public static XmlArray createFrom(InputStream is)
throws IOException, ParserConfigurationException, SAXException {
XmlArray array = new XmlArray();
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
DocumentBuilder builder = factory.newDocumentBuilder();
Document document = builder.parse(is);
Node root = document.getFirstChild();
if (!TAG_ARRAY.equals(root.getNodeName())) {
throw new IOException(Messages.getString("XmlArray.InvalidFile")); // $NON-NLS-1$
}
// Rows
NodeList rows = root.getChildNodes();
int counter = 0;
for (int r = 0; r < rows.getLength(); r++) {
Node row = rows.item(r);
if (TAG_ROW.equals(row.getNodeName())) {
XmlRow xRow = new XmlRow();
NodeList fields = row.getChildNodes();
for (int f = 0; f < fields.getLength(); f++) {
Node field = fields.item(f);
if (TAG_FIELD.equals(field.getNodeName())) {
XmlField xField = new XmlField(field.getTextContent());
xRow.add(xField);
}
}
array.add(xRow);
counter++;
if (counter >= rowLimit) {
break;
}
}
}
return array;
}
/**
* Different types of connections in Talend. <br>
* $Id: EConnectionType.java 38013 2010-03-05 14:21:59Z mhirt $
*/
public enum EConnectionType implements IConnectionCategory, IDraw2dGraphics {
FLOW_MAIN(
0,
"FLOW", //$NON-NLS-1$
EConnectionCategory.MAIN,
MAIN | DATA | FLOW | CUSTOM_NAME | UNIQUE_NAME,
"Main",
Messages.getString("EConnectionType.mainMenu"), // $NON-NLS-1$ //$NON-NLS-2$
new Integer(LINE_SOLID),
new RGB(230, 100, 0)),
RUN_AFTER(
2,
"AFTER", //$NON-NLS-1$
EConnectionCategory.OTHER,
EXECUTION_ORDER | DEPENDENCY,
"RunAfter",
Messages.getString("EConnectionType.runAfterMenu"), // $NON-NLS-1$ //$NON-NLS-2$
new Integer(LINE_SOLID),
new RGB(100, 100, 100)),
RUN_IF(
6,
"RUN_IF", //$NON-NLS-1$
EConnectionCategory.OTHER,
CONDITION | DEPENDENCY | CUSTOM_NAME | UNIQUE_NAME,
"If",
Messages.getString("EConnectionType.runIfMenu"), // $NON-NLS-1$ //$NON-NLS-2$
new Integer(LINE_DASHDOTDOT),
new RGB(180, 100, 30)),
ON_SUBJOB_OK(
1,
"SUBJOB_OK", //$NON-NLS-1$
EConnectionCategory.OTHER,
EXECUTION_ORDER | DEPENDENCY | UNIQUE_NAME,
"OnSubjobOk",
Messages.getString("EConnectionType.onSubjobOkMenu"), // $NON-NLS-1$ //$NON-NLS-2$
new Integer(LINE_SOLID),
new RGB(0, 100, 0)),
ON_SUBJOB_ERROR(
4,
"SUBJOB_ERROR", //$NON-NLS-1$
EConnectionCategory.OTHER,
EXECUTION_ORDER | DEPENDENCY | UNIQUE_NAME,
"OnSubjobError",
Messages.getString("EConnectionType.onSubjobErrorMenu"), // $NON-NLS-1$ //$NON-NLS-2$
new Integer(LINE_SOLID),
new RGB(128, 0, 0)),
ON_COMPONENT_OK(
3,
"COMPONENT_OK", //$NON-NLS-1$
EConnectionCategory.OTHER,
CONDITION | DEPENDENCY | UNIQUE_NAME,
"OnComponentOk",
Messages.getString("EConnectionType.onComponentOkMenu"), // $NON-NLS-1$ //$NON-NLS-2$
new Integer(LINE_SOLID),
new RGB(0, 150, 0)),
ON_COMPONENT_ERROR(
5,
"COMPONENT_ERROR", //$NON-NLS-1$
EConnectionCategory.OTHER,
CONDITION | DEPENDENCY | UNIQUE_NAME,
"OnComponentError",
Messages.getString("EConnectionType.onComponentErrorMenu"), // $NON-NLS-1$ //$NON-NLS-2$
new Integer(LINE_SOLID),
new RGB(200, 0, 0)),
ON_ROWS_END(
11,
"ROWS_END", //$NON-NLS-1$
EConnectionCategory.MAIN,
MAIN | USE_ITERATE,
"OnRowsEnd",
Messages.getString("EConnectionType.onRowsEndMenu"), // $NON-NLS-1$ //$NON-NLS-2$
