use of org.apache.oro.text.regex.Perl5Matcher in project tdi-studio-se by Talend.
the class JSONFileOutputStep1Form method addFieldsListeners.
@Override
protected void addFieldsListeners() {
jsonFilePath.addSelectionListener(new SelectionListener() {
@Override
public void widgetSelected(SelectionEvent event) {
if (jsonFilePath.getResult() == null) {
return;
}
String text = jsonFilePath.getText();
if (isContextMode()) {
ContextType contextType = ConnectionContextHelper.getContextTypeForContextMode(connectionItem.getConnection(), true);
text = TalendQuoteUtils.removeQuotes(ConnectionContextHelper.getOriginalValue(contextType, text));
}
// getConnection().setJSONFilePath(PathUtils.getPortablePath(JSONXsdFilePath.getText()));
if (JSONFileOutputStep1Form.this.tempPath == null) {
JSONFileOutputStep1Form.this.tempPath = JSONUtil.changeJsonToXml(text);
}
File file = new File(text);
if (file.exists()) {
List<ATreeNode> treeNodes = new ArrayList<ATreeNode>();
valid = treePopulator.populateTree(JSONUtil.changeJsonToXml(text), treeNode);
checkFieldsValue();
if (!valid) {
return;
}
if (treeNodes.size() > 0) {
treeNode = treeNodes.get(0);
}
updateConnection(text);
}
}
@Override
public void widgetDefaultSelected(SelectionEvent e) {
}
});
jsonFilePath.addModifyListener(new ModifyListener() {
@Override
public void modifyText(ModifyEvent event) {
String text = jsonFilePath.getText();
if (isContextMode()) {
ContextType contextType = ConnectionContextHelper.getContextTypeForContextMode(connectionItem.getConnection(), true);
text = TalendQuoteUtils.removeQuotes(ConnectionContextHelper.getOriginalValue(contextType, text));
}
if (getConnection().getJSONFilePath() != null && !getConnection().getJSONFilePath().equals(text)) {
getConnection().getLoop().clear();
getConnection().getRoot().clear();
getConnection().getGroup().clear();
xsdPathChanged = true;
} else {
xsdPathChanged = false;
}
if (Path.fromOSString(jsonFilePath.getText()).toFile().isFile()) {
getConnection().setJSONFilePath(PathUtils.getPortablePath(jsonFilePath.getText()));
} else {
getConnection().setJSONFilePath(jsonFilePath.getText());
}
// updateConnection(text);
StringBuilder fileContent = new StringBuilder();
BufferedReader in = null;
File file = null;
if (tempJSONPath != null && getConnection().getFileContent() != null && getConnection().getFileContent().length > 0 && !isModifing) {
file = new File(tempJSONPath);
if (!file.exists()) {
try {
file.createNewFile();
} catch (IOException e2) {
ExceptionHandler.process(e2);
}
FileOutputStream outStream;
try {
outStream = new FileOutputStream(file);
outStream.write(getConnection().getFileContent());
outStream.close();
} catch (FileNotFoundException e1) {
ExceptionHandler.process(e1);
} catch (IOException e) {
ExceptionHandler.process(e);
}
}
} else {
file = new File(text);
}
String str;
try {
Charset guessCharset = CharsetToolkit.guessEncoding(file, 4096);
in = new BufferedReader(new InputStreamReader(new FileInputStream(file), guessCharset.displayName()));
while ((str = in.readLine()) != null) {
fileContent.append(str + "\n");
// for encoding
if (str.contains("encoding")) {
String regex = "^<\\?JSON\\s*version=\\\"[^\\\"]*\\\"\\s*encoding=\\\"([^\\\"]*)\\\"\\?>$";
Perl5Compiler compiler = new Perl5Compiler();
Perl5Matcher matcher = new Perl5Matcher();
Pattern pattern = null;
try {
pattern = compiler.compile(regex);
if (matcher.contains(str, pattern)) {
MatchResult matchResult = matcher.getMatch();
if (matchResult != null) {
encoding = matchResult.group(1);
}
}
} catch (MalformedPatternException malE) {
ExceptionHandler.process(malE);
}
}
}
fileContentText.setText(new String(fileContent));
} catch (Exception e) {
String msgError = "File" + " \"" + jsonFilePath.getText().replace("\\\\", "\\") + "\"\n";
if (e instanceof FileNotFoundException) {
