/* * Copyright (C) 2016 AriaLyy(https://github.com/AriaLyy/Aria) * * 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.arialyy.compiler; import javax.annotation.processing.Messager; import javax.lang.model.element.Element; import javax.tools.Diagnostic; /** * Created by Aria.Lao on 2017/6/6. */ class PrintLog { private volatile static PrintLog INSTANCE = null; private Messager mMessager; public static PrintLog init(Messager msg) { if (INSTANCE == null) { synchronized (PrintLog.class) { INSTANCE = new PrintLog(msg); } } return INSTANCE; } public static PrintLog getInstance() { return INSTANCE; } private PrintLog() { } private PrintLog(Messager msg) { mMessager = msg; } public void error(Element e, String msg, Object... args) { mMessager.printMessage(Diagnostic.Kind.ERROR, String.format(msg, args), e); } public void error(String msg, Object... args) { mMessager.printMessage(Diagnostic.Kind.ERROR, String.format(msg, args)); } private void warning(String msg) { mMessager.printMessage(Diagnostic.Kind.WARNING, msg); } public void error(String msg) { mMessager.printMessage(Diagnostic.Kind.ERROR, msg); } public void info(String str) { mMessager.printMessage(Diagnostic.Kind.NOTE, str); } }