Mercurial > jdk8-mips64-public > jaxws / file diff

     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 +}