msgError = msgError + "is not found";
} else if (e instanceof EOFException) {
msgError = msgError + "have an incorrect character EOF";
} else if (e instanceof IOException) {
msgError = msgError + "is locked by another soft";
} else {
msgError = msgError + "doesn't exist";
}
fileContentText.setText(msgError);
if (!isReadOnly()) {
updateStatus(IStatus.ERROR, msgError);
}
} finally {
try {
if (in != null) {
in.close();
}
} catch (Exception exception) {
ExceptionHandler.process(exception);
}
}
if (getConnection().getEncoding() == null || "".equals(getConnection().getEncoding())) {
getConnection().setEncoding(encoding);
if (encoding != null && !"".equals(encoding)) {
encodingCombo.setText(encoding);
} else {
encodingCombo.setText("UTF-8");
}
}
// }
if (file.exists()) {
valid = treePopulator.populateTree(JSONUtil.changeJsonToXml(text), treeNode);
updateConnection(text);
}
checkFieldsValue();
isModifing = true;
}
});
encodingCombo.addModifyListener(new ModifyListener() {
@Override
public void modifyText(ModifyEvent e) {
getConnection().setEncoding(encodingCombo.getText());
checkFieldsValue();
}
});
commonNodesLimitation.addModifyListener(new ModifyListener() {
@Override
public void modifyText(ModifyEvent e) {
String str = commonNodesLimitation.getText();
if ((!str.matches("\\d+")) || (Integer.valueOf(str) < 0)) {
commonNodesLimitation.setText(String.valueOf(treePopulator.getLimit()));
labelLimitation.setToolTipText(MessageFormat.format(Messages.JSONLimitToolTip, commonNodesLimitation.getText()));
} else {
treePopulator.setLimit(Integer.valueOf(str));
labelLimitation.setToolTipText(MessageFormat.format(Messages.JSONLimitToolTip, str));
}
if (JSONFileOutputStep1Form.this.tempPath == null) {
JSONFileOutputStep1Form.this.tempPath = JSONUtil.changeJsonToXml(jsonFilePath.getText());
}
File file = new File(JSONFileOutputStep1Form.this.tempPath);
if (file.exists()) {
valid = treePopulator.populateTree(JSONFileOutputStep1Form.this.tempPath, treeNode);
}
checkFieldsValue();
}
});
commonNodesLimitation.addFocusListener(new FocusListener() {
@Override
public void focusGained(FocusEvent e) {
}
@Override
public void focusLost(FocusEvent e) {
commonNodesLimitation.setText(String.valueOf(TreePopulator.getLimit()));
labelLimitation.setToolTipText(MessageFormat.format(Messages.JSONLimitToolTip, commonNodesLimitation.getText()));
}
});
outputFilePath.addModifyListener(new ModifyListener() {
@Override
public void modifyText(ModifyEvent e) {
getConnection().setOutputFilePath(PathUtils.getPortablePath(outputFilePath.getText()));
checkFieldsValue();
}
});
}
use of org.apache.oro.text.regex.Perl5Matcher in project tdi-studio-se by Talend.
the class VirtualRowGeneratorNode method renameValues.
// add for bug 9471
private String renameValues(final String value, final String oldName, final String newName) {
if (value == null || oldName == null || newName == null) {
// keep original value
return value;
}
PatternCompiler compiler = new Perl5Compiler();
Perl5Matcher matcher = new Perl5Matcher();
matcher.setMultiline(true);
Perl5Substitution substitution = new //$NON-NLS-1$
Perl5Substitution(//$NON-NLS-1$
newName + "$2", Perl5Substitution.INTERPOLATE_ALL);
Pattern pattern;
try {
pattern = compiler.compile(//$NON-NLS-1$
"\\b(" + UpdateContextVariablesHelper.replaceSpecialChar(oldName) + //$NON-NLS-1$
")(\\b|\\_)");
} catch (MalformedPatternException e) {
// keep original value
return value;
}
if (matcher.contains(value, pattern)) {
// replace
String returnValue = Util.substitute(matcher, pattern, substitution, value, Util.SUBSTITUTE_ALL);
return returnValue;
}
// keep original value
return value;
}
use of org.apache.oro.text.regex.Perl5Matcher in project tdi-studio-se by Talend.
the class InputDataMapTableView method checkValidName.
