Examples with IMessage org.eclipse.wst.validation.internal.provisional.core.IMessage used on opensource projects

Example 6 with IMessage

use of org.eclipse.wst.validation.internal.provisional.core.IMessage in project webtools.sourceediting by eclipse.

the class JsValidator method validate.

public void validate(IValidationContext helper, IReporter reporter) throws ValidationException {
    /* Added by BC ---- */
    // if(true) return;
    /* end Added by BC ---- */
    String[] uris = helper.getURIs();
    if (uris.length > 0) {
        IWorkspaceRoot wsRoot = ResourcesPlugin.getWorkspace().getRoot();
        IFile currentFile = null;
        for (int i = 0; i < uris.length && !reporter.isCancelled(); i++) {
            currentFile = wsRoot.getFile(new Path(uris[i]));
            reporter.removeAllMessages(this, currentFile);
            if (currentFile != null && currentFile.exists()) {
                if (shouldValidate(currentFile)) {
                    // && fragmentCheck(currentFile)) {
                    int percent = (i * 100) / uris.length + 1;
                    // $NON-NLS-1$
                    IMessage message = new LocalizedMessage(IMessage.LOW_SEVERITY, percent + "% " + uris[i]);
                    reporter.displaySubtask(this, message);
                    validateFile(currentFile, reporter);
                }
                if (DEBUG) {
                    // $NON-NLS-1$ //$NON-NLS-2$
                    System.out.println("validating: [" + uris[i] + "]");
                }
            }
        }
    } else {
        // if uris[] length 0 -> validate() gets called for each project
        if (helper instanceof IWorkbenchContext) {
            IProject project = ((IWorkbenchContext) helper).getProject();
            JSFileVisitor visitor = new JSFileVisitor(reporter);
            try {
                // collect all jsp files for the project
                project.accept(visitor, IResource.DEPTH_INFINITE);
            } catch (CoreException e) {
                if (DEBUG) {
                    e.printStackTrace();
                }
            }
            IFile[] files = visitor.getFiles();
            for (int i = 0; i < files.length && !reporter.isCancelled(); i++) {
                int percent = (i * 100) / files.length + 1;
                // $NON-NLS-1$
                IMessage message = new LocalizedMessage(IMessage.LOW_SEVERITY, percent + "% " + files[i].getFullPath().toString());
                reporter.displaySubtask(this, message);
                validateFile(files[i], reporter);
                if (DEBUG) {
                    // $NON-NLS-1$ //$NON-NLS-2$
                    System.out.println("validating: [" + files[i] + "]");
                }
            }
        }
    }
}

Example 7 with IMessage

use of org.eclipse.wst.validation.internal.provisional.core.IMessage in project webtools.sourceediting by eclipse.

the class HTMLValidationReporter method translateMessage.

/**
 * Translate ValidationMessage to IMessage and generate result log
 */
private IMessage translateMessage(ValidationMessage message) {
    int severity = IMessage.LOW_SEVERITY;
    switch(message.getSeverity()) {
        case ValidationMessage.ERROR:
            severity = IMessage.HIGH_SEVERITY;
            break;
        case ValidationMessage.WARNING:
            severity = IMessage.NORMAL_SEVERITY;
            break;
        case ValidationMessage.INFORMATION:
            break;
        default:
            break;
    }
    IMessage mes = new LocalizedMessage(severity, message.getMessage(), this.file);
    mes.setOffset(message.getOffset());
    mes.setLength(message.getLength());
    if (this.model != null) {
        IStructuredDocument flatModel = this.model.getStructuredDocument();
        if (flatModel != null) {
            int line = flatModel.getLineOfOffset(message.getOffset());
            mes.setLineNo(line + 1);
        }
    }
    return mes;
}

Example 8 with IMessage

use of org.eclipse.wst.validation.internal.provisional.core.IMessage in project webtools.sourceediting by eclipse.

the class JSPJavaValidator method performValidation.

