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1 /* |
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2 * Copyright (c) 2007-2010 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: |
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15 * |
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16 * Trace handler |
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17 * |
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18 */ |
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19 package com.nokia.trace.dictionary.model.handlers; |
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20 |
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21 import org.xml.sax.Attributes; |
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22 |
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23 import com.nokia.trace.dictionary.model.DecodeObject; |
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24 import com.nokia.trace.dictionary.model.DictionaryContentHandler; |
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25 import com.nokia.trace.dictionary.model.DictionaryContentVariables; |
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26 import com.nokia.trace.dictionary.model.DictionaryDecodeModel; |
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27 import com.nokia.trace.dictionary.model.TraceInstanceList; |
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28 import com.nokia.trace.dictionary.model.DictionaryContentVariables.ParentDecodeObject; |
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29 |
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30 /** |
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31 * Trace handler |
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32 * |
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33 */ |
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34 final class TraceHandler extends BaseHandler { |
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35 |
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36 /** |
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37 * Tag name this handler handles |
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38 */ |
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39 private static final String TRACE_TAG = "trace"; //$NON-NLS-1$ |
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40 |
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41 /** |
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42 * Constructor |
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43 * |
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44 * @param model |
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45 * the model |
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46 */ |
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47 TraceHandler(DictionaryDecodeModel model) { |
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48 super(model, TRACE_TAG); |
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49 } |
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50 |
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51 /* |
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52 * (non-Javadoc) |
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53 * |
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54 * @see com.nokia.trace.dictionary.model.handlers.DictionaryHandler# |
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55 * processElement(org.xml.sax.Attributes) |
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56 */ |
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57 @Override |
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58 public void processStartElement(Attributes atts, |
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59 DictionaryContentHandler handler) { |
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60 |
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61 DictionaryContentVariables variables = handler.getVariables(); |
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62 |
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63 // Save the data-ref value to variables |
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64 variables.setPreviousTraceDataRef(Integer.parseInt(atts |
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65 .getValue(DATAREF))); |
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66 variables.setTraceInstanceList(new TraceInstanceList(0, "allthesame")); //$NON-NLS-1$ |
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67 variables.setParentDecodeObject(ParentDecodeObject.TRACE); |
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68 |
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69 // Save trace name to variables |
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70 variables.setPreviousTraceName(atts.getValue(NAME)); |
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71 } |
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72 |
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73 /* |
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74 * (non-Javadoc) |
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75 * |
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76 * @see |
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77 * com.nokia.trace.dictionary.model.handlers.BaseHandler#processEndElement |
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78 * (java.lang.StringBuffer, java.lang.Object, |
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79 * com.nokia.trace.dictionary.model.DictionaryContentHandler, |
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80 * com.nokia.trace.dictionary.model.DecodeObject) |
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81 */ |
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82 @Override |
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83 public void processEndElement(StringBuffer elementContent, |
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84 Object unFinishedObject, DictionaryContentHandler handler, |
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85 DecodeObject parentObject) { |
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86 DictionaryContentVariables variables = handler.getVariables(); |
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87 |
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88 // Set metadata to traces and remove the list afterwards |
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89 variables.getTraceInstanceList().setMetadataToTraces(); |
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90 variables.setTraceInstanceList(null); |
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91 variables.setParentDecodeObject(ParentDecodeObject.GROUP); |
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92 } |
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93 } |