tracefw/tracecompiler/src/com.nokia.tracecompiler/src/com/nokia/tracecompiler/project/GroupNames.java
--- a/tracefw/tracecompiler/src/com.nokia.tracecompiler/src/com/nokia/tracecompiler/project/GroupNames.java Wed Sep 29 17:45:35 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,291 +0,0 @@
-/*
- * Copyright (c) 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:
- *
- * Default names for trace groups
- *
- */
-package com.nokia.tracecompiler.project;
-
-import java.io.BufferedReader;
-import java.io.File;
-import java.io.FileReader;
-import java.io.IOException;
-import java.util.Enumeration;
-import java.util.Vector;
-
-import com.nokia.tracecompiler.TraceCompilerLogger;
-import com.nokia.tracecompiler.TraceCompilerRootException;
-import com.nokia.tracecompiler.engine.TraceCompilerEngineGlobals;
-import com.nokia.tracecompiler.model.TraceCompilerException;
-
-/**
- * Default names for trace groups
- *
- */
-public class GroupNames {
-
- public static Vector<GroupNameIdPair> DEFAULT_GROUPS;
-
- /**
- * epoc32 directory
- */
- private static final String EPOC32_DIRECTORY = "epoc32"; //$NON-NLS-1$
-
- /**
- * Start of user-defined groups
- */
- public static int USER_GROUP_ID_FIRST = -1;
-
- /**
- * end of user-defined groups
- */
- public static int USER_GROUP_ID_LAST = -1;
-
- /**
- * Constant to be used for EPOCROOT
- */
- public static String EPOCROOT = "EPOCROOT"; //$NON-NLS-1$
-
- /**
- * Constant to be used for the location of opensystemtrace_types.h
- */
- public static String OST_TYPES = "epoc32" + File.separator + "include" + File.separator + "platform" + File.separator + "opensystemtrace_types.h"; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
-
- /**
- * Prefix for all default groups
- */
- public static String DEFAULT_GROUP_PREFIX = "TRACE_"; //$NON-NLS-1$
-
- /**
- * TRACE_BORDER group name
- */
- public static final String TRACE_BORDER = "TRACE_BORDER"; //$NON-NLS-1$
-
- /**
- * TRACE_API group name
- */
- public static final String TRACE_API = "TRACE_API"; //$NON-NLS-1$
-
- /**
- * TRACE_DUMP group name
- */
- public static final String TRACE_DUMP = "TRACE_DUMP"; //$NON-NLS-1$
-
- /**
- * TRACE_DEBUG group name
- */
- public static final String TRACE_DEBUG = "TRACE_DEBUG"; //$NON-NLS-1$
-
- /**
- * TRACE_DETAILED group name
- */
- public static final String TRACE_DETAILED = "TRACE_DETAILED"; //$NON-NLS-1$
-
- /**
- * TRACE_INTERNALS group name
- */
- public static final String TRACE_INTERNALS = "TRACE_INTERNALS"; //$NON-NLS-1$
-
- /**
- * Calculates location of opensystemtrace_types.h Calls getGroupName Returns
- * false if there have been any errors
- *
- * @throws TraceCompilerRootException
- */
- public static void initialiseGroupName() throws TraceCompilerRootException {
-
- String e32 = System.getenv(EPOCROOT);
- TraceCompilerLogger.printInfo(e32);
- if (e32 == null || (e32.length() == 0)) {
- String msg = Messages.getString("GroupNames.0"); //$NON-NLS-1$
- throw new TraceCompilerRootException(msg, null);
- }
-
- // need to check that e32 ends in a file separator
- if (!e32.endsWith(File.separator)) {
- TraceCompilerLogger.printInfo(Messages.getString("GroupNames.2")); //$NON-NLS-1$
- e32 += File.separator;
- }
-
- // Check that EPOCROOT is valid
- File epocRoot = new File(e32 + EPOC32_DIRECTORY);
- if (epocRoot.exists() == false) {
- throw new TraceCompilerRootException(Messages.getString("GroupNames.invalidEpocRoot"), null); //$NON-NLS-1$
- }
-
- // tests parsing the opensystemtrace_types.h for expected values
- String ostHeaderFilename = e32 + OST_TYPES;
-
- // add the predefined names / ids
- // this was changed from the previous mechanism to break array indexing
- // dependency
- // for linking group names to group ids
- DEFAULT_GROUPS = new Vector<GroupNameIdPair>();
-
- // The testing ranges are being hardcoded as the values are linked to
- // e32btrace.h
- // The TC would have to be redesigned to read in the values from this
- // file, which would impact performance
-
- DEFAULT_GROUPS.add(new GroupNameIdPair("TRACE_TESTING1", 254)); //$NON-NLS-1$
- TraceCompilerLogger.printInfo(Messages.getString("GroupNames.1")); //$NON-NLS-1$
- DEFAULT_GROUPS.add(new GroupNameIdPair("TRACE_TESTING2", 255)); //$NON-NLS-1$
- TraceCompilerLogger.printInfo(Messages.getString("GroupNames.3")); //$NON-NLS-1$
- try {
- getGroupName(ostHeaderFilename);
- } catch (Exception e) {
- throw new TraceCompilerRootException(
- Messages.getString("GroupNames.failedToProcessOstHeaderText"), e); //$NON-NLS-1$
- }
- }
-
- /**
- * Reads opensystemtrace_types.h and extracts the GroupIds
- *
- * @throws IOException
- * if fail to read the header file
- * @throws TraceCompilerException
- */
-
- private static void getGroupName(String headerFilename) throws Exception {
- // TODO this method is buggy as it could process group ids even if there
- // are commented out
- // should use regular expression or better parser.
