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1 /*
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2 Copyright (c) 2008, Adobe Systems Incorporated
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3 All rights reserved.
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4
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5 Redistribution and use in source and binary forms, with or without
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6 modification, are permitted provided that the following conditions are
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7 met:
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8
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9 * Redistributions of source code must retain the above copyright notice,
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10 this list of conditions and the following disclaimer.
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11
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12 * Redistributions in binary form must reproduce the above copyright
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13 notice, this list of conditions and the following disclaimer in the
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14 documentation and/or other materials provided with the distribution.
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15
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16 * Neither the name of Adobe Systems Incorporated nor the names of its
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17 contributors may be used to endorse or promote products derived from
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18 this software without specific prior written permission.
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19
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20 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
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21 IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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22 THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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23 PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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24 CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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25 EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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26 PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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27 PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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28 LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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29 NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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30 SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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31 */
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32
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33 package com.adobe.serialization.json
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34 {
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35
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36 /**
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37 * This class provides encoding and decoding of the JSON format.
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38 *
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39 * Example usage:
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40 * <code>
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41 * // create a JSON string from an internal object
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42 * JSON.encode( myObject );
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43 *
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44 * // read a JSON string into an internal object
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45 * var myObject:Object = JSON.decode( jsonString );
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46 * </code>
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47 */
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48 public class JSON
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49 {
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50 /**
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51 * Encodes a object into a JSON string.
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52 *
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53 * @param o The object to create a JSON string for
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54 * @return the JSON string representing o
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55 * @langversion ActionScript 3.0
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56 * @playerversion Flash 9.0
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57 * @tiptext
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58 */
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59 public static function encode( o:Object ):String
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60 {
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61 return new JSONEncoder( o ).getString();
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62 }
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63
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64 /**
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65 * Decodes a JSON string into a native object.
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66 *
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67 * @param s The JSON string representing the object
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68 * @param strict Flag indicating if the decoder should strictly adhere
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69 * to the JSON standard or not. The default of <code>true</code>
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70 * throws errors if the format does not match the JSON syntax exactly.
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71 * Pass <code>false</code> to allow for non-properly-formatted JSON
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72 * strings to be decoded with more leniancy.
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73 * @return A native object as specified by s
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74 * @throw JSONParseError
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75 * @langversion ActionScript 3.0
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76 * @playerversion Flash 9.0
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77 * @tiptext
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78 */
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79 public static function decode( s:String, strict:Boolean = true ):*
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80 {
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81 return new JSONDecoder( s, strict ).getValue();
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82 }
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83
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84 }
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85
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86 } |