Remove Execute.getExitValue() as it is not needed.

git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@270323 13f79535-47bb-0310-9956-ffa450edef68

proposal/myrmidon/src/main/org/apache/tools/ant/taskdefs/compilers/DefaultCompilerAdapter.java

@@ -439,8 +439,7 @@ public abstract class DefaultCompilerAdapter implements CompilerAdapter
                                                                  Project.MSG_WARN ) );
                 exe.setWorkingDirectory( project.getBaseDir() );
                 exe.setCommandline( commandArray );
-                exe.execute();
-                return exe.getExitValue();
+                return exe.execute();
             }
             catch( IOException e )
             {

proposal/myrmidon/src/main/org/apache/tools/ant/taskdefs/exec/Execute.java

@@ -286,17 +286,6 @@ public class Execute
         }
     }
 
-    /**
-     * query the exit value of the process.
-     *
-     * @return the exit value, 1 if the process was killed, or Project.INVALID
-     *      if no exit value has been received
-     */
-    public int getExitValue()
-    {
-        return m_exitValue;
-    }
-
     /**
      * Runs a process defined by the command line and returns its exit status.
      *
@@ -346,7 +335,7 @@ public class Execute
         m_streamHandler.stop();
         if( m_watchdog != null )
             m_watchdog.checkException();
-        return getExitValue();
+        return m_exitValue;
     }
 
     /**

proposal/myrmidon/src/todo/org/apache/tools/ant/taskdefs/compilers/DefaultCompilerAdapter.java

@@ -439,8 +439,7 @@ public abstract class DefaultCompilerAdapter implements CompilerAdapter
                                                                  Project.MSG_WARN ) );
                 exe.setWorkingDirectory( project.getBaseDir() );
                 exe.setCommandline( commandArray );
-                exe.execute();
-                return exe.getExitValue();
+                return exe.execute();
             }
             catch( IOException e )
             {

proposal/myrmidon/src/todo/org/apache/tools/ant/taskdefs/exec/Execute.java

@@ -286,17 +286,6 @@ public class Execute
         }
     }
 
-    /**
-     * query the exit value of the process.
-     *
-     * @return the exit value, 1 if the process was killed, or Project.INVALID
-     *      if no exit value has been received
-     */
-    public int getExitValue()
-    {
-        return m_exitValue;
-    }
-
     /**
      * Runs a process defined by the command line and returns its exit status.
      *
@@ -346,7 +335,7 @@ public class Execute
         m_streamHandler.stop();
         if( m_watchdog != null )
             m_watchdog.checkException();
-        return getExitValue();
+        return m_exitValue;
     }
 
     /**