-
- TraceCompilerLogger
- .printInfo(Messages.getString("GroupNames.8") + headerFilename); //$NON-NLS-1$
-
- BufferedReader in = new BufferedReader(new FileReader(headerFilename));
- try {
- String str;
- while ((str = in.readLine()) != null) {
- if (str.length() != 0) {
- if (((str.indexOf("EUserDefinedRangeFirst")) != -1) && (USER_GROUP_ID_FIRST == -1)) { //$NON-NLS-1$
- int val = getGroupIdFromString(str);
- if (val != -1) {
- // set user group id first
- USER_GROUP_ID_FIRST = val;
- TraceCompilerLogger.printInfo(Messages
- .getString("GroupNames.4") + val); //$NON-NLS-1$
- }
- }
-
- if (((str.indexOf("EUserDefinedRangeLast")) != -1) && (USER_GROUP_ID_LAST == -1)) { //$NON-NLS-1$
- int val = getGroupIdFromString(str);
- if (val != -1) {
- // set user group id last
- USER_GROUP_ID_LAST = val;
- TraceCompilerLogger.printInfo(Messages
- .getString("GroupNames.12") + val); //$NON-NLS-1$
- }
- }
-
- if ((str.indexOf("enum TGroupIdReserved")) != -1) { //$NON-NLS-1$
- // search for reserved
- while ((str.indexOf("};") < 1) && (str.indexOf("} ;") < 1)) { //$NON-NLS-1$//$NON-NLS-2$
-
- str = in.readLine();
- if (((str.indexOf("=")) != -1) && ((str.indexOf("*")) < 1)) { //$NON-NLS-1$ //$NON-NLS-2$
- String groupName = str.substring(0, (str
- .indexOf("="))); //$NON-NLS-1$
- groupName = groupName.trim();
- String substr = str
- .substring(
- (str.indexOf("=")) + 1, (str.indexOf(','))); //$NON-NLS-1$
- int groupId = -1;
- String trim = substr.trim();
- try {
- groupId = Integer.parseInt(trim);
- } catch (NumberFormatException e) {
- // not an Int so could be a renaming
- groupId = getIdByName(trim);
- if (groupId == 0) {
- TraceCompilerEngineGlobals
- .getEvents()
- .postErrorMessage(
- Messages.getString("GroupNames.canNotresolveGroupIdPrefix") + trim, null, true); //$NON-NLS-1$
- // not resolved to an existing name
- throw new TraceCompilerException(null,
- true);
- }
- }
- DEFAULT_GROUPS.add(new GroupNameIdPair(
- groupName, groupId));
- TraceCompilerLogger.printInfo(groupName
- + " = " + groupId); //$NON-NLS-1$
- }
- }
- }
- }
- }
- } catch (Exception e) {
- TraceCompilerEngineGlobals.getEvents().postErrorMessage(
- e.getMessage(), null, true);
- throw e;
- } finally {
- in.close();
- }
- }
-
- /**
- * Reads opensystemtrace_types.h and extracts the GroupIds value from a
- * string containing GroupId name and value.
- * Returns GroupId value, returns -1 if not found or resolved in case of group renaming
- */
-
- private static int getGroupIdFromString(String str) {
- int groupId = -1;
- if ((str.indexOf("=")) != -1) { //$NON-NLS-1$
- String substr = str.substring(
- (str.indexOf("=")) + 1, (str.indexOf(','))); //$NON-NLS-1$
-
- try {
- // try to read the id from the header file
- groupId = Integer.parseInt(substr.trim());
- } catch (NumberFormatException e) {
- // it's probably a rename, so get the id for the old name if
- // there is one
- groupId = getIdByName(substr.trim());
- if (groupId == 0) {
- // return -1 because we could not resolve it
- groupId = -1;
- }
- }
- }
- return groupId;
- }
-
- /**
- * Searches all known GroupIds for name and then returns value.
- * Returns GroupId value, 0 if not found in DEFAULT_GROUPS
- */
-
- public static int getIdByName(String name) {
- TraceCompilerLogger
- .printInfo(Messages.getString("GroupNames.23") + name); //$NON-NLS-1$
- for (Enumeration<GroupNameIdPair> e = GroupNames.DEFAULT_GROUPS
- .elements(); e.hasMoreElements();) {
- GroupNameIdPair gnidp = e.nextElement();
- if (name.equals(gnidp.Name())) {
- TraceCompilerLogger.printInfo(Messages
- .getString("GroupNames.24") + gnidp.Id()); //$NON-NLS-1$
- return gnidp.Id();
- }
- }
- // the caller should decide what to do with value 0
- return 0;
- }
-
-}