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[tycho-user] NullPointerException, seemingly related to proxy settings

Hello,

we are facing a problem when building a plugin using Jenkins on a Linux server.

We are using maven 3.0.3 and tycho 0.13.0.

We have checked that the settings.xml is correct. Actually, the same
setup worked in another server.

This is the relevant section for proxies in settings.xml, with some
data obscured because of company privacy:

<proxy>
                        <id/>
                        <active>true</active>
                        <protocol>http</protocol>
                        <username>***</username>
                        <password>***</password>
                        <host>***</host>
                        <port>8080</port>
                        <nonProxyHosts>***|***</nonProxyHosts>
                </proxy>

Any ideas on what might be going wrong? The stack trace is below.

Thanks in advance.

Greets,
Francisco.


[WARNING] No explicit target runtime environment configuration. Build
is platform dependent.
java.lang.NullPointerException
	at org.eclipse.core.internal.net.StringUtil.split(StringUtil.java:33)
	at org.eclipse.core.internal.net.ProxyType.convertPropertyStringToHosts(ProxyType.java:102)
	at org.eclipse.core.internal.net.ProxyManager.getNonProxiedHosts(ProxyManager.java:118)
	at org.eclipse.core.internal.net.ProxyManager.doSetProxyData(ProxyManager.java:188)
	at org.eclipse.core.internal.net.ProxyManager.setProxyData(ProxyManager.java:183)
	at org.eclipse.tycho.p2.impl.proxy.ProxyServiceFacadeImpl.configureProxy(ProxyServiceFacadeImpl.java:44)
	at org.eclipse.tycho.p2.facade.internal.P2ProxyConfigurator.afterFrameworkStarted(P2ProxyConfigurator.java:53)
	at org.eclipse.tycho.equinox.embedder.DefaultEquinoxEmbedder.doStart(DefaultEquinoxEmbedder.java:144)
	at org.eclipse.tycho.equinox.embedder.DefaultEquinoxEmbedder.start(DefaultEquinoxEmbedder.java:55)
	at org.eclipse.tycho.equinox.embedder.DefaultEquinoxEmbedder.getService(DefaultEquinoxEmbedder.java:189)
	at org.eclipse.tycho.equinox.embedder.DefaultEquinoxEmbedder.getService(DefaultEquinoxEmbedder.java:184)
	at org.eclipse.tycho.equinox.embedder.DefaultEquinoxServiceLocator.getService(DefaultEquinoxServiceLocator.java:23)
	at org.eclipse.tycho.p2.resolver.P2TargetPlatformResolver.initialize(P2TargetPlatformResolver.java:440)
	at org.codehaus.plexus.PlexusLifecycleManager.initialize(PlexusLifecycleManager.java:285)
	at org.codehaus.plexus.PlexusLifecycleManager.manageLifecycle(PlexusLifecycleManager.java:247)
	at org.codehaus.plexus.PlexusLifecycleManager.manage(PlexusLifecycleManager.java:154)
	at org.sonatype.guice.plexus.binders.PlexusBeanBinder.afterInjection(PlexusBeanBinder.java:78)
	at com.google.inject.internal.MembersInjectorImpl.notifyListeners(MembersInjectorImpl.java:97)
	at com.google.inject.internal.ConstructorInjector.construct(ConstructorInjector.java:95)
	at com.google.inject.internal.ConstructorBindingImpl$Factory.get(ConstructorBindingImpl.java:254)
	at com.google.inject.internal.InjectorImpl$4$1.call(InjectorImpl.java:968)
	at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1021)
