1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 1.2 +++ b/src/share/jaxws_classes/com/sun/xml/internal/messaging/saaj/util/JAXMStreamSource.java Wed Apr 27 01:27:09 2016 +0800 1.3 @@ -0,0 +1,86 @@ 1.4 +/* 1.5 + * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. 1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 1.7 + * 1.8 + * This code is free software; you can redistribute it and/or modify it 1.9 + * under the terms of the GNU General Public License version 2 only, as 1.10 + * published by the Free Software Foundation. Oracle designates this 1.11 + * particular file as subject to the "Classpath" exception as provided 1.12 + * by Oracle in the LICENSE file that accompanied this code. 1.13 + * 1.14 + * This code is distributed in the hope that it will be useful, but WITHOUT 1.15 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 1.16 + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 1.17 + * version 2 for more details (a copy is included in the LICENSE file that 1.18 + * accompanied this code). 1.19 + * 1.20 + * You should have received a copy of the GNU General Public License version 1.21 + * 2 along with this work; if not, write to the Free Software Foundation, 1.22 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 1.23 + * 1.24 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 1.25 + * or visit www.oracle.com if you need additional information or have any 1.26 + * questions. 1.27 + */ 1.28 + 1.29 +package com.sun.xml.internal.messaging.saaj.util; 1.30 + 1.31 +import java.io.*; 1.32 + 1.33 +import javax.xml.transform.stream.StreamSource; 1.34 + 1.35 + 1.36 +/** 1.37 + * 1.38 + * @author Anil Vijendran 1.39 + */ 1.40 +public class JAXMStreamSource extends StreamSource { 1.41 + InputStream in; 1.42 + Reader reader; 1.43 + private static final boolean lazyContentLength; 1.44 + static { 1.45 + lazyContentLength = SAAJUtil.getSystemBoolean("saaj.lazy.contentlength"); 1.46 + } 1.47 + public JAXMStreamSource(InputStream is) throws IOException { 1.48 + if (lazyContentLength) { 1.49 + in = is; 1.50 + } else if (is instanceof ByteInputStream) { 1.51 + this.in = (ByteInputStream) is; 1.52 + } else { 1.53 + ByteOutputStream bout = new ByteOutputStream(); 1.54 + bout.write(is); 1.55 + this.in = bout.newInputStream(); 1.56 + } 1.57 + } 1.58 + 1.59 + public JAXMStreamSource(Reader rdr) throws IOException { 1.60 + 1.61 + if (lazyContentLength) { 1.62 + this.reader = rdr; 1.63 + return; 1.64 + } 1.65 + CharWriter cout = new CharWriter(); 1.66 + char[] temp = new char[1024]; 1.67 + int len; 1.68 + 1.69 + while (-1 != (len = rdr.read(temp))) 1.70 + cout.write(temp, 0, len); 1.71 + 1.72 + this.reader = new CharReader(cout.getChars(), cout.getCount()); 1.73 + } 1.74 + 1.75 + public InputStream getInputStream() { 1.76 + return in; 1.77 + } 1.78 + 1.79 + public Reader getReader() { 1.80 + return reader; 1.81 + } 1.82 + 1.83 + public void reset() throws IOException { 1.84 + if (in != null) 1.85 + in.reset(); 1.86 + if (reader != null) 1.87 + reader.reset(); 1.88 + } 1.89 +}