org.mortbay.jetty.handler
Class ResourceHandler
java.lang.Object
org.mortbay.component.AbstractLifeCycle
org.mortbay.jetty.handler.AbstractHandler
org.mortbay.jetty.handler.ResourceHandler
- All Implemented Interfaces:
- LifeCycle, Handler
public class ResourceHandler
- extends AbstractHandler
Resource Handler.
This handle will serve static content and handle If-Modified-Since headers.
No caching is done.
Requests that cannot be handled are let pass (Eg no 404's)
- Author:
- Greg Wilkins (gregw)
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
ResourceHandler
public ResourceHandler()
getMimeTypes
public MimeTypes getMimeTypes()
setMimeTypes
public void setMimeTypes(MimeTypes mimeTypes)
doStart
public void doStart()
throws java.lang.Exception
- Overrides:
doStart
in class AbstractHandler
- Throws:
java.lang.Exception
getBaseResource
public Resource getBaseResource()
- Returns:
- Returns the resourceBase.
getResourceBase
public java.lang.String getResourceBase()
- Returns:
- Returns the base resource as a string.
setBaseResource
public void setBaseResource(Resource base)
- Parameters:
base
- The resourceBase to set.
setResourceBase
public void setResourceBase(java.lang.String resourceBase)
- Parameters:
resourceBase
- The base resource as a string.
getCacheControl
public java.lang.String getCacheControl()
- Returns:
- the cacheControl header to set on all static content.
setCacheControl
public void setCacheControl(java.lang.String cacheControl)
- Parameters:
cacheControl
- the cacheControl header to set on all static content.
getResource
public Resource getResource(java.lang.String path)
throws java.net.MalformedURLException
- Throws:
java.net.MalformedURLException
getResource
protected Resource getResource(HttpServletRequest request)
throws java.net.MalformedURLException
- Throws:
java.net.MalformedURLException
getWelcomeFiles
public java.lang.String[] getWelcomeFiles()
setWelcomeFiles
public void setWelcomeFiles(java.lang.String[] welcomeFiles)
getWelcome
protected Resource getWelcome(Resource directory)
throws java.net.MalformedURLException,
java.io.IOException
- Throws:
java.net.MalformedURLException
java.io.IOException
handle
public void handle(java.lang.String target,
HttpServletRequest request,
HttpServletResponse response,
int dispatch)
throws java.io.IOException,
ServletException
- Description copied from interface:
Handler
- Handle a request.
- Parameters:
target
- The target of the request - either a URI or a name.request
- The request either as the Request
object or a wrapper of that request. The HttpConnection.getCurrentConnection()
method can be used access the Request object if required.response
- The response as the Response
object or a wrapper of that request. The HttpConnection.getCurrentConnection()
method can be used access the Response object if required.dispatch
- The dispatch mode: Handler.REQUEST
, Handler.FORWARD
, Handler.INCLUDE
, Handler.ERROR
- Throws:
java.io.IOException
ServletException
doResponseHeaders
protected void doResponseHeaders(HttpServletResponse response,
Resource resource,
java.lang.String mimeType)
- Set the response headers.
This method is called to set the response headers such as content type and content length.
May be extended to add additional headers.
- Parameters:
response
- resource
- mimeType
-
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