src/share/classes/javax/swing/SortingFocusTraversalPolicy.java

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@@ -269,19 +269,23 @@
             Component afterComp = policy.getComponentAfter(provider, aComponent);
 
             // Null result means that we overstepped the limit of the FTP's cycle.
             // In that case we must quit the cycle, otherwise return the component found.
             if (afterComp != null) {
-                if (log.isLoggable(PlatformLogger.FINE)) log.fine("### FTP returned " + afterComp);
+                if (log.isLoggable(PlatformLogger.FINE)) {
+                    log.fine("### FTP returned " + afterComp);
+                }
                 return afterComp;
             }
             aComponent = provider;
         }
 
         List<Component> cycle = getFocusTraversalCycle(aContainer);
 
-        if (log.isLoggable(PlatformLogger.FINE)) log.fine("### Cycle is " + cycle + ", component is " + aComponent);
+        if (log.isLoggable(PlatformLogger.FINE)) {
+            log.fine("### Cycle is " + cycle + ", component is " + aComponent);
+        }
 
         int index = getComponentIndex(cycle, aComponent);
 
         if (index < 0) {
             if (log.isLoggable(PlatformLogger.FINE)) {

@@ -358,11 +362,13 @@
             Component beforeComp = policy.getComponentBefore(provider, aComponent);
 
             // Null result means that we overstepped the limit of the FTP's cycle.
             // In that case we must quit the cycle, otherwise return the component found.
             if (beforeComp != null) {
-                if (log.isLoggable(PlatformLogger.FINE)) log.fine("### FTP returned " + beforeComp);
+                if (log.isLoggable(PlatformLogger.FINE)) {
+                    log.fine("### FTP returned " + beforeComp);
+                }
                 return beforeComp;
             }
             aComponent = provider;
 
             // If the provider is traversable it's returned.

@@ -371,11 +377,13 @@
             }
         }
 
         List<Component> cycle = getFocusTraversalCycle(aContainer);
 
-        if (log.isLoggable(PlatformLogger.FINE)) log.fine("### Cycle is " + cycle + ", component is " + aComponent);
+        if (log.isLoggable(PlatformLogger.FINE)) {
+            log.fine("### Cycle is " + cycle + ", component is " + aComponent);
+        }
 
         int index = getComponentIndex(cycle, aComponent);
 
         if (index < 0) {
             if (log.isLoggable(PlatformLogger.FINE)) {

@@ -422,11 +430,13 @@
      * @throws IllegalArgumentException if aContainer is null
      */
     public Component getFirstComponent(Container aContainer) {
         List<Component> cycle;
 
-        if (log.isLoggable(PlatformLogger.FINE)) log.fine("### Getting first component in " + aContainer);
+        if (log.isLoggable(PlatformLogger.FINE)) {
+            log.fine("### Getting first component in " + aContainer);
+        }
         if (aContainer == null) {
             throw new IllegalArgumentException("aContainer cannot be null");
         }
 
         if (this.cachedRoot == aContainer) {

@@ -434,14 +444,18 @@
         } else {
             cycle = getFocusTraversalCycle(aContainer);
         }
 
         if (cycle.size() == 0) {
-            if (log.isLoggable(PlatformLogger.FINE)) log.fine("### Cycle is empty");
+            if (log.isLoggable(PlatformLogger.FINE)) {
+                log.fine("### Cycle is empty");
+            }
             return null;
         }
-        if (log.isLoggable(PlatformLogger.FINE)) log.fine("### Cycle is " + cycle);
+        if (log.isLoggable(PlatformLogger.FINE)) {
+            log.fine("### Cycle is " + cycle);
+        }
 
         for (Component comp : cycle) {
             if (accept(comp)) {
                 return comp;
             } else if (comp != aContainer &&

@@ -464,11 +478,13 @@
      *         or null if no suitable Component can be found
      * @throws IllegalArgumentException if aContainer is null
      */
     public Component getLastComponent(Container aContainer) {
         List<Component> cycle;
-        if (log.isLoggable(PlatformLogger.FINE)) log.fine("### Getting last component in " + aContainer);
+        if (log.isLoggable(PlatformLogger.FINE)) {
+            log.fine("### Getting last component in " + aