Upload of two bundles with same bsn & version, but different jar name, breaks
artifact column
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Key: ACE-149
URL: https://issues.apache.org/jira/browse/ACE-149
Project: Ace
Issue Type: Bug
Components: Web UI
Affects Versions: 0.8.0
Reporter: Angelo van der Sijpt
Scenario:
- upload a bundle,
- click 'store',
- upload the same bundle, but with a different jar name,
- click 'store', click 'retrieve'
This 'breaks' the artifact column in such a way that no new bundles can be
added anymore.
com.vaadin.event.ListenerMethod$MethodException
Cause: java.lang.NullPointerException
at com.vaadin.event.ListenerMethod.receiveEvent(ListenerMethod.java:510)
at com.vaadin.event.EventRouter.fireEvent(EventRouter.java:162)
at
com.vaadin.ui.AbstractComponent.fireEvent(AbstractComponent.java:1166)
at com.vaadin.ui.Button.fireClick(Button.java:380)
at com.vaadin.ui.Button.changeVariables(Button.java:196)
at
com.vaadin.terminal.gwt.server.AbstractCommunicationManager.handleVariableBurst(AbstractCommunicationManager.java:1297)
at
com.vaadin.terminal.gwt.server.AbstractCommunicationManager.handleVariables(AbstractCommunicationManager.java:1217)
at
com.vaadin.terminal.gwt.server.AbstractCommunicationManager.doHandleUidlRequest(AbstractCommunicationManager.java:733)
at
com.vaadin.terminal.gwt.server.CommunicationManager.handleUidlRequest(CommunicationManager.java:296)
at
com.vaadin.terminal.gwt.server.AbstractApplicationServlet.service(AbstractApplicationServlet.java:483)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at
org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:502)
at
org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:389)
at
org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.handle(HttpServiceServletHandler.java:64)
at
org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
at
org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765)
at
org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.handle(HttpServiceContext.java:111)
at
org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:64)
at
org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
at org.mortbay.jetty.Server.handle(Server.java:326)
at
org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:534)
at
org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:879)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:747)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
at
org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:409)
at
org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:520)
Caused by: java.lang.NullPointerException
at
org.apache.ace.webui.vaadin.VaadinClient$12.add(VaadinClient.java:587)
at
org.apache.ace.webui.vaadin.VaadinClient$12.populate(VaadinClient.java:560)
at
org.apache.ace.webui.vaadin.VaadinClient.updateTableData(VaadinClient.java:1047)
at
org.apache.ace.webui.vaadin.VaadinClient.access$1500(VaadinClient.java:128)
at
org.apache.ace.webui.vaadin.VaadinClient$9.buttonClick(VaadinClient.java:499)
at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.vaadin.event.ListenerMethod.receiveEvent(ListenerMethod.java:490)
... 26 more
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