List of usage examples for org.jdom2 Element getChildText
public String getChildText(final String cname, final Namespace ns)
From source file:org.yawlfoundation.yawl.unmarshal.YDecompositionParser.java
License:Open Source License
private List<FlowStruct> parsePostset(Element netElementElem) { List<FlowStruct> postsetFlowStructs = new ArrayList<FlowStruct>(); for (Element flowsIntoElem : netElementElem.getChildren("flowsInto", _yawlNS)) { String nextElementRef = flowsIntoElem.getChild("nextElementRef", _yawlNS).getAttributeValue("id"); FlowStruct flowStruct = new FlowStruct(nextElementRef, flowsIntoElem.getChildText("predicate", _yawlNS), flowsIntoElem.getChildText("documentation", _yawlNS)); String predicateString = flowsIntoElem.getChildText("predicate", _yawlNS); if (predicateString != null) { flowStruct._flowPredicate = predicateString; String predicateOrderingStr = flowsIntoElem.getChild("predicate", _yawlNS) .getAttributeValue("ordering"); if (predicateOrderingStr != null) { flowStruct._predicateOrdering = new Integer(predicateOrderingStr); }//from ww w . j a v a 2s . c o m } Element isDefaultFlow = flowsIntoElem.getChild("isDefaultFlow", _yawlNS); if (isDefaultFlow != null) { flowStruct._isDefaultFlow = true; } postsetFlowStructs.add(flowStruct); } return postsetFlowStructs; }
From source file:org.yawlfoundation.yawl.unmarshal.YDecompositionParser.java
License:Open Source License
private YNet parseNet(YNet net, Element netElem) { if (!isBeta2Version()) { String isRootNet = netElem.getAttributeValue("isRootNet"); if ("true".equals(isRootNet)) { _specificationParser.getSpecification().setRootNet(net); // set external data gateway (since 2.1) String gateway = netElem.getChildText("externalDataGateway", _yawlNS); if (gateway != null) net.setExternalDataGateway(gateway); }/*from w w w . jav a2s.co m*/ } for (Element localVariableElem : netElem.getChildren("localVariable", _yawlNS)) { YVariable localVar = new YVariable(_decomposition); parseLocalVariable(localVariableElem, localVar, _yawlNS, isBeta2Version()); net.setLocalVariable(localVar); } parseProcessControlElements(net, netElem.getChild("processControlElements", _yawlNS)); return net; }
From source file:org.yawlfoundation.yawl.unmarshal.YDecompositionParser.java
License:Open Source License
/** * Adds variable specific information to the YParameter argument (in & out var). * @param localVariableElem/*from w w w .j a v a 2 s. com*/ * @param variable */ public static void parseLocalVariable(Element localVariableElem, YVariable variable, Namespace ns, boolean version2) { //parse & set the initial value variable.setInitialValue(JDOMUtil.decodeEscapes(localVariableElem.getChildText("initialValue", ns))); String name; String dataType; String namespace = null; //if version is beta 2 vars are stored in different format if (version2) { name = localVariableElem.getAttributeValue("name"); dataType = localVariableElem.getChildText("type", ns); if (null != dataType) { namespace = dataType.startsWith("xs") ? "http://www.w3.org/2001/XMLSchema" : null; //if data type is of QName form eliminate the first bit as it is useless for //version 2 anyway if (dataType.indexOf(':') != -1) { dataType = dataType.substring(dataType.indexOf(':') + 1); } } if (null == namespace) variable.setUntyped(true); } else { //must be version 3 or greater name = localVariableElem.getChildText("name", ns); dataType = localVariableElem.getChildText("type", ns); namespace = localVariableElem.getChildText("namespace", ns); //check to see if the variable is untyped variable.setUntyped(localVariableElem.getChild("isUntyped", ns) != null); // set mandatory (default is false) variable.setMandatory(localVariableElem.getChild("mandatory", ns) != null); //set the element name if it uses one String elementName; elementName = localVariableElem.getChildText("element", ns); variable.setElementName(elementName); // set ordering (if schema 2.1 or later) String orderingStr = localVariableElem.getChildText("index", ns); if (StringUtil.isIntegerString(orderingStr)) { variable.setOrdering(new Integer(orderingStr)); } variable.getAttributes().fromJDOM(localVariableElem.getAttributes()); variable.getAttributes().transformDynamicValues(variable); } //the variable either is data typed xor linked to an element declaration variable.setDataTypeAndName(dataType, name, namespace); }
From source file:org.yawlfoundation.yawl.unmarshal.YDecompositionParser.java
License:Open Source License
private void parseExternalInteraction(YDecomposition decomposition, Element decompElem) { String interactionStr = decompElem.getChildText("externalInteraction", _yawlNS); if (interactionStr != null) decomposition.setExternalInteraction(interactionStr.equalsIgnoreCase("manual")); }
From source file:org.yawlfoundation.yawl.unmarshal.YDecompositionParser.java
License:Open Source License
private void parseCodelet(YDecomposition decomposition, Element decompElem) { String codelet = decompElem.getChildText("codelet", _yawlNS); if (codelet != null) decomposition.setCodelet(codelet); }
