Package org.eclipse.jetty.server.handler
Class HandlerWrapper
- java.lang.Object
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- All Implemented Interfaces:
Handler
,HandlerContainer
,Container
,Destroyable
,Dumpable
,Dumpable.DumpableContainer
,LifeCycle
- Direct Known Subclasses:
AsyncDelayHandler
,BufferedResponseHandler
,DebugHandler
,GzipHandler
,IdleTimeoutHandler
,InetAccessHandler
,IPAccessHandler
,RequestLogHandler
,ResourceHandler
,ScopedHandler
,SecurityHandler
,Server
,ShutdownHandler
,SizeLimitHandler
,StatisticsHandler
,ThreadLimitHandler
@ManagedObject("Handler wrapping another Handler") @Deprecated(since="2021-05-27") public class HandlerWrapper extends AbstractHandlerContainer
Deprecated.The Eclipse Jetty and Apache Felix Http Jetty packages are no longer supported.AHandlerWrapper
acts as aHandler
but delegates thehandle
method andlife cycle
events to a delegate. This is primarily used to implement the Decorator pattern.
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Nested Class Summary
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Nested classes/interfaces inherited from class org.eclipse.jetty.server.handler.AbstractHandler
AbstractHandler.ErrorDispatchHandler
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Nested classes/interfaces inherited from class org.eclipse.jetty.util.component.AbstractLifeCycle
AbstractLifeCycle.AbstractLifeCycleListener
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Nested classes/interfaces inherited from interface org.eclipse.jetty.util.component.Container
Container.InheritedListener, Container.Listener
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Nested classes/interfaces inherited from interface org.eclipse.jetty.util.component.Dumpable
Dumpable.DumpableContainer
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Nested classes/interfaces inherited from interface org.eclipse.jetty.util.component.LifeCycle
LifeCycle.Listener
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Constructor Summary
Constructors Constructor Description HandlerWrapper()
Deprecated.
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Method Summary
All Methods Instance Methods Concrete Methods Deprecated Methods Modifier and Type Method Description void
destroy()
Deprecated.Destroys the managed Destroyable beans in the reverse order they were added.Handler
getHandler()
Deprecated.Handler[]
getHandlers()
Deprecated.void
handle(java.lang.String target, Request baseRequest, HttpServletRequest request, HttpServletResponse response)
Deprecated.Handle a request.void
insertHandler(HandlerWrapper wrapper)
Deprecated.Replace the current handler with another HandlerWrapper linked to the current handler.void
setHandler(Handler handler)
Deprecated.-
Methods inherited from class org.eclipse.jetty.server.handler.AbstractHandlerContainer
findContainerOf, getChildHandlerByClass, getChildHandlers, getChildHandlersByClass, setServer
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Methods inherited from class org.eclipse.jetty.server.handler.AbstractHandler
getServer
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Methods inherited from class org.eclipse.jetty.util.component.ContainerLifeCycle
addBean, addBean, addEventListener, addManaged, contains, dump, dump, dump, dump, dump, dumpObject, dumpStdErr, getBean, getBeans, getBeans, getContainedBeans, isAuto, isManaged, isUnmanaged, manage, removeBean, removeBeans, removeEventListener, setBeans, setStopTimeout, unmanage, updateBean, updateBean, updateBeans
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Methods inherited from class org.eclipse.jetty.util.component.AbstractLifeCycle
addLifeCycleListener, getState, getState, getStopTimeout, isFailed, isRunning, isStarted, isStarting, isStopped, isStopping, removeLifeCycleListener, start, stop, toString
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Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait
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Methods inherited from interface org.eclipse.jetty.util.component.Dumpable.DumpableContainer
isDumpable
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Methods inherited from interface org.eclipse.jetty.util.component.LifeCycle
addLifeCycleListener, isFailed, isRunning, isStarted, isStarting, isStopped, isStopping, removeLifeCycleListener, start, stop
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Method Detail
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getHandler
@ManagedAttribute(value="Wrapped Handler", readonly=true) public Handler getHandler()
Deprecated.- Returns:
- Returns the handlers.
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getHandlers
public Handler[] getHandlers()
Deprecated.- Returns:
- Returns the handlers.
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setHandler
public void setHandler(Handler handler)
Deprecated.- Parameters:
handler
- Set theHandler
which should be wrapped.
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insertHandler
public void insertHandler(HandlerWrapper wrapper)
Deprecated.Replace the current handler with another HandlerWrapper linked to the current handler.This is equivalent to:
wrapper.setHandler(getHandler()); setHandler(wrapper);
- Parameters:
wrapper
- the wrapper to insert
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handle
public void handle(java.lang.String target, Request baseRequest, HttpServletRequest request, HttpServletResponse response) throws java.io.IOException, ServletException
Deprecated.Description copied from interface:Handler
Handle a request.- Specified by:
handle
in interfaceHandler
- Specified by:
handle
in classAbstractHandler
- Parameters:
target
- The target of the request - either a URI or a name.baseRequest
- The original unwrapped request object.request
- The request either as theRequest
object or a wrapper of that request. The
method can be used access the Request object if required.HttpConnection.getCurrentConnection()
.getHttpChannel()
.getRequest()
response
- The response as theResponse
object or a wrapper of that request. The
method can be used access the Response object if required.HttpConnection.getCurrentConnection()
.getHttpChannel()
.getResponse()
- Throws:
java.io.IOException
- if unable to handle the request or response processingServletException
- if unable to handle the request or response due to underlying servlet issue
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destroy
public void destroy()
Deprecated.Description copied from class:ContainerLifeCycle
Destroys the managed Destroyable beans in the reverse order they were added.- Specified by:
destroy
in interfaceDestroyable
- Specified by:
destroy
in interfaceHandler
- Overrides:
destroy
in classAbstractHandler
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