/**
* Check if the given name will be unique in the process. If already exists with that name, false will be returned.
*
* @param uniqueName
* @return true if the name is unique
*/
public boolean checkValidName(String name) {
for (ITableEntry entry : getInputTable().getGlobalMapEntries()) {
if (TalendQuoteUtils.removeQuotesIfExist(entry.getName()).equals(name)) {
return false;
}
}
Perl5Matcher matcher = new Perl5Matcher();
Perl5Compiler compiler = new Perl5Compiler();
Pattern pattern;
try {
//$NON-NLS-1$
pattern = compiler.compile("^[A-Za-z_][A-Za-z0-9_]*$");
if (!matcher.matches(name, pattern)) {
return false;
}
} catch (MalformedPatternException e) {
throw new RuntimeException(e);
}
return true;
}
use of org.apache.oro.text.regex.Perl5Matcher in project tdi-studio-se by Talend.
the class NodeQueryCheckUtil method compareNodeTableColumnsWithFunc.
/**
*
* DOC wzhang Comment method "compareNodeTableColumnsWithFunc".
*
* @param node
* @param columns
* @return
*/
private static boolean compareNodeTableColumnsWithFunc(Node node, String columns) {
String originalColumns = columns;
if (node.getMetadataList().size() == 0) {
return true;
}
IMetadataTable metaTable = node.getMetadataList().get(0);
if (metaTable == null || metaTable.getListColumns() == null) {
return true;
}
int originColumnSize = metaTable.getListColumns().size();
// modified by wzhang. replace the field to one String if it contains function
//$NON-NLS-1$
columns = columns.replaceAll(FUNC_SPLIT, "column");
//$NON-NLS-1$
String[] columnArray = columns.split(",");
// columns not match
if (columnArray.length != originColumnSize) {
// if can not match , we should match the columns with function
try {
PatternCompiler pc = new Perl5Compiler();
org.apache.oro.text.regex.Pattern pattern = null;
pattern = pc.compile(SQL_FUNC_REGX, REGX_FLAG);
PatternMatcher columnMatcher = new Perl5Matcher();
if (columnMatcher.matches(originalColumns, pattern)) {
String columnWithFunc = columnMatcher.getMatch().group(4).trim();
if (columnWithFunc != null) {
//$NON-NLS-1$
String[] columnWithFuncArray = columnWithFunc.split(",");
if (columnWithFuncArray.length > 1) {
//$NON-NLS-1$
originalColumns = originalColumns.replace(columnWithFunc, "columnWithFunction");
return compareNodeTableColumnsWithFunc(node, originalColumns);
}
}
}
} catch (MalformedPatternException e) {
return false;
}
return false;
}
return true;
}
use of org.apache.oro.text.regex.Perl5Matcher in project tdi-studio-se by Talend.
the class ReplaceRunJobLabelVariableMigrationTask method replaceValue.
private boolean replaceValue(NodeType node, boolean replace) {
if (node == null) {
return false;
}
//$NON-NLS-1$
ElementParameterType param = ComponentUtilities.getNodeProperty(node, "LABEL");
if (param != null && param.getField().equals(EParameterFieldType.TEXT.getName())) {
String value = param.getValue();
if (value != null) {
PatternCompiler compiler = new Perl5Compiler();
Perl5Matcher matcher = new Perl5Matcher();
try {
Pattern pattern = compiler.compile(//$NON-NLS-1$
"\\b(" + "__PROCESS_TYPE_PROCESS__" + //$NON-NLS-1$ //$NON-NLS-2$
")(\\b)");
if (matcher.contains(value, pattern)) {
if (replace) {
// replace
Perl5Substitution substitution = new //$NON-NLS-1$ //$NON-NLS-2$
Perl5Substitution(//$NON-NLS-1$ //$NON-NLS-2$
"__PROCESS__" + "$2", Perl5Substitution.INTERPOLATE_ALL);
String newValue = Util.substitute(matcher, pattern, substitution, value, Util.SUBSTITUTE_ALL);
param.setValue(newValue);
}
return true;
}
} catch (MalformedPatternException e) {
//
}
}
}
return false;
}
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