jaxws/src/java.xml.soap/share/classes/com/sun/xml/internal/messaging/saaj/soap/GifDataContentHandler.java
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jaxws/src/java.xml.soap/share/classes/com/sun/xml/internal/messaging/saaj/soap/GifDataContentHandler.java Sun Aug 17 15:52:15 2014 +0100
@@ -0,0 +1,113 @@
+/*
+ * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package com.sun.xml.internal.messaging.saaj.soap;
+
+import java.awt.datatransfer.DataFlavor;
+import java.io.*;
+import java.awt.*;
+
+import javax.activation.*;
+
+/**
+ * DataContentHandler for image/gif.
+ *
+ * @author Ana Lindstrom-Tamer
+ */
+public class GifDataContentHandler extends Component implements DataContentHandler {
+ private static ActivationDataFlavor myDF =
+ new ActivationDataFlavor(
+ java.awt.Image.class,
+ "image/gif",
+ "GIF Image");
+
+ protected ActivationDataFlavor getDF() {
+ return myDF;
+ }
+
+ /**
+ * Return the DataFlavors for this <code>DataContentHandler</code>.
+ *
+ * @return The DataFlavors
+ */
+ public DataFlavor[] getTransferDataFlavors() { // throws Exception;
+ return new DataFlavor[] { getDF()};
+ }
+
+ /**
+ * Return the Transfer Data of type DataFlavor from InputStream.
+ *
+ * @param df The DataFlavor
+ * @param ins The InputStream corresponding to the data
+ * @return String object
+ */
+ public Object getTransferData(DataFlavor df, DataSource ds)
+ throws IOException {
+ // use myDF.equals to be sure to get ActivationDataFlavor.equals,
+ // which properly ignores Content-Type parameters in comparison
+ if (getDF().equals(df))
+ return getContent(ds);
+ else
+ return null;
+ }
+
+ public Object getContent(DataSource ds) throws IOException {
+ InputStream is = ds.getInputStream();
+ int pos = 0;
+ int count;
+ byte buf[] = new byte[1024];
+
+ while ((count = is.read(buf, pos, buf.length - pos)) != -1) {
+ pos += count;
+ if (pos >= buf.length) {
+ int size = buf.length;
+ if (size < 256*1024)
+ size += size;
+ else
+ size += 256*1024;
+ byte tbuf[] = new byte[size];
+ System.arraycopy(buf, 0, tbuf, 0, pos);
+ buf = tbuf;
+ }
+ }
+ Toolkit tk = Toolkit.getDefaultToolkit();
+ return tk.createImage(buf, 0, pos);
+ }
+
+ /**
+ * Write the object to the output stream, using the specified MIME type.
+ */
+ public void writeTo(Object obj, String type, OutputStream os)
+ throws IOException {
+ if (obj != null && !(obj instanceof Image))
+ throw new IOException("\"" + getDF().getMimeType() +
+ "\" DataContentHandler requires Image object, " +
+ "was given object of type " + obj.getClass().toString());
+
+ throw new IOException(getDF().getMimeType() + " encoding not supported");
+ }
+
+
+}