/***************************************************************************** * * 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. * ****************************************************************************/ package org.apache.padaf.preflight.util; import java.io.ByteArrayInputStream; import java.io.ByteArrayOutputStream; import java.io.IOException; import java.io.InputStream; import java.io.OutputStream; import javax.activation.DataSource; import org.apache.commons.io.IOUtils; public class ByteArrayDataSource implements DataSource { private ByteArrayOutputStream data; private String type = null; private String name = null; public ByteArrayDataSource(InputStream is) throws IOException { data = new ByteArrayOutputStream(); IOUtils.copyLarge(is, data); IOUtils.closeQuietly(is); } public String getContentType() { return this.type; } /** * @param type * the type to set */ public void setType(String type) { this.type = type; } /** * @param name * the name to set */ public void setName(String name) { this.name = name; } public InputStream getInputStream() throws IOException { return new ByteArrayInputStream(data.toByteArray()); } public String getName() { return this.name; } public OutputStream getOutputStream() throws IOException { this.data = new ByteArrayOutputStream(); return data; } }