java - ClassLoader error when redeploy application -


i've java class in domino project (in webcontent/web-inf/src) called xpages, make connection webservice through axis (1.4)

every time update , save it, need restart http, otherwise have error:

java.lang.nullpointerexception @ com.ibm.domino.xsp.module.nsf.moduleclassloader.getresource(moduleclassloader.java:168) @ org.apache.commons.discovery.jdk.jdk12hooks.getresources(jdk12hooks.java:149) @ org.apache.commons.discovery.resource.discoverresources$1.getnextresources(discoverresources.java:153) @ org.apache.commons.discovery.resource.discoverresources$1.getnextresource(discoverresources.java:129) @ org.apache.commons.discovery.resource.discoverresources$1.hasnext(discoverresources.java:116) @ org.apache.commons.discovery.resource.names.discovernamesinfile$1.getnextclassnames(discovernamesinfile.java:186) @ org.apache.commons.discovery.resource.names.discovernamesinfile$1.getnextclassname(discovernamesinfile.java:170) @ org.apache.commons.discovery.resource.names.discovernamesinfile$1.hasnext(discovernamesinfile.java:157) @ org.apache.commons.discovery.resource.names.namediscoverers$1.getnextiterator(namediscoverers.java:143) @ org.apache.commons.discovery.resource.names.namediscoverers$1.hasnext(namediscoverers.java:126) @ org.apache.commons.discovery.resource.classes.resourceclassdiscoverimpl$1.getnextresource(resourceclassdiscoverimpl.java:159) @ org.apache.commons.discovery.resource.classes.resourceclassdiscoverimpl$1.hasnext(resourceclassdiscoverimpl.java:147) @ org.apache.axis.configuration.engineconfigurationfactoryfinder$1.run(engineconfigurationfactoryfinder.java:120) @ java.security.accesscontroller.doprivileged(accesscontroller.java:202) @ org.apache.axis.configuration.engineconfigurationfactoryfinder.newfactory(engineconfigurationfactoryfinder.java:113) @ org.apache.axis.configuration.engineconfigurationfactoryfinder.newfactory(engineconfigurationfactoryfinder.java:160) @ org.apache.axis.client.service.getengineconfiguration(service.java:813) @ org.apache.axis.client.service.getaxisclient(service.java:104) @ org.apache.axis.client.service.<init>(service.java:113)

it's happen on lotus domino server windows, no matter linux release. jars deployed on lib/ext folder, i've included commons-discovery-1.2.jar in web-inf/lib of project. idea?


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