[jbpm-issues] [JBoss JIRA] Commented: (JBPM-2177) expose activity coordinates programmatically

[ https://jira.jboss.org/jira/browse/JBPM-2177?page=com.atlassian.jira.plug... ] Koen Aers commented on JBPM-2177: --------------------------------- This is the code that does the parsing: private void addGraphics(NodeWrapper wrapper, Element element) { String graphics = element.getAttribute("g"); Rectangle constraint = new Rectangle(0, 0, 80, 40); if (graphics != null) { StringTokenizer tokenizer = new StringTokenizer(graphics, ","); if (tokenizer.countTokens() != 4) { Logger.logInfo( "Wrong info in attribute 'g' for element '" + element.getNodeName() + "'" + " with name '" + element.getAttribute("name") + "'. Using defaults." ); } else { constraint.x = convertStringToInt(tokenizer.nextToken()); constraint.y = convertStringToInt(tokenizer.nextToken()); constraint.width = convertStringToInt(tokenizer.nextToken()); constraint.height = convertStringToInt(tokenizer.nextToken()); } } wrapper.setConstraint(constraint); } private int convertStringToInt(String str) { int result = 0; try { result = new Integer(str).intValue(); } catch (NumberFormatException e) { Logger.logError("Error while converting " + str + " to an integer.", e); } return result; } -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira