org.apache.cocoon.environment.wrapper
Class MutableEnvironmentFacade
java.lang.Object
org.apache.cocoon.environment.wrapper.MutableEnvironmentFacade
- All Implemented Interfaces:
- org.apache.cocoon.environment.Environment
- public class MutableEnvironmentFacade
- extends Object
- implements org.apache.cocoon.environment.Environment
Enviroment facade, whose delegate object can be changed. This class is
required to handle internal redirects in sitemap sources ("cocoon:").
This is because org.apache.cocoon.components.source.impl.SitemapSource
keeps the environment in which the internal request should be processed.
But internal redirects create a new processing environment and there's
no way to change the one held by the SitemapSource
. So the
processing of internal redirects actually changes the delegate of this
class, transparently for the SitemapSource
.
- Version:
- $Id: MutableEnvironmentFacade.html 1304280 2012-03-23 11:18:01Z ilgrosso $
- See Also:
org.apache.cocoon.components.source.impl.SitemapSource
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
MutableEnvironmentFacade
public MutableEnvironmentFacade(EnvironmentWrapper env)
getDelegate
public EnvironmentWrapper getDelegate()
setDelegate
public void setDelegate(EnvironmentWrapper env)
setURI
public void setURI(String prefix,
String uri)
- Specified by:
setURI
in interface org.apache.cocoon.environment.Environment
setOutputStream
public void setOutputStream(OutputStream os)
getRedirectURL
public String getRedirectURL()
getURI
public String getURI()
- Specified by:
getURI
in interface org.apache.cocoon.environment.Environment
getURIPrefix
public String getURIPrefix()
- Specified by:
getURIPrefix
in interface org.apache.cocoon.environment.Environment
getView
public String getView()
- Specified by:
getView
in interface org.apache.cocoon.environment.Environment
getAction
public String getAction()
- Specified by:
getAction
in interface org.apache.cocoon.environment.Environment
redirect
public void redirect(String url,
boolean global,
boolean permanent)
throws IOException
- Specified by:
redirect
in interface org.apache.cocoon.environment.Environment
- Throws:
IOException
setContentType
public void setContentType(String mimeType)
- Specified by:
setContentType
in interface org.apache.cocoon.environment.Environment
getContentType
public String getContentType()
- Specified by:
getContentType
in interface org.apache.cocoon.environment.Environment
setContentLength
public void setContentLength(int length)
- Specified by:
setContentLength
in interface org.apache.cocoon.environment.Environment
setStatus
public void setStatus(int statusCode)
- Specified by:
setStatus
in interface org.apache.cocoon.environment.Environment
getOutputStream
public OutputStream getOutputStream(int bufferSize)
throws IOException
- Specified by:
getOutputStream
in interface org.apache.cocoon.environment.Environment
- Throws:
IOException
getObjectModel
public Map getObjectModel()
- Specified by:
getObjectModel
in interface org.apache.cocoon.environment.Environment
isResponseModified
public boolean isResponseModified(long lastModified)
- Specified by:
isResponseModified
in interface org.apache.cocoon.environment.Environment
setResponseIsNotModified
public void setResponseIsNotModified()
- Specified by:
setResponseIsNotModified
in interface org.apache.cocoon.environment.Environment
setAttribute
public void setAttribute(String name,
Object value)
- Specified by:
setAttribute
in interface org.apache.cocoon.environment.Environment
getAttribute
public Object getAttribute(String name)
- Specified by:
getAttribute
in interface org.apache.cocoon.environment.Environment
removeAttribute
public void removeAttribute(String name)
- Specified by:
removeAttribute
in interface org.apache.cocoon.environment.Environment
getAttributeNames
public Enumeration getAttributeNames()
- Specified by:
getAttributeNames
in interface org.apache.cocoon.environment.Environment
tryResetResponse
public boolean tryResetResponse()
throws IOException
- Specified by:
tryResetResponse
in interface org.apache.cocoon.environment.Environment
- Throws:
IOException
commitResponse
public void commitResponse()
throws IOException
- Specified by:
commitResponse
in interface org.apache.cocoon.environment.Environment
- Throws:
IOException
startingProcessing
public void startingProcessing()
- Specified by:
startingProcessing
in interface org.apache.cocoon.environment.Environment
finishingProcessing
public void finishingProcessing()
- Specified by:
finishingProcessing
in interface org.apache.cocoon.environment.Environment
isExternal
public boolean isExternal()
- Specified by:
isExternal
in interface org.apache.cocoon.environment.Environment
reset
public void reset()
isInternalRedirect
public boolean isInternalRedirect()
- Specified by:
isInternalRedirect
in interface org.apache.cocoon.environment.Environment
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