admin@glassfish.java.net

CODE REVIEW: FindBugs: ASLauncher and DASLauncher

From: Lloyd L Chambers <Lloyd.Chambers_at_Sun.COM>
Date: Tue, 27 Mar 2007 15:36:41 -0700

Please review no later than noon on Thursday 3/30.

Fixes a FindBugs complaint of "Write to static field".

Lloyd


RCS file: /cvs/glassfish/admin/servermgmt/src/java/com/sun/enterprise/
admin/servermgmt/launch/ASLauncher.java,v
retrieving revision 1.12
diff -w -u -r1.12 ASLauncher.java
--- admin/servermgmt/src/java/com/sun/enterprise/admin/servermgmt/
launch/ASLauncher.java 16 Mar 2007 19:54:22 -0000 1.12
+++ admin/servermgmt/src/java/com/sun/enterprise/admin/servermgmt/
launch/ASLauncher.java 27 Mar 2007 17:46:55 -0000
@@ -154,7 +154,7 @@
      private static final String DOMAIN_NAME_SYSTEM_PROPERTY =
"domain.name";
      private static final String SCRIPT_PATH_SYSTEM_PROPERTY =
"com.sun.aas.scriptpath";

- static int returnValue = 1;
+ int _returnValue = 1;
      String[] securityInfo; // username & passwords if
neccessary...

      // WBN the level is here as a constant so that it can be
changed to INFO or better
@@ -176,9 +176,12 @@

      public static void main(String[] args)
      {
+ int returnValue = 1;
+
+ ASLauncher pl=null;
          try
          {
- ASLauncher pl=new ASLauncher();
+ pl=new ASLauncher();
              pl.preProcess(args); // figure out relocatable stuff
              pl.getSecurityFromUser(args);
              Process process = pl.process(args, pl.securityInfo);
@@ -187,9 +190,21 @@
          {
              e.printStackTrace();
          }
+ finally
+ {
+ if ( pl != null )
+ {
+ returnValue = pl.getReturnValue();
+ }
+ }
+
          System.exit(returnValue);
      }

+ int getReturnValue()
+ {
+ return _returnValue;
+ }

      /**
       * This method is meant to be called from the PLBootstrap.class
to finish the setup
@@ -335,7 +350,7 @@
          Process process = null;
          try
          {
- returnValue=1;
+ _returnValue=1;
              securityInfo = SecurityInfo;

              if(securityInfo != null)
@@ -379,7 +394,7 @@
              if (bDebug) System.out.println("ASLauncher Executing
command ..");

              // if no exception, should have executed properly or
logged errors
- returnValue=0;
+ _returnValue=0;

              if(externalLogfileHandler != null)
              {


RCS file: /cvs/glassfish/admin/servermgmt/src/java/com/sun/enterprise/
admin/servermgmt/launch/DASLauncher.java,v
retrieving revision 1.1
diff -w -u -r1.1 DASLauncher.java
--- admin/servermgmt/src/java/com/sun/enterprise/admin/servermgmt/
launch/DASLauncher.java 18 Oct 2006 05:29:53 -0000 1.1
+++ admin/servermgmt/src/java/com/sun/enterprise/admin/servermgmt/
launch/DASLauncher.java 27 Mar 2007 17:46:55 -0000
@@ -35,7 +35,7 @@
          info.setSystemProps();
          asLauncher = new ASLauncher();
          asLauncher.process(args);
- return asLauncher.returnValue;
+ return asLauncher._returnValue;
      }