public IElementParameter getElementParameter(String name) {
if (name.contains(":")) { // look for the parent first, then will //$NON-NLS-1$
// retrieve the children
StringTokenizer token = new StringTokenizer(name, ":"); // $NON-NLS-1$
String parentId = token.nextToken();
String childId = token.nextToken();
for (int i = 0; i < elementParameters.size(); i++) {
if (elementParameters.get(i).getName().equals(parentId)) {
IElementParameter parent = elementParameters.get(i);
return parent.getChildParameters().get(childId);
}
}
} else {
for (IElementParameter elementParam : elementParameters) {
if (elementParam.getName().equals(name)) {
return elementParam;
}
}
}
// if not found, look for the name if it's the name of a children
// this code is added only for compatibility and will be executed only
// one time
// to initialize the child.
// The parameters name are unique, so we just take the first one.
for (IElementParameter elementParam : elementParameters) {
for (String key : elementParam.getChildParameters().keySet()) {
IElementParameter param = elementParam.getChildParameters().get(key);
if (param.getName().equals(name)) {
return param;
}
}
}
return null;
}
public void setUniqueName(String uniqueName) {
for (IElementParameter param : elementParameters) {
if (param.getName().equals("UNIQUE_NAME")) { // $NON-NLS-1$
param.setValue(uniqueName);
}
}
this.uniqueName = uniqueName;
}
/*
* (non-Javadoc)
*
* @see org.talend.core.model.process.INode#renameData(java.lang.String, java.lang.String)
*/
public void renameData(String oldName, String newName) {
if (oldName.equals(newName)) {
return;
}
for (IElementParameter param : this.getElementParameters()) {
if (param.getName().equals("UNIQUE_NAME") || isSQLQueryParameter(param)) { // $NON-NLS-1$
continue;
}
ParameterValueUtil.renameValues(param, oldName, newName);
}
}
private static Map<String, String> copyLine(
Map<String, Object> currentLine, IElementParameter param) {
Map<String, String> newLine = new HashMap<String, String>();
String[] items = param.getListItemsDisplayCodeName();
for (int i = 0; i < items.length; i++) {
Object o = currentLine.get(items[i]);
if (o instanceof Integer) {
IElementParameter tmpParam = (IElementParameter) param.getListItemsValue()[i];
if ((((Integer) o) == -1) || (tmpParam.getListItemsValue().length == 0)) {
newLine.put(items[i], ""); // $NON-NLS-1$
} else {
newLine.put(items[i], (String) tmpParam.getListItemsValue()[(Integer) o]);
}
} else {
if (o instanceof String) {
if (param.getName().equals("SQLPATTERN_VALUE")) { // $NON-NLS-1$
SQLPatternItem item =
SQLPatternUtils.getItemFromCompoundId(param.getElement(), ((String) o));
if (item != null) {
newLine.put(items[i], new String(item.getContent().getInnerContent()));
} else {
newLine.put(items[i], ""); // $NON-NLS-1$
}
} else if (param.getElement() != null
&& param.getElement() instanceof INode
&& ((INode) param.getElement()).getComponent().getName().equals("tWebService")) {
String replacedValue = (String) o;
if (items[i].equals("EXPRESSION")) {
String inputRow = "row1";
List connList = ((INode) param.getElement()).getIncomingConnections();
if (connList.size() > 0) {
inputRow = ((IConnection) connList.get(0)).getName();
replacedValue = replacedValue.replace("input.", inputRow + ".");
}
}
newLine.put(items[i], replacedValue);
} else {
newLine.put(items[i], (String) o);
}
} else {
if (o instanceof Boolean) {
newLine.put(items[i], ((Boolean) o).toString());
} else {
newLine.put(items[i], ""); // $NON-NLS-1$
}
}
}
}
return newLine;
}
/*
* (non-Javadoc)
*
* @see org.talend.core.model.process.INode#useData(java.lang.String)
*/
public boolean useData(String name) {
for (IElementParameter param : this.getElementParameters()) {
if (param.getFieldType() == EParameterFieldType.IMAGE) {
continue;
}
if (param.getName().equals("UNIQUE_NAME")) { // $NON-NLS-1$
continue;
}
if (ParameterValueUtil.isUseData(param, name)) {
return true;
}
}
return false;
}
@SuppressWarnings("unchecked")
private static String getDisplayValue(final IElementParameter param) {
Object value = param.getValue();
if (value instanceof String) {
if (param.getName().equals("PROCESS_TYPE_VERSION")
&& value.equals(RelationshipItemBuilder.LATEST_VERSION)) { // $NON-NLS-1$
String jobId =
(String)
param
.getParentParameter()
.getChildParameters()
.get("PROCESS_TYPE_PROCESS")
.getValue(); //$NON-NLS-1$
ProcessItem processItem = ItemCacheManager.getProcessItem(jobId);
if (processItem == null) {
return ""; //$NON-NLS-1$
}
return processItem.getProperty().getVersion();
}
if (param.getName().equals("PROCESS_TYPE_CONTEXT")) { // $NON-NLS-1$
String jobId =
(String)
param
.getParentParameter()
.getChildParameters()
.get("PROCESS_TYPE_PROCESS")
.getValue(); //$NON-NLS-1$
ProcessItem processItem = ItemCacheManager.getProcessItem(jobId);
if (processItem == null) {
return ""; //$NON-NLS-1$
}
// check if the selected context exists, if not, use the default context of the job.