	at com.google.inject.internal.InjectorImpl$4.get(InjectorImpl.java:964)
	at com.google.inject.internal.InjectorImpl.getInstance(InjectorImpl.java:1003)
	at org.sonatype.guice.bean.reflect.AbstractDeferredClass.get(AbstractDeferredClass.java:47)
	at com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40)
	at com.google.inject.internal.InjectorImpl$4$1.call(InjectorImpl.java:968)
	at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1014)
	at com.google.inject.internal.InjectorImpl$4.get(InjectorImpl.java:964)
	at com.google.inject.Scopes$1$1.get(Scopes.java:59)
	at org.sonatype.guice.bean.locators.LazyBeanEntry.getValue(LazyBeanEntry.java:79)
	at org.sonatype.guice.plexus.locators.LazyPlexusBean.getValue(LazyPlexusBean.java:53)
	at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:243)
	at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:235)
	at org.eclipse.tycho.core.resolver.DefaultTargetPlatformResolverFactory.lookupPlatformResolver(DefaultTargetPlatformResolverFactory.java:74)
	at org.eclipse.tycho.core.resolver.DefaultTychoDependencyResolver.setupProject(DefaultTychoDependencyResolver.java:71)
	at org.eclipse.tycho.core.maven.TychoMavenLifecycleParticipant.afterProjectsRead(TychoMavenLifecycleParticipant.java:85)
	at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:273)
	at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
	at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537)
	at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196)
	at org.apache.maven.cli.MavenCli.main(MavenCli.java:141)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290)
	at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)
	at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409)
	at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)
[WARNING] Error initializing: class
org.eclipse.tycho.p2.resolver.P2TargetPlatformResolver
java.lang.RuntimeException: java.lang.RuntimeException:
java.lang.NullPointerException
	at org.eclipse.tycho.equinox.embedder.DefaultEquinoxEmbedder.getService(DefaultEquinoxEmbedder.java:191)
	at org.eclipse.tycho.equinox.embedder.DefaultEquinoxEmbedder.getService(DefaultEquinoxEmbedder.java:184)
	at org.eclipse.tycho.equinox.embedder.DefaultEquinoxServiceLocator.getService(DefaultEquinoxServiceLocator.java:23)
	at org.eclipse.tycho.p2.resolver.P2TargetPlatformResolver.initialize(P2TargetPlatformResolver.java:440)
	at org.codehaus.plexus.PlexusLifecycleManager.initialize(PlexusLifecycleManager.java:285)
	at org.codehaus.plexus.PlexusLifecycleManager.manageLifecycle(PlexusLifecycleManager.java:247)
	at org.codehaus.plexus.PlexusLifecycleManager.manage(PlexusLifecycleManager.java:154)
	at org.sonatype.guice.plexus.binders.PlexusBeanBinder.afterInjection(PlexusBeanBinder.java:78)
	at com.google.inject.internal.MembersInjectorImpl.notifyListeners(MembersInjectorImpl.java:97)
	at com.google.inject.internal.ConstructorInjector.construct(ConstructorInjector.java:95)
	at com.google.inject.internal.ConstructorBindingImpl$Factory.get(ConstructorBindingImpl.java:254)
	at com.google.inject.internal.InjectorImpl$4$1.call(InjectorImpl.java:968)
	at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1021)
