Java tutorial
//package com.java2s; /* * 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. */ public class Main { public static String idOfClass(Class<?> clazz) { Class<?> theClass = clazz; StringBuilder sb = new StringBuilder(); if (theClass.isArray()) { do { sb.append("Array"); //$NON-NLS-1$ theClass = theClass.getComponentType(); } while (theClass.isArray()); } String clazzName = theClass.getName(); clazzName = clazzName.substring(clazzName.lastIndexOf('.') + 1); return clazzName + sb.toString(); } }