Stefan Bodewig created IVY-1641:
-----------------------------------
Summary: NullPointerException when using Basic Auth for repository
together with Apache HttpClient
Key: IVY-1641
URL: https://issues.apache.org/jira/browse/IVY-1641
Project: Ivy
Issue Type: Bug
Components: Core
Affects Versions: 2.5.1
Reporter: Stefan Bodewig
Assignee: Stefan Bodewig
For context see https://lists.apache.org/thread/9qk9z7h1xn7xs4ngyfhgcd9d1wjwb36r
Full Stack Trace:
{code}
java.lang.NullPointerException: Cannot invoke
"java.nio.charset.Charset.name()" because "charSet" is null
at
org.apache.ivy.util.url.HttpClientHandler.getURLInfo(HttpClientHandler.java:243)
at
org.apache.ivy.util.url.URLHandlerDispatcher.getURLInfo(URLHandlerDispatcher.java:122)
at
org.apache.ivy.plugins.repository.url.URLResource.init(URLResource.java:82)
at
org.apache.ivy.plugins.repository.url.URLResource.exists(URLResource.java:101)
at
org.apache.ivy.plugins.resolver.RepositoryResolver.findResourceUsingPattern(RepositoryResolver.java:102)
at
org.apache.ivy.plugins.resolver.AbstractPatternsBasedResolver.findResourceUsingPatterns(AbstractPatternsBasedResolver.java:94)
at
org.apache.ivy.plugins.resolver.AbstractPatternsBasedResolver.findArtifactRef(AbstractPatternsBasedResolver.java:74)
at
org.apache.ivy.plugins.resolver.BasicResolver.getArtifactRef(BasicResolver.java:1029)
at
org.apache.ivy.plugins.resolver.BasicResolver.findFirstArtifactRef(BasicResolver.java:966)
at
org.apache.ivy.plugins.resolver.BasicResolver.getDependency(BasicResolver.java:247)
at
org.apache.ivy.plugins.resolver.ChainResolver.getDependency(ChainResolver.java:101)
at org.apache.ivy.core.resolve.IvyNode.loadData(IvyNode.java:191)
at org.apache.ivy.core.resolve.VisitNode.loadData(VisitNode.java:284)
at
org.apache.ivy.core.resolve.ResolveEngine.fetchDependencies(ResolveEngine.java:722)
at
org.apache.ivy.core.resolve.ResolveEngine.doFetchDependencies(ResolveEngine.java:801)
at
org.apache.ivy.core.resolve.ResolveEngine.fetchDependencies(ResolveEngine.java:729)
at
org.apache.ivy.core.resolve.ResolveEngine.getDependencies(ResolveEngine.java:607)
at
org.apache.ivy.core.resolve.ResolveEngine.resolve(ResolveEngine.java:250)
at
org.apache.ivy.core.resolve.ResolveEngine.resolve(ResolveEngine.java:206)
at org.apache.ivy.Ivy.resolve(Ivy.java:507)
at org.apache.ivy.ant.IvyResolve.doExecute(IvyResolve.java:328)
at org.apache.ivy.ant.IvyTask.execute(IvyTask.java:259)
at
org.apache.ivy.ant.IvyPostResolveTask.ensureResolved(IvyPostResolveTask.java:229)
at
org.apache.ivy.ant.IvyPostResolveTask.prepareAndCheck(IvyPostResolveTask.java:183)
at org.apache.ivy.ant.IvyRetrieve.doExecute(IvyRetrieve.java:92)
at org.apache.ivy.ant.IvyTask.execute(IvyTask.java:259)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:299)
at
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at
org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:99)
at org.apache.tools.ant.Task.perform(Task.java:350)
at org.apache.tools.ant.Target.execute(Target.java:449)
at org.apache.tools.ant.Target.performTasks(Target.java:470)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1401)
at org.apache.tools.ant.Project.executeTarget(Project.java:1374)
at
org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
at org.apache.tools.ant.Project.executeTargets(Project.java:1264)
at org.apache.tools.ant.Main.runBuild(Main.java:818)
at org.apache.tools.ant.Main.startAnt(Main.java:223)
