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- /*
- * 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.
- */
-
- /* $Id$ */
-
- package org.apache.fop.afp.modca;
-
- import java.io.IOException;
- import java.io.InputStream;
- import java.io.OutputStream;
- import java.net.URI;
-
- import org.apache.commons.io.IOUtils;
-
- import org.apache.fop.afp.util.AFPResourceAccessor;
- import org.apache.fop.afp.util.AFPResourceUtil;
-
- /**
- * Encapsulates an included resource object that is loaded from an external file.
- */
- public class IncludedResourceObject extends AbstractNamedAFPObject {
-
- private AFPResourceAccessor resourceAccessor;
- private URI uri;
-
- /**
- * Main constructor.
- * @param name the name of the included resource
- * @param resourceAccessor the resource accessor to load the external file with
- * @param uri the URI of the external file
- */
- public IncludedResourceObject(String name,
- AFPResourceAccessor resourceAccessor, URI uri) {
- super(name);
- this.resourceAccessor = resourceAccessor;
- this.uri = uri;
- }
-
- /** {@inheritDoc} */
- public void writeToStream(OutputStream os) throws IOException {
- InputStream in = resourceAccessor.createInputStream(this.uri);
- try {
- AFPResourceUtil.copyResourceFile(in, os);
- } finally {
- IOUtils.closeQuietly(in);
- }
- }
-
- }
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