jpa - eclipselink PersistenceUnitLoadingEception in executable JAR -


i developing stand-alone java application uses eclipselink. fine when execute app eclipse ide. i've exported executable jar file, , since can not make eclipselink work. have found similar issue in eclipse community forum here, yet not handy:

please help,

my exception following:

01 dec. 2010 22:47:31,199  info configuration:97 - iniciate database exception in thread "main" java.lang.reflect.invocationtargetexception         @ sun.reflect.nativemethodaccessorimpl.invoke0(native method)         @ sun.reflect.nativemethodaccessorimpl.invoke(unknown source)         @ sun.reflect.delegatingmethodaccessorimpl.invoke(unknown source)         @ java.lang.reflect.method.invoke(unknown source)         @ org.eclipse.jdt.internal.jarinjarloader.jarrsrcloader.main(jarrsrcloa der.java:56) caused by: exception [eclipselink-30005] (eclipse persistence services - 2.0.2.v 20100323-r6872): org.eclipse.persistence.exceptions.persistenceunitloadingexcept ion exception description: exception thrown while searching persistence rchives classloader: java.net.urlclassloader@61de33 internal exception: exception [eclipselink-30004] (eclipse persistence services - 2.0.2.v20100323-r6872): org.eclipse.persistence.exceptions.persistenceunitload ingexceptionexception description: exception thrown while processing persistence.xml url: rsrc:../ internal exception: java.net.malformedurlexception         @ org.eclipse.persistence.exceptions.persistenceunitloadingexception.ex ceptionsearchingforpersistenceresources(persistenceunitloadingexception.java:126 )         @ org.eclipse.persistence.jpa.persistenceprovider.createentitymanagerfa ctory(persistenceprovider.java:133)         @ org.eclipse.persistence.jpa.persistenceprovider.createentitymanagerfa ctory(persistenceprovider.java:65)         @ javax.persistence.persistence.createentitymanagerfactory(persistence. java:51)         @ javax.persistence.persistence.createentitymanagerfactory(persistence. java:33)         @ eu.agilelabs.pillagent.db.dam.datamanagerimpljpa.(datamanagerim pljpa.java:36)         @ eu.agilelabs.pillagent.db.dam.datamanagerimpljpa.getinstance(datamana gerimpljpa.java:47)         @ eu.agilelabs.configuration.configuration.(configuration.java:98 )         @ eu.agilelabs.configuration.configuration.getinstance(configuration.ja va:119)         @ eu.agilelabs.pillagent.core.main.main(main.java:15)         ... 5 more caused by: exception [eclipselink-30004] (eclipse persistence services - 2.0.2.v 20100323-r6872): org.eclipse.persistence.exceptions.persistenceunitloadingexcept ion exception description: exception thrown while processing persistence.xml url: rsrc:../ internal exception: java.net.malformedurlexception         @ org.eclipse.persistence.exceptions.persistenceunitloadingexception.ex ceptionprocessingpersistencexml(persistenceunitloadingexception.java:117)         @ org.eclipse.persistence.internal.jpa.deployment.persistenceunitproces sor.processpersistencexml(persistenceunitprocessor.java:444)         @ org.eclipse.persistence.internal.jpa.deployment.persistenceunitproces sor.processpersistencearchive(persistenceunitprocessor.java:401)         @ org.eclipse.persistence.internal.jpa.deployment.persistenceunitproces sor.getpersistenceunits(persistenceunitprocessor.java:310)         @ org.eclipse.persistence.internal.jpa.deployment.jpainitializer.findpe rsistenceunitinfoinarchive(jpainitializer.java:149)         @ org.eclipse.persistence.internal.jpa.deployment.jpainitializer.findpe rsistenceunitinfoinarchives(jpainitializer.java:136)         @ org.eclipse.persistence.internal.jpa.deployment.jpainitializer.findpe rsistenceunitinfo(jpainitializer.java:125)         @ org.eclipse.persistence.jpa.persistenceprovider.createentitymanagerfa ctory(persistenceprovider.java:98)         ... 13 more caused by: java.net.malformedurlexception         @ java.net.url.(unknown source)         @ java.net.url.(unknown source)         @ java.net.url.(unknown source)         @ com.sun.org.apache.xerces.internal.impl.xmlentitymanager.setupcurrent entity(unknown source)         @ com.sun.org.apache.xerces.internal.impl.xmlversiondetector.determined ocversion(unknown source)         @ com.sun.org.apache.xerces.internal.parsers.xml11configuration.parse(u nknown source)         @ com.sun.org.apache.xerces.internal.parsers.xml11configuration.parse(u nknown source)         @ com.sun.org.apache.xerces.internal.parsers.xmlparser.parse(unknown urce)         @ com.sun.org.apache.xerces.internal.parsers.abstractsaxparser.parse(un known source)         @ com.sun.org.apache.xerces.internal.jaxp.saxparserimpl$jaxpsaxparser.p arse(unknown source)         @ org.eclipse.persistence.internal.jpa.deployment.persistenceunitproces sor.processpersistencexml(persistenceunitprocessor.java:442)         ... 19 more

