Java Logger.error方法代码示例

import org.eclipse.e4.core.services.log.Logger; //导入方法依赖的package包/类
@Override
public void handleDrop(final Object inEventData,
        final IAssociationsModel inModel,
        final IEclipseContext inContext) {
	try {
		final String lFileName = ((String[]) inEventData)[0];
		final IMetadataExtractor lMetadataExtractor = inContext
		        .get(IMetadataExtractor.class);
		final UniqueID lID = lMetadataExtractor
		        .extract(new File(lFileName));
		addAsRelations(new UniqueID[] { lID }, inModel, inContext);
	}
	catch (final Exception exc) {
		final Logger lLog = inContext.get(Logger.class);
		if (lLog != null) {
			lLog.error(exc, exc.getMessage());
		}
	}
}
 

import org.eclipse.e4.core.services.log.Logger; //导入方法依赖的package包/类
private UniqueID createMinText(IAssociationsModel model,
        IEclipseContext context, String url, Logger log) {
	try {
		final String undefined = RelationsMessages
		        .getString("TextEditWizardPage.uncomplete.data"); //$NON-NLS-1$
		final NewTextAction action = new NewTextAction.Builder(
		        undefined, undefined).type(AbstractText.TYPE_WEBPAGE)
		                .publication(url).build(context);
		final IItem item = createText(action);
		final UniqueID id = new UniqueID(item.getItemType(),
		        item.getID());
		addAsRelations(new UniqueID[] { id }, model, context);
		return id;
	}
	catch (final VException exc) {
		log.error(exc);
	}
	return null;
}
 

import org.eclipse.e4.core.services.log.Logger; //导入方法依赖的package包/类
private static void dropTables(final Logger inLog) {
	try {
		final ICreatableHome[] lHomes = new ICreatableHome[4];
		lHomes[0] = BOMHelper.getTermHome();
		lHomes[1] = BOMHelper.getTextHome();
		lHomes[2] = BOMHelper.getPersonHome();
		lHomes[3] = BOMHelper.getRelationHome();

		final DefaultStatement lStatement = new DefaultStatement();
		for (int i = 0; i < lHomes.length; i++) {
			final String[] lSQL = lHomes[i].getSQLDrop();
			for (int j = 0; j < lSQL.length; j++) {
				lStatement.execute(lSQL[j]);
			}
		}
	}
	catch (final SQLException exc) {
		inLog.error(exc, exc.getMessage());
		MessageDialog
				.openError(
						new Shell(Display.getCurrent()),
						RelationsMessages
								.getString("DBDeleteAction.error.title"), ERROR_MSG); //$NON-NLS-1$
	}
}
 

import org.eclipse.e4.core.services.log.Logger; //导入方法依赖的package包/类
/**
 * Check for reindex marker in the embedded database's catalog and reindex
 * the catalog if marker exists. This is a workaround because a restore is
 * not effective until a restart of the application.
 *
 * @param inDBSettings
 *            {@link IDBSettings}
 * @param inContext
 *            {@link IEclipseContext}
 */
public static void reindexChecked(final IDBSettings lDBSettings,
        final IEclipseContext inContext) {

	// return, if not embedded database
	if (!lDBSettings.getDBConnectionConfig().isEmbedded()) {
		return;
	}

	final String lCatalog = lDBSettings.getCatalog();
	// return, if not marked to reindex
	if (!isMarkedToReindex(lCatalog)) {
		return;
	}

	// delete marker file and start reindex
	deleteMarker(lCatalog, REINDEX_MARKER);

	final RelationsIndexer lIndexer = RelationsIndexerWithLanguage
	        .createRelationsIndexer(inContext);
	if (!lIndexer.isIndexAvailable()) {
		try {
			lIndexer.initializeIndex();
		}
		catch (final IOException exc) {
			final Logger lLog = inContext.get(Logger.class);
			lLog.error(exc, exc.getMessage());
		}
	}
}
 

import org.eclipse.e4.core.services.log.Logger; //导入方法依赖的package包/类
private static void markDeleted(final File inDirectory, final Logger inLog) {
	final File lMarker = new File(inDirectory,
			EmbeddedCatalogHelper.DELETED_MARKER);
	try {
		lMarker.createNewFile();
	}
	catch (final IOException exc) {
		inLog.error(exc, exc.getMessage());
		MessageDialog
				.openError(
						new Shell(Display.getCurrent()),
						RelationsMessages
								.getString("DBDeleteAction.error.title"), ERROR_MSG); //$NON-NLS-1$
	}
}
 

import org.eclipse.e4.core.services.log.Logger; //导入方法依赖的package包/类
/**
 * Initializes this scheme instance.
 *
 * @param scheme
 *            {@link Scheme}
 * @param log
 *            {@link Logger}
 */
public void init(final Scheme scheme, final Logger log) {
	setId(scheme.getId());
	setModelObject(scheme);
	try {
		setName(scheme.getName());
		setDescription(scheme.getDescription());
	}
	catch (final NotDefinedException exc) {
		log.error(exc, exc.getMessage());
	}
}