new Integer(LINE_SOLID),
new RGB(0, 150, 0)),
ITERATE(
7,
"ITERATE", //$NON-NLS-1$
EConnectionCategory.MAIN,
MAIN | USE_ITERATE | UNIQUE_NAME,
"Iterate",
Messages.getString("EConnectionType.iteratorMenu"), // $NON-NLS-1$ //$NON-NLS-2$
new Integer(LINE_SOLID),
new RGB(100, 230, 0)),
FLOW_REF(
8,
"LOOKUP", //$NON-NLS-1$
EConnectionCategory.OTHER,
DATA | FLOW | CUSTOM_NAME | USE_HASH | UNIQUE_NAME,
"Lookup",
Messages.getString("EConnectionType.lookupMenu"), // $NON-NLS-1$ //$NON-NLS-2$
new Integer(LINE_DOT),
new RGB(230, 100, 0)),
TABLE(
9,
"TABLE", //$NON-NLS-1$
EConnectionCategory.MAIN,
MAIN | DATA | CUSTOM_NAME,
"Table",
Messages.getString("EConnectionType.tableMenu"), // $NON-NLS-1$ //$NON-NLS-2$
new Integer(LINE_SOLID),
new RGB(0, 150, 100)),
FLOW_MERGE(
10,
"MERGE", //$NON-NLS-1$
EConnectionCategory.MAIN,
MAIN | DATA | FLOW | CUSTOM_NAME | UNIQUE_NAME | MERGE,
"Merge",
Messages.getString("EConnectionType.mergeMenu"), // $NON-NLS-1$ //$NON-NLS-2$
new Integer(LINE_DASHDOT),
new RGB(230, 100, 0)),
SYNCHRONIZE(
12,
"SYNCHRONIZE", //$NON-NLS-1$
EConnectionCategory.MAIN,
EXECUTION_ORDER | DEPENDENCY,
"Synchronize",
Messages.getString("EConnectionType.synchronize"), // $NON-NLS-1$ //$NON-NLS-2$
new Integer(LINE_DASH),
new RGB(0, 50, 150)),
PARALLELIZE(
13,
"PARALLELIZE", //$NON-NLS-1$
EConnectionCategory.MAIN,
EXECUTION_ORDER | DEPENDENCY,
"Parallelize",
Messages.getString("EConnectionType.parallelize"), // $NON-NLS-1$ //$NON-NLS-2$
new Integer(LINE_DASH),
new RGB(0, 50, 150)),
ROUTE(
14,
"ROUTE", //$NON-NLS-1$
EConnectionCategory.MAIN,
CAMEL | UNIQUE_NAME | CUSTOM_NAME,
"Route",
Messages.getString("EConnectionType.route"), // $NON-NLS-1$ //$NON-NLS-2$
new Integer(LINE_SOLID),
new RGB(230, 100, 0)),
ROUTE_WHEN(
15,
"ROUTE_WHEN", //$NON-NLS-1$
EConnectionCategory.MAIN,
CONDITION | CAMEL | UNIQUE_NAME | CUSTOM_NAME,
"When",
Messages.getString("EConnectionType.when"), // $NON-NLS-1$ //$NON-NLS-2$
new Integer(LINE_SOLID),
new RGB(230, 100, 0)),
ROUTE_OTHER(
16,
"ROUTE_OTHER", //$NON-NLS-1$
EConnectionCategory.MAIN,
CAMEL | UNIQUE_NAME | CUSTOM_NAME,
"Otherwise",
Messages.getString("EConnectionType.otherwise"), // $NON-NLS-1$ //$NON-NLS-2$
new Integer(LINE_SOLID),
new RGB(230, 100, 0)),
ROUTE_TRY(
17,
"ROUTE_TRY", //$NON-NLS-1$
EConnectionCategory.MAIN,
CAMEL | UNIQUE_NAME | CUSTOM_NAME,
"Try",
"Try", //$NON-NLS-1$ //$NON-NLS-2$
new Integer(LINE_SOLID),
new RGB(0, 100, 0)),
ROUTE_CATCH(
18,
"ROUTE_CATCH", //$NON-NLS-1$
EConnectionCategory.MAIN,
CONDITION | CAMEL | UNIQUE_NAME | CUSTOM_NAME,
"Catch",
"Catch", //$NON-NLS-1$ //$NON-NLS-2$
new Integer(LINE_SOLID),
new RGB(128, 0, 0)),
ROUTE_FINALLY(
19,
"ROUTE_FINALLY", //$NON-NLS-1$
EConnectionCategory.MAIN,
CAMEL | UNIQUE_NAME | CUSTOM_NAME,
"Finally",
"Finally", //$NON-NLS-1$ //$NON-NLS-2$
new Integer(LINE_SOLID),
new RGB(0, 0, 160)),
ROUTE_ENDBLOCK(
20,
"ROUTE_ENDBLOCK", //$NON-NLS-1$
EConnectionCategory.MAIN,
CAMEL | UNIQUE_NAME | CUSTOM_NAME,
"Route",
"Route", //$NON-NLS-1$ //$NON-NLS-2$
new Integer(LINE_SOLID),
new RGB(230, 100, 0)),
STARTS(
21,
"STARTS",
EConnectionCategory.OTHER,
CONDITION | DEPENDENCY | UNIQUE_NAME,
"Starts",
