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+/*
+ * Copyright 2003 Federal Chancellery Austria
+ * MOA-SPSS has been developed in a cooperation between BRZ, the Federal
+ * Chancellery Austria - ICT staff unit, and Graz University of Technology.
+ *
+ * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
+ * the European Commission - subsequent versions of the EUPL (the "Licence");
+ * You may not use this work except in compliance with the Licence.
+ * You may obtain a copy of the Licence at:
+ * http://www.osor.eu/eupl/
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the Licence is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the Licence for the specific language governing permissions and
+ * limitations under the Licence.
+ *
+ * This product combines work with different licenses. See the "NOTICE" text
+ * file for details on the various modules and licenses.
+ * The "NOTICE" text file is part of the distribution. Any derivative works
+ * that you distribute must include a readable copy of the "NOTICE" text file.
+ */
+
+
+package at.gv.egovernment.moa.spss.server.iaik.xml;
+
+import java.io.ByteArrayInputStream;
+import java.io.InputStream;
+
+import iaik.server.modules.xml.BinaryDataObject;
+
+/**
+ * A <code>BinaryDataObject</code> encapsulating Base64 data.
+ *
+ * @author Patrick Peck
+ * @version $Id$
+ */
+public class ByteArrayDataObjectImpl
+ extends DataObjectImpl
+ implements BinaryDataObject {
+
+ /** The binary data contained in this <code>BinaryDataObject</code>. */
+ private byte[] bytes;
+
+ /**
+ * Create a new <code>ByteArrayDataObjectImpl</code>.
+ *
+ * @param bytes The binary data contained in this
+ * <code>BinaryDataObject</code>.
+ */
+ public ByteArrayDataObjectImpl(byte[] bytes) {
+ setBytes(bytes);
+ }
+
+ /**
+ * Set the Base64 data.
+ *
+ * @param bytes The binary data contained in this
+ * <code>BinaryDataObject</code>.
+ */
+ public void setBytes(byte[] bytes) {
+ this.bytes = bytes;
+ }
+
+ /**
+ * Return the binary data encoded in the Base64 <code>String</code> as a
+ * stream.
+ *
+ * @return The binary data contained in this object, as a
+ * <code>InputStream</code>. Repeated calls to this function will return a
+ * new stream to the Base64 data.
+ * @see iaik.server.modules.xml.BinaryDataObject#getInputStream()
+ */
+ public InputStream getInputStream() {
+ return new ByteArrayInputStream(bytes);
+ }
+
+}