| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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. |
| */ |
| |
| package org.netbeans.modules.web.monitor.server; |
| |
| import java.io.StringWriter; |
| import java.io.PrintWriter; |
| |
| abstract class Logger { |
| |
| abstract void log(String msg); |
| abstract void log(Throwable t); |
| |
| static String getStackTrace(Throwable t) { |
| |
| String stackTrace = null; |
| |
| try { |
| StringWriter sw = new StringWriter(); |
| PrintWriter pw = new PrintWriter(sw); |
| t.printStackTrace(pw); |
| pw.close(); |
| sw.close(); |
| stackTrace = sw.getBuffer().toString(); |
| } |
| catch(Exception ex) {} |
| return stackTrace; |
| } |
| } |