| /* |
| * Copyright 2006 Google Inc. |
| * |
| * 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. |
| */ |
| package com.google.gwt.dev.shell.log; |
| |
| import com.google.gwt.dev.util.log.AbstractTreeLogger; |
| |
| import javax.servlet.ServletContext; |
| |
| /** |
| * Tree logger that logs servlet context information. |
| */ |
| public class ServletContextTreeLogger extends AbstractTreeLogger { |
| |
| private final ServletContext ctx; |
| |
| public ServletContextTreeLogger(ServletContext ctx) { |
| this.ctx = ctx; |
| } |
| |
| @Override |
| protected AbstractTreeLogger doBranch() { |
| return new ServletContextTreeLogger(ctx); |
| } |
| |
| @Override |
| protected void doCommitBranch(AbstractTreeLogger childBeingCommitted, |
| Type type, String msg, Throwable caught, HelpInfo helpInfo) { |
| doLog(childBeingCommitted.getBranchedIndex(), type, msg, caught, helpInfo); |
| } |
| |
| @Override |
| protected void doLog(int indexOfLogEntryWithinParentLogger, Type type, |
| String msg, Throwable caught, HelpInfo helpInfo) { |
| if (caught != null) { |
| ctx.log(msg, caught); |
| } else { |
| ctx.log(msg); |
| } |
| } |
| } |