at org.apache.tools.ant.launch.Launcher.run(Launcher.java:284)
at org.apache.tools.ant.launch.Launcher.main(Launcher.java:101)
Unexpected error: Cannot invoke "java.nio.charset.Charset.name()" because
"charSet" is null (java.lang.NullPointerException: Cannot invoke
"java.nio.charset.Charset.name()" because "charSet" is null)
java.lang.NullPointerException: Cannot invoke
"java.nio.charset.Charset.name()" because "charSet" is null
at
org.apache.ivy.util.url.HttpClientHandler.getURLInfo(HttpClientHandler.java:243)
at
org.apache.ivy.util.url.URLHandlerDispatcher.getURLInfo(URLHandlerDispatcher.java:122)
at
org.apache.ivy.plugins.repository.url.URLResource.init(URLResource.java:82)
at
org.apache.ivy.plugins.repository.url.URLResource.exists(URLResource.java:101)
at
org.apache.ivy.plugins.resolver.RepositoryResolver.findResourceUsingPattern(RepositoryResolver.java:102)
at
org.apache.ivy.plugins.resolver.AbstractPatternsBasedResolver.findResourceUsingPatterns(AbstractPatternsBasedResolver.java:94)
at
org.apache.ivy.plugins.resolver.AbstractPatternsBasedResolver.findArtifactRef(AbstractPatternsBasedResolver.java:74)
at
org.apache.ivy.plugins.resolver.BasicResolver.getArtifactRef(BasicResolver.java:1029)
at
org.apache.ivy.plugins.resolver.BasicResolver.findFirstArtifactRef(BasicResolver.java:966)
at
org.apache.ivy.plugins.resolver.BasicResolver.getDependency(BasicResolver.java:247)
at
org.apache.ivy.plugins.resolver.ChainResolver.getDependency(ChainResolver.java:101)
at org.apache.ivy.core.resolve.IvyNode.loadData(IvyNode.java:191)
at org.apache.ivy.core.resolve.VisitNode.loadData(VisitNode.java:284)
at
org.apache.ivy.core.resolve.ResolveEngine.fetchDependencies(ResolveEngine.java:722)
at
org.apache.ivy.core.resolve.ResolveEngine.doFetchDependencies(ResolveEngine.java:801)
at
org.apache.ivy.core.resolve.ResolveEngine.fetchDependencies(ResolveEngine.java:729)
at
org.apache.ivy.core.resolve.ResolveEngine.getDependencies(ResolveEngine.java:607)
at
org.apache.ivy.core.resolve.ResolveEngine.resolve(ResolveEngine.java:250)
at
org.apache.ivy.core.resolve.ResolveEngine.resolve(ResolveEngine.java:206)
at org.apache.ivy.Ivy.resolve(Ivy.java:507)
at org.apache.ivy.ant.IvyResolve.doExecute(IvyResolve.java:328)
at org.apache.ivy.ant.IvyTask.execute(IvyTask.java:259)
at
org.apache.ivy.ant.IvyPostResolveTask.ensureResolved(IvyPostResolveTask.java:229)
at
org.apache.ivy.ant.IvyPostResolveTask.prepareAndCheck(IvyPostResolveTask.java:183)
at org.apache.ivy.ant.IvyRetrieve.doExecute(IvyRetrieve.java:92)
at org.apache.ivy.ant.IvyTask.execute(IvyTask.java:259)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:299)
at
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at
org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:99)
at org.apache.tools.ant.Task.perform(Task.java:350)
at org.apache.tools.ant.Target.execute(Target.java:449)
at org.apache.tools.ant.Target.performTasks(Target.java:470)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1401)
at org.apache.tools.ant.Project.executeTarget(Project.java:1374)
at
org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
at org.apache.tools.ant.Project.executeTargets(Project.java:1264)
at org.apache.tools.ant.Main.runBuild(Main.java:818)
at org.apache.tools.ant.Main.startAnt(Main.java:223)
at org.apache.tools.ant.launch.Launcher.run(Launcher.java:284)
at org.apache.tools.ant.launch.Launcher.main(Launcher.java:101)
{code}
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