/* * Copyright 2015 Igor Maznitsa. * * 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.igormaznitsa.mindmap.model.logger; import javax.annotation.Nonnull; import javax.annotation.Nullable; public abstract class Logger { public Logger(@Nonnull final Class<?> klazz) { } public Logger(@Nonnull final String name) { } public abstract void info(@Nullable String message); public abstract void warn(@Nullable String message); public abstract void error(@Nullable String message); public abstract void error(@Nullable String message,@Nullable Throwable error); }