org.apache.struts.chain.commands
Class AbstractSetContentType

java.lang.Object
  extended by org.apache.struts.chain.commands.ActionCommandBase
      extended by org.apache.struts.chain.commands.AbstractSetContentType
All Implemented Interfaces:
org.apache.commons.chain.Command, ActionCommand
Direct Known Subclasses:
SetContentType

public abstract class AbstractSetContentType
extends ActionCommandBase

Check to see if the content type is set, and if so, set it for this response.

Version:
$Rev: 471754 $ $Date: 2005-11-12 13:01:44 -0500 (Sat, 12 Nov 2005) $

Field Summary
 
Fields inherited from interface org.apache.commons.chain.Command
CONTINUE_PROCESSING, PROCESSING_COMPLETE
 
Constructor Summary
AbstractSetContentType()
           
 
Method Summary
 boolean execute(ActionContext actionCtx)
          Check to see if the content type is set, and if so, set it for this response.
protected abstract  void setContentType(ActionContext context, String contentType)
          Request no cache flags are set.
 
Methods inherited from class org.apache.struts.chain.commands.ActionCommandBase
execute
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

AbstractSetContentType

public AbstractSetContentType()
Method Detail

execute

public boolean execute(ActionContext actionCtx)
                throws Exception

Check to see if the content type is set, and if so, set it for this response.

Specified by:
execute in interface ActionCommand
Specified by:
execute in class ActionCommandBase
Parameters:
actionCtx - The Context for the current request
Returns:
false so that processing continues
Throws:
Exception - if thrown by the Action class

setContentType

protected abstract void setContentType(ActionContext context,
                                       String contentType)

Request no cache flags are set.

Parameters:
context - The Context for this request
contentType - The content type for the response


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