
intercept(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 |
---|
public ServletConfigInterceptor()
Method Detail |
---|
public java.lang.String intercept(ActionInvocation invocation) throws java.lang.Exception
intercept
in interface Interceptor
intercept
in class AbstractInterceptor
invocation
- an encapsulation of the action execution state.
java.lang.Exception
- if an error occurs when setting action properties.
|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |