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  1. Maven Shade Plugin
  2. MSHADE-247

NullpointerException when createSourcesJar = true and source jar cannot be found

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Critical
    • Resolution: Fixed
    • Affects Version/s: 3.0.0
    • Fix Version/s: 3.1.0
    • Labels:
      None
    • Flags:
      Patch

      Description

      Configuration as follows:

      <plugin>
          <groupId>org.apache.maven.plugins</groupId>
          <artifactId>maven-shade-plugin</artifactId>
          <configuration>
              <createSourcesJar>true</createSourcesJar>
          </configuration>
          <executions>
              <execution>
                  <phase>package</phase>
                  <goals>
                      <goal>shade</goal>
                  </goals>
              </execution>
          </executions>
      </plugin>
      

      Dependency defined as follows:

      <dependency>
        <groupId>javax.jnlp</groupId>
        <artifactId>jnlp-api</artifactId>
        <version>1.7.0_06</version>
      </dependency>
      

      Sources for javax.jnlp for some reason disappeared from our maven repo proxy, which made maven-shade-plugin to output:

      [INFO] Including javax.jnlp:jnlp-api:jar:1.7.0_06 in the shaded jar.
      [WARNING] Could not get sources for javax.jnlp:jnlp-api:jar:1.7.0_06:compile
      

      and in turn:

      [ERROR] Failed to execute goal org.apache.maven.plugins:maven-shade-plugin:3.0.0:shade (default) on project xxxxx: Execution default of goal org.apache.maven.plugins:maven-shade-plugin:3.0.0:shade failed. NullPointerException -> [Help 1]
      

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              • Assignee:
                gboue Guillaume Boué
                Reporter:
                sodasmile Sodasmile
              • Votes:
                4 Vote for this issue
                Watchers:
                5 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: