Merged 1.4 to HEAD

svn merge svn://svn.alfresco.com:3691/alfresco/BRANCHES/V1.4@4252 svn://svn.alfresco.com:3691/alfresco/BRANCHES/V1.4@4294 .
   svn revert root\common\common.xml
   svn resolved root\projects\repository\config\alfresco\script-services-context.xml


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@4634 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/repo/jscript/ClasspathScriptLocation.java

@@ -0,0 +1,87 @@
+/**
+ * 
+ */
+package org.alfresco.repo.jscript;
+
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.io.Reader;
+
+import org.alfresco.error.AlfrescoRuntimeException;
+import org.alfresco.service.cmr.repository.ScriptException;
+import org.alfresco.service.cmr.repository.ScriptLocation;
+import org.alfresco.util.ParameterCheck;
+
+/**
+ * Classpath script location object.
+ * 
+ * @author Roy Wetherall
+ *
+ */
+public class ClasspathScriptLocation implements ScriptLocation 
+{
+	/** Classpath location **/
+	private String location;
+	
+	/**
+	 * Constructor
+	 * 
+	 * @param location	the classpath location
+	 */
+	public ClasspathScriptLocation(String location)
+	{
+		ParameterCheck.mandatory("Location", location);
+		this.location = location;
+	}
+
+	/**
+	 * @see org.alfresco.service.cmr.repository.ScriptLocation#getReader()
+	 */
+	public Reader getReader() 
+	{
+		Reader reader = null;
+        try
+        {
+            InputStream stream = getClass().getClassLoader().getResourceAsStream(location);
+            if (stream == null)
+            {
+                throw new AlfrescoRuntimeException("Unable to load classpath resource: " + location);
+            }
+            reader = new InputStreamReader(stream);
+        }
+        catch (Throwable err)
+        {
+            throw new ScriptException("Failed to load classpath resource '" + location + "': " + err.getMessage(), err);
+        }
+        
+        return reader;
+	}
+	
+	@Override
+    public boolean equals(Object obj)
+    {
+        if (obj == this)
+        {
+            return true;
+        }
+        else if (obj == null || !(obj instanceof ClasspathScriptLocation))
+        {
+            return false;
+        }
+        ClasspathScriptLocation other = (ClasspathScriptLocation)obj;
+        return  this.location.equals(other.location);
+    }
+
+    @Override
+    public int hashCode()
+    {
+        return 37 * this.location.hashCode();
+    }
+
+    @Override
+    public String toString()
+    {
+        return this.location.toString();
+    }
+
+}