我正在使用Jetty 7.2.2。我想用我自己的Handler处理所有请求（类：WebAppContextWithDispatcher）。但是当我通过执行目标码头启动Jetty时：在jetty-maven-plugin中运行，JettyWebAppContext作为第一个ContextHandler加载。在这种情况下，JettyWebAppContext处理所有请求。我可以为我的Handler更改contextPath，但我不想这样做。是否可以替换默认的JettyWebAppContext？ 在这里你可以看到我的码头装载的处理程序。
org.mortbay.jetty.plugin.JettyServer@823c6d STOPPED
+-SelectChannelConnector@0.0.0.0:8080
+-qtp22331476{8<=7<=8/254,1}
+-org.eclipse.jetty.server.handler.HandlerCollection@a30fd started
+-org.eclipse.jetty.server.handler.ContextHandlerCollection@11650d6 started
| +-o.m.j.p.JettyWebAppContext{/,file:/development/dpproj/svn/software/portal/org.dp.services.mock/src/main/webapp/},file:/development/dpproj/svn/software/portal/org.dp.services.mock/src/main/webapp/ started
| | +-{org.eclipse.jetty.lifecyleCallbackCollection=org.eclipse.jetty.plus.annotation.LifeCycleCallbackCollection@b27c38, org.apache.catalina.jsp_classpath=/development/dpproj/svn/software/portal/org.dp.services.mock/target/classes:/development/dpproj/m2/repository/org/eclipse/jetty/jetty-server/7.2.2.v20101205/jetty-server-7.2.2.v20101205.jar:/development/dpproj/m2/repository/javax/servlet/servlet-api/2.5/servlet-api-2.5.jar:/development/dpproj/m2/repository/org/eclipse/jetty/jetty-continuation/7.2.2.v20101205/jetty-continuation-7.2.2.v20101205.jar:/development/dpproj/m2/repository/org/eclipse/jetty/jetty-http/7.2.2.v20101205/jetty-http-7.2.2.v20101205.jar:/development/dpproj/m2/repository/org/eclipse/jetty/jetty-io/7.2.2.v20101205/jetty-io-7.2.2.v20101205.jar:/development/dpproj/m2/repository/org/eclipse/jetty/jetty-webapp/7.2.2.v20101205/jetty-webapp-7.2.2.v20101205.jar:/development/dpproj/m2/repository/org/eclipse/jetty/jetty-xml/7.2.2.v20101205/jetty-xml-7.2.2.v20101205.jar:/development/dpproj/m2/repository/org/eclipse/jetty/jetty-util/7.2.2.v20101205/jetty-util-7.2.2.v20101205.jar:/development/dpproj/m2/repository/org/eclipse/jetty/jetty-servlet/7.2.2.v20101205/jetty-servlet-7.2.2.v20101205.jar:/development/dpproj/m2/repository/org/eclipse/jetty/jetty-security/7.2.2.v20101205/jetty-security-7.2.2.v20101205.jar:/development/dpproj/m2/repository/org/mortbay/jetty/jsp-2.1-jetty/6.1.16/jsp-2.1-jetty-6.1.16.jar:/development/dpproj/m2/repository/org/eclipse/jdt/core/3.1.1/core-3.1.1.jar:/development/dpproj/m2/repository/org/mortbay/jetty/jsp-api-2.1-glassfish/9.1.1.B51.25.p1/jsp-api-2.1-glassfish-9.1.1.B51.25.p1.jar:/development/dpproj/m2/repository/org/mortbay/jetty/servlet-api/2.5-20081211/servlet-api-2.5-20081211.jar:/development/dpproj/m2/repository/org/mortbay/jetty/jsp-2.1-glassfish/9.1.1.B51.25.p1/jsp-2.1-glassfish-9.1.1.B51.25.p1.jar:/development/dpproj/m2/repository/ant/ant/1.6.5/ant-1.6.5.jar, org.eclipse.jetty.runAsCollection=org.eclipse.jetty.plus.annotation.RunAsCollection@1f94a1f, org.eclipse.jetty.tmpdirConfigured=true, javax.servlet.context.tempdir=/development/dpproj/svn/software/portal/org.dp.services.mock/target/tmp, org.eclipse.jetty.injectionCollection=org.eclipse.jetty.plus.annotation.InjectionCollection@1713b42}
| | +-{com.sun.jsp.tagFileJarUrlsCache={}, com.sun.jsp.taglibraryCache={}}
| | +-org.eclipse.jetty.server.session.SessionHandler@fe89a started
