Package org.eclipse.jetty.server.handler
Class HotSwapHandler
- java.lang.Object
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- All Implemented Interfaces:
Handler
,HandlerContainer
,Container
,Destroyable
,Dumpable
,LifeCycle
public class HotSwapHandler extends AbstractHandlerContainer
AHandlerContainer
that allows a hot swap of a wrapped handler.
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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.LifeCycle
LifeCycle.Listener
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Constructor Summary
Constructors Constructor Description HotSwapHandler()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
destroy()
Destroys the managed Destroyable beans in the reverse order they were added.Handler
getHandler()
Handler[]
getHandlers()
void
handle(java.lang.String target, Request baseRequest, HttpServletRequest request, HttpServletResponse response)
Handle a request.void
setHandler(Handler handler)
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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.LifeCycle
addLifeCycleListener, isFailed, isRunning, isStarted, isStarting, isStopped, isStopping, removeLifeCycleListener, start, stop
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Method Detail
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getHandler
public Handler getHandler()
- Returns:
- Returns the handlers.
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getHandlers
public Handler[] getHandlers()
- Returns:
- Returns the handlers.
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setHandler
public void setHandler(Handler handler)
- Parameters:
handler
- Set theHandler
which should be wrapped.
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handle
public void handle(java.lang.String target, Request baseRequest, HttpServletRequest request, HttpServletResponse response) throws java.io.IOException, ServletException
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()
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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