I will add an issue in JIRA. In the meantime, I've stumbled upon another issue. The major part of this new issue is probably due to a lack of understanding of the mechanics on my part, but I'll describe anyway.
Basically, what I'd like to do is run: mvn jetty:run (or jetty:run-war, or jetty:run-exploded, at this point I'm impartial) While jetty is running, I'd like to be able to touch a class or .jsp, or anything really, from within eclipse. I'd then like to see this change propagated to my running server, without a restart or any intervention whatsoever.. I found the scanTargetPatterns configuration parameters on the jetty:run goal, and figured this would help me at least with the .jsp's. However, I now see this bug: http://issues.appfuse.org/browse/APF-686 and realize that it's not as simple as I first anticipated. Can you perhaps shed some light on the situation for me? thanks-- --jon mraible wrote: > > On 8/10/07, jonlorusso <[EMAIL PROTECTED]> wrote: >> >> Matt, >> >> I tried a number of different excludes. All were unsuccessful. xerces >> always >> ended up in there. > > It should be possible to exclude it, it's just a matter of figuring > out which dependencies are adding it in. Since this is a JDK 6-related > bug, and removing xerces from the classpath solves it, can you add a > bug for it in JIRA? > > http://issues.appfuse.org > > If you don't have a JIRA account, you'll need to create an account > through Confluence (http://appfuse.org/signup.action) and then send me > your username so I can give you the appropriate permissions. There's > some issues between JIRA and Crowd when it comes to signup - Atlassian > is working on a solution but we probably won't have it deployed for > another week or two. > > Thanks, > > Matt >> >> However, I followed the instructions provided in this >> http://forum.java.sun.com/thread.jspa?tstart=30&forumID=34&threadID=542044&trange=15 >> post . >> Namely, I added xerces.jar, xercesImpl.jar, xalan.jar, serializer.jar >> (and >> perhaps another, I haven't yet paired it down to the bare minimum) to >> JAVA_HOME/jre/lib/endorsed. >> >> This worked!! >> >> For now, this is a workable solution... The jetty scanning is just to >> facilitate development anyway. >> However, do you have any opinion to this? >> >> --jon >> >> >> >> mraible wrote: >> > >> > And if you exclude them, does the app still function - that's the >> > *real* question. ;-) >> > >> > Matt >> > >> > On 8/10/07, jonlorusso <[EMAIL PROTECTED]> wrote: >> >> >> >> Matt, >> >> >> >> It seems that Jetty, xfire, wss4j and jaxen all require xerces: >> >> >> >> [DEBUG] Adding managed dependencies for >> >> org.mortbay.jetty:maven-jetty-plugin >> >> [DEBUG] xerces:xercesImpl:jar:${xerces-version} >> >> >> >> [DEBUG] Adding managed dependencies for unknown:xfire-core >> >> [DEBUG] xmlunit:xmlunit:jar:1.0:test >> >> [DEBUG] org.codehaus.xfire:xfire-core:jar:1.2.6:compile >> >> (selected for compile) >> >> [DEBUG] jaxen:jaxen:jar:1.1-beta-9:compile (selected for >> >> compile) >> >> [DEBUG] xerces:xmlParserAPIs:jar:2.6.2:compile >> (selected >> >> for >> >> compile) >> >> [DEBUG] xerces:xercesImpl:jar:2.6.2:compile (selected >> for >> >> compile) >> >> >> >> >> >> [DEBUG] Using defaults for missing POM >> >> org.codehaus.xfire:bcprov-jdk15:pom:133:compile >> >> [DEBUG] xerces:xercesImpl:jar:2.6.2:compile (removed - >> nearer >> >> found: 2.7.1) >> >> [DEBUG] xerces:xercesImpl:jar:2.7.1:compile (selected for >> >> compile) >> >> [DEBUG] xml-apis:xml-apis:jar:1.0.b2:compile (selected for >> >> compile) >> >> >> >> [DEBUG] Using defaults for missing POM wss4j:wss4j:pom:1.5.1:compile >> >> [DEBUG] org.codehaus.xfire:xfire-core:jar:1.2.6:compile >> >> (selected >> >> for compile) >> >> [DEBUG] jaxen:jaxen:jar:1.1-beta-9:compile (selected for >> >> compile) >> >> [DEBUG] xerces:xmlParserAPIs:jar:2.6.2:compile (selected >> >> for >> >> compile) >> >> [DEBUG] xerces:xercesImpl:jar:2.6.2:compile (removed - >> >> nearer >> >> found: 2.7.1) >> >> >> >> >> >> [INFO] Using default encoding to copy filtered resources. >> >> [DEBUG] com.mycompany.app:myproject:war:1.0-SNAPSHOT (selected for >> null) >> >> [DEBUG] org.appfuse:appfuse-struts:warpath:2.0-m5:compile (selected >> for >> >> compile) >> >> [DEBUG] org.appfuse:appfuse-web-common:warpath:2.0-m5:compile >> >> (selected >> >> for compile) >> >> [DEBUG] org.appfuse:appfuse-service:jar:2.0-m5:compile (selected >> >> for >> >> compile) >> >> [DEBUG] org.codehaus.xfire:xfire-all:jar:1.2.6:compile >> (selected >> >> for >> >> compile) >> >> [DEBUG] org.codehaus.xfire:xfire-aegis:jar:1.2.6:compile >> >> (selected >> >> for compile) >> >> [DEBUG] org.codehaus.xfire:xfire-core:jar:1.2.6:compile >> >> (selected for compile) >> >> [DEBUG] jaxen:jaxen:jar:1.1-beta-9:compile (selected for >> >> compile) >> >> [DEBUG] xerces:xmlParserAPIs:jar:2.6.2:compile >> (selected >> >> for >> >> compile) >> >> [DEBUG] xerces:xercesImpl:jar:2.6.2:compile (selected >> for >> >> compile) >> >> >> >> >> >> --jon >> >> >> >> >> >> mraible wrote: >> >> > >> >> > I don't believe we need Xerces with Java 5 or Java 6. You might try >> >> > running "mvn -X | mvn.log" and seeing which dependencies depend on >> it. >> >> > Then exclude it from appfuse-webframework. If you find that works, >> we >> >> > can make that change in the core. >> >> > >> >> > Matt >> >> > >> >> > On 8/9/07, jonlorusso <[EMAIL PROTECTED]> wrote: >> >> >> >> >> >> I could be wrong, but I believe this is related to: >> >> >> http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6356487 >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> jonlorusso wrote: >> >> >> > >> >> >> > Hi, >> >> >> > >> >> >> > I'm having trouble restarting the webapp after making a change in >> >> one >> >> >> > of the jetty watched files. In this case, I've made a >> >> inconsequential >> >> >> > change to pom.xml. >> >> >> > >> >> >> > I've replicated the behavior in the downloaded tutorial/archetype >> >> >> > (archetypeArtifactId=appfuse-basic-struts). >> >> >> > >> >> >> > Stack trace is below. From research I've done on the specific >> error, >> >> it >> >> >> > seems to be >> >> >> > due (possibly) to the ordering of xerces jars in the classpath >> >> (maven >> >> >> > dependencies). >> >> >> > >> >> >> > Any help would be appreciated. >> >> >> > >> >> >> > Thanks! >> >> >> > >> >> >> > --jon >> >> >> > >> >> >> > [INFO] Restarting webapp ... >> >> >> > 2007-08-09 13:45:29.936:/:INFO: Closing Spring root >> >> >> WebApplicationContext >> >> >> > [INFO] Reconfiguring scanner after change to pom.xml ... >> >> >> > 2007-08-09 13:45:30.919:appfuse:INFO: Initializing Spring root >> >> >> > WebApplicationContext >> >> >> > AbandonedObjectPool is used >> >> >> > ([EMAIL PROTECTED]) >> >> >> > LogAbandoned: false >> >> >> > RemoveAbandoned: true >> >> >> > RemoveAbandonedTimeout: 60 >> >> >> > 2007-08-09 13:45:35.973:appfuse:INFO: >> >> >> > org.tuckey.web.filters.urlrewrite.utils.Log ERROR: logLevelConf: >> >> log4j >> >> >> > 2007-08-09 13:45:36.114::WARN: failed struts >> >> >> > 2007-08-09 13:45:36.114::WARN: failed >> >> >> > >> >> >> >> >> >> [EMAIL >> PROTECTED]/,file:/C:/Users/jlorusso/workspace/myproject/target/work/webapp/} >> >> >> > [ERROR] Error reconfiguring/restarting webapp after change in >> >> watched >> >> >> > files >> >> >> > Caught exception while loading file struts-default.xml - [unknown >> >> >> > location] >> >> >> > at >> >> >> > >> >> >> >> >> >> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadConfigurationFiles(XmlConfigurationProvider.java:795) >> >> >> > at >> >> >> > >> >> >> >> >> >> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadDocuments(XmlConfigurationProvider.java:132) >> >> >> > at >> >> >> > >> >> >> >> >> >> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.init(XmlConfigurationProvider.java:100) >> >> >> > at >> >> >> > >> >> >> >> >> >> com.opensymphony.xwork2.config.impl.DefaultConfiguration.reload(DefaultConfiguration.java:130) >> >> >> > at >> >> >> > >> >> >> >> >> >> com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:52) >> >> >> > at >> >> >> > >> >> >> >> >> >> org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:398) >> >> >> > at >> >> >> > >> org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:455) >> >> >> > at >> >> >> > >> >> >> >> >> >> org.apache.struts2.dispatcher.FilterDispatcher.init(FilterDispatcher.java:201) >> >> >> > at >> >> >> > >> org.mortbay.jetty.servlet.FilterHolder.doStart(FilterHolder.java:95) >> >> >> > at >> >> >> > >> >> >> >> >> >> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:38) >> >> >> > at >> >> >> > >> >> >> >> >> >> org.mortbay.jetty.servlet.ServletHandler.initialize(ServletHandler.java:545) >> >> >> > at >> >> >> > >> >> >> >> >> >> org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1137) >> >> >> > at >> >> >> > >> >> >> >> >> >> org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:420) >> >> >> > at >> >> >> > >> >> org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:461) >> >> >> > at >> >> >> > >> >> >> >> >> >> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:38) >> >> >> > at >> >> >> > >> >> >> >> >> >> org.mortbay.jetty.plugin.Jetty6PluginWebApplication.start(Jetty6PluginWebApplication.java:138) >> >> >> > at >> >> >> > >> >> >> >> >> >> org.mortbay.jetty.plugin.Jetty6RunWar$1.changesDetected(Jetty6RunWar.java:129) >> >> >> > at >> >> org.mortbay.jetty.plugin.util.Scanner.run(Scanner.java:158) >> >> >> > Caused by: java.lang.ClassCastException: >> >> >> > org.apache.xerces.parsers.XIncludeAwareParserConfiguration cannot >> be >> >> >> cast >> >> >> > to org.apache.xerces.xni.parser.XMLParserConfiguration >> >> >> > at org.apache.xerces.parsers.DOMParser.<init>(Unknown >> >> Source) >> >> >> > at org.apache.xerces.parsers.DOMParser.<init>(Unknown >> >> Source) >> >> >> > at >> org.apache.xerces.jaxp.DocumentBuilderImpl.<init>(Unknown >> >> >> > Source) >> >> >> > at >> >> >> > >> >> >> >> >> >> org.apache.xerces.jaxp.DocumentBuilderFactoryImpl.newDocumentBuilder(Unknown >> >> >> > Source) >> >> >> > at >> >> >> > >> >> >> >> >> >> com.sun.org.apache.xalan.internal.xsltc.trax.SAX2DOM.<init>(SAX2DOM.java:69) >> >> >> > at >> >> >> > >> >> >> >> >> >> com.sun.org.apache.xalan.internal.xsltc.runtime.output.TransletOutputHandlerFactory.getSerializationHandler(TransletOutputHandlerFactory.java:187) >> >> >> > at >> >> >> > >> >> >> >> >> >> com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.getOutputHandler(TransformerImpl.java:392) >> >> >> > at >> >> >> > >> >> >> >> >> >> com.sun.org.apache.xalan.internal.xsltc.trax.TransformerHandlerImpl.setResult(TransformerHandlerImpl.java:137) >> >> >> > at >> >> >> > >> >> >> >> >> >> com.opensymphony.xwork2.util.DomHelper$DOMBuilder.setup(DomHelper.java:213) >> >> >> > at >> >> >> > >> >> >> >> >> >> com.opensymphony.xwork2.util.DomHelper$DOMBuilder.<init>(DomHelper.java:198) >> >> >> > at >> >> >> > >> >> >> >> >> >> com.opensymphony.xwork2.util.DomHelper$DOMBuilder.<init>(DomHelper.java:189) >> >> >> > at >> >> >> > >> >> >> >> >> >> com.opensymphony.xwork2.util.DomHelper$DOMBuilder.<init>(DomHelper.java:175) >> >> >> > at >> >> >> > com.opensymphony.xwork2.util.DomHelper.parse(DomHelper.java:115) >> >> >> > at >> >> >> > >> >> >> >> >> >> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadConfigurationFiles(XmlConfigurationProvider.java:786) >> >> >> > ... 17 more >> >> >> > >> >> >> > >> >> >> > >> >> >> >> >> >> -- >> >> >> >> >> >> View this message in context: >> >> >> >> >> >> http://www.nabble.com/Problem-restarting-webapp-after-change-in-watched-files--in-tutorial-archetype--tf4244319s2369.html#a12080625 >> >> >> >> >> >> Sent from the AppFuse - 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