Java MarkerUtilities.setMessage方法代码示例

import org.eclipse.ui.texteditor.MarkerUtilities; //导入方法依赖的package包/类
private void createMarker(IResource resource, String message, int lineNumber, String markerType, int severity,
		int charStart, int charEnd) throws CoreException {
	if (lineNumber <= 0)
		lineNumber = 1;
	IMarker marker = findMarker(resource, message, lineNumber, markerType);
	if (marker == null) {
		HashMap<String, Object> map = new HashMap<>();
		map.put(IMarker.SEVERITY, new Integer(severity));
		map.put(IMarker.LOCATION, resource.getFullPath().toOSString());
		map.put(IMarker.MESSAGE, message);
		MarkerUtilities.setLineNumber(map, lineNumber);
		MarkerUtilities.setMessage(map, message);
		if (charStart != -1) {
			MarkerUtilities.setCharStart(map, charStart);
			MarkerUtilities.setCharEnd(map, charEnd);
		}
		internalCreateMarker(resource, map, markerType);
	}
}
 

import org.eclipse.ui.texteditor.MarkerUtilities; //导入方法依赖的package包/类
/**
 * Creates a 'red cross' flag on the given file, at the line number specified, with the
 * hover-message specificed.
 * 
 * Remember that linenumber starts at 1!
 */
public static void createMarkerForResource(IResource resource, int linenumber, String message)
    throws CoreException {

  if (linenumber == 0) {
    linenumber = 1;
  }
  HashMap<String, Object> map = new HashMap<String, Object>();
  MarkerUtilities.setLineNumber(map, linenumber);
  MarkerUtilities.setMessage(map, message);
  map.put(IMarker.SEVERITY, IMarker.SEVERITY_ERROR);
  MarkerUtilities.createMarker(resource, map, IMarker.PROBLEM);
}
 

import org.eclipse.ui.texteditor.MarkerUtilities; //导入方法依赖的package包/类
private Map<String, Object> createSyntacticMarkerIfApplicable(final ParseException parseException) {
    Location loc = parseException.getLoc();
    if (Locations.isReal(loc)) {
    	try {
    		UserError userError = parseException.getUserError();
    		Map<String, Object> config = new HashMap<>();
    		
    		// There is the option to set the line number as well. However, that config is ignored if
    		// we set the CharStart and CharEnd. So, we only set the latter.
    		MarkerUtilities.setCharStart(config, getStartOffset(loc));
    		MarkerUtilities.setCharEnd(config, getEndOffset(loc));
    		
    		MarkerUtilities.setMessage(config,
    				printerUtil.getFactory().userErrorPrinter().print(userError, printContext));
    		
    		// Not sure why there aren't any utilities methods for these fields in MarkerUtilities
    		// So set them directly instead.
    		config.put(IMarker.SEVERITY, IMarker.SEVERITY_ERROR);
    		config.put(IMarker.LOCATION, fFile.getFullPath().toString());
    		return config;
    	} catch (BadLocationException ble) {
    		logger.warn("Error calculating offset to document using parser position", ble);
    		return null;
    	}
    } else {
    	return null;
    }
}
 

import org.eclipse.ui.texteditor.MarkerUtilities; //导入方法依赖的package包/类
private void reportProblem(IResource resource, String message,
		int severity, int lineNumber, String id, File file,
		int originalLineNumber) throws CoreException {
	// TODO: open external file, see
	// https://bugs.eclipse.org/bugs/show_bug.cgi?id=151005 on how to
	// generate markers for external files

	// Do not put in duplicates
	IMarker[] cur = resource.findMarkers(CHECKER_MARKER_TYPE, false,
			IResource.DEPTH_ZERO);
	if (cur != null) {
		for (IMarker element : cur) {
			int oldLineNumber = element
					.getAttribute(IMarker.LINE_NUMBER, 0);
			if (lineNumber == oldLineNumber) {
				String oldMessage = element.getAttribute(IMarker.MESSAGE,
						""); //$NON-NLS-1$
				int oldSeverity = element.getAttribute(IMarker.SEVERITY,
						100);
				if (severity == oldSeverity && message.equals(oldMessage))
					return;
			}
		}
	}

	// see
	// http://wiki.eclipse.org/FAQ_Why_don%27t_my_markers_appear_in_the_editor%27s_vertical_ruler%3F
	Map<String, Object> attributes = new HashMap<String, Object>();
	if (lineNumber != 0) {
		MarkerUtilities.setLineNumber(attributes, lineNumber);
	}
	MarkerUtilities.setMessage(attributes, message);
	attributes.put(IMarker.SEVERITY, severity);
	// the following attributes are only used for the quick fixes
	attributes.put(ATTRIBUTE_ID, id);
	if (file != null) {
		attributes.put(ATTRIBUTE_FILE, file.toString());
	}
	attributes.put(ATTRIBUTE_ORIGINAL_LINE_NUMBER, originalLineNumber);
	MarkerUtilities.createMarker(resource, attributes, CHECKER_MARKER_TYPE);
}
 

import org.eclipse.ui.texteditor.MarkerUtilities; //导入方法依赖的package包/类
protected XMLValidationError nextError(SAXParseException e, boolean isFatal) {

		XMLValidationError validationError = super.nextError(e, isFatal);

		Map <String, Object> map = new HashMap <String, Object> ();
		int lineNumber = e.getLineNumber();
		int columnNumber = e.getColumnNumber();
		MarkerUtilities.setLineNumber(map, lineNumber);
		Object[] tmp = { e.getMessage() };
		
		
		MarkerUtilities.setMessage(map, NCLEditorMessages.getInstance()
				.getString("NCLValidator.Error.XMLParserError", tmp));
		
		map.put(IMarker.LOCATION, file.getFullPath().toString());

		Integer charStart = getCharStart(lineNumber, columnNumber);
		
		if (charStart != null)
			map.put(IMarker.CHAR_START, charStart);

		Integer charEnd = getCharEnd(lineNumber, columnNumber);
		if (charEnd != null)
			map.put(IMarker.CHAR_END, charEnd);

		map.put(IMarker.SEVERITY, new Integer(IMarker.SEVERITY_ERROR));
		
		MessagesUtilities.put(NCLEditorMessages.getInstance()
				.getString("NCLValidator.Error.XMLParserError", tmp), null);
		
		map.put(MarkingErrorHandler.NCLValidatorMessage, NCLEditorMessages.getInstance()
				.getString("NCLValidator.Error.XMLParserError", tmp) );
		
		map.put(MarkingErrorHandler.NCLSourceDocument, document.get());
		
		try {
			MarkerUtilities.createMarker(file, map, NCLMarkerError);
			
		} catch (CoreException ee) {
			ee.printStackTrace();
			
		}

		return validationError;

	}