Messages.getString("EConnectionType.startsMenu"),
new Integer(LINE_SOLID),
new RGB(0, 0, 150));
private String name;
private int id;
private EConnectionCategory category;
private int connectionCategory;
private String defaultMenuName;
private String defaultLinkName;
/** @see org.eclipse.draw2d.Graphics */
private Integer defaultLineStyle;
private RGB rgb;
EConnectionType(
int id,
String name,
EConnectionCategory category,
int connectionCategory,
String linkName,
String menuName,
Integer lineStyle,
RGB rgb) {
this.id = id;
this.name = name;
this.category = category;
this.connectionCategory = connectionCategory;
this.defaultLinkName = linkName;
this.defaultMenuName = menuName;
this.defaultLineStyle = lineStyle;
this.rgb = rgb;
}
public static EConnectionType getTypeFromId(int id) {
EConnectionType[] listConnectionType = EConnectionType.values();
for (int i = 0; i < listConnectionType.length; i++) {
if ((listConnectionType[i].getId()) == id) {
return listConnectionType[i];
}
}
// Default Value
return EConnectionType.FLOW_MAIN;
}
public static EConnectionType getTypeFromName(String name) {
EConnectionType[] listConnectionType = EConnectionType.values();
for (int i = 0; i < listConnectionType.length; i++) {
if (listConnectionType[i].getName().equals(name)) {
return listConnectionType[i];
}
}
return null;
}
public String getName() {
return this.name;
}
public int getId() {
return this.id;
}
/**
* Getter for category.
*
* @return the category
* @deprecated
*/
@Deprecated
public EConnectionCategory getCategory() {
return this.category;
}
public boolean hasConnectionCategory(int category) {
return (connectionCategory & category) != 0;
}
/**
* Getter for defaultColor.
*
* @return the defaultColor
*/
public RGB getRGB() {
return rgb;
}
/**
* Getter for defaultLineStyle.
*
* @return the defaultLineStyle
*/
public Integer getDefaultLineStyle() {
return defaultLineStyle;
}
/**
* Getter for defaultLinkName.
*
* @return the defaultLinkName
*/
public String getDefaultLinkName() {
return defaultLinkName;
}
/**
* Getter for defaultMenuName.
*
* @return the defaultMenuName
*/
public String getDefaultMenuName() {
return defaultMenuName;
}
}
/**
* class global comment. Detailled comment <br>
* $Id: FunctionManager.java,v 1.13 2007/01/31 05:20:51 pub Exp $
*/
public class FunctionManager {
public static final String PURE_PERL_NAME = "..."; // $NON-NLS-1$
public static final String PURE_PERL_DESC =
Messages.getString("FunctionManager.PurePerl.Desc"); // $NON-NLS-1$
public static final String PURE_PERL_PARAM =
Messages.getString("FunctionManager.PurePerl.ParaName"); // $NON-NLS-1$
private List<TalendType> talendTypes = null;
public static final String PERL_FUN_PREFIX = "sub{"; // $NON-NLS-1$
public static final String PERL_FUN_SUFFIX = ")}"; // $NON-NLS-1$
public static final String FUN_PARAM_SEPARATED = ","; // $NON-NLS-1$
public static final String JAVA_METHOD_SEPARATED = "."; // $NON-NLS-1$
public static final String FUN_PREFIX = "("; // $NON-NLS-1$
public static final String FUN_SUFFIX = ")"; // $NON-NLS-1$
public static final String EMPTY_STRING = " "; // $NON-NLS-1$
/**
* qzhang Comment method "getFunctionByName".
