1 /* 2 * Licensed to the Apache Software Foundation (ASF) under one or more 3 * contributor license agreements. See the NOTICE file distributed with 4 * this work for additional information regarding copyright ownership. 5 * The ASF licenses this file to You under the Apache License, Version 2.0 6 * (the "License"); you may not use this file except in compliance with 7 * the License. You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 */ 17 package org.apache.commons.io.input; 18 19 import java.io.IOException; 20 import java.io.InputStream; 21 22 /** 23 * 24 * An {@link InputStream} that infinitely repeats the provided bytes. 25 * <p> 26 * Closing this input stream has no effect. The methods in this class can be called after the stream has been closed 27 * without generating an {@link IOException}. 28 * </p> 29 * 30 * @since 2.6 31 */ 32 public class InfiniteCircularInputStream extends CircularInputStream { 33 34 /** 35 * Constructs an instance from the specified array of bytes. 36 * 37 * @param repeatContent Input buffer to be repeated this buffer is not copied. 38 */ 39 public InfiniteCircularInputStream(final byte[] repeatContent) { 40 // A negative number means an infinite target count. 41 super(repeatContent, -1); 42 } 43 44 }