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Rename xxx.lttng to xxx.lttng.core
[deliverable/tracecompass.git] / org.eclipse.linuxtools.tmf / src / org / eclipse / linuxtools / tmf / Tracer.java
diff --git a/org.eclipse.linuxtools.tmf/src/org/eclipse/linuxtools/tmf/Tracer.java b/org.eclipse.linuxtools.tmf/src/org/eclipse/linuxtools/tmf/Tracer.java
index 3b6f7618d457faf905be4f08dedf3d9084f14195..bf86f2f28fab8160d31df491df4648030771e88a 100644 (file)
--- a/org.eclipse.linuxtools.tmf/src/org/eclipse/linuxtools/tmf/Tracer.java
+++ b/org.eclipse.linuxtools.tmf/src/org/eclipse/linuxtools/tmf/Tracer.java
@@ -15,173 +15,176 @@ import org.eclipse.linuxtools.tmf.signal.TmfSignal;
 @SuppressWarnings("nls")\r
 public class Tracer {\r
 \r
-       private static String pluginID = TmfCorePlugin.PLUGIN_ID;\r
-\r
-       static Boolean ERROR     = Boolean.FALSE;\r
-       static Boolean WARNING   = Boolean.FALSE;\r
-       static Boolean INFO      = Boolean.FALSE;\r
-\r
-       static Boolean COMPONENT = Boolean.FALSE;\r
-       static Boolean REQUEST   = Boolean.FALSE;\r
-       static Boolean SIGNAL    = Boolean.FALSE;\r
-       static Boolean EVENT     = Boolean.FALSE;\r
-\r
-       private static String LOGNAME = "trace.log";\r
-       private static BufferedWriter fTraceLog = null;\r
-\r
-       private static BufferedWriter openLogFile(String filename) {\r
-               BufferedWriter outfile = null;\r
-               try {\r
-                       outfile = new BufferedWriter(new FileWriter(filename));\r
-               } catch (IOException e) {\r
-                       e.printStackTrace();\r
-               }\r
-               return outfile;\r
-       }\r
-\r
-       public static void init() {\r
-\r
-               String traceKey;\r
-               boolean isTracing = false;\r
-               \r
-               traceKey = Platform.getDebugOption(pluginID + "/error");\r
-               if (traceKey != null) {\r
-                       ERROR = (Boolean.valueOf(traceKey)).booleanValue();\r
-                       isTracing |= ERROR;\r
-               }\r
-\r
-               traceKey = Platform.getDebugOption(pluginID + "/warning");\r
-               if (traceKey != null) {\r
-                       WARNING = (Boolean.valueOf(traceKey)).booleanValue();\r
-                       isTracing |= WARNING;\r
-               }\r
-\r
-               traceKey = Platform.getDebugOption(pluginID + "/info");\r
-               if (traceKey != null) {\r
-                       INFO = (Boolean.valueOf(traceKey)).booleanValue();\r
-                       isTracing |= INFO;\r
-               }\r
-\r
-               traceKey = Platform.getDebugOption(pluginID + "/component");\r
-               if (traceKey != null) {\r
-                       COMPONENT = (Boolean.valueOf(traceKey)).booleanValue();\r
-                       isTracing |= COMPONENT;\r
-               }\r
-\r
-               traceKey = Platform.getDebugOption(pluginID + "/request");\r
-               if (traceKey != null) {\r
-                       REQUEST = (Boolean.valueOf(traceKey)).booleanValue();\r
-                       isTracing |= REQUEST;\r
-               }\r
-\r
-               traceKey = Platform.getDebugOption(pluginID + "/signal");\r
-               if (traceKey != null) {\r
-                       SIGNAL = (Boolean.valueOf(traceKey)).booleanValue();\r
-                       isTracing |= SIGNAL;\r
-               }\r
-\r
-               traceKey = Platform.getDebugOption(pluginID + "/event");\r
-               if (traceKey != null) {\r
-                       EVENT = (Boolean.valueOf(traceKey)).booleanValue();\r
-                       isTracing |= EVENT;\r
-               }\r
-\r
-               // Create trace log file if needed\r
-               if (isTracing) {\r
-                       fTraceLog = openLogFile(LOGNAME);\r
-               }\r
-       }\r
-\r
-       public static void stop() {\r
-               if (fTraceLog == null)\r
-                       return;\r
-\r
-               try {\r
-                       fTraceLog.close();\r
-                       fTraceLog = null;\r
-               } catch (IOException e) {\r
-                       e.printStackTrace();\r
-               }\r
-       }\r
-\r
-       // Predicates\r
-       public static boolean isErrorTraced() {\r
-               return ERROR;\r
-       }\r
-\r
-       public static boolean isComponentTraced() {\r
-               return COMPONENT;\r
-       }\r
-       \r
-       public static boolean isRequestTraced() {\r
-               return REQUEST;\r
-       }\r
-       \r
-       public static boolean isSignalTraced() {\r
