[DS-737] Expose CLASSPATH calculated by launcher

git-svn-id: http://scm.dspace.org/svn/repo/dspace/trunk@5996 9c30dcfa-912a-0410-8fc2-9e0234be79fd

dspace/bin/dspace

@@ -56,6 +56,12 @@ JARS=`echo $DSPACEDIR/lib/*.jar | sed 's/ /\:/g'`
 #   The WEB-INF/classes directory
 FULLPATH=$CLASSPATH:$JARS:$DSPACEDIR/config
 
+# If the user only wants the CLASSPATH, just give it now.
+if [ "$1" = "classpath" ]; then
+  echo $FULLPATH
+  exit 0
+fi
+
 #Allow user to specify java options through JAVA_OPTS variable
 if [ "$JAVA_OPTS" = "" ]; then
   #Default Java to use 256MB of memory

dspace/bin/dspace.bat

@@ -58,6 +58,12 @@ REM Build a CLASSPATH
 set DSPACE_CLASSPATH=%CLASSPATH%;config
 for %%f in (lib\*.jar) DO CALL bin\buildpath.bat %%f
 
+REM If the user only wants the CLASSPATH, just give it now.
+if "%1"!=="classpath" goto javaOpts
+echo %DSPACE_CLASSPATH%
+goto end
+
+:javaOpts
 REM If JAVA_OPTS specified, use those options
 REM Otherwise, default Java to using 256MB of memory
 if "%JAVA_OPTS%"=="" set JAVA_OPTS=-Xmx256m
@@ -71,4 +77,4 @@ set DSPACE_CLASSPATH=
 :end
 
 REM Back to original dir
-chdir /D %CURRENT_DIR%
+chdir /D %CURRENT_DIR%

dspace/config/launcher.xml

@@ -17,6 +17,12 @@
         </step>
     </command>
 
+    <command>
+        <name>classpath</name>
+        <description>Calculate and display the DSpace classpath</description>
+        <step></step>
+    </command>
+
     <command>
         <name>cleanup</name>
         <description>Remove deleted bitstreams from the assetstore</description>