+++ /dev/null
-/*******************************************************************************\r
- * Copyright (c) 2007, 2010 Association for Decentralized Information Management\r
- * in Industry THTH ry.\r
- * All rights reserved. This program and the accompanying materials\r
- * are made available under the terms of the Eclipse Public License v1.0\r
- * which accompanies this distribution, and is available at\r
- * http://www.eclipse.org/legal/epl-v10.html\r
- *\r
- * Contributors:\r
- * VTT Technical Research Centre of Finland - initial API and implementation\r
- *******************************************************************************/\r
-package org.simantics.utils.logging;\r
-\r
-import java.util.Properties;\r
-\r
-abstract public class Logger {\r
-\r
- public static final boolean ECHO = false;\r
- \r
- protected static final Properties defaultProperties(String ... keyValuePairs) {\r
-\r
- assert(keyValuePairs.length % 2 == 0);\r
- \r
- Properties defaultProperties = new Properties();\r
- defaultProperties.put("log4j.rootCategory", "ERROR, default");\r
- defaultProperties.put("log4j.appender.default", "org.apache.log4j.FileAppender");\r
- defaultProperties.put("log4j.appender.default.append", "false");\r
- defaultProperties.put("log4j.appender.default.layout", "org.apache.log4j.PatternLayout");\r
- defaultProperties.put("log4j.appender.default.layout.ConversionPattern", "%-6r [%15.15t] %-5p %30.30c - %m%n");\r
- \r
- for(int i=0;i<keyValuePairs.length;) {\r
- String key = keyValuePairs[i++];\r
- String value = keyValuePairs[i++];\r
- defaultProperties.put(key, value);\r
- }\r
- \r
- return defaultProperties; \r
- \r
- }\r
- \r
- final protected org.apache.log4j.Logger logger;\r
- \r
- protected Logger(org.apache.log4j.Logger logger) {\r
- this.logger = logger;\r
- }\r
-\r
- final protected org.apache.log4j.Logger getLogger() {\r
- return logger;\r
- }\r
- \r
- /**\r
- * Log a trace event.\r
- * \r
- * @param message message of the trace\r
- * @param exception the exception, or <code>null</code>\r
- */\r
- public void logTrace(String message, Throwable exception) {\r
- // Errors are much more useful with a stack trace!\r
- if (exception == null) {\r
- exception = new RuntimeException();\r
- }\r
- getLogger().trace(message, exception);\r
- }\r
-\r
- /**\r
- * Log an info event.\r
- * \r
- * @param message message of the info\r
- * @param exception the exception, or <code>null</code>\r
- */\r
- public void logInfo(String message, Throwable exception) {\r
- // Errors are much more useful with a stack trace!\r
- if (exception == null) {\r
- exception = new RuntimeException();\r
- }\r
- getLogger().info(message, exception);\r
- }\r
-\r
- /**\r
- * Log an error event.\r
- * \r
- * @param message message of the error\r
- * @param exception the exception, or <code>null</code>\r
- */\r
- public void logError(String message, Throwable exception) {\r
- \r
- // Errors are much more useful with a stack trace!\r
- if (exception == null) {\r
- exception = new RuntimeException();\r
- }\r
- getLogger().error(message, exception);\r
- }\r
- \r
- /**\r
- * Log an error event.\r
- * \r
- * @param message message of the error\r
- * @param exception the exception, or <code>null</code>\r
- */\r
- public void logWarning(String message, Throwable exception) {\r
- // Errors are much more useful with a stack trace!\r
- if (exception == null) {\r
- exception = new RuntimeException();\r
- }\r
- getLogger().error(message, exception);\r
- }\r
- \r
-}\r