From source file:org.yawlfoundation.yawl.unmarshal.YSpecificationParser.java
License:Open Source License
private void parseSpecification(Element specificationElem, YSchemaVersion version) throws YSyntaxException { List<Element> decompositionElems = specificationElem.getChildren("decomposition", _yawlNS); for (Element decompositionElem : decompositionElems) { Namespace xsiNameSpc = decompositionElem.getNamespace("xsi"); String decompID = decompositionElem.getAttributeValue("id"); Attribute type = decompositionElem.getAttribute("type", xsiNameSpc); if (type != null) { String decompType = type.getValue(); _decompAndTypeMap.put(decompID, decompType); }//w w w .j a v a 2 s . c om } String uriString = specificationElem.getAttributeValue("uri"); _specification = new YSpecification(uriString); _specification.setVersion(version); _specification.setMetaData(parseMetaData(specificationElem)); String name = specificationElem.getChildText("name", _yawlNS); String documentation = specificationElem.getChildText("documentation", _yawlNS); // if name and doco fields missing from spec, see if they are in metadata if (name == null) name = _specification.getMetaData().getTitle(); if (documentation == null) documentation = _specification.getMetaData().getDescription(); _specification.setName(name); _specification.setDocumentation(documentation); Namespace schema4SchemaNS = Namespace.getNamespace(_schema4SchemaURI); Element schemaElem = specificationElem.getChild("schema", schema4SchemaNS); if (null != schemaElem) { extractEmptyComplexTypeFlagTypeNames(schemaElem); _specification.setSchema(JDOMUtil.elementToString(schemaElem)); } else { // if the spec has no schema definition insert a default one so that a // DataValidator gets created _specification.setSchema(_defaultSchema); } //If is version beta2 we loop through in a slightly different way. if (isBeta2Version()) { _decompositionParser = new YDecompositionParser[decompositionElems.size() + 1]; Element rootNetElem = specificationElem.getChild("rootNet", _yawlNS); _decompositionParser[0] = new YDecompositionParser(rootNetElem, this, _specification.getSchemaVersion()); YNet rootNet = (YNet) _decompositionParser[0].getDecomposition(); _specification.setRootNet(rootNet); for (int i = 1; i <= decompositionElems.size(); i++) { Element decompositionElem = decompositionElems.get(i - 1); _decompositionParser[i] = new YDecompositionParser(decompositionElem, this, _specification.getSchemaVersion()); YDecomposition decomposition = _decompositionParser[i].getDecomposition(); _specification.addDecomposition(decomposition); } } else {//must be beta3 or greater _decompositionParser = new YDecompositionParser[decompositionElems.size()]; for (int i = 0; i < decompositionElems.size(); i++) { Element decompositionElem = decompositionElems.get(i); _decompositionParser[i] = new YDecompositionParser(decompositionElem, this, _specification.getSchemaVersion()); YDecomposition decomposition = _decompositionParser[i].getDecomposition(); _specification.addDecomposition(decomposition); } } addSchema(specificationElem); }
From source file:org.yawlfoundation.yawl.unmarshal.YSpecificationParser.java
License:Open Source License
YMetaData parseMetaData(Element specificationElem) {
Element metaDataElem = specificationElem.getChild("metaData", _yawlNS);
YMetaData metaData = new YMetaData();
metaData.setTitle(metaDataElem.getChildText("title", _yawlNS));
for (Element creatorElem : metaDataElem.getChildren("creator", _yawlNS)) {
metaData.addCreator(creatorElem.getText());
}// w w w. java 2 s.co m
for (Element subjectElem : metaDataElem.getChildren("subject", _yawlNS)) {
metaData.addSubject(subjectElem.getText());
}
metaData.setDescription(metaDataElem.getChildText("description", _yawlNS));
for (Element contributor : metaDataElem.getChildren("contributor", _yawlNS)) {
metaData.addContributor(contributor.getText());
}
metaData.setCoverage(metaDataElem.getChildText("coverage", _yawlNS));
String validFrom = metaDataElem.getChildText("validFrom", _yawlNS);
if (validFrom != null) {
try {
metaData.setValidFrom(YMetaData.dateFormat.parse(validFrom));
} catch (ParseException e) {
e.printStackTrace();
}
}
String validUntil = metaDataElem.getChildText("validUntil", _yawlNS);
if (validUntil != null) {
try {
metaData.setValidUntil(YMetaData.dateFormat.parse(validUntil));
} catch (ParseException e) {
e.printStackTrace();
}
}
String created = metaDataElem.getChildText("created", _yawlNS);
if (created != null) {
try {
metaData.setCreated(YMetaData.dateFormat.parse(created));
} catch (ParseException e) {
e.printStackTrace();
}
}
String version = metaDataElem.getChildText("version", _yawlNS);
if (version != null && version.trim().length() > 0) {
metaData.setVersion(new YSpecVersion(version.trim()));
} else
metaData.setVersion(new YSpecVersion(INITIAL_VERSION));
metaData.setStatus(metaDataElem.getChildText("status", _yawlNS));
/**
* AJH: Add in support for the persistent property. This is simply a property which indicates if
* a custom service processing workitems from this specification needs to perform any
* "persistence" activities.
