diff options
Diffstat (limited to 'verigraph/src/it/polito/verigraph/service/VerigraphLogger.java')
| -rw-r--r-- | verigraph/src/it/polito/verigraph/service/VerigraphLogger.java | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/verigraph/src/it/polito/verigraph/service/VerigraphLogger.java b/verigraph/src/it/polito/verigraph/service/VerigraphLogger.java new file mode 100644 index 0000000..b819538 --- /dev/null +++ b/verigraph/src/it/polito/verigraph/service/VerigraphLogger.java @@ -0,0 +1,71 @@ +/******************************************************************************* + * Copyright (c) 2017 Politecnico di Torino and others. + * + * All rights reserved. This program and the accompanying materials + * are made available under the terms of the Apache License, Version 2.0 + * which accompanies this distribution, and is available at + * http://www.apache.org/licenses/LICENSE-2.0 + *******************************************************************************/ +package it.polito.verigraph.service; + +import java.io.IOException; +import java.util.logging.ConsoleHandler; +import java.util.logging.FileHandler; +import java.util.logging.Formatter; +import java.util.logging.Handler; +import java.util.logging.Level; +import java.util.logging.LogManager; +import java.util.logging.Logger; +import java.util.logging.SimpleFormatter; + +public class VerigraphLogger { + static private FileHandler fileTxt; + static private SimpleFormatter formatterTxt; + private static VerigraphLogger verigraphlogger= new VerigraphLogger(); + public static Logger logger; + + private VerigraphLogger() { + + // suppress the logging output to the console + /*Logger rootLogger = Logger.getLogger(""); + Handler[] handlers = rootLogger.getHandlers(); + if (handlers[0] instanceof ConsoleHandler) { + rootLogger.removeHandler(handlers[0]); + }*/ + + /*Logger globalLogger = Logger.getLogger(""); + Handler[] handlers = globalLogger.getHandlers(); + for(Handler handler : handlers) { + globalLogger.removeHandler(handler); + }*/ + + LogManager.getLogManager().reset(); + // get the global logger to configure it + logger = Logger.getLogger(VerigraphLogger.class.getName()); + // logger.setUseParentHandlers(false); + logger.setLevel(Level.INFO); + try { + if(System.getProperty("catalina.home") != null) + fileTxt = new FileHandler(System.getProperty("catalina.home")+"/logs/verigraph_log.txt"); + else fileTxt= new FileHandler("verigraph_log.txt"); + + } catch (SecurityException e) { + // TODO Auto-generated catch block + e.printStackTrace(); + } catch (IOException e) { + // TODO Auto-generated catch block + e.printStackTrace(); + } + + // create a TXT formatter + formatterTxt = new SimpleFormatter(); + fileTxt.setFormatter(formatterTxt); + logger.addHandler(fileTxt); + + } + + public static VerigraphLogger getVerigraphlogger(){ + return verigraphlogger; + } + +}
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