i think line must key:

internal exception: exception [eclipselink-30004] (eclipse persistence services - 2.0.2.v20100323-r6872): org.eclipse.persistence.exceptions.persistenceunitload ingexceptionexception description: exception thrown while processing persistence.xml url: rsrc:../

i have managed solve it. changed way eclipse exports jar file. if extracts required libraries jar works great. thank anyway!


Comments

Post a Comment

Popular posts from this blog

asp.net - repeatedly call AddImageUrl(url) to assemble pdf document -

i'm using abcpdf , i'm curious if can recursively call addimageurl() function assemble pdf document compile multiple urls? something like: int pagecount = 0; int theid = thedoc.addimageurl("http://stackoverflow.com/search?q=abcpdf+footer+page+x+out+of+", true, 0, true); //assemble document while (thedoc.chainable(theid)) { thedoc.page = thedoc.addpage(); theid = thedoc.addimagetochain(theid); } pagecount = thedoc.pagecount; console.writeline("1 document page count:" + pagecount); //flatten document (int = 1; <= pagecount; i++) { thedoc.pagenumber = i; thedoc.flatten(); } //now try again theid = thedoc.addimageurl("http://stackoverflow.com/questions/1980890/pdf-report-generation", true, 0, true); //assemble document while (thedoc.chainable(theid)) { thedoc.page = thedoc.addpage(); theid = thedoc.addimagetoc
Read more

java - Android recognize cell phone with keyboard or not? -

in android app, want detect user's device if device has keyboard(like motorola milestone) , show corresponding user interface. guys know how that? ! regards justicepenny http://developer.android.com/reference/android/content/res/configuration.html public int keyboard the kind of keyboard attached device. 1 of: keyboard_nokeys, keyboard_qwerty, keyboard_12key. that's it!
Read more

iphone - How would you achieve a LED Scrolling effect? -

how achieve led scrolling effect example below? led sign - led ticker emulator iphone , ipad http://img.skitch.com/20101201-rsfh4p1bajb1wp94k466pdpiuj.preview.jpg sometimes remunerates comment in other posts :) have put code you, should implement font '8pin matrix' realistic feeling. uilabel *label; - (void)viewdidload { [super viewdidload]; label = [[uilabel alloc]initwithframe:cgrectmake(10, 50, 300, 20)]; label.font = [uifont fontwithname:@"courier-bold" size:16.0]; label.backgroundcolor = [uicolor blackcolor]; label.textcolor = [uicolor greencolor]; label.linebreakmode = uilinebreakmodecharacterwrap; // otherwise "…" label.text = @"this led text scrolled "; // blanks space between [self.view addsubview:label]; [nstimer scheduledtimerwithtimeinterval:0.12f target:self selector:@selector(scrolllabel) use
Read more