@Override
public void run(Result result, SchedulerEvent event) {
try {
ALGParserResult sjResult = (ALGParserResult) result;
List<ParseException> syntaxErrors = sjResult.getJavaParser().syntaxErrors;
Document document = result.getSnapshot().getSource().getDocument(false);
List<ErrorDescription> errors = new ArrayList<ErrorDescription>();
for (ParseException syntaxError : syntaxErrors) {
Token token = syntaxError.currentToken;
int start =
NbDocument.findLineOffset((StyledDocument) document, token.beginLine - 1)
+ token.beginColumn
- 1;
int end =
NbDocument.findLineOffset((StyledDocument) document, token.endLine - 1)
+ token.endColumn;
ErrorDescription errorDescription =
ErrorDescriptionFactory.createErrorDescription(
Severity.ERROR,
syntaxError.getMessage(),
document,
document.createPosition(start),
document.createPosition(end));
errors.add(errorDescription);
}
HintsController.setErrors(document, "simple-java", errors);
} catch (BadLocationException ex1) {
Exceptions.printStackTrace(ex1);
} catch (org.netbeans.modules.parsing.spi.ParseException ex1) {
Exceptions.printStackTrace(ex1);
}
}
/** *** Annotation Stuff ******* */
static void processAnnotations(
NbEditorDocument doc,
List<PPLine> lineList) { // XXX needs to be split for errors and warnings
final ArrayList<ErrorDescription> errs = new ArrayList();
DataObject dob = NbEditorUtilities.getDataObject(doc);
FileObject fo = dob == null ? null : dob.getPrimaryFile();
for (PPLine line : lineList) {
for (PPLine.Error err : line.getErrors()) {
PPToken tok = err.token;
int shift =
(tok.getType() == LineParserTokens.END_OF_FILE
|| tok.getType() == LineParserTokens.END_OF_LINE
|| tok.getType() == LineParserTokens.OTHER_TEXT)
? Math.max(1, tok.getPadding().length())
: 0;
int loff = NbDocument.findLineOffset(doc, line.getLineNumber() - 1);
errs.add(
ErrorDescriptionFactory.createErrorDescription(
err.warning ? Severity.WARNING : Severity.ERROR,
err.message,
fo,
loff + tok.getColumn() - shift,
loff + tok.getColumn() + tok.getText().length()));
}
ArrayList<Fix> fixes = new ArrayList();
int start = Utilities.getRowStartFromLineOffset(doc, line.getLineNumber() - 1);
if (line.getTokens().size() > 1
&& "//#include".equals(line.getTokens().get(0).getText())) { // NOI18N
fixes.add(
new InlineIncludeHint(
(NbEditorDocument) doc, start, line.getTokens().get(1).getText()));
} else if (line.getType() == PPLine.OLDIF || line.getType() == PPLine.OLDENDIF) {
PPBlockInfo b = line.getBlock();
while (b != null && b.getType() != PPLine.OLDIF) {
b = b.getParent();
}
if (b != null) fixes.add(new ReplaceOldSyntaxHint(doc, lineList, b));
}
if (line.getType() == PPLine.UNKNOWN)
fixes.add(new DisableHint((NbEditorDocument) doc, start));
if (fixes.size() > 0)
errs.add(
ErrorDescriptionFactory.createErrorDescription(
Severity.HINT,
NbBundle.getMessage(DocumentPreprocessor.class, "LBL_PreprocessorHint"),
fixes,
doc,
line.getLineNumber())); // NOI18N
}
HintsController.setErrors(doc, "preprocessor-errors", errs); // NOI18N
}
/**
* Locates AnnotateLine associated with given line. The line is translated to Element that is used
* as map lookup key. The map is initially filled up with Elements sampled on annotate() method.
*
* <p>Key trick is that Element's identity is maintained until line removal (and is restored on
* undo).
*
* @param line
* @return found AnnotateLine or <code>null</code>
*/
private AnnotateLine getAnnotateLine(int line) {
StyledDocument sd = (StyledDocument) doc;
int lineOffset = NbDocument.findLineOffset(sd, line);
Element element = sd.getParagraphElement(lineOffset);
AnnotateLine al = elementAnnotations.get(element);
if (al != null) {
int startOffset = element.getStartOffset();
int endOffset = element.getEndOffset();
try {
int len = endOffset - startOffset;
String text = doc.getText(startOffset, len - 1);
String content = al.getContent();
if (text.equals(content)) {
return al;
}
} catch (BadLocationException e) {
Mercurial.LOG.log(Level.INFO, "HG.AB: can not locate line annotation."); // NOI18N
}
}
return null;
}
public void run() {
if (lp == null || ec == null) return;
StyledDocument doc;
try {
doc = ec.openDocument();
} catch (IOException ex) {
return;
}
JEditorPane ep = EditorContextDispatcher.getDefault().getCurrentEditor();
if (ep == null) return;
int offset;
String expression =
getIdentifier(
doc,
ep,
offset = NbDocument.findLineOffset(doc, lp.getLine().getLineNumber()) + lp.getColumn());
if (expression == null) return;
DebuggerEngine currentEngine = DebuggerManager.getDebuggerManager().getCurrentEngine();
if (currentEngine == null) return;
JPDADebugger d = currentEngine.lookupFirst(null, JPDADebugger.class);
if (d == null) return;
JPDAThread t = d.getCurrentThread();
if (t == null || !t.isSuspended()) return;
String toolTipText = null;
try {
Variable v = null;
List<Operation> operations = t.getLastOperations();
if (operations != null) {
for (Operation operation : operations) {
if (!expression.endsWith(operation.getMethodName())) {
continue;
}
if (operation.getMethodStartPosition().getOffset() <= offset
&& offset <= operation.getMethodEndPosition().getOffset()) {
v = operation.getReturnValue();
}
}
}
if (v == null) {
v = d.evaluate(expression);
}
String type = v.getType();
if (v instanceof ObjectVariable)
try {
String toString = null;
try {
java.lang.reflect.Method toStringMethod =
v.getClass()
.getMethod(
"getToStringValue", // NOI18N
new Class[] {Integer.TYPE});
toStringMethod.setAccessible(true);
toString = (String) toStringMethod.invoke(v, TO_STRING_LENGTH_LIMIT);
} catch (Exception ex) {
ex.printStackTrace();
}
if (toString == null) {
toString = ((ObjectVariable) v).getToStringValue();
}
toolTipText =
expression + " = " + (type.length() == 0 ? "" : "(" + type + ") ") + toString;
} catch (InvalidExpressionException ex) {
toolTipText =
expression + " = " + (type.length() == 0 ? "" : "(" + type + ") ") + v.getValue();
}
else
toolTipText =
expression + " = " + (type.length() == 0 ? "" : "(" + type + ") ") + v.getValue();
} catch (InvalidExpressionException e) {
toolTipText = expression + " = >" + e.getMessage() + "<";
}
firePropertyChange(PROP_SHORT_DESCRIPTION, null, toolTipText);
}