*/
{
String persistentText = metaDataElem.getChildText("persistent", _yawlNS);
if (persistentText == null) {
metaData.setPersistent(false);
} else {
metaData.setPersistent(persistentText.trim().equalsIgnoreCase("TRUE"));
}
}
String uniqueID = metaDataElem.getChildText("identifier", _yawlNS);
if (uniqueID != null)
metaData.setUniqueID(uniqueID);
return metaData;
}
From source file:uk.co.platosys.boox.core.Boox.java
License:Open Source License
/** * This is one of a group of setup/configuration methods. * @param enterprise/*from w w w . j a v a 2 s.c om*/ * @param clerk * @param tasksElement */ public static void createTasks(Enterprise enterprise, Clerk clerk, Element tasksElement) throws PermissionsException { List<Element> taskElements = tasksElement.getChildren(TASK_ELEMENT_NAME, ns); Map<Ledger, Permission> permissions = new HashMap<Ledger, Permission>(); for (Element taskElement : taskElements) { String name = ""; String description = ""; String frequency = ""; String rolename = ""; String formClassName = ""; try { name = taskElement.getAttributeValue(Task.NAME_ATTNAME); description = taskElement.getChildText(Task.TASKDESCRIPTION_ELNAME, ns); frequency = taskElement.getAttributeValue(Task.FREQ_ATTNAME); rolename = taskElement.getAttributeValue(Task.ROLE_ATTNAME); formClassName = taskElement.getAttributeValue(Task.FORM_ATTNAME); } catch (Throwable t) { } String sysname = ShortHash.hash(Task.SYSNAME_PREFIX + name + description); int frint = 20; switch (frequency) { case "once": frint = Task.ONCE; break; case "daily": frint = Task.DAILY; break; case "weekly": frint = Task.WEEKLY; break; case "fortnightly": frint = Task.FORTNIGHTLY; break; case "fourweekly": frint = Task.FOURWEEKLY; break; case "monthly": frint = Task.MONTHLY; break; case "periodend": frint = Task.PERIOD_END; break; case "quarterly": frint = Task.QUARTERLY; break; case "annual": frint = Task.ANNUAL; break; case "irregular": frint = Task.IRREGULAR; break; default: frint = Task.IRREGULAR; } Role role = Role.getRole(rolename); List<Element> ledgerElements = taskElement.getChildren(Boox.LEDGER_ELEMENT_NAME, ns); for (Element ledgerElement : ledgerElements) { String permissionName = ""; String ledgerName = ""; boolean cascades = false; try { ledgerName = ledgerElement.getAttributeValue(NAME_ATTRIBUTE_NAME); permissionName = ledgerElement.getAttributeValue(PERMISSION_ATTRIBUTE_NAME); cascades = (ledgerElement.getAttributeValue(CASCADES_ATTRIBUTE_NAME).equals("true")); } catch (Throwable t) { } Ledger ledger = Ledger.getLedger(enterprise, ledgerName); Permission permission; if (cascades) { permission = CascadingPermission.getPermission(permissionName); } else { permission = Permission.getPermission(permissionName); } if (clerk.hasPermission(enterprise, ledger, permission)) { permissions.put(ledger, permission); } else { String error = "BX: creating task - permissions error: owning clerk " + clerk.getName() + " does not have " + permission.getName() + " permission on ledger " + ledger.getFullName(); logger.log(error); throw new PermissionsException(error); } } Task.createTask(enterprise, clerk, name, description, frint, role, formClassName, permissions); } }
From source file:utils.ParserXML.java
License:Apache License
/** * search recursuvely the element and returns the contents * @param root/* w w w . ja va 2 s .co m*/ * @param element name of element * @param namespace * @return value of element, null if element don't exist */ public static String getElementContentInStructure(Element root, String element, Namespace namespace) { String value = root.getChildText(element, namespace); Element result; if (value == null) { result = ParserXML.searchElementStatic(root.getChildren(), element, namespace); if (result != null) { value = result.getText(); } } return value; }
From source file:XMLReader.ReadCoursesXML.java
License:Open Source License
public static List<Course> ReadCourses(String idUser, String xmlSource) { List<Course> curso = new ArrayList<Course>(); try {/*w w w . j a va 2s .com*/ Element rootNode = builder.build(xmlSource).getRootElement(); List<Element> lista = rootNode.getChildren("curso", ns); for (Element e : lista) if (e.getChildText("idProfesor", ns).equals(idUser)) { Course t = new Course(e, ns); curso.add(t); } } catch (IOException io) { System.out.println(io.getMessage()); } catch (JDOMException jdomex) { System.out.println(jdomex.getMessage()); } Collections.sort(curso, new OrdenaCurso()); return curso; }