-               return SIGNAL;\r
-       }\r
-       \r
-       public static boolean isEventTraced() {\r
-               return EVENT;\r
-       }\r
-       \r
-       // Tracers\r
-       public static void trace(String msg) {\r
-               long currentTime = System.currentTimeMillis();\r
-               StringBuilder message = new StringBuilder("[");\r
-               message.append(currentTime / 1000);\r
-               message.append(".");\r
-               message.append(String.format("%1$03d", currentTime % 1000));\r
-               message.append("] ");\r
-               message.append(msg);\r
+    private static String pluginID = TmfCorePlugin.PLUGIN_ID;\r
+\r
+    static Boolean ERROR = Boolean.FALSE;\r
+    static Boolean WARNING = Boolean.FALSE;\r
+    static Boolean INFO = Boolean.FALSE;\r
+\r
+    static Boolean COMPONENT = Boolean.FALSE;\r
+    static Boolean REQUEST = Boolean.FALSE;\r
+    static Boolean SIGNAL = Boolean.FALSE;\r
+    static Boolean EVENT = Boolean.FALSE;\r
+\r
+    private static String LOGNAME = "trace.log";\r
+    private static BufferedWriter fTraceLog = null;\r
+\r
+    private static BufferedWriter openLogFile(String filename) {\r
+        BufferedWriter outfile = null;\r
+        try {\r
+            outfile = new BufferedWriter(new FileWriter(filename));\r
+        } catch (IOException e) {\r
+            e.printStackTrace();\r
+        }\r
+        return outfile;\r
+    }\r
+\r
+    public static void init() {\r
+\r
+        String traceKey;\r
+        boolean isTracing = false;\r
+\r
+        traceKey = Platform.getDebugOption(pluginID + "/error");\r
+        if (traceKey != null) {\r
+            ERROR = (Boolean.valueOf(traceKey)).booleanValue();\r
+            isTracing |= ERROR;\r
+        }\r
+\r
+        traceKey = Platform.getDebugOption(pluginID + "/warning");\r
+        if (traceKey != null) {\r
+            WARNING = (Boolean.valueOf(traceKey)).booleanValue();\r
+            isTracing |= WARNING;\r
+        }\r
+\r
+        traceKey = Platform.getDebugOption(pluginID + "/info");\r
+        if (traceKey != null) {\r
+            INFO = (Boolean.valueOf(traceKey)).booleanValue();\r
+            isTracing |= INFO;\r
+        }\r
+\r
+        traceKey = Platform.getDebugOption(pluginID + "/component");\r
+        if (traceKey != null) {\r
+            COMPONENT = (Boolean.valueOf(traceKey)).booleanValue();\r
+            isTracing |= COMPONENT;\r
+        }\r
+\r
+        traceKey = Platform.getDebugOption(pluginID + "/request");\r
+        if (traceKey != null) {\r
+            REQUEST = (Boolean.valueOf(traceKey)).booleanValue();\r
+            isTracing |= REQUEST;\r
+        }\r
+\r
+        traceKey = Platform.getDebugOption(pluginID + "/signal");\r
+        if (traceKey != null) {\r
+            SIGNAL = (Boolean.valueOf(traceKey)).booleanValue();\r
+            isTracing |= SIGNAL;\r
+        }\r
+\r
+        traceKey = Platform.getDebugOption(pluginID + "/event");\r
+        if (traceKey != null) {\r
+            EVENT = (Boolean.valueOf(traceKey)).booleanValue();\r
+            isTracing |= EVENT;\r
+        }\r
+\r
+        // Create trace log file if needed\r
+        if (isTracing) {\r
+            fTraceLog = openLogFile(LOGNAME);\r
+        }\r
+    }\r
+\r
+    public static void stop() {\r
+        if (fTraceLog == null)\r
+            return;\r
+\r
+        try {\r
+            fTraceLog.close();\r
+            fTraceLog = null;\r
+        } catch (IOException e) {\r
+            e.printStackTrace();\r
+        }\r
+    }\r
+\r
+    // Predicates\r
+    public static boolean isErrorTraced() {\r
+        return ERROR;\r
+    }\r
+\r
+    public static boolean isComponentTraced() {\r
+        return COMPONENT;\r
+    }\r
+\r
+    public static boolean isRequestTraced() {\r
+        return REQUEST;\r
+    }\r
+\r
+    public static boolean isSignalTraced() {\r
+        return SIGNAL;\r
+    }\r
+\r
+    public static boolean isEventTraced() {\r
+        return EVENT;\r
+    }\r
+\r
+    // Tracers\r
+    public static void trace(String msg) {\r
+        long currentTime = System.currentTimeMillis();\r
+        StringBuilder message = new StringBuilder("[");\r
+        message.append(currentTime / 1000);\r
+        message.append(".");\r
+        message.append(String.format("%1$03d", currentTime % 1000));\r
+        message.append("] ");\r
+        message.append(msg);\r
 //             System.out.println(message);\r
 \r
-               if (fTraceLog != null) {\r
-                       try {\r
-                               fTraceLog.write(message.toString());\r
-                               fTraceLog.newLine();\r
-                               fTraceLog.flush();\r
-                       } catch (IOException e) {\r
-                               e.printStackTrace();\r
-                       }\r
-               }\r
-       }\r
-\r
-       public static void traceComponent(ITmfComponent component, String msg) {\r
-               String message = ("[CMP] Thread=" + Thread.currentThread().getId() + " Cmp=" + component.getName() + " " + msg);\r
-               trace(message);\r
-       }\r
-\r
-       public static void traceRequest(ITmfDataRequest<?> request, String msg) {\r
-               String message = ("[REQ] Req=" + request.getRequestId() + \r
-               (request.getExecType() == ITmfDataRequest.ExecutionType.BACKGROUND ? " (BG)" : " (FG)") +\r
-               " Thread=" + Thread.currentThread().getId() + \r
-               " Type=" + request.getClass().getName() + \r
-               " Index=" + request.getIndex() + \r
-               " NbReq=" + request.getNbRequested() +\r
-               (request instanceof ITmfEventRequest ? " Range=" + ((ITmfEventRequest<?>)request).getRange() : "") +\r
-               " DataType=" + request.getDataType().getSimpleName() + " " + msg);\r
-               trace(message);\r
-       }\r
-\r
-       public static void traceSignal(TmfSignal signal, String msg) {\r
-               String message = ("[SIG] Type=" + signal.getClass().getSimpleName() + " Target=" + msg);\r
-               trace(message);\r
-       }\r
-\r
-       public static void traceEvent(ITmfDataProvider<?> provider, ITmfDataRequest<?> request, TmfData data) {\r
-               String message = ("[EVT] Provider=" + provider.toString() + ", Req=" + request.getRequestId() + ", Event=" + data.toString());\r
-               trace(message);\r
-       }\r
-\r
-       public static void traceError(String msg) {\r
-               String message = ("[ERR] Thread=" + Thread.currentThread().getId() + " " + msg);\r
-               trace(message);\r
-       }\r
-\r
-       public static void traceInfo(String msg) {\r
-               String message = ("[INF] Thread=" + Thread.currentThread().getId() + " " + msg);\r
-               trace(message);\r
-       }\r
+        if (fTraceLog != null) {\r
+            try {\r
+                fTraceLog.write(message.toString());\r
+                fTraceLog.newLine();\r
+                fTraceLog.flush();\r
+            } catch (IOException e) {\r
+                e.printStackTrace();\r
+            }\r
+        }\r
+    }\r
+\r
+    public static void traceComponent(ITmfComponent component, String msg) {\r
+        String message = ("[CMP] Thread=" + Thread.currentThread().getId() + " Cmp=" + component.getName() + " " + msg);\r
+        trace(message);\r
+    }\r
+\r
+    public static void traceRequest(ITmfDataRequest<?> request, String msg) {\r
+        String message = ("[REQ] Req=" + request.getRequestId()\r
+                + (request.getExecType() == ITmfDataRequest.ExecutionType.BACKGROUND ? " (BG)" : " (FG)") + " Thread="\r
+                + Thread.currentThread().getId() + " Type=" + simpleType(request.getClass().getName()) + " Index="\r
+                + request.getIndex() + " NbReq=" + request.getNbRequested()\r
+                + (request instanceof ITmfEventRequest ? " Range=" + ((ITmfEventRequest<?>) request).getRange() : "")\r
+                + " DataType=" + request.getDataType().getSimpleName() + " " + msg);\r
+        trace(message);\r
+    }\r
+\r
+    private static String simpleType(String type) {\r
+        return type.substring(type.lastIndexOf('.') + 1);\r
+    }\r
+\r
+    public static void traceSignal(TmfSignal signal, String msg) {\r
+        String message = ("[SIG] Type=" + signal.getClass().getSimpleName() + " Target=" + msg);\r
+        trace(message);\r
+    }\r
+\r
+    public static void traceEvent(ITmfDataProvider<?> provider, ITmfDataRequest<?> request, TmfData data) {\r
+        String message = ("[EVT] Provider=" + provider.toString() + ", Req=" + request.getRequestId() + ", Event=" + data\r
+                .toString());\r
+        trace(message);\r
+    }\r
+\r
+    public static void traceError(String msg) {\r
+        String message = ("[ERR] Thread=" + Thread.currentThread().getId() + " " + msg);\r
+        trace(message);\r
+    }\r
+\r
+    public static void traceInfo(String msg) {\r
+        String message = ("[INF] Thread=" + Thread.currentThread().getId() + " " + msg);\r
+        trace(message);\r
+    }\r
 \r
 }\r
Tracecompass - Deliverables
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