Module org.eclipse.jetty.server
Package org.eclipse.jetty.server.handler

Class DefaultHandler

  • All Implemented Interfaces:
    Handler, org.eclipse.jetty.util.component.Container, org.eclipse.jetty.util.component.Destroyable, org.eclipse.jetty.util.component.Dumpable, org.eclipse.jetty.util.component.Dumpable.DumpableContainer, org.eclipse.jetty.util.component.LifeCycle
    public class DefaultHandler
extends AbstractHandler
    Default Handler. This handle will deal with unhandled requests in the server. For requests for favicon.ico, the Jetty icon is served. For requests to '/' a 404 with a list of known contexts is served. For all other requests a normal 404 is served.

    • Nested Class Summary

      • Nested classes/interfaces inherited from class org.eclipse.jetty.util.component.AbstractLifeCycle

        org.eclipse.jetty.util.component.AbstractLifeCycle.AbstractLifeCycleListener, org.eclipse.jetty.util.component.AbstractLifeCycle.StopException

      • Nested classes/interfaces inherited from interface org.eclipse.jetty.util.component.Container

        org.eclipse.jetty.util.component.Container.InheritedListener, org.eclipse.jetty.util.component.Container.Listener

      • Nested classes/interfaces inherited from interface org.eclipse.jetty.util.component.Dumpable

        org.eclipse.jetty.util.component.Dumpable.DumpableContainer

      • Nested classes/interfaces inherited from interface org.eclipse.jetty.util.component.LifeCycle

        org.eclipse.jetty.util.component.LifeCycle.Listener

    • Field Summary

      • Fields inherited from class org.eclipse.jetty.util.component.AbstractLifeCycle

        FAILED, STARTED, STARTING, STOPPED, STOPPING

      • Fields inherited from interface org.eclipse.jetty.util.component.Dumpable

        KEY

    • Constructor Summary

      Constructors 
      Constructor Description
      DefaultHandler()  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      boolean getServeIcon()  
      boolean getShowContexts()  
      void handle​(java.lang.String target, Request baseRequest, jakarta.servlet.http.HttpServletRequest request, jakarta.servlet.http.HttpServletResponse response)
      Handle a request.
      void setServeIcon​(boolean serveIcon)  
      void setShowContexts​(boolean show)  

      • Methods inherited from class org.eclipse.jetty.util.component.ContainerLifeCycle

        addBean, addBean, addEventListener, addManaged, contains, dump, dump, dump, dumpObjects, dumpStdErr, getBean, getBeans, getBeans, getContainedBeans, getContainedBeans, isAuto, isManaged, isUnmanaged, manage, removeBean, removeBeans, removeEventListener, setBeans, start, stop, unmanage, updateBean, updateBean, updateBeans

      • Methods inherited from class org.eclipse.jetty.util.component.AbstractLifeCycle

        getEventListeners, getState, getState, isFailed, isRunning, isStarted, isStarting, isStopped, isStopping, setEventListeners, start, stop, toString

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

      • Methods inherited from interface org.eclipse.jetty.util.component.Container

        getCachedBeans, getEventListeners

      • Methods inherited from interface org.eclipse.jetty.util.component.Dumpable

        dumpSelf

      • Methods inherited from interface org.eclipse.jetty.util.component.Dumpable.DumpableContainer

        isDumpable

      • Methods inherited from interface org.eclipse.jetty.util.component.LifeCycle

        addEventListener, isFailed, isRunning, isStarted, isStarting, isStopped, isStopping, removeEventListener, start, stop

    • Constructor Detail

      • DefaultHandler

        public DefaultHandler()

    • Method Detail

      • handle

        public void handle​(java.lang.String target,
                   Request baseRequest,
                   jakarta.servlet.http.HttpServletRequest request,
                   jakarta.servlet.http.HttpServletResponse response)
            throws java.io.IOException,
                   jakarta.servlet.ServletException
        Description copied from interface: Handler
        Handle a request.
        Specified by:
        handle in interface Handler
        Specified by:
        handle in class AbstractHandler
        Parameters:
        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.
        Throws:
        java.io.IOException - if unable to handle the request or response processing
        jakarta.servlet.ServletException - if unable to handle the request or response due to underlying servlet issue

      • getServeIcon

        public boolean getServeIcon()
        Returns:
        Returns true if the handle can server the jetty favicon.ico

      • setServeIcon

        public void setServeIcon​(boolean serveIcon)
        Parameters:
        serveIcon - true if the handle can server the jetty favicon.ico

      • getShowContexts

        public boolean getShowContexts()

      • setShowContexts

        public void setShowContexts​(boolean show)