| /* |
| * 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.chemistry.opencmis.commons.impl.dataobjects; |
| |
| import java.io.ByteArrayInputStream; |
| import java.io.InputStream; |
| import java.io.UnsupportedEncodingException; |
| import java.math.BigInteger; |
| |
| import org.apache.chemistry.opencmis.commons.data.MutableContentStream; |
| import org.apache.chemistry.opencmis.commons.exceptions.CmisRuntimeException; |
| |
| /** |
| * Content stream data implementation. |
| */ |
| public class ContentStreamImpl extends AbstractExtensionData implements MutableContentStream { |
| |
| private static final long serialVersionUID = 1L; |
| |
| private String filename; |
| private BigInteger length; |
| private String mimetype; |
| private transient InputStream stream; |
| |
| /** |
| * Constructor. |
| */ |
| public ContentStreamImpl() { |
| } |
| |
| /** |
| * Constructor. |
| */ |
| public ContentStreamImpl(String filename, BigInteger length, String mimetype, InputStream stream) { |
| this.filename = filename; |
| this.length = length; |
| this.mimetype = mimetype; |
| this.stream = stream; |
| } |
| |
| /** |
| * Convenience constructor for tests. |
| */ |
| public ContentStreamImpl(String filename, String mimetype, String string) { |
| if (string == null) { |
| throw new IllegalArgumentException("String must be set!"); |
| } |
| |
| byte[] bytes = null; |
| try { |
| bytes = string.getBytes("UTF-8"); |
| } catch (UnsupportedEncodingException e) { |
| throw new CmisRuntimeException("Unsupported encoding 'UTF-8'!", e); |
| } |
| |
| this.filename = filename; |
| this.length = BigInteger.valueOf(bytes.length); |
| this.mimetype = mimetype; |
| this.stream = new ByteArrayInputStream(bytes); |
| } |
| |
| public String getFileName() { |
| return filename; |
| } |
| |
| public void setFileName(String filename) { |
| this.filename = filename; |
| } |
| |
| public long getLength() { |
| return length == null ? -1 : length.longValue(); |
| } |
| |
| public BigInteger getBigLength() { |
| return length; |
| } |
| |
| public void setLength(BigInteger length) { |
| this.length = length; |
| } |
| |
| public String getMimeType() { |
| return mimetype; |
| } |
| |
| public void setMimeType(String mimeType) { |
| this.mimetype = mimeType; |
| } |
| |
| public InputStream getStream() { |
| return stream; |
| } |
| |
| public void setStream(InputStream stream) { |
| this.stream = stream; |
| } |
| |
| @Override |
| public String toString() { |
| return "ContentStream [filename=" + filename + ", length=" + length + ", MIME type=" + mimetype |
| + ", has stream=" + (stream != null) + "]" + super.toString(); |
| } |
| } |