jdk8-mips64-public/jaxws: src/share/jaxws_classes/com/sun/xml/internal/org/jvnet/mimepull/MemoryData.java@f50545b5e2f1 (annotated)

src/share/jaxws_classes/com/sun/xml/internal/org/jvnet/mimepull/MemoryData.java@f50545b5e2f1 (annotated)

src/share/jaxws_classes/com/sun/xml/internal/org/jvnet/mimepull/MemoryData.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

 /*
  * Copyright (c) 1997, 2010, 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.org.jvnet.mimepull;
 import java.nio.ByteBuffer;
 import java.io.File;
 import java.io.IOException;
 import java.util.logging.Logger;
 /**
  * Keeps the Part's partial content data in memory.
  *
  * @author Kohsuke Kawaguchi
  * @author Jitendra Kotamraju
  */
 final class MemoryData implements Data {
     private static final Logger LOGGER = Logger.getLogger(MemoryData.class.getName());
     private final byte[] data;
     private final int len;
     private final MIMEConfig config;
     MemoryData(ByteBuffer buf, MIMEConfig config) {
         data = buf.array();
         len = buf.limit();
         this.config = config;
     }
     // size of the chunk given by the parser
     public int size() {
         return len;
     }
     public byte[] read() {
         return data;
     }
     public long writeTo(DataFile file) {
         return file.writeTo(data, 0, len);
     }
     /**
      *
      * @param dataHead
      * @param buf
      * @return
      */
     public Data createNext(DataHead dataHead, ByteBuffer buf) {
         if (!config.isOnlyMemory() && dataHead.inMemory >= config.memoryThreshold) {
             try {
                 String prefix = config.getTempFilePrefix();
                 String suffix = config.getTempFileSuffix();
                 File dir = config.getTempDir();
                 File tempFile = (dir == null)
                         ? File.createTempFile(prefix, suffix)
                         : File.createTempFile(prefix, suffix, dir);
                 // delete the temp file when VM exits as a last resort for file clean up
                 tempFile.deleteOnExit();
                 LOGGER.fine("Created temp file = "+tempFile);
                 dataHead.dataFile = new DataFile(tempFile);
             } catch(IOException ioe) {
                 throw new MIMEParsingException(ioe);
             }
             if (dataHead.head != null) {
                 for(Chunk c=dataHead.head; c != null; c=c.next) {
                     long pointer = c.data.writeTo(dataHead.dataFile);
                     c.data = new FileData(dataHead.dataFile, pointer, len);
                 }
             }
             return new FileData(dataHead.dataFile, buf);
         } else {
             return new MemoryData(buf, config);
         }
     }
 }

Mercurial > jdk8-mips64-public > jaxws / annotate

src/share/jaxws_classes/com/sun/xml/internal/org/jvnet/mimepull/MemoryData.java@f50545b5e2f1 (annotated)

src/share/jaxws_classes/com/sun/xml/internal/org/jvnet/mimepull/MemoryData.java