*
* @param name is TalendType name.
* @return
*/
@SuppressWarnings("unchecked")
public List<Function> getFunctionsByType(String name) {
List<Function> funtions = new ArrayList<Function>();
for (TalendType talendType : talendTypes) {
if (talendType.getName().equals(name)) {
funtions.addAll(talendType.getFunctions());
}
}
funtions.add(createCustomizeFunction());
return funtions;
}
private Function createCustomizeFunction() {
Function function = new Function();
function.setName(PURE_PERL_NAME);
function.setDescription(PURE_PERL_DESC);
StringParameter param = new StringParameter();
List<Parameter> params = new ArrayList<Parameter>();
param.setName(PURE_PERL_PARAM);
params.add(param);
function.setParameters(params);
return function;
}
public RepositoryContext getRepositoryContext() {
Context ctx = CoreRuntimePlugin.getInstance().getContext();
return (RepositoryContext) ctx.getProperty(Context.REPOSITORY_CONTEXT_KEY);
}
@SuppressWarnings("unchecked")
public FunctionManager() {
// this code move to FunctionParser .
//
// for (int i = 0; i < list.size(); i++) {
// URL url = list.get(i);
// try {
// url = FileLocator.toFileURL(url);
// File file = new File(url.getFile());
// files.add(file);
// } catch (Exception e) {
// ExceptionHandler.process(e);
// }
// }
AbstractFunctionParser parser = null;
parser = new RoutineFunctionParser();
parser.parse();
talendTypes = parser.getList();
}
@SuppressWarnings("unchecked")
public FunctionManager(String type) {
AbstractFunctionParser parser = null;
if (JavaUtils.JAVA_PIG_DIRECTORY.equals(type)) {
// pig map expressionbuilder
if (GlobalServiceRegister.getDefault().isServiceRegistered(IPigMapService.class)) {
final IPigMapService service =
(IPigMapService) GlobalServiceRegister.getDefault().getService(IPigMapService.class);
parser = service.pigFunctionParser();
parser.parse();
talendTypes = parser.getList();
}
}
}
public static boolean isJavaProject() {
ECodeLanguage codeLanguage = LanguageManager.getCurrentLanguage();
return (codeLanguage == ECodeLanguage.JAVA);
}
public List<TalendType> getTalendTypes() {
return this.talendTypes;
}
/**
* DOC ggu Comment method "getFunctionMethod".
