Handler
, HandlerContainer
, Container
, Destroyable
, Dumpable
, LifeCycle
public class HandlerList extends HandlerCollection
HandlerCollection
will call
each contained handler in turn until either an exception is thrown, the response
is committed or a positive response status is set.AbstractHandler.ErrorDispatchHandler
AbstractLifeCycle.AbstractLifeCycleListener
Container.InheritedListener, Container.Listener
LifeCycle.Listener
FAILED, RUNNING, STARTED, STARTING, STOP_ON_FAILURE, STOPPED, STOPPING
Constructor | Description |
---|---|
HandlerList() |
|
HandlerList(Handler... handlers) |
Modifier and Type | Method | Description |
---|---|---|
void |
handle(java.lang.String target,
Request baseRequest,
HttpServletRequest request,
HttpServletResponse response) |
Handle a request.
|
doError, doStart, doStop, dumpThis, getServer
expandHandler, findContainerOf, getChildHandlerByClass, getChildHandlers, getChildHandlersByClass, setServer
addLifeCycleListener, getState, getState, getStopTimeout, isFailed, isRunning, isStarted, isStarting, isStopped, isStopping, removeLifeCycleListener, start, stop
addBean, addBean, addBean, addEventListener, addManaged, contains, dump, dump, dump, dump, dump, dumpBeans, dumpObject, dumpStdErr, getBean, getBeans, getBeans, getContainedBeans, getContainedBeans, isManaged, manage, removeBean, removeBeans, removeEventListener, setBeans, setStopTimeout, start, stop, unmanage, updateBean, updateBean, updateBeans
addHandler, destroy, expandChildren, getHandlers, prependHandler, removeHandler, setHandlers, toString
addLifeCycleListener, isFailed, isRunning, isStarted, isStarting, isStopped, isStopping, removeLifeCycleListener, start, start, stop, stop
public HandlerList()
public HandlerList(Handler... handlers)
public void handle(java.lang.String target, Request baseRequest, HttpServletRequest request, HttpServletResponse response) throws java.io.IOException, ServletException
Handler
handle
in interface Handler
handle
in class HandlerCollection
target
- The target of the request - either a URI or a name.baseRequest
- The original unwrapped request object.request
- The request either as the Request
object or a wrapper of that request. The
HttpConnection.getCurrentConnection()
.getHttpChannel()
.getRequest()
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()
.getHttpChannel()
.getResponse()
method can be used access the Response object if required.java.io.IOException
- if unable to handle the request or response processingServletException
- if unable to handle the request or response due to underlying servlet issueHandler.handle(String, Request, HttpServletRequest, HttpServletResponse)
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