Bug 193637 The joint condition is missing in report design when using a cube from library[1102]
Description: The joint condition is missing in report design when using a cube from library[1102] Build number: 2.2.0.v20070621-0630 Steps to reproduce: 1, New a cube has joint condition in library 2, New a report and using the cube from library 3, Preview 4, Go back and check the joint condition in cube in report design Expected result: After step3, the preview should be successful and after step4, the joint condition should be as same as library Actual result: After step3, joint condition key is missing warning occurs when preview After step4, the joint condition is not joining two keys.
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/api/ModuleUtil.java
}
		}
		return deserializeAction( is, element );
	}
	/**
	 * Serialize an action into a stream, the stream is in UTF-8 encoding.
	 * 
	 * @param action
	 *            a given action structure.
	 * @return an output stream represent the action xml data.
	 * @throws IOException
	 *             if I/O exception occur when writing the stream.
	 */
	public static String serializeAction( ActionHandle action )
			throws IOException
	{
		ByteArrayOutputStream os = new ByteArrayOutputStream( );
		ActionWriter writer = new ActionWriter( );
		writer.write( os, (Action) action.getStructure( ) );
		try
		{
			return os.toString( UnicodeUtil.SIGNATURE_UTF_8 );
		}
		catch ( UnsupportedEncodingException e )
		{
			assert false;
		}
		return os.toString( );
	}
	private static class SectionXMLWriter extends IndentableXMLWriter