trace/tracebuilder/com.nokia.tracebuilder/src/com/nokia/tracebuilder/engine/LastKnownLocation.java
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/trace/tracebuilder/com.nokia.tracebuilder/src/com/nokia/tracebuilder/engine/LastKnownLocation.java Wed Jun 23 14:35:40 2010 +0300
@@ -0,0 +1,188 @@
+/*
+* Copyright (c) 2007 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:
+*
+* Last known location represents the last known position of a trace
+*
+*/
+package com.nokia.tracebuilder.engine;
+
+import com.nokia.tracebuilder.model.Trace;
+import com.nokia.tracebuilder.model.TraceObject;
+import com.nokia.tracebuilder.source.SourceConstants;
+
+/**
+ * Last known location represents the last known position of a trace
+ *
+ */
+public final class LastKnownLocation implements LocationProperties {
+
+ /**
+ * Location list owning this location
+ */
+ private LastKnownLocationList list;
+
+ /**
+ * Path of the source file
+ */
+ private String path;
+
+ /**
+ * Source file name
+ */
+ private String file;
+
+ /**
+ * Line number
+ */
+ private int line;
+
+ /**
+ * View reference, used by view for quick access
+ */
+ private Object viewReference;
+
+ /**
+ * Name of the class where the trace belongs to
+ */
+ private String className;
+
+ /**
+ * Name of the function where the trace belongs to
+ */
+ private String functionName;
+
+ /**
+ * Creates a new last known location
+ *
+ * @param path
+ * file path
+ * @param file
+ * file name
+ * @param line
+ * line number
+ * @param className
+ * the name of the class
+ * @param functionName
+ * the name of the function
+ */
+ public LastKnownLocation(String path, String file, int line,
+ String className, String functionName) {
+ if (path != null && path.length() > 0) {
+ path = path.replace(SourceConstants.BACKSLASH_CHAR,
+ SourceConstants.FORWARD_SLASH_CHAR);
+ if (path.charAt(path.length() - 1) != SourceConstants.FORWARD_SLASH_CHAR) {
+ path = path + SourceConstants.FORWARD_SLASH_CHAR;
+ }
+ this.path = path;
+ } else {
+ this.path = String.valueOf(SourceConstants.FORWARD_SLASH_CHAR);
+ }
+ this.file = file == null ? "" : file; //$NON-NLS-1$
+ this.line = line;
+ this.className = className == null ? "" : className; //$NON-NLS-1$
+ this.functionName = functionName == null ? "" : functionName; //$NON-NLS-1$
+ }
+
+ /**
+ * Gets the trace
+ *
+ * @return the trace
+ */
+ public Trace getTrace() {
+ Trace retval = null;
+ if (list != null) {
+ TraceObject owner = list.getOwner();
+ if (owner instanceof Trace) {
+ retval = (Trace) owner;
+ }
+ }
+ return retval;
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see com.nokia.tracebuilder.engine.LocationProperties#getFilePath()
+ */
+ public String getFilePath() {
+ return path;
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see com.nokia.tracebuilder.engine.LocationProperties#getFileName()
+ */
+ public String getFileName() {
+ return file;
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see com.nokia.tracebuilder.engine.LocationProperties#getLineNumber()
+ */
+ public int getLineNumber() {
+ return line;
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see com.nokia.tracebuilder.engine.LocationProperties#getClassName()
+ */
+ public String getClassName() {
+ return className;
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see com.nokia.tracebuilder.engine.LocationProperties#getFunctionName()
+ */
+ public String getFunctionName() {
+ return functionName;
+ }
+
+ /**
+ * Used by view for quick access
+ *
+ * @return the view reference
+ */
+ public Object getViewReference() {
+ return viewReference;
+ }
+
+ /**
+ * Sets the view reference
+ *
+ * @param ref
+ * the view reference
+ */
+ public void setViewReference(Object ref) {
+ viewReference = ref;
+ }
+
+ /**
+ * Sets the location list
+ *
+ * @param list
+ * the list
+ */
+ void setLocationList(LastKnownLocationList list) {
+ this.list = list;
+ }
+
+}
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