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Message-ID: <5f815e320609121201w6b669db6t2fc659472f79ea2d@mail.gmail.com>
Date: Tue, 12 Sep 2006 21:01:31 +0200
From: "=?ISO-8859-1?Q?Abel_Mui=F1o?=" <amuino@gmail.com>
To: users@maven.apache.org
Subject: Re: NullPointerException when using release:prepare
In-Reply-To: <5f815e320609051029h243043a9n3e66d5ce4d592c0b@mail.gmail.com>
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I've fixed this by adding empty "connection", "url" and "tag" (previously I
only had "developerConnection" filled in).

Despite of the previous
message<http://mail-archives.apache.org/mod_mbox/maven-users/200511.mbox/%2=
5253C438C5BA1.7000504@venisse.net%25253E>(November
2005), this issue has not yet been fixed (see JIRA
MRELEASE-108 <http://jira.codehaus.org/browse/MRELEASE-108>).

The workaround seems to be to always include the missing tags (or a subset,
some have reported that connection and url is enough).

On 9/5/06, Abel Mui=F1o <amuino@gmail.com> wrote:
>
> Hello,
>
>   I'm seeing a NullPointerException when trying to execute mvn
> release:prepare.
>
>   I have seen the subject discussed previously on the list<http://mail-ar=
chives.apache.org/mod_mbox/maven-users/200511.mbox/%253C438C5BA1.7000504@ve=
nisse.net%253E>.
> The solution provided then was to use the -U flag for updating the releas=
e
> plug-in, but that did not work in my case. I am seeing this with both mav=
en
> 2.0.2 and 2.0.4 under Windows XP and Sun's Java 1.5.0_06-b05.
>
>   What can I try?
>
> This is the output I get. I get the same result without -DdryRun=3Dtrue.
>
> C:\workspaces\innovacion\myfirm-ant>mvn -U -DdryRun=3Dtrue release:prepar=
e
> [INFO] Scanning for projects...
> [INFO] Searching repository for plugin with prefix: 'release'.
> [INFO] org.apache.maven.plugins: checking for updates from central
> [INFO] org.codehaus.mojo: checking for updates from central
> [INFO] artifact org.apache.maven.plugins:maven-release-plugin: checking
> for upda
> tes from central
> [INFO]
> -------------------------------------------------------------------------
> ---
> [INFO] Building myfirm-Tasks
> [INFO]    task-segment: [release:prepare] (aggregator-style)
> [INFO]
> -------------------------------------------------------------------------
> ---
> Downloading: http://cvs.myfirm.com:8093/repository/com/myfirm/bar/myfirm-=
bar-client-base/3.1.4/myfirm-bar-client-base-3.1.4.pom
>
> [WARNING] Unable to get resource from repository myfirm repo (http://cvs.=
myfirm.com:8093/repository
> )
> Downloading:
> http://repo1.maven.org/maven2/com/myfirm/bar/myfirm-bar-client-base/3.1.4=
/myfirm-bar-client-base-3.1.4.pom
> [WARNING] Unable to get resource from repository central (
> http://repo1.maven.org/maven2)
> Downloading:
> http://cvs.myfirm.com:8093/repository/com/myfirm/bar/myfirm-bar-client-fo=
o/3.1.4/myfirm-bar-client-foo-3.1.4.pom
> [WARNING] Unable to get resource from repository myfirm repo (
> http://cvs.myfirm.com:8093/repository)
> Downloading: http://repo1.maven.org/maven2/com/myfirm/bar/myfirm-bar-clie=
nt-foo/3.1.4/myfirm-bar-client-foo-3.1.4.pom
>
> [WARNING] Unable to get resource from repository central (http://repo1.ma=
ven.org/maven2
> )
> Downloading:
> http://cvs.myfirm.com:8093/repository/com/myfirm/commons/myfirm-util/1.10=
/myfirm-util-1.10.pom
> [WARNING] Unable to get resource from repository myfirm repo (
> http://cvs.myfirm.com:8093/repository)
> Downloading:
> http://repo1.maven.org/maven2/com/myfirm/commons/myfirm-util/1.10/denodo-=
util-1.10.pom
> [WARNING] Unable to get resource from repository central (
> http://repo1.maven.org/maven2)
> Downloading:
