Close #73

Author: Open Lowcode SAS

src/org/openlowcode/tools/trace/DebugLoggerSetup.java

@@ -0,0 +1,53 @@
+/********************************************************************************
+ * Copyright (c) 2020 [Open Lowcode SAS](https://openlowcode.com/)
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License 2.0 which is available at
+ * http://www.eclipse.org/legal/epl-2.0 .
+ *
+ * SPDX-License-Identifier: EPL-2.0
+ ********************************************************************************/
+
+package org.openlowcode.tools.trace;
+
+import java.util.logging.ConsoleHandler;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+/**
+ * This class provides standard settings for loggers for unitary test benches.
+ * Those are typically classes that test complex standalone components of the
+ * framework, such as PDF printing or RichText edition
+ * 
+ * @author <a href="https://openlowcode.com/" rel="nofollow">Open Lowcode
+ *         SAS</a>
+ * @since 1.5
+ */
+public class DebugLoggerSetup {
+	/**
+	 * setup logs that display in a compact way on console
+	 */
+	public static void setUpLogsForConsoleDebugging() {
+		
+		ConsoleHandler consolehandler = new ConsoleHandler();
+		consolehandler.setFormatter(new ConsoleFormatter());
+		
+		Logger anonymouslogger = Logger.getLogger("");
+		for (int i = 0; i < anonymouslogger.getHandlers().length; i++) {
+			anonymouslogger.removeHandler(anonymouslogger.getHandlers()[i]);
+		}
+		anonymouslogger.addHandler(consolehandler);
+		anonymouslogger.setUseParentHandlers(false);
+		anonymouslogger.setLevel(Level.ALL);
+
+
+		// --------------------------------------------------------------
+		Logger rootlogger = Logger.getLogger(Logger.GLOBAL_LOGGER_NAME);
+		for (int i = 0; i < rootlogger.getHandlers().length; i++) {
+			rootlogger.removeHandler(rootlogger.getHandlers()[i]);
+		}
+		rootlogger.addHandler(consolehandler);
+		rootlogger.setUseParentHandlers(false);
+		rootlogger.setLevel(Level.ALL);
+	}
+}