	at com.google.inject.internal.InjectorImpl$4.get(InjectorImpl.java:964)
	at com.google.inject.internal.InjectorImpl.getInstance(InjectorImpl.java:1003)
	at org.sonatype.guice.bean.reflect.AbstractDeferredClass.get(AbstractDeferredClass.java:47)
	at com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40)
	at com.google.inject.internal.InjectorImpl$4$1.call(InjectorImpl.java:968)
	at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1014)
	at com.google.inject.internal.InjectorImpl$4.get(InjectorImpl.java:964)
	at com.google.inject.Scopes$1$1.get(Scopes.java:59)
	at org.sonatype.guice.bean.locators.LazyBeanEntry.getValue(LazyBeanEntry.java:79)
	at org.sonatype.guice.plexus.locators.LazyPlexusBean.getValue(LazyPlexusBean.java:53)
	at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:243)
	at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:235)
	at org.eclipse.tycho.core.resolver.DefaultTargetPlatformResolverFactory.lookupPlatformResolver(DefaultTargetPlatformResolverFactory.java:74)
	at org.eclipse.tycho.core.resolver.DefaultTychoDependencyResolver.setupProject(DefaultTychoDependencyResolver.java:71)
	at org.eclipse.tycho.core.maven.TychoMavenLifecycleParticipant.afterProjectsRead(TychoMavenLifecycleParticipant.java:85)
	at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:273)
	at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
	at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537)
	at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196)
	at org.apache.maven.cli.MavenCli.main(MavenCli.java:141)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290)
	at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)
	at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409)
	at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)
Caused by: java.lang.RuntimeException: java.lang.NullPointerException
	at org.eclipse.tycho.p2.impl.proxy.ProxyServiceFacadeImpl.configureProxy(ProxyServiceFacadeImpl.java:56)
	at org.eclipse.tycho.p2.facade.internal.P2ProxyConfigurator.afterFrameworkStarted(P2ProxyConfigurator.java:53)
	at org.eclipse.tycho.equinox.embedder.DefaultEquinoxEmbedder.doStart(DefaultEquinoxEmbedder.java:144)
	at org.eclipse.tycho.equinox.embedder.DefaultEquinoxEmbedder.start(DefaultEquinoxEmbedder.java:55)
	at org.eclipse.tycho.equinox.embedder.DefaultEquinoxEmbedder.getService(DefaultEquinoxEmbedder.java:189)
	... 40 more
Caused by: java.lang.NullPointerException
	at org.eclipse.core.internal.net.StringUtil.split(StringUtil.java:33)
	at org.eclipse.core.internal.net.ProxyType.convertPropertyStringToHosts(ProxyType.java:102)
	at org.eclipse.core.internal.net.ProxyManager.getNonProxiedHosts(ProxyManager.java:118)
	at org.eclipse.core.internal.net.ProxyManager.doSetProxyData(ProxyManager.java:188)
	at org.eclipse.core.internal.net.ProxyManager.setProxyData(ProxyManager.java:183)
	at org.eclipse.tycho.p2.impl.proxy.ProxyServiceFacadeImpl.configureProxy(ProxyServiceFacadeImpl.java:44)
	... 44 more
Oct 3, 2011 2:34:11 PM org.sonatype.guice.bean.reflect.NamedClass
WARNING: Error injecting: org.eclipse.tycho.p2.resolver.P2TargetPlatformResolver
com.google.inject.ProvisionException: Guice provision errors:

