Comments below... On 8/10/07, jonlorusso <[EMAIL PROTECTED]> wrote: > > 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.
You should be able to do this - I'd make sure and include any *.xml and *.properties, but exclude *.jsp (since you don't need a reload for those). > > 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. If you do "war:inplace" you should be able to do this. If you're using Struts 2, you'll have to follow that up with "rm src/main/webapp/WEB-INF/classes/struts.xml". For all web frameworks, you should do "rm -r src/main/webapp/WEB-INF/lib". Another option (with basic projects, modular projects in RC1) is to do "mvn appfuse:full-source" to get all the source of AppFuse in your project and remove any coupling with AppFuse (much like 1.x). I end up doing this option on most projects. Regardless of which method you choose, I highly recommend you check your project into source control first (http://code.google.com/hosting/createProject works great if you're not working for a company). Matt > > 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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