public static String toString(ProcessDefinition processDefinition) { StringWriter stringWriter = new StringWriter(); JpdlXmlWriter jpdlWriter = new JpdlXmlWriter(stringWriter); jpdlWriter.write(processDefinition); return stringWriter.toString(); }
private void writeStartNode(Element element, StartState startState) { if (startState != null) { writeNode(addElement(element, getTypeName(startState)), startState); } }
private void writeActions(Element parentElement, Collection actions) { for (Iterator actionIter = actions.iterator(); actionIter.hasNext();) { Action action = (Action) actionIter.next(); writeAction(parentElement, action); } }
private void writeNodes(Element parentElement, Collection nodes) { for (Iterator iter = nodes.iterator(); iter.hasNext();) { org.jbpm.graph.def.Node node = (org.jbpm.graph.def.Node) iter.next(); if (!(node instanceof StartState)) { Element nodeElement = addElement(parentElement, ProcessFactory.getTypeName(node)); node.write(nodeElement); writeNode(nodeElement, node); } } }
private Document createDomTree(ProcessDefinition processDefinition) { Document document = DocumentHelper.createDocument(); Element root = addElement(document, "process-definition"); String value = processDefinition.getName(); if (value != null) root.addAttribute("name", value); // write the start-state if (processDefinition.getStartState() != null) { root.addComment("START-STATE"); writeStartNode(root, (StartState) processDefinition.getStartState()); } // write the nodeMap if (processDefinition.getNodes() != null && processDefinition.getNodes().size() > 0) { root.addComment("NODES"); writeNodes(root, processDefinition.getNodes()); } // write the process level actions if (processDefinition.hasEvents()) { root.addComment("PROCESS-EVENTS"); writeEvents(root, processDefinition); } if (processDefinition.hasActions()) { root.addComment("ACTIONS"); List namedProcessActions = getNamedProcessActions(processDefinition.getActions()); writeActions(root, namedProcessActions); } return document; }
private void writeNode(Element element, org.jbpm.graph.def.Node node) { String value = node.getName(); if (value != null) element.addAttribute("name", value); writeTransitions(element, node); writeEvents(element, node); }
private void writeTransition(Element transitionElement, Transition transition) { if (transition.getTo() != null) { transitionElement.addAttribute("to", transition.getTo().getName()); } if (transition.getName() != null) { transitionElement.addAttribute("name", transition.getName()); } Event transitionEvent = transition.getEvent(Event.EVENTTYPE_TRANSITION); if (transitionEvent != null && transitionEvent.hasActions()) { writeActions(transitionElement, transitionEvent.getActions()); } }
private void writeEvents(Element element, GraphElement graphElement) { if (graphElement.hasEvents()) { for (Iterator iter = graphElement.getEvents().values().iterator(); iter.hasNext();) { Event event = (Event) iter.next(); writeEvent(element.addElement("event"), event); } } }
public void write(ProcessDefinition processDefinition) { if (processDefinition == null) throw new JbpmException("process definition is null"); problems.clear(); try { // collect the actions of the process definition // we will remove each named event action and the remaining ones will be written // on the process definition. Document document = createDomTree(processDefinition); // write the document using the given writer XMLWriter xmlWriter = new XMLWriter(writer, OutputFormat.createPrettyPrint()); xmlWriter.write(document); xmlWriter.flush(); } catch (IOException e) { Problem problem = new Problem(Problem.LEVEL_ERROR, "could not write process definition", e); problems.add(problem); } if (problems.size() > 0) throw new JpdlException(problems); }
private Document createDomTree(ProcessDefinition processDefinition) { Document document = DocumentHelper.createDocument(); Element root = addElement(document, "process-definition"); String value = processDefinition.getName(); if (value != null) root.addAttribute("name", value); // write the start-state if (processDefinition.getStartState() != null) { root.addComment("START-STATE"); writeStartNode(root, (StartState) processDefinition.getStartState()); } // write the nodeMap if (processDefinition.getNodes() != null && processDefinition.getNodes().size() > 0) { root.addComment("NODES"); writeNodes(root, processDefinition.getNodes()); } // write the process level actions if (processDefinition.hasEvents()) { root.addComment("PROCESS-EVENTS"); writeEvents(root, processDefinition); } if (processDefinition.hasActions()) { root.addComment("ACTIONS"); List namedProcessActions = getNamedProcessActions(processDefinition.getActions()); writeActions(root, namedProcessActions); } return document; }
private void writeNodes(Element parentElement, Collection nodes) { for (Iterator iter = nodes.iterator(); iter.hasNext();) { org.jbpm.graph.def.Node node = (org.jbpm.graph.def.Node) iter.next(); if (!(node instanceof StartState)) { Element nodeElement = addElement(parentElement, ProcessFactory.getTypeName(node)); node.write(nodeElement); writeNode(nodeElement, node); } } }
private void writeNode(Element element, org.jbpm.graph.def.Node node) { String value = node.getName(); if (value != null) element.addAttribute("name", value); writeTransitions(element, node); writeEvents(element, node); }
private void writeTransition(Element transitionElement, Transition transition) { if (transition.getTo() != null) { transitionElement.addAttribute("to", transition.getTo().getName()); } if (transition.getName() != null) { transitionElement.addAttribute("name", transition.getName()); } Event transitionEvent = transition.getEvent(Event.EVENTTYPE_TRANSITION); if (transitionEvent != null && transitionEvent.hasActions()) { writeActions(transitionElement, transitionEvent.getActions()); } }
private void writeEvents(Element element, GraphElement graphElement) { if (graphElement.hasEvents()) { for (Iterator iter = graphElement.getEvents().values().iterator(); iter.hasNext();) { Event event = (Event) iter.next(); writeEvent(element.addElement("event"), event); } } }
public void write(ProcessDefinition processDefinition) { if (processDefinition == null) throw new JbpmException("process definition is null"); problems.clear(); try { // collect the actions of the process definition // we will remove each named event action and the remaining ones will be written // on the process definition. Document document = createDomTree(processDefinition); // write the document using the given writer XMLWriter xmlWriter = new XMLWriter(writer, OutputFormat.createPrettyPrint()); xmlWriter.write(document); xmlWriter.flush(); } catch (IOException e) { Problem problem = new Problem(Problem.LEVEL_ERROR, "could not write process definition", e); problems.add(problem); } if (problems.size() > 0) throw new JpdlException(problems); }
private void writeStartNode(Element element, StartState startState) { if (startState != null) { writeNode(addElement(element, getTypeName(startState)), startState); } }
public static String toString(ProcessDefinition processDefinition) { StringWriter stringWriter = new StringWriter(); JpdlXmlWriter jpdlWriter = new JpdlXmlWriter(stringWriter); jpdlWriter.write(processDefinition); return stringWriter.toString(); }
private void writeActions(Element parentElement, Collection actions) { for (Iterator actionIter = actions.iterator(); actionIter.hasNext();) { Action action = (Action) actionIter.next(); writeAction(parentElement, action); } }
private void writeEvent(Element eventElement, Event event) { eventElement.addAttribute("type", event.getEventType()); if (event.hasActions()) { for (Iterator actionIter = event.getActions().iterator(); actionIter.hasNext();) { Action action = (Action) actionIter.next(); writeAction(eventElement, action); } } }
private void writeEvent(Element eventElement, Event event) { eventElement.addAttribute("type", event.getEventType()); if (event.hasActions()) { for (Iterator actionIter = event.getActions().iterator(); actionIter.hasNext();) { Action action = (Action) actionIter.next(); writeAction(eventElement, action); } } }