void performValidation(IFile f, IReporter reporter, IStructuredModel model) {
    for (int i = 0; i < DEPEND_ONs.length; i++) {
        addDependsOn(f.getProject().getFile(DEPEND_ONs[i]));
    }
    if (model instanceof IDOMModel) {
        IDOMModel domModel = (IDOMModel) model;
        ModelHandlerForJSP.ensureTranslationAdapterFactory(domModel);
        IDOMDocument xmlDoc = domModel.getDocument();
        JSPTranslationAdapter translationAdapter = (JSPTranslationAdapter) xmlDoc.getAdapterFor(IJSPTranslation.class);
        IJSPTranslation translation = translationAdapter.getJSPTranslation();
        if (!reporter.isCancelled()) {
            loadPreferences(f);
            // only update task markers if the model is the same as what's on disk
            boolean updateJavaTasks = UPDATE_JAVA_TASKS && !domModel.isDirty() && f != null && f.isAccessible();
            if (updateJavaTasks) {
                // remove old Java task markers
                try {
                    IMarker[] foundMarkers = f.findMarkers(JAVA_TASK_MARKER_TYPE, true, IResource.DEPTH_ONE);
                    for (int i = 0; i < foundMarkers.length; i++) {
                        foundMarkers[i].delete();
                    }
                } catch (CoreException e) {
                    Logger.logException(e);
                }
            }
            translation.setProblemCollectingActive(true);
            translation.reconcileCompilationUnit();
            List problems = translation.getProblems();
            // add new messages
            for (int i = 0; i < problems.size() && !reporter.isCancelled(); i++) {
                IProblem problem = (IProblem) problems.get(i);
                /*
					 * Possible error in problem collection; EL translation is
					 * extensible, so we must be paranoid about this.
					 */
                if (problem == null)
                    continue;
                IMessage m = createMessageFromProblem(problem, f, translation, domModel.getStructuredDocument());
                if (m != null) {
                    if (problem.getID() == IProblem.Task) {
                        if (updateJavaTasks) {
                            // add new Java task marker
                            try {
                                IMarker task = f.createMarker(JAVA_TASK_MARKER_TYPE);
                                task.setAttribute(IMarker.LINE_NUMBER, new Integer(m.getLineNumber()));
                                task.setAttribute(IMarker.CHAR_START, new Integer(m.getOffset()));
                                task.setAttribute(IMarker.CHAR_END, new Integer(m.getOffset() + m.getLength()));
                                task.setAttribute(IMarker.MESSAGE, m.getText());
                                task.setAttribute(IMarker.USER_EDITABLE, Boolean.FALSE);
                                switch(m.getSeverity()) {
                                    case IMessage.HIGH_SEVERITY:
                                        {
                                            task.setAttribute(IMarker.PRIORITY, new Integer(IMarker.PRIORITY_HIGH));
                                            task.setAttribute(IMarker.SEVERITY, new Integer(IMarker.SEVERITY_ERROR));
                                        }
                                        break;
                                    case IMessage.LOW_SEVERITY:
                                        {
                                            task.setAttribute(IMarker.PRIORITY, new Integer(IMarker.PRIORITY_LOW));
                                            task.setAttribute(IMarker.SEVERITY, new Integer(IMarker.SEVERITY_INFO));
                                        }
                                        break;
                                    default:
                                        {
                                            task.setAttribute(IMarker.PRIORITY, new Integer(IMarker.PRIORITY_NORMAL));
                                            task.setAttribute(IMarker.SEVERITY, new Integer(IMarker.SEVERITY_WARNING));
                                        }
                                }
                            } catch (CoreException e) {
                                Logger.logException(e);
                            }
                        }
                    } else {
                        reporter.addMessage(fMessageOriginator, m);
                    }
                }
            }
        }
    }
    unloadPreferences();
}

Example 9 with IMessage

use of org.eclipse.wst.validation.internal.provisional.core.IMessage in project webtools.sourceediting by eclipse.

the class DelegatingSourceValidator method updateValidationMessages.

