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/*-
* ============LICENSE_START=======================================================
* ONAP : APPC
* ================================================================================
* Copyright (C) 2017-2018 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* Copyright (C) 2017 Amdocs
* =============================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* ============LICENSE_END=========================================================
*/
package org.onap.appc.ccadaptor;
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileWriter;
import java.io.IOException;
import java.io.PrintWriter;
import java.io.StringWriter;
import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.Date;
public class DebugLog {
private static String fileName = "/tmp/rt.log";
public static void main(String args[]) {
DebugLog debugLog = new DebugLog();
debugLog.printAriDebug("DebugLog", "The Message");
}
public static void printAriDebug(String fn, String messg) {
String logMessg = getDateTime() + " " + fn + " " + messg;
appendToFile(logMessg + "\n");
}
public static void printRTAriDebug(String fn, String messg) {
// System.out.println (getDateTime() +" " +fn +" " + messg);
String logMessg = getDateTime() + " " + fn + " " + messg;
appendToFile(logMessg + "\n");
}
public static String getDateTime() {
DateFormat dateFormat = new SimpleDateFormat("yyyy/MM/dd HH:mm:ss");
// DateFormat dateFormat = new SimpleDateFormat("HH:mm:ss");
Date date = new Date();
return dateFormat.format(date);
}
public static void appendToFile(String dataToWrite) {
String fn = "DebugLog.appendToFile";
try {
// First check to see if a file 'fileName' exist, if it does
// write to it. If it does not exist, don't write to it.
File tmpFile = new File(fileName);
if (tmpFile.exists()) {
BufferedWriter out = new BufferedWriter(new FileWriter(fileName, true));
out.write(dataToWrite);
out.close();
}
} catch (IOException e) {
DebugLog.printRTAriDebug(fn, "writeToFile() exception: " + e);
//System.err.println("writeToFile() exception: " + e);
e.printStackTrace();
}
}
public void outputStackTrace(Exception e) {
String fn = "DebugLog.outputStackTrace";
StringWriter sw = new StringWriter();
e.printStackTrace(new PrintWriter(sw));
String stackTrace = sw.toString();
DebugLog.printRTAriDebug(fn, "Stack trace::: " + stackTrace);
}
public static String getStackTraceString(Exception e) {
String fn = "DebugLog.outputStackTrace";
StringWriter sw = new StringWriter();
e.printStackTrace(new PrintWriter(sw));
String stackTrace = sw.toString();
return (stackTrace);
}
}
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