public void transform(NodeType node) {
if (ComponentUtilities.getNodeProperty(node, name) == null) {
ComponentUtilities.addNodeProperty(node, name, field);
}
String host = "", port = "";
boolean hostDone = false, portDone = false;
for (Object o : node.getElementParameter()) {
ElementParameterType para = (ElementParameterType) o;
if ("HOST".equals(para.getName())) {
host = para.getValue();
hostDone = true;
}
if ("PORT".equals(para.getName())) {
port = para.getValue();
portDone = true;
}
if (hostDone && portDone) break;
}
for (Object o : node.getElementParameter()) {
ElementParameterType para = (ElementParameterType) o;
if ("DB_VERSION".equals(para.getName())) { // $NON-NLS-1$
if (para.getValue().startsWith("hadoop-0.20.2-dev-core.jar")) {
ComponentUtilities.setNodeValue(
node, name, "\"maprfs://\"+" + host + "+\":\" + " + port + " + \"/\"");
} else {
ComponentUtilities.setNodeValue(node, name, "\"hdfs://\"+" + host + "+\":\" + " + port);
}
break;
}
}
}
/*
* (non-Javadoc)
*
* @see
* org.talend.core.model.migration.TXMLMapChangeAllInOneValueMigrationTask
* (org .talend.core.model.properties.Item)
*/
@Override
public ExecutionResult execute(Item item) {
IProxyRepositoryFactory factory =
CorePlugin.getDefault().getRepositoryService().getProxyRepositoryFactory();
ProcessType processType = getProcessType(item);
boolean modified = false;
if (processType != null) {
for (Object obj : processType.getNode()) {
NodeType nodeType = (NodeType) obj;
if (nodeType.getComponentName().startsWith("tXMLMap")) {
XmlMapData xmlMapdata = (XmlMapData) nodeType.getNodeData();
EList<OutputXmlTree> outputTables = xmlMapdata.getOutputTrees();
EList<InputXmlTree> inputTables = xmlMapdata.getInputTrees();
boolean hasDocumentInTheMainInputTable = false;
for (InputXmlTree inputTable : inputTables) {
if (!(inputTable.isLookup())) {
for (TreeNode inputEntry : inputTable.getNodes()) {
if ("id_Document".equals(inputEntry.getType())) {
hasDocumentInTheMainInputTable = true;
}
}
}
}
if (hasDocumentInTheMainInputTable) {
for (OutputXmlTree outputTable : outputTables) {
for (TreeNode outputEntry : outputTable.getNodes()) {
if ("id_Document".equals(outputEntry.getType())) {
if (!outputTable.isAllInOne()) {
outputTable.setAllInOne(true);
modified = true;
break;
}
}
}
}
}
}
}
}
try {
if (modified) {
factory.save(item, true);
return ExecutionResult.SUCCESS_WITH_ALERT;
} else {
return ExecutionResult.SUCCESS_NO_ALERT;
}
} catch (Exception e) {
ExceptionHandler.process(e);
return ExecutionResult.FAILURE;
}
}
/**
* DOC qiang.zhang Comment method "getUNIQUENAME".
*
* @param node
* @return
*/
public static String getUNIQUENAME(NodeType node) {
List<ElementParameterType> parameters = node.getElementParameter();
for (ElementParameterType elementParam : parameters) {
if (elementParam.getName().equals("UNIQUE_NAME")) { // $NON-NLS-1$
return elementParam.getValue();
}
}
return ""; //$NON-NLS-1$
}
protected static boolean checkIsDeactivated(NodeType nodeType) {
@SuppressWarnings("unchecked")
List<ElementParameterType> params = nodeType.getElementParameter();
for (ElementParameterType param : params) {
if (param.getName().equals("Activate")) {
return "false".equals(param.getValue());
}
}
return false;
}
@Override
public List<ModuleNeeded> getModulesNeededForJobs() throws PersistenceException {
List<ModuleNeeded> importNeedsList = new ArrayList<ModuleNeeded>();
IProxyRepositoryFactory repositoryFactory =
CoreRuntimePlugin.getInstance().getRepositoryService().getProxyRepositoryFactory();
ERepositoryObjectType jobType = ERepositoryObjectType.PROCESS;
if (jobType != null) {
List<IRepositoryViewObject> jobs = repositoryFactory.getAll(jobType, true);
for (IRepositoryViewObject cur : jobs) {
if (!cur.isDeleted()) {
ProcessItem item = (ProcessItem) cur.getProperty().getItem();
if (item == null || item.getProcess() == null) {
continue;
}
List<NodeType> nodes = item.getProcess().getNode();
for (NodeType node : nodes) {
List<ElementParameterType> elementParameter = node.getElementParameter();
for (ElementParameterType elementParam : elementParameter) {
if (elementParam.getField() != null
&& elementParam.getField().equals(EParameterFieldType.MODULE_LIST.getName())) {
String uniquename = coreSerivce.getParameterUNIQUENAME(node);
ModuleNeeded toAdd =
new ModuleNeeded(
Messages.getString("AbstractEMFRepositoryFactory.job")
+ item.getProperty().getLabel(), // $NON-NLS-1$
elementParam.getValue(),
Messages.getString("AbstractEMFRepositoryFactory.requiredComponent")
+ uniquename
+ ".",
true); //$NON-NLS-1$ //$NON-NLS-2$
importNeedsList.add(toAdd);
}
}
}
}
}
}
return importNeedsList;
}