| | +-org.eclipse.jetty.security.ConstraintSecurityHandler@1ff0a34 started
| | +-[]
| | +-/={TRACE={RoleInfo,F,C[]}}
| | +-org.eclipse.jetty.servlet.ServletHandler@6fdca5 started
| | +-[/]=>default{resourceCache=resourceCache, maxCacheSize=256000000, dirAllowed=true, gzip=true, maxCachedFileSize=200000000, redirectWelcome=false, acceptRanges=true, welcomeServlets=false, aliases=false, useFileMappedBuffer=true, maxCachedFiles=2048}
| | +-[*.jsp, *.jspf, *.jspx, *.xsp, *.JSP, *.JSPF, *.JSPX, *.XSP]=>jsp{logVerbosityLevel=DEBUG, fork=false, com.sun.appserv.jsp.classpath=/development/dpproj/m2/repository/org/mortbay/jetty/jetty-maven-plugin/7.2.2.v20101205/jetty-maven-plugin-7.2.2.v20101205.jar:/development/dpproj/svn/software/portal/org.dp.services.mock/target/classes:/development/dpproj/m2/repository/org/eclipse/jetty/jetty-server/7.2.2.v20101205/jetty-server-7.2.2.v20101205.jar:/development/dpproj/m2/repository/org/eclipse/jetty/jetty-continuation/7.2.2.v20101205/jetty-continuation-7.2.2.v20101205.jar:/development/dpproj/m2/repository/org/eclipse/jetty/jetty-http/7.2.2.v20101205/jetty-http-7.2.2.v20101205.jar:/development/dpproj/m2/repository/org/eclipse/jetty/jetty-io/7.2.2.v20101205/jetty-io-7.2.2.v20101205.jar:/development/dpproj/m2/repository/org/mortbay/jetty/jsp-2.1-jetty/6.1.16/jsp-2.1-jetty-6.1.16.jar:/development/dpproj/m2/repository/org/eclipse/jdt/core/3.1.1/core-3.1.1.jar:/development/dpproj/m2/repository/org/eclipse/jetty/jetty-webapp/7.2.2.v20101205/jetty-webapp-7.2.2.v20101205.jar:/development/dpproj/m2/repository/org/eclipse/jetty/jetty-xml/7.2.2.v20101205/jetty-xml-7.2.2.v20101205.jar:/development/dpproj/m2/repository/org/eclipse/jetty/jetty-util/7.2.2.v20101205/jetty-util-7.2.2.v20101205.jar:/development/dpproj/m2/repository/org/eclipse/jetty/jetty-servlet/7.2.2.v20101205/jetty-servlet-7.2.2.v20101205.jar:/development/dpproj/m2/repository/org/eclipse/jetty/jetty-security/7.2.2.v20101205/jetty-security-7.2.2.v20101205.jar:/development/dpproj/m2/repository/org/codehaus/plexus/plexus-utils/1.4.6/plexus-utils-1.4.6.jar:/development/dpproj/m2/repository/junit/junit/3.8.1/junit-3.8.1.jar:/development/dpproj/m2/repository/org/apache/maven/plugin-tools/maven-plugin-tools-api/2.5.1/maven-plugin-tools-api-2.5.1.jar:/development/dpproj/m2/repository/org/apache/maven/reporting/maven-reporting-api/2.0.6/maven-reporting-api-2.0.6.jar:/development/dpproj/m2/repository/org/apache/maven/doxia/doxia-sink-api/1.0-alpha-7/doxia-sink-api-1.0-alpha-7.jar:/development/dpproj/m2/repository/jtidy/jtidy/4aug2000r7-dev/jtidy-4aug2000r7-dev.jar:/development/dpproj/m2/repository/org/eclipse/jetty/jetty-plus/7.2.2.v20101205/jetty-plus-7.2.2.v20101205.jar:/development/dpproj/m2/repository/org/apache/geronimo/specs/geronimo-jta_1.1_spec/1.1.1/geronimo-jta_1.1_spec-1.1.1.jar:/development/dpproj/m2/repository/org/eclipse/jetty/jetty-jndi/7.2.2.v20101205/jetty-jndi-7.2.2.v20101205.jar:/development/dpproj/m2/repository/javax/mail/mail/1.4.1/mail-1.4.1.jar:/development/dpproj/m2/repository/org/eclipse/jetty/jetty-jmx/7.2.2.v20101205/jetty-jmx-7.2.2.v20101205.jar:/development/dpproj/m2/repository/org