boolean contextExists = false;
for (Object object : processItem.getProcess().getContext()) {
if (object instanceof ContextType) {
if (((ContextType) object).getName() != null
&& ((ContextType) object).getName().equals(value)) {
contextExists = true;
continue;
}
}
}
if (!contextExists) {
return processItem.getProcess().getDefaultContext();
}
return (String) value;
}
// hywang add for 6484
if ("SELECTED_FILE".equals(param.getRepositoryValue())) { // $NON-NLS-N$ //$NON-NLS-1$
IElementParameter propertyParam =
param
.getElement()
.getElementParameter(
"PROPERTY:REPOSITORY_PROPERTY_TYPE"); // $NON-NLS-N$ //$NON-NLS-1$
if (propertyParam != null
&& propertyParam.getValue() != null
&& !propertyParam.getValue().equals("")) { // $NON-NLS-1$
try {
IRepositoryViewObject object =
CoreRuntimePlugin.getInstance()
.getProxyRepositoryFactory()
.getLastVersion((String) propertyParam.getValue());
if (object != null) {
Item item = object.getProperty().getItem();
String extension = null;
String rule = ""; // $NON-NLS-1$
String processLabelAndVersion = null;
if (item instanceof RulesItem) {
RulesItem rulesItem = (RulesItem) item;
extension = rulesItem.getExtension();
if (param.getElement() instanceof INode) {
INode node = (INode) param.getElement();
IProcess process = node.getProcess();
String jobLabel = process.getName();
String jobVersion = process.getVersion();
processLabelAndVersion =
JavaResourcesHelper.getJobFolderName(jobLabel, jobVersion);
}
rule =
"rules/final/"
+ processLabelAndVersion
+ "/"
+ rulesItem.getProperty().getLabel() // $NON-NLS-1$ //$NON-NLS-2$
+ rulesItem.getProperty().getVersion()
+ extension;
}
return TalendQuoteUtils.addQuotes(rule);
} else {
return param.getValue().toString();
}
} catch (Exception e) {
ExceptionHandler.process(e);
}
}
}
return (String) value;
}
if (param.getFieldType() == EParameterFieldType.RADIO
|| param.getFieldType() == EParameterFieldType.CHECK
|| param.getFieldType() == EParameterFieldType.AS400_CHECK) {
if (value instanceof Boolean) {
return ((Boolean) param.getValue()).toString();
} else {
return Boolean.FALSE.toString();
}
}
if (param.getFieldType() == EParameterFieldType.TABLE) {
List<Map<String, Object>> tableValues = (List<Map<String, Object>>) param.getValue();
String[] items = param.getListItemsDisplayCodeName();
String stringValues = "{"; // $NON-NLS-1$
for (int i = 0; i < tableValues.size(); i++) {
Map<String, Object> lineValues = tableValues.get(i);
stringValues += "["; // $NON-NLS-1$
for (int j = 0; j < items.length; j++) {
Object currentValue = lineValues.get(items[j]);
if (currentValue instanceof Integer) {
IElementParameter tmpParam = (IElementParameter) param.getListItemsValue()[j];
if (tmpParam.getListItemsDisplayName().length != 0) {
stringValues += tmpParam.getListItemsDisplayName()[(Integer) currentValue];
}
} else {
stringValues += currentValue;
}
if (j != (items.length - 1)) {
stringValues += ","; // $NON-NLS-1$
}
}
stringValues += "]"; // $NON-NLS-1$
if (i != (tableValues.size() - 1)) {
stringValues += ","; // $NON-NLS-1$
}
}
stringValues += "}"; // $NON-NLS-1$
return stringValues;
}
return new String(""); // $NON-NLS-1$
}
/**
* see bug 4733
*
* <p>DOC YeXiaowei Comment method "isSQLQueryParameter".
*
* @param parameter
* @return
*/
private boolean isSQLQueryParameter(final IElementParameter parameter) {
return parameter.getFieldType().equals(EParameterFieldType.MEMO_SQL)
&& parameter.getName().equals("QUERY"); // $NON-NLS-1$
}
