src/share/jaxws_classes/com/sun/xml/internal/messaging/saaj/util/JAXMStreamSource.java

Tue, 06 Mar 2012 16:09:35 -0800

author
ohair
date
Tue, 06 Mar 2012 16:09:35 -0800
changeset 286
f50545b5e2f1
child 368
0989ad8c0860
permissions
-rw-r--r--

7150322: Stop using drop source bundles in jaxws
Reviewed-by: darcy, ohrstrom

ohair@286 1 /*
ohair@286 2 * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved.
ohair@286 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
ohair@286 4 *
ohair@286 5 * This code is free software; you can redistribute it and/or modify it
ohair@286 6 * under the terms of the GNU General Public License version 2 only, as
ohair@286 7 * published by the Free Software Foundation. Oracle designates this
ohair@286 8 * particular file as subject to the "Classpath" exception as provided
ohair@286 9 * by Oracle in the LICENSE file that accompanied this code.
ohair@286 10 *
ohair@286 11 * This code is distributed in the hope that it will be useful, but WITHOUT
ohair@286 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
ohair@286 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
ohair@286 14 * version 2 for more details (a copy is included in the LICENSE file that
ohair@286 15 * accompanied this code).
ohair@286 16 *
ohair@286 17 * You should have received a copy of the GNU General Public License version
ohair@286 18 * 2 along with this work; if not, write to the Free Software Foundation,
ohair@286 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
ohair@286 20 *
ohair@286 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
ohair@286 22 * or visit www.oracle.com if you need additional information or have any
ohair@286 23 * questions.
ohair@286 24 */
ohair@286 25
ohair@286 26 package com.sun.xml.internal.messaging.saaj.util;
ohair@286 27
ohair@286 28 import java.io.*;
ohair@286 29
ohair@286 30 import javax.xml.transform.stream.StreamSource;
ohair@286 31
ohair@286 32
ohair@286 33 /**
ohair@286 34 *
ohair@286 35 * @author Anil Vijendran
ohair@286 36 */
ohair@286 37 public class JAXMStreamSource extends StreamSource {
ohair@286 38 InputStream in;
ohair@286 39 Reader reader;
ohair@286 40 private static final boolean lazyContentLength;
ohair@286 41 static {
ohair@286 42 lazyContentLength = SAAJUtil.getSystemBoolean("saaj.lazy.contentlength");
ohair@286 43 }
ohair@286 44 public JAXMStreamSource(InputStream is) throws IOException {
ohair@286 45 if (lazyContentLength) {
ohair@286 46 in = is;
ohair@286 47 } else if (is instanceof ByteInputStream) {
ohair@286 48 this.in = (ByteInputStream) is;
ohair@286 49 } else {
ohair@286 50 ByteOutputStream bout = new ByteOutputStream();
ohair@286 51 bout.write(is);
ohair@286 52 this.in = bout.newInputStream();
ohair@286 53 }
ohair@286 54 }
ohair@286 55
ohair@286 56 public JAXMStreamSource(Reader rdr) throws IOException {
ohair@286 57
ohair@286 58 if (lazyContentLength) {
ohair@286 59 this.reader = rdr;
ohair@286 60 return;
ohair@286 61 }
ohair@286 62 CharWriter cout = new CharWriter();
ohair@286 63 char[] temp = new char[1024];
ohair@286 64 int len;
ohair@286 65
ohair@286 66 while (-1 != (len = rdr.read(temp)))
ohair@286 67 cout.write(temp, 0, len);
ohair@286 68
ohair@286 69 this.reader = new CharReader(cout.getChars(), cout.getCount());
ohair@286 70 }
ohair@286 71
ohair@286 72 public InputStream getInputStream() {
ohair@286 73 return in;
ohair@286 74 }
ohair@286 75
ohair@286 76 public Reader getReader() {
ohair@286 77 return reader;
ohair@286 78 }
ohair@286 79
ohair@286 80 public void reset() throws IOException {
ohair@286 81 if (in != null)
ohair@286 82 in.reset();
ohair@286 83 if (reader != null)
ohair@286 84 reader.reset();
ohair@286 85 }
ohair@286 86 }

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