*
* @param f
*/
public static String getFunctionMethod(Function f) {
String newValue = ""; // $NON-NLS-1$
if (f != null) {
final List<Parameter> parameters = f.getParameters();
if (isJavaProject()) {
String fullName = f.getClassName() + JAVA_METHOD_SEPARATED + f.getName();
newValue = fullName + FUN_PREFIX;
for (Parameter pa : parameters) {
newValue += pa.getValue() + FUN_PARAM_SEPARATED;
}
if (!parameters.isEmpty()) {
newValue = newValue.substring(0, newValue.length() - 1);
}
newValue += FUN_SUFFIX;
} else {
newValue = f.getName() + FUN_PREFIX;
for (Parameter pa : parameters) {
newValue += pa.getValue() + FUN_PARAM_SEPARATED;
}
if (!parameters.isEmpty()) {
newValue = newValue.substring(0, newValue.length() - 1);
}
newValue += FUN_SUFFIX;
}
}
return newValue;
}
}
/** Create the contents in the main composite. */
protected void createMainContents() {
if (displayTitle) {
title = new TabbedPropertyTitle(mainComposite, factory);
FormData data = new FormData();
data.left = new FormAttachment(0, 0);
if (displayCompactToolbar) {
data.right = new FormAttachment(90, 0);
} else {
data.right = new FormAttachment(100, 0);
}
data.top = new FormAttachment(0, 0);
title.setLayoutData(data);
if (displayCompactToolbar) {
toolBarComposite = new Composite(mainComposite, SWT.NONE);
compactButton = new Button(toolBarComposite, SWT.PUSH);
compactButton.setBackground(Display.getCurrent().getSystemColor(SWT.COLOR_WHITE));
compactButton.setToolTipText(
Messages.getString(
"TalendTabbedPropertyComposite.compactButton.toolTip")); //$NON-NLS-1$
tableButton = new Button(toolBarComposite, SWT.PUSH);
tableButton.setBackground(Display.getCurrent().getSystemColor(SWT.COLOR_WHITE));
tableButton.setToolTipText(
Messages.getString("TalendTabbedPropertyComposite.tableButton.toolTip")); // $NON-NLS-1$
if (isCompactView()) {
compactButton.setImage(ImageProvider.getImage(EImage.COMPACT_VIEW));
tableButton.setImage(ImageProvider.getImage(EImage.NO_TABLE_VIEW));
} else {
compactButton.setImage(ImageProvider.getImage(EImage.NO_COMPACT_VIEW));
tableButton.setImage(ImageProvider.getImage(EImage.TABLE_VIEW));
}
Rectangle compactRectangle = compactButton.getBounds();
tableButton.setBounds(compactRectangle);
compactButton.setVisible(false);
tableButton.setVisible(false);
data = new FormData();
data.left = new FormAttachment(title, 0);
data.top = new FormAttachment(0, -5);
toolBarComposite.setLayoutData(data);
GridData gridData = new GridData();
gridData.horizontalAlignment = SWT.RIGHT;
gridData.verticalAlignment = SWT.TOP;
compactButton.setData(gridData);
tableButton.setData(gridData);
GridLayout layout = new GridLayout();
layout.numColumns = 2;
layout.horizontalSpacing = 0;
layout.verticalSpacing = 0;
layout.makeColumnsEqualWidth = true;
toolBarComposite.setLayout(layout);
toolBarComposite.setBackground(title.getBackground());
}
}
leftComposite = factory.createComposite(mainComposite, SWT.NO_FOCUS);
leftComposite.setLayout(new FormLayout());
scrolledComposite =
factory.createScrolledComposite(mainComposite, SWT.H_SCROLL | SWT.V_SCROLL | SWT.NO_FOCUS);
scrolledComposite.setLayout(new FormLayout());
FormData formData = new FormData();
formData.left = new FormAttachment(leftComposite, 0);
formData.right = new FormAttachment(100, 0);
if (displayTitle) {
formData.top = new FormAttachment(title, 0);
} else {
formData.top = new FormAttachment(0, 0);
}
formData.bottom = new FormAttachment(100, 0);
scrolledComposite.setLayoutData(formData);
formData = new FormData();
formData.left = new FormAttachment(0, 0);
formData.right = new FormAttachment(scrolledComposite, 0);
if (displayTitle) {
formData.top = new FormAttachment(title, 0);
} else {
formData.top = new FormAttachment(0, 0);
}
formData.bottom = new FormAttachment(100, 0);
leftComposite.setLayoutData(formData);
tabComposite = factory.createComposite(scrolledComposite, SWT.NO_FOCUS);
tabComposite.setLayout(new FormLayout());
tabComposite.setBackground(Display.getCurrent().getSystemColor(SWT.COLOR_WHITE));
scrolledComposite.setContent(tabComposite);
scrolledComposite.setAlwaysShowScrollBars(false);
scrolledComposite.setExpandVertical(true);
scrolledComposite.setExpandHorizontal(true);
listComposite = new TalendTabbedPropertyList(leftComposite, factory);
formData = new FormData();
formData.left = new FormAttachment(0, 0);
formData.right = new FormAttachment(100, 0);
formData.top = new FormAttachment(0, 0);
formData.bottom = new FormAttachment(100, 0);
listComposite.setLayoutData(formData);
FormData data = new FormData();
data.left = new FormAttachment(0, 0);
data.right = new FormAttachment(100, 0);
data.top = new FormAttachment(0, 0);
data.bottom = new FormAttachment(100, 0);
tabComposite.setLayoutData(data);
}