org.apache.cocoon.callstack.environment
Class CallFrameHelper
java.lang.Object
org.apache.cocoon.callstack.environment.CallFrameHelper
public abstract class CallFrameHelper
- extends Object
A set of constants and methods to access the content of the call frame.
The call frame is used to pass information about the Request, Response and
Context of the calling environment to components used while the call frame
is active.
- Version:
- $Id: CallFrameHelper.html 1422810 2012-12-17 09:13:50Z ilgrosso $
Method Summary |
static javax.servlet.ServletContext |
getContext()
|
static javax.servlet.http.HttpServletRequest |
getRequest()
|
static javax.servlet.http.HttpServletResponse |
getResponse()
|
static void |
setContext(javax.servlet.ServletContext context)
|
static void |
setEnvironment(javax.servlet.http.HttpServletRequest request,
javax.servlet.http.HttpServletResponse response,
javax.servlet.ServletContext context)
|
static void |
setRequest(javax.servlet.http.HttpServletRequest request)
|
static void |
setResponse(javax.servlet.http.HttpServletResponse response)
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
REQUEST_OBJECT
public static final String REQUEST_OBJECT
- Key for the environment
HttpServletRequest
in the call frame.
- See Also:
- Constant Field Values
RESPONSE_OBJECT
public static final String RESPONSE_OBJECT
- Key for the environment
HttpServletResponse
in the call frame.
- See Also:
- Constant Field Values
CONTEXT_OBJECT
public static final String CONTEXT_OBJECT
- Key for the environment
ServletContext
in the call frame.
- See Also:
- Constant Field Values
CallFrameHelper
public CallFrameHelper()
setEnvironment
public static final void setEnvironment(javax.servlet.http.HttpServletRequest request,
javax.servlet.http.HttpServletResponse response,
javax.servlet.ServletContext context)
getRequest
public static final javax.servlet.http.HttpServletRequest getRequest()
setRequest
public static final void setRequest(javax.servlet.http.HttpServletRequest request)
getResponse
public static final javax.servlet.http.HttpServletResponse getResponse()
setResponse
public static final void setResponse(javax.servlet.http.HttpServletResponse response)
getContext
public static final javax.servlet.ServletContext getContext()
setContext
public static final void setContext(javax.servlet.ServletContext context)
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