/**
 * iterates through the messages and calculates a "better" offset and
 * length
 *
 * @param messages -
 *            a List of IMessages
 * @param document -
 *            the document
 * @param reporter -
 *            the reporter the messages are to be added to
 */
protected void updateValidationMessages(List messages, IJSONDocument document, IReporter reporter) {
    for (int i = 0; i < messages.size(); i++) {
        IMessage message = (IMessage) messages.get(i);
        try {
            if (message.getAttribute(COLUMN_NUMBER_ATTRIBUTE) != null) {
                int column = ((Integer) message.getAttribute(COLUMN_NUMBER_ATTRIBUTE)).intValue();
                if (message.getAttribute(AnnotationMsg.PROBMLEM_ID) != null && reporter instanceof IncrementalReporter) {
                    Integer problemId = (Integer) message.getAttribute(AnnotationMsg.PROBMLEM_ID);
                    SyntaxQuickAssistProcessor processor = new SyntaxQuickAssistProcessor();
                    processor.setProblemId(problemId.intValue());
                    message.setOffset(column);
                    Integer length = (Integer) message.getAttribute(AnnotationMsg.LENGTH);
                    message.setLength(length.intValue());
                    Object attrValue = message.getAttribute(AnnotationMsg.ATTRVALUETEXT);
                    if (attrValue != null)
                        processor.setAdditionalFixInfo(attrValue);
                    else {
                        Object attrValueNo = message.getAttribute(AnnotationMsg.ATTRVALUENO);
                        if (attrValueNo != null) {
                            int len = ((Integer) attrValueNo).intValue();
                            Object[] objArray = new Object[len];
                            for (int j = 0; j < len; j++) {
                                objArray[j] = message.getAttribute(AnnotationMsg.ATTRNO + j);
                            }
                            processor.setAdditionalFixInfo(objArray);
                        }
                    }
                    message.setAttribute(QUICKASSISTPROCESSOR, processor);
                    AnnotationInfo info = new AnnotationInfo(message);
                    ((IncrementalReporter) reporter).addAnnotationInfo(this, info);
                } else {
                    String selectionStrategy = (String) message.getAttribute(SQUIGGLE_SELECTION_STRATEGY_ATTRIBUTE);
                    String nameOrValue = (String) message.getAttribute(SQUIGGLE_NAME_OR_VALUE_ATTRIBUTE);
                    // convert the line and Column numbers to an offset:
                    int start = document.getStructuredDocument().getLineOffset(message.getLineNumber() - 1) + column - 1;
                    int[] result = computeStartAndEndLocation(start, selectionStrategy, getErrorSide(message), nameOrValue, document);
                    if (result != null) {
                        message.setOffset(result[0]);
                        message.setLength(result[1] - result[0]);
                        reporter.addMessage(this, message);
                    }
                }
            }
        } catch (BadLocationException e) {
        // this exception should not
        // occur - it is thrown if
        // trying to convert an
        // invalid line number to and
        // offset
        }
    }
}

Example 10 with IMessage

use of org.eclipse.wst.validation.internal.provisional.core.IMessage in project webtools.sourceediting by eclipse.

the class JSDTSourceValidator method validateFile.

/**
 * @param result
 */
private void validateFile(IValidationContext helper, IReporter reporter, IFile file, ValidationResult result) {
    if ((reporter != null) && (reporter.isCancelled() == true)) {
        throw new OperationCanceledException();
    }
    if (!shouldValidate(file)) {
        return;
    }
    char[] source = fDocument.get().toCharArray();
    if (source == null) {
        return;
    }
    parser.setSource(source);
    parser.setProject(JavaScriptCore.create(file.getProject()));
    JavaScriptUnit unit = (JavaScriptUnit) parser.createAST(new NullProgressMonitor());
    if (unit == null) {
        Message valMessage = new // $NON-NLS-1$
        Message(// $NON-NLS-1$
        JavaScriptUI.ID_PLUGIN, // $NON-NLS-1$
        IMessage.HIGH_SEVERITY, // $NON-NLS-1$
        JavaScriptUI.ID_PLUGIN + ".problem") {

            /**
             * @see IMessage#getText(Locale, ClassLoader)
             */
            public java.lang.String getText(Locale locale, ClassLoader classLoader) {
                // $NON-NLS-1$
                return "AST couldn't be created due to the fatal error";
            }
        };
        valMessage.setOffset(0);
        valMessage.setLength(0);
        valMessage.setLineNo(0);
        reporter.addMessage(this, valMessage);
    } else if (unit.getProblems().length > 0) {
        for (IProblem problem : unit.getProblems()) {
            final String msg = problem.getMessage();
            String[] arguments = problem.getArguments();
            int severity = problem.isError() ? IMessage.HIGH_SEVERITY : IMessage.ERROR_AND_WARNING;
            int lineNumber = problem.getSourceLineNumber();
            int sourceStart = problem.getSourceStart();
            int sourceEnd = problem.getSourceEnd();
            int columnNumber = (problem instanceof DefaultProblem) ? ((DefaultProblem) problem).getSourceColumnNumber() : -1;
            Message valMessage = new Message(JavaScriptUI.ID_PLUGIN, severity, JavaScriptUI.ID_PLUGIN + ".problem") {

                /**
                 * @see IMessage#getText(Locale, ClassLoader)
                 */
                public java.lang.String getText(Locale locale, ClassLoader classLoader) {
                    return msg;
                }
            };
            Position position = sourceEnd == -1 ? calcPosition(source, sourceStart) : new Position(sourceStart, sourceEnd - sourceStart);
            valMessage.setOffset(position.getOffset());
            valMessage.setLength(position.getLength());
            valMessage.setLineNo(lineNumber);
            // System.out.println(getClass().getName() + ": " + valMessage.getLineNumber() +
            // "[" + valMessage.getOffset() + ":" + valMessage.getLength() + "] : " +
            // valMessage.getText() +
            // "==>>>" + String.copyValueOf(source, position.getOffset(), position.getLength()) + "<<<==");
            reporter.addMessage(this, valMessage);
        }
    }
}