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annotate src/org/eclipse/jetty/io/bio/StringEndPoint.java @ 803:166b16bda630

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remove org.eclipse.jetty.util.preventers
author Franklin Schmidt <fschmidt@gmail.com>
date Wed, 07 Sep 2016 21:21:32 -0600
parents 3428c60d7cfc
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 //
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2 // ========================================================================
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3 // Copyright (c) 1995-2014 Mort Bay Consulting Pty. Ltd.
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4 // ------------------------------------------------------------------------
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5 // All rights reserved. This program and the accompanying materials
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6 // are made available under the terms of the Eclipse Public License v1.0
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7 // and Apache License v2.0 which accompanies this distribution.
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8 //
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9 // The Eclipse Public License is available at
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10 // http://www.eclipse.org/legal/epl-v10.html
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11 //
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12 // The Apache License v2.0 is available at
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13 // http://www.opensource.org/licenses/apache2.0.php
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14 //
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15 // You may elect to redistribute this code under either of these licenses.
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16 // ========================================================================
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17 //
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18
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19 package org.eclipse.jetty.io.bio;
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20
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21 import java.io.ByteArrayInputStream;
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22 import java.io.ByteArrayOutputStream;
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23
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24 import org.eclipse.jetty.util.StringUtil;
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25
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26 /**
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27 *
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28 *
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29 * To change the template for this generated type comment go to
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30 * Window - Preferences - Java - Code Generation - Code and Comments
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31 */
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32 public class StringEndPoint extends StreamEndPoint
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33 {
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34 String _encoding=StringUtil.__UTF8;
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35 ByteArrayInputStream _bin = new ByteArrayInputStream(new byte[0]);
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36 ByteArrayOutputStream _bout = new ByteArrayOutputStream();
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37
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38 public StringEndPoint()
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39 {
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40 super(null,null);
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41 _in=_bin;
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42 _out=_bout;
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43 }
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44
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45 public StringEndPoint(String encoding)
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46 {
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47 this();
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48 if (encoding!=null)
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49 _encoding=encoding;
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50 }
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51
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52 public void setInput(String s)
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53 {
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54 try
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55 {
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56 byte[] bytes = s.getBytes(_encoding);
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57 _bin=new ByteArrayInputStream(bytes);
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58 _in=_bin;
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59 _bout = new ByteArrayOutputStream();
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60 _out=_bout;
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61 _ishut=false;
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62 _oshut=false;
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63 }
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64 catch(Exception e)
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65 {
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66 throw new IllegalStateException(e.toString());
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67 }
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68 }
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69
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70 public String getOutput()
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71 {
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72 try
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73 {
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74 String s = new String(_bout.toByteArray(),_encoding);
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75 _bout.reset();
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76 return s;
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77 }
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78 catch(final Exception e)
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79 {
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80 throw new IllegalStateException(_encoding)
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81 {
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82 {initCause(e);}
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83 };
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84 }
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85 }
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86
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87 /**
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88 * @return <code>true</code> if there are bytes remaining to be read from the encoded input
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89 */
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90 public boolean hasMore()
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91 {
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92 return _bin.available()>0;
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93 }
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94 }