[GitHub] [incubator-shardingsphere] kimmking opened a new issue #4547: YamlConfigurationExampleMain can't running with maven-exec in Example.

[GitBox <gi...@apache.org>]

kimmking opened a new issue #4547: YamlConfigurationExampleMain can't running with maven-exec in Example.
URL: https://github.com/apache/incubator-shardingsphere/issues/4547
 
 
   When we launch YamlConfigurationExampleMain in command line :
   ```
   cd  \examples\sharding-jdbc-example\orchestration-example\orchestration-raw-jdbc-example
   
   mvn exec:java -Dexec.mainClass="org.apache.shardingsphere.example.orchestration.raw.jdbc.YamlConfigurationExampleMain"  -Dexec.classpathScope=runtime -Dexec.cleanupDaemonThreads=false
   ```
   
   Error occurs : 
   ```
   [INFO] --- exec-maven-plugin:1.6.0:java (default-cli) @ orchestration-raw-jdbc-example ---
   [WARNING]
   java.lang.NullPointerException
       at org.apache.shardingsphere.example.orchestration.raw.jdbc.YamlConfigurationExampleMain.getFile (YamlConfigurationExampleMain.java:79)
       at org.apache.shardingsphere.example.orchestration.raw.jdbc.YamlConfigurationExampleMain.getDataSource (YamlConfigurationExampleMain.java:66)
       at org.apache.shardingsphere.example.orchestration.raw.jdbc.YamlConfigurationExampleMain.main (YamlConfigurationExampleMain.java:53)
       at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
       at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:62)
       at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
       at java.lang.reflect.Method.invoke (Method.java:498)
       at org.codehaus.mojo.exec.ExecJavaMojo$1.run (ExecJavaMojo.java:282)
       at java.lang.Thread.run (Thread.java:748)
   ```
   
   Cause Thread.currentThread().getClass() belong to super classloader in 
   ```
   return new File(Thread.currentThread().getClass().getResource(fileName).getFile());
   ```
   
   It should be instead of current bootstrap class.
   

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[GitHub] [incubator-shardingsphere] dongzl closed issue #4547: YamlConfigurationExampleMain can't running with maven-exec in Example.

[GitBox <gi...@apache.org>]

dongzl closed issue #4547: YamlConfigurationExampleMain can't running with maven-exec in Example.
URL: https://github.com/apache/incubator-shardingsphere/issues/4547
 
 
   

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