ChiaHung Lin created HAMA-871:
---------------------------------
Summary: NPE when building core module due to gmaven-plugin.
Key: HAMA-871
URL: https://issues.apache.org/jira/browse/HAMA-871
Project: Hama
Issue Type: Bug
Components: bsp core
Affects Versions: 0.7.0
Environment: maven 3.0.5 (as described in
https://wiki.apache.org/hama/GettingStarted)
Java version: 1.6.0_25
Reporter: ChiaHung Lin
Priority: Minor
When testing with a command `mvn -f core/pom.xml clean install
-Dtest=<TestCase>`, maven complains NPE as below
{{code}}
Caused by: java.lang.NullPointerException
at java.util.Hashtable.put(Hashtable.java:394)
at
org.codehaus.groovy.maven.plugin.execute.GroovyMavenProjectAdapter$EvaluatingProperties.put(GroovyMavenProjectAdapter.java:162)
at java.util.Properties.setProperty(Properties.java:143)
{{code}}
It looks like groovy-plugin raise the issue.
{{code}}
<groupId>org.codehaus.groovy.maven</groupId>
<artifactId>gmaven-plugin</artifactId>
<version>1.0</version>
{{code}}
But changing to v1.4 or other version, found at
http://docs.codehaus.org/display/GMAVEN/Home, shows that standard maven
repository doesn't have those version.
{{code}}
Could not find artifact org.codehaus.groovy.maven:gmaven-plugin:pom:1.1 in
central (http://repo.maven.apache.org/maven2)
{{code}}
This doesn't block the compilation actually, because compilation process can be
done via `mvn clean install` without a problem.
BTW, it seems that gmaven is discontinued.
{{code}}
GMaven provides integration of Groovy into Maven. This project has been
discontinued since the structure doesn't work well with how Groovy's
invokedynamic releases.
{{code}}
--
This message was sent by Atlassian JIRA
(v6.1.5#6160)