> http://cvs.myfirm.com:8093/repository/com/myfirm/foo/myfirm-foo-client/1.=
5.0_04/myfirm-foo-client-1.5.0_04.pom
> [WARNING] Unable to get resource from repository myfirm repo (
> http://cvs.myfirm.com:8093/repository)
> Downloading:
> http://repo1.maven.org/maven2/com/myfirm/foo/myfirm-foo-client/1.5.0_04/m=
yfirm-foo-client-1.5.0_04.pom
> [WARNING] Unable to get resource from repository central (
> http://repo1.maven.org/maven2)
> [INFO] [release:prepare]
> [INFO] Verifying that there are no local modifications...
> [INFO] Executing: cvs -z3 -f -d : ext:cvsuser@cvs.myfirm.com:/local/inncv=
s
> -n -q update -d
> [INFO] Working directory: C:\workspaces\innovacion\myfirm-ant
> [INFO] Checking dependencies and plugins for snapshots ...
> What is the release version for "myfirm-Tasks"? (com.myfirm.ant:myfirm-an=
t)
> 0.5.0: :
> What is SCM release tag or label for "myfirm-Tasks"? (
> com.myfirm.ant:myfirm-ant) myfirm-ant-0.5.0: :
> What is the new development version for "myfirm-Tasks"? (
> com.myfirm.ant:myfirm-ant ) 0.5.1-SNAPSHOT: :
> [INFO] Transforming 'myfirm-Tasks'...
> [INFO]
> ------------------------------------------------------------------------
> [ERROR] FATAL ERROR
> [INFO]
> ------------------------------------------------------------------------
> [INFO] null
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Trace
> java.lang.NullPointerException
>         at java.util.Hashtable.put(Hashtable.java:396)
>         at java.util.Properties.setProperty (Properties.java:128)
>         at
> org.apache.maven.plugins.release.config.PropertiesReleaseConfigurationSto=
re.write
> (PropertiesReleaseConfigurationStore.java :225)
>         at
> org.apache.maven.plugins.release.config.PropertiesReleaseConfigurationSto=
re.write
> (PropertiesReleaseConfigurationStore.java :149)
>         at org.apache.maven.plugins.release.DefaultReleaseManager.prepare=
(
> DefaultReleaseManager.java:145)
>         at org.apache.maven.plugins.release.PrepareReleaseMojo.execute(
> PrepareReleaseMojo.java:106)
>         at org.apache.maven.plugin.DefaultPluginManager.executeMojo(
> DefaultPluginManager.java:412)
>         at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(
> DefaultLifecycleExecutor.java:534)
>         at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeStandaloneGoal=
(
> DefaultLifecycleExecutor.java:488)
>         at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoa=
l
> (DefaultLifecycleExecutor.java:458)
>         at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleF=
ailures(
> DefaultLifecycleExecutor.java:306)
>         at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments (
> DefaultLifecycleExecutor.java:219)
>         at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(
> DefaultLifecycleExecutor.java :140)
>         at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:322)
>         at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:115)
>         at org.apache.maven.cli.MavenCli.main(MavenCli.java:256)
>         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:585)
>         at org.codehaus.classworlds.Launcher.launchEnhanced (Launcher.jav=
a
> :315)
>         at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
>         at org.codehaus.classworlds.Launcher.mainWithExitCode(
> Launcher.java:430)
>         at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Total time: 1 minute 5 seconds
> [INFO] Finished at: Tue Sep 05 19:23:01 CEST 2006
> [INFO] Final Memory: 4M/9M
> [INFO]
> ------------------------------------------------------------------------
>
>
>
>
>
>

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