tmf: Fix some Sonar warnings in the state system code

[deliverable/tracecompass.git] / org.eclipse.linuxtools.tmf.core / src / org / eclipse / linuxtools / internal / tmf / core / statesystem / backends / partial / PartialStateSystem.java

diff --git a/org.eclipse.linuxtools.tmf.core/src/org/eclipse/linuxtools/internal/tmf/core/statesystem/backends/partial/PartialStateSystem.java b/org.eclipse.linuxtools.tmf.core/src/org/eclipse/linuxtools/internal/tmf/core/statesystem/backends/partial/PartialStateSystem.java
index b232261680ee1f432b283b4cc3b1aa1e3be1caa5..1684a83834039d84409246170fd6a17479821cc3 100644 (file)
--- a/org.eclipse.linuxtools.tmf.core/src/org/eclipse/linuxtools/internal/tmf/core/statesystem/backends/partial/PartialStateSystem.java
+++ b/org.eclipse.linuxtools.tmf.core/src/org/eclipse/linuxtools/internal/tmf/core/statesystem/backends/partial/PartialStateSystem.java
@@ -34,7 +34,7 @@ import org.eclipse.linuxtools.tmf.core.statesystem.ITmfStateSystem;
  */
 public class PartialStateSystem extends StateSystem {
 
-    private static final String errMsg = "Partial state system should not modify the attribute tree!"; //$NON-NLS-1$
+    private static final String ERR_MSG = "Partial state system should not modify the attribute tree!"; //$NON-NLS-1$
 
     private final CountDownLatch ssAssignedLatch = new CountDownLatch(1);
     private final Lock queryLock = new ReentrantLock();
@@ -119,7 +119,7 @@ public class PartialStateSystem extends StateSystem {
 
     @Override
     protected void addEmptyAttribute() {
-        throw new RuntimeException(errMsg);
+        throw new RuntimeException(ERR_MSG);
     }
 
     @Override
@@ -128,7 +128,7 @@ public class PartialStateSystem extends StateSystem {
         try {
             return realStateSystem.getQuarkAbsolute(attribute);
         } catch (AttributeNotFoundException e) {
-            throw new RuntimeException(errMsg);
+            throw new RuntimeException(ERR_MSG);
         }
     }
 
@@ -138,7 +138,7 @@ public class PartialStateSystem extends StateSystem {
         try {
             return realStateSystem.getQuarkRelative(startingNodeQuark, subPath);
         } catch (AttributeNotFoundException e) {
-            throw new RuntimeException(errMsg);
+            throw new RuntimeException(ERR_MSG);
         }
     }