| /* |
| * Copyright 2000-2014 JetBrains s.r.o. |
| * |
| * 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 org.jetbrains.java.decompiler.main.decompiler; |
| |
| import org.jetbrains.java.decompiler.main.extern.IFernflowerLogger; |
| import org.jetbrains.java.decompiler.util.InterpreterUtil; |
| |
| import java.io.PrintStream; |
| |
| public class PrintStreamLogger extends IFernflowerLogger { |
| |
| private final PrintStream stream; |
| private int indent; |
| |
| public PrintStreamLogger(PrintStream printStream) { |
| stream = printStream; |
| indent = 0; |
| } |
| |
| @Override |
| public void writeMessage(String message, Severity severity) { |
| if (accepts(severity)) { |
| stream.println(InterpreterUtil.getIndentString(indent) + severity.name() + ": " + message); |
| } |
| } |
| |
| @Override |
| public void writeMessage(String message, Throwable t) { |
| writeMessage(message, Severity.ERROR); |
| if (accepts(Severity.ERROR)) { |
| t.printStackTrace(stream); |
| } |
| } |
| |
| @Override |
| public void startClass(String className) { |
| writeMessage("Processing class " + className + " ...", Severity.INFO); |
| ++indent; |
| } |
| |
| @Override |
| public void endClass() { |
| --indent; |
| writeMessage("... proceeded.", Severity.INFO); |
| } |
| |
| @Override |
| public void startWriteClass(String className) { |
| writeMessage("Writing class " + className + " ...", Severity.INFO); |
| ++indent; |
| } |
| |
| @Override |
| public void endWriteClass() { |
| --indent; |
| writeMessage("... written.", Severity.INFO); |
| } |
| |
| @Override |
| public void startMethod(String methodName) { |
| writeMessage("Processing method " + methodName + " ...", Severity.INFO); |
| } |
| |
| public void endMethod() { |
| writeMessage("... proceeded.", Severity.INFO); |
| } |
| } |