trace/tracebuilder/com.nokia.tracebuilder/src/com/nokia/tracebuilder/engine/rules/RulesEnginePluginManager.java
changeset 10 ed1c9f64298a
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9:14dc2103a631 10:ed1c9f64298a
       
     1 /*
       
     2 * Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies). 
       
     3 * All rights reserved.
       
     4 * This component and the accompanying materials are made available
       
     5 * under the terms of "Eclipse Public License v1.0"
       
     6 * which accompanies this distribution, and is available
       
     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".
       
     8 *
       
     9 * Initial Contributors:
       
    10 * Nokia Corporation - initial contribution.
       
    11 *
       
    12 * Contributors:
       
    13 *
       
    14 * Description:
       
    15 *
       
    16 * Plug-in formatter / parser management
       
    17 *
       
    18 */
       
    19 package com.nokia.tracebuilder.engine.rules;
       
    20 
       
    21 import java.util.ArrayList;
       
    22 import java.util.Iterator;
       
    23 
       
    24 import com.nokia.tracebuilder.engine.plugin.TraceAPIPluginManager;
       
    25 import com.nokia.tracebuilder.engine.rules.plugin.PluginTraceFormatRule;
       
    26 import com.nokia.tracebuilder.engine.rules.plugin.PluginTraceParserRule;
       
    27 import com.nokia.tracebuilder.model.TraceModel;
       
    28 import com.nokia.tracebuilder.model.TraceObject;
       
    29 import com.nokia.tracebuilder.plugin.TraceAPIFormatter;
       
    30 import com.nokia.tracebuilder.plugin.TraceAPIParser;
       
    31 import com.nokia.tracebuilder.project.TraceProjectAPI;
       
    32 import com.nokia.tracebuilder.project.TraceProjectAPIList;
       
    33 
       
    34 /**
       
    35  * Plug-in formatter / parser management
       
    36  * 
       
    37  */
       
    38 final class RulesEnginePluginManager implements TraceAPIPluginManager,
       
    39 		TraceProjectAPIList {
       
    40 
       
    41 	/**
       
    42 	 * Rules engine
       
    43 	 */
       
    44 	private RulesEngine engine;
       
    45 
       
    46 	/**
       
    47 	 * Trace model
       
    48 	 */
       
    49 	private TraceModel model;
       
    50 
       
    51 	/**
       
    52 	 * List of API's
       
    53 	 */
       
    54 	private ArrayList<TraceProjectAPI> apis = new ArrayList<TraceProjectAPI>();
       
    55 
       
    56 	/**
       
    57 	 * Constructor
       
    58 	 * 
       
    59 	 * @param engine
       
    60 	 *            the plug-in engine
       
    61 	 */
       
    62 	RulesEnginePluginManager(RulesEngine engine) {
       
    63 		this.engine = engine;
       
    64 	}
       
    65 
       
    66 	/*
       
    67 	 * (non-Javadoc)
       
    68 	 * 
       
    69 	 * @see com.nokia.tracebuilder.engine.plugin.TraceAPIPluginManager#
       
    70 	 *      addFormatters(com.nokia.tracebuilder.plugin.TraceAPIFormatter[])
       
    71 	 */
       
    72 	public void addFormatters(TraceAPIFormatter[] formatters) {
       
    73 		if (formatters != null) {
       
    74 			for (TraceAPIFormatter element : formatters) {
       
    75 				apis.add(new PluginTraceFormatRule(element));
       
    76 			}
       
    77 		}
       
    78 	}
       
    79 
       
    80 	/*
       
    81 	 * (non-Javadoc)
       
    82 	 * 
       
    83 	 * @see com.nokia.tracebuilder.engine.plugin.TraceAPIPluginManager#
       
    84 	 *      addParsers(com.nokia.tracebuilder.plugin.TraceAPIParser[])
       
    85 	 */
       
    86 	public void addParsers(TraceAPIParser[] parsers) {
       
    87 		// All parsers are registered to the model
       
    88 		if (parsers != null) {
       
    89 			for (TraceAPIParser element : parsers) {
       
    90 				model.addExtension(new PluginTraceParserRule(element));
       
    91 			}
       
    92 		}
       
    93 	}
       
    94 
       
    95 	/*
       
    96 	 * (non-Javadoc)
       
    97 	 * 
       
    98 	 * @see com.nokia.tracebuilder.engine.plugin.TraceAPIPluginManager#createDefaultAPI()
       
    99 	 */
       
   100 	public void createDefaultAPI() {
       
   101 		engine.setDefaultTraceAPI();
       
   102 	}
       
   103 
       
   104 	/*
       
   105 	 * (non-Javadoc)
       
   106 	 * 
       
   107 	 * @see com.nokia.tracebuilder.model.TraceModelExtension#getOwner()
       
   108 	 */
       
   109 	public TraceObject getOwner() {
       
   110 		return model;
       
   111 	}
       
   112 
       
   113 	/*
       
   114 	 * (non-Javadoc)
       
   115 	 * 
       
   116 	 * @see com.nokia.tracebuilder.model.TraceModelExtension#
       
   117 	 *      setOwner(com.nokia.tracebuilder.model.TraceObject)
       
   118 	 */
       
   119 	public void setOwner(TraceObject owner) {
       
   120 		model = (TraceModel) owner;
       
   121 	}
       
   122 
       
   123 	/*
       
   124 	 * (non-Javadoc)
       
   125 	 * 
       
   126 	 * @see com.nokia.tracebuilder.project.TraceProjectAPIList#getAPIs()
       
   127 	 */
       
   128 	public Iterator<TraceProjectAPI> getAPIs() {
       
   129 		return apis.iterator();
       
   130 	}
       
   131 
       
   132 	/**
       
   133 	 * Adds an API to the list
       
   134 	 * 
       
   135 	 * @param api
       
   136 	 *            the API
       
   137 	 */
       
   138 	void addAPI(TraceProjectAPI api) {
       
   139 		apis.add(api);
       
   140 	}
       
   141 
       
   142 }