/mortbay/jetty/jsp-2.1-glassfish/2.1.v20100127/jsp-2.1-glassfish-2.1.v20100127.jar:/development/dpproj/m2/repository/org/eclipse/jdt/core/compiler/ecj/3.5.1/ecj-3.5.1.jar:/development/dpproj/m2/repository/org/mortbay/jetty/jsp-api-2.1-glassfish/2.1.v20100127/jsp-api-2.1-glassfish-2.1.v20100127.jar:/development/dpproj/m2/repository/ant/ant/1.6.5/ant-1.6.5.jar:/development/dpproj/m2/repository/org/eclipse/jetty/jetty-jsp-2.1/7.2.2.v20101205/jetty-jsp-2.1-7.2.2.v20101205.jar:/development/dpproj/m2/repository/org/eclipse/jetty/jetty-annotations/7.2.2.v20101205/jetty-annotations-7.2.2.v20101205.jar:/development/dpproj/m2/repository/org/apache/geronimo/specs/geronimo-annotation_1.0_spec/1.1.1/geronimo-annotation_1.0_spec-1.1.1.jar:/development/dpproj/m2/repository/asm/asm-commons/3.1/asm-commons-3.1.jar:/development/dpproj/m2/repository/asm/asm-tree/3.1/asm-tree-3.1.jar:/development/dpproj/m2/repository/asm/asm/3.1/asm-3.1.jar:/development/dpproj/m2/repository/org/eclipse/jetty/jetty-start/7.2.2.v20101205/jetty-start-7.2.2.v20101205.jar:/development/dpproj/m2/repository/org/eclipse/jetty/jetty-websocket/7.2.2.v20101205/jetty-websocket-7.2.2.v20101205.jar:/development/dpproj/m2/repository/javax/servlet/servlet-api/2.5/servlet-api-2.5.jar, xpoweredBy=false, scratchdir=/development/dpproj/svn/software/portal/org.dp.services.mock/target/tmp/jsp}
| +-d.z.c.s.m.h.WebAppContextWithDispather{/,file:/development/dpproj/svn/software/portal/org.dp.services.mock/src/main/webapp/} started
| +-{javax.servlet.context.tempdir=/tmp/jetty-0.0.0.0-8080-webapp-_-any-}
| +-{com.sun.jsp.tagFileJarUrlsCache={}, com.sun.jsp.taglibraryCache={}}
| +-org.eclipse.jetty.server.session.SessionHandler@12fcdf5 started
| +-org.eclipse.jetty.security.ConstraintSecurityHandler@1a05bdb started
| +-[]
| +-/={TRACE={RoleInfo,F,C[]}}
| +-org.eclipse.jetty.servlet.ServletHandler@17a906e started
| +-[/]=>default{resourceCache=resourceCache, maxCacheSize=256000000, dirAllowed=true, gzip=true, maxCachedFileSize=200000000, redirectWelcome=false, acceptRanges=true, welcomeServlets=false, aliases=false, useFileMappedBuffer=true, maxCachedFiles=2048}
| +-[*.jsp, *.jspf, *.jspx, *.xsp, *.JSP, *.JSPF, *.JSPX, *.XSP]=>jsp{logVerbosityLevel=DEBUG, fork=false, com.sun.appserv.jsp.classpath=/development/dpproj/m2/repository/org/mortbay/jetty/jetty-maven-plugin/7.2.2.v20101205/jetty-maven-plugin-7.2.2.v20101205.jar:/development/dpproj/svn/software/portal/org.dp.services.mock/target/classes:/development/dpproj/m2/repository/org/eclipse/jetty/jetty-server/7.2.2.v20101205/jetty-server-7.2.2.v20101205.jar:/development/dpproj/m2/repository/org/eclipse/jetty/jetty-continuation/7.2.2.v20101205/jetty-continuation-7.2.2.v20101205.jar:/development/dpproj/m2/repository/org/eclipse/jetty/jetty-http/7.2.2.v20101205/jetty-http-7.2.2.v20101205.jar:/development/dpproj/m2/repository/org/eclipse/jetty/jetty-io/7.2.2.v20101205/jetty-io-7.2.2.v20101205.jar:/development/dpproj/m2/repository/org/mortbay/jetty/jsp-2.1-jetty/6.1.16/jsp-2.1-jetty-6.1.16.jar:/development/dpproj/m2/repository/org/eclipse/jdt/core/3.1.1/core-3.1.1.jar:/development/dpproj/m2/repository/org/eclipse/jetty/jetty-webapp/7.2.2.v20101205/jetty-webapp-7.2.2.v20101205.jar:/development/dpproj/m2/repository/org/eclipse/jetty/jetty-xml/7.2.2.v20101205/jetty-xml-7.2.2.v20101205.jar:/development/dpproj/m2/repository/org/eclipse/jetty/jetty-util/7.2.2.v20101205/jetty-util-7.2.2.v20101205.jar:/development/dpproj/m2/repository/org/eclipse/jetty/jetty-servlet/7.2.2.v20101205/jetty-servlet-7.2.2.v20101205.jar:/development/dpproj/m2/repository/org/eclipse/jetty/jetty-security/7.2.2.v20101205/jetty-security-7.2.2.v20101205.jar:/development/dpproj/m2/repository/org/codehaus/plexus/plexus-utils/1.4.6/plexus-utils-1.4.6.jar:/development/dpproj/m2/repository/junit/junit/3.8.1/junit-3.8.1.jar:/development/dpproj/m2/repository/org/apache/maven/plugin-tools/maven-plugin-tools-api/2.5.1/maven-plugin-tools-api-2.5.1.jar:/development/dpproj/m2/repository/org/apache/maven/reporting/maven-reporting-api/2.0.6/maven-reporting-api-2.0.6.jar:/development/dpproj/m2/repository/org/apache/maven/doxia/doxia-sink-api/1.0-alpha-7/doxia-sink-api-1.0-alpha-7.jar:/development/dpproj/m2/repository/jtidy/jtidy/4aug2000r7-dev/jtidy-4aug2000r7-dev.jar:/development/dpproj/m2/repository/org/eclipse/jetty/jetty-plus/7.2.2.v20101205/jetty-plus-7.2.2.v20101205.jar:/development/dpproj/m2/repository/org/apache/geronimo/specs/geronimo-jta_1.1_spec/1.1.1/geronimo-jta_1.1_spec-1.1.1.jar:/development/dpproj/m2/repository/org/eclipse/jetty/jetty-jndi/7.2.2.v20101205/jetty-jndi-7.2.2.v20101205.jar:/development/dpproj/m2/repository/javax/mail/mail/1.4.1/mail-1.4.1.jar:/development/dpproj/m2/repository/org/eclipse/jetty/jetty-jmx/7.2.2.v20101205/jetty-jmx-7.2.2.v20101205.jar:/development/dpproj/m2/repository/org/mortbay/jetty/jsp-2.1-glassfish/2.1.v20100127/jsp-2.1-glassfish-2.1.v20100127.jar:/development/dpproj/m2/repository/org/eclipse/jdt/core/compiler/ecj/3.5.1/ecj-3.5.1.jar:/development/dpproj/m2/repository/org/mortbay/jetty/jsp-api-2.1-glassfish/2.1.v20100127/jsp-api-2.1-glassfish-2.1.v20100127.jar:/development/dpproj/m2/repository/ant/ant/1.6.5/ant-1.6.5.jar:/development/dpproj/m2/repository/org/eclipse/jetty/jetty-jsp-2.1/7.2.2.v20101205/jetty-jsp-2.1-7.2.2.v20101205.jar:/development/dpproj/m2/repository/org/eclipse/jetty/jetty-annotations/7.2.2.v20101205/jetty-annotations-7.2.2.v20101205.jar:/development/dpproj/m2/repository/org/apache/geronimo/specs/geronimo-annotation_1.0_spec/1.1.1/geronimo-annotation_1.0_spec-1.1.1.jar:/development/dpproj/m2/repository/asm/asm-commons/3.1/asm-commons-3.1.jar:/development/dpproj/m2/repository/asm/asm-tree/3.1/asm-tree-3.1.jar:/development/dpproj/m2/repository/asm/asm/3.1/asm-3.1.jar:/development/dpproj/m2/repository/org/eclipse/jetty/jetty-start/7.2.2.v20101205/jetty-start-7.2.2.v20101205.jar:/development/dpproj/m2/repository/org/eclipse/jetty/jetty-websocket/7.2.2.v20101205/jetty-websocket-7.2.2.v20101205.jar:/development/dpproj/m2/repository/javax/servlet/servlet-api/2.5/servlet-api-2.5.jar, xpoweredBy=false, scratchdir=/tmp/jetty-0.0.0.0-8080-webapp-_-any-/jsp}
+-org.eclipse.jetty.server.handler.DefaultHandler@1532fc started
+-org.eclipse.jetty.server.handler.RequestLogHandler@1c64ed8 started