1) Error notifying InjectionListener
org.sonatype.guice.plexus.binders.PlexusBeanBinder@a34b91 of
org.eclipse.tycho.p2.resolver.P2TargetPlatformResolver.
 Reason: java.lang.RuntimeException: java.lang.RuntimeException:
java.lang.NullPointerException
  while locating org.eclipse.tycho.p2.resolver.P2TargetPlatformResolver

1 error
	at com.google.inject.internal.InjectorImpl$4.get(InjectorImpl.java:977)
	at com.google.inject.internal.InjectorImpl.getInstance(InjectorImpl.java:1003)
	at org.sonatype.guice.bean.reflect.AbstractDeferredClass.get(AbstractDeferredClass.java:47)
	at com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40)
	at com.google.inject.internal.InjectorImpl$4$1.call(InjectorImpl.java:968)
	at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1014)
	at com.google.inject.internal.InjectorImpl$4.get(InjectorImpl.java:964)
	at com.google.inject.Scopes$1$1.get(Scopes.java:59)
	at org.sonatype.guice.bean.locators.LazyBeanEntry.getValue(LazyBeanEntry.java:79)
	at org.sonatype.guice.plexus.locators.LazyPlexusBean.getValue(LazyPlexusBean.java:53)
	at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:243)
	at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:235)
	at org.eclipse.tycho.core.resolver.DefaultTargetPlatformResolverFactory.lookupPlatformResolver(DefaultTargetPlatformResolverFactory.java:74)
	at org.eclipse.tycho.core.resolver.DefaultTychoDependencyResolver.setupProject(DefaultTychoDependencyResolver.java:71)
	at org.eclipse.tycho.core.maven.TychoMavenLifecycleParticipant.afterProjectsRead(TychoMavenLifecycleParticipant.java:85)
	at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:273)
	at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
	at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537)
	at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196)
	at org.apache.maven.cli.MavenCli.main(MavenCli.java:141)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290)
	at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)
	at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409)
	at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)
Caused by: java.lang.RuntimeException: java.lang.RuntimeException:
java.lang.NullPointerException
	at org.eclipse.tycho.equinox.embedder.DefaultEquinoxEmbedder.getService(DefaultEquinoxEmbedder.java:191)
	at org.eclipse.tycho.equinox.embedder.DefaultEquinoxEmbedder.getService(DefaultEquinoxEmbedder.java:184)
	at org.eclipse.tycho.equinox.embedder.DefaultEquinoxServiceLocator.getService(DefaultEquinoxServiceLocator.java:23)
	at org.eclipse.tycho.p2.resolver.P2TargetPlatformResolver.initialize(P2TargetPlatformResolver.java:440)
	at org.codehaus.plexus.PlexusLifecycleManager.initialize(PlexusLifecycleManager.java:285)
	at org.codehaus.plexus.PlexusLifecycleManager.manageLifecycle(PlexusLifecycleManager.java:247)
	at org.codehaus.plexus.PlexusLifecycleManager.manage(PlexusLifecycleManager.java:154)
	at org.sonatype.guice.plexus.binders.PlexusBeanBinder.afterInjection(PlexusBeanBinder.java:78)
	at com.google.inject.internal.MembersInjectorImpl.notifyListeners(MembersInjectorImpl.java:97)
	at com.google.inject.internal.ConstructorInjector.construct(ConstructorInjector.java:95)
	at com.google.inject.internal.ConstructorBindingImpl$Factory.get(ConstructorBindingImpl.java:254)
	at com.google.inject.internal.InjectorImpl$4$1.call(InjectorImpl.java:968)
	at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1021)
	at com.google.inject.internal.InjectorImpl$4.get(InjectorImpl.java:964)
	... 27 more
Caused by: java.lang.RuntimeException: java.lang.NullPointerException
	at org.eclipse.tycho.p2.impl.proxy.ProxyServiceFacadeImpl.configureProxy(ProxyServiceFacadeImpl.java:56)
	at org.eclipse.tycho.p2.facade.internal.P2ProxyConfigurator.afterFrameworkStarted(P2ProxyConfigurator.java:53)
	at org.eclipse.tycho.equinox.embedder.DefaultEquinoxEmbedder.doStart(DefaultEquinoxEmbedder.java:144)
	at org.eclipse.tycho.equinox.embedder.DefaultEquinoxEmbedder.start(DefaultEquinoxEmbedder.java:55)
	at org.eclipse.tycho.equinox.embedder.DefaultEquinoxEmbedder.getService(DefaultEquinoxEmbedder.java:189)
	... 40 more
Caused by: java.lang.NullPointerException
	at org.eclipse.core.internal.net.StringUtil.split(StringUtil.java:33)
	at org.eclipse.core.internal.net.ProxyType.convertPropertyStringToHosts(ProxyType.java:102)
	at org.eclipse.core.internal.net.ProxyManager.getNonProxiedHosts(ProxyManager.java:118)
	at org.eclipse.core.internal.net.ProxyManager.doSetProxyData(ProxyManager.java:188)
	at org.eclipse.core.internal.net.ProxyManager.setProxyData(ProxyManager.java:183)
	at org.eclipse.tycho.p2.impl.proxy.ProxyServiceFacadeImpl.configureProxy(ProxyServiceFacadeImpl.java:44)
	... 44 more


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