jaxws/src/java.xml.soap/share/classes/com/sun/xml/internal/messaging/saaj/soap/StringDataContentHandler.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/StringDataContentHandler.java Sun Aug 17 15:52:15 2014 +0100
@@ -0,0 +1,167 @@
+/*
+ * 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 javax.activation.*;
+import com.sun.xml.internal.messaging.saaj.packaging.mime.internet.MimeUtility;
+import com.sun.xml.internal.messaging.saaj.packaging.mime.util.ASCIIUtility;
+import com.sun.xml.internal.messaging.saaj.packaging.mime.internet.ContentType;
+
+/**
+ * JAF data content handler for text/plain --> String
+ *
+ */
+public class StringDataContentHandler implements DataContentHandler {
+ private static ActivationDataFlavor myDF = new ActivationDataFlavor(
+ java.lang.String.class,
+ "text/plain",
+ "Text String");
+
+ protected ActivationDataFlavor getDF() {
+ return myDF;
+ }
+
+ /**
+ * Return the DataFlavors for this <code>DataContentHandler</code>.
+ *
+ * @return The DataFlavors
+ */
+ public DataFlavor[] getTransferDataFlavors() {
+ return new DataFlavor[] { getDF() };
+ }
+
+ /**
+ * Return the Transfer Data of type DataFlavor from InputStream.
+ *
+ * @param df The DataFlavor
+ * @param ds The DataSource 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 {
+ String enc = null;
+ InputStreamReader is = null;
+
+ try {
+ enc = getCharset(ds.getContentType());
+ is = new InputStreamReader(ds.getInputStream(), enc);
+ } catch (IllegalArgumentException iex) {
+ /*
+ * An unknown charset of the form ISO-XXX-XXX will cause
+ * the JDK to throw an IllegalArgumentException. The
+ * JDK will attempt to create a classname using this string,
+ * but valid classnames must not contain the character '-',
+ * and this results in an IllegalArgumentException, rather than
+ * the expected UnsupportedEncodingException. Yikes.
+ */
+ throw new UnsupportedEncodingException(enc);
+ }
+
+ try {
+ int pos = 0;
+ int count;
+ char buf[] = new char[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;
+ char tbuf[] = new char[size];
+ System.arraycopy(buf, 0, tbuf, 0, pos);
+ buf = tbuf;
+ }
+ }
+ return new String(buf, 0, pos);
+ } finally {
+ try {
+ is.close();
+ } catch (IOException ex) { }
+ }
+ }
+
+ /**
+ * 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 instanceof String))
+ throw new IOException("\"" + getDF().getMimeType() +
+ "\" DataContentHandler requires String object, " +
+ "was given object of type " + obj.getClass().toString());
+
+ String enc = null;
+ OutputStreamWriter osw = null;
+
+ try {
+ enc = getCharset(type);
+ osw = new OutputStreamWriter(os, enc);
+ } catch (IllegalArgumentException iex) {
+ /*
+ * An unknown charset of the form ISO-XXX-XXX will cause
+ * the JDK to throw an IllegalArgumentException. The
+ * JDK will attempt to create a classname using this string,
+ * but valid classnames must not contain the character '-',
+ * and this results in an IllegalArgumentException, rather than
+ * the expected UnsupportedEncodingException. Yikes.
+ */
+ throw new UnsupportedEncodingException(enc);
+ }
+
+ String s = (String)obj;
+ osw.write(s, 0, s.length());
+ osw.flush();
+ }
+
+ private String getCharset(String type) {
+ try {
+ ContentType ct = new ContentType(type);
+ String charset = ct.getParameter("charset");
+ if (charset == null)
+ // If the charset parameter is absent, use US-ASCII.
+ charset = "us-ascii";
+ return MimeUtility.javaCharset(charset);
+ } catch (Exception ex) {
+ return null;
+ }
+ }
+
+}