diff -r a151135b0cf9 -r aa2539c91954 tracefw/tracecompiler/src/com.nokia.tracecompiler/src/com/nokia/tracecompiler/engine/TraceCompilerEngineGlobals.java --- a/tracefw/tracecompiler/src/com.nokia.tracecompiler/src/com/nokia/tracecompiler/engine/TraceCompilerEngineGlobals.java Wed Sep 29 17:45:35 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,255 +0,0 @@ -/* -* Copyright (c) 2008-2010 Nokia Corporation and/or its subsidiary(-ies). -* All rights reserved. -* This component and the accompanying materials are made available -* under the terms of "Eclipse Public License v1.0" -* which accompanies this distribution, and is available -* at the URL "http://www.eclipse.org/legal/epl-v10.html". -* -* Initial Contributors: -* Nokia Corporation - initial contribution. -* -* Contributors: -* -* Description: -* -* Access point to the exported interfaces of TraceCompiler engine -* -*/ -package com.nokia.tracecompiler.engine; - -import java.io.BufferedReader; -import java.io.IOException; -import java.io.InputStream; -import java.io.InputStreamReader; - -import com.nokia.tracecompiler.TraceCompilerLogger; -import com.nokia.tracecompiler.engine.source.SourceEngine; -import com.nokia.tracecompiler.model.TraceCompilerException; -import com.nokia.tracecompiler.model.TraceModel; -import com.nokia.tracecompiler.plugin.TraceCompilerPlugin; -import com.nokia.tracecompiler.source.SourceConstants; - -/** - * Access point to the exported interfaces of TraceCompiler engine - * - */ -public class TraceCompilerEngineGlobals { - - /** - * Max group ID - */ - public static final int MAX_GROUP_ID = 65535; // CodForChk_Dis_Magic - - /** - * Max trace ID - */ - public static final int MAX_TRACE_ID = 65535; // CodForChk_Dis_Magic - - /** - * TraceCompiler engine instance - */ - private static TraceCompilerEngine instance; - - /** - * default licence - */ - static String defaultLicence; - - /** - * default licence - */ - static String defaultLicenceWithHash; - - /** - * Constructor is hidden - */ - private TraceCompilerEngineGlobals() { - } - - /** - * Starts TraceCompiler engine. - * @throws TraceCompilerException - */ - public static void start() throws TraceCompilerException { - if (instance == null) { - instance = new TraceCompilerEngine(); - instance.start(); - } - } - - /** - * Shuts down the TraceCompiler instance - * @throws TraceCompilerException - */ - public static void shutdown() throws TraceCompilerException { - if (instance != null) { - instance.shutdown(); - instance = null; - } - } - - /** - * Gets the configuration interface. The configuration interface is not - * available until view has been registered. - * - * @return the configuration - */ - public static TraceCompilerEngineConfiguration getConfiguration() { - return instance.getConfiguration(); - } - - /** - * Gets the trace model - * - * @return the model - */ - public static TraceModel getTraceModel() { - return instance.getModel(); - } - - /** - * Gets the source engine - * - * @return the source engine - */ - public static SourceEngine getSourceEngine() { - return instance.getSourceEngine(); - } - - /** - * Gets the trace compiler interface - * - * @return trace compiler - */ - public static TraceCompilerEngineInterface getTraceCompiler() { - return instance.getTraceCompiler(); - } - - /** - * Gets the events interface - * - * @return the events interface - */ - public static TraceCompilerEngineEvents getEvents() { - if (instance != null) { - return instance.getEvents(); - } else { - return null; - } - } - - /** - * Called by a plug-in to register itself - * - * @param plugin - * the plugin to be registered - */ - public static void registerPlugin(TraceCompilerPlugin plugin) { - instance.registerPlugin(plugin); - } - - /** - * Called by a plug-in to unregister itself - * - * @param plugin - * the plugin to be unregistered - */ - public static void unregisterPlugin(TraceCompilerPlugin plugin) { - if (instance != null) { - instance.unregisterPlugin(plugin); - } - } - - /** - * Called by the view plug-in to register the view - * - * @param view - * the view - * @throws TraceCompilerException - */ - public static void setView(TraceCompilerEngineView view) throws TraceCompilerException { - instance.setView(view); - } - - /** - * Gets the source context manager - * - * @return the context manager - */ - public static SourceContextManager getSourceContextManager() { - return instance.getSourceContextManager(); - } - - /** - * Get project path - * - * @return project path - */ - public static String getProjectPath() { - String projetcPath = instance.getProjectPath(); - return projetcPath; - } - - /** - * Set project path - * - * @param path - * the path - */ - public static void setProjectPath(String path) { - instance.setProjectPath(path); - } - - /** - * get default licence from com/nokia/tracecompiler/licence.lic - * c++ comment format - * @param boolean cppCommented - * if true, it returns the licence in cpp comment \/** ... **\/ - * else it retuen the licence in a # comment ## ... ## - * @return String licence - */ - public static String getDefaultLicence(boolean cppCommented) { - String licenceResourceName; - if (cppCommented) { - if (defaultLicence == null) { - licenceResourceName = "/com/nokia/tracecompiler/licence.lic"; //$NON-NLS-1$ - defaultLicence = readLicence(licenceResourceName); - } - return defaultLicence; - } else { - if (defaultLicenceWithHash == null) { - licenceResourceName = "/com/nokia/tracecompiler/licence_hash.lic"; //$NON-NLS-1$ - defaultLicenceWithHash = readLicence(licenceResourceName); - } - return defaultLicenceWithHash; - } - } - - /** - * read the provided resource file and return the text in it. - */ - private static String readLicence(String aLicenceResourceName) { - String licenceText = null; - InputStream is = instance.getClass().getResourceAsStream(aLicenceResourceName); - if (is != null) { - InputStreamReader isr = new InputStreamReader(is); - BufferedReader br = new BufferedReader(isr); - StringBuffer sb = new StringBuffer(); - String line; - try { - while ((line = br.readLine()) != null) { - sb.append(line + SourceConstants.LINE_FEED); - } - licenceText = sb.toString(); - br.close(); - isr.close(); - is.close(); - } catch (IOException e) { - TraceCompilerLogger.printWarning(Messages.getString("TraceCompilerErrorMessages.LicenceFileError") + e.getMessage()); //$NON-NLS-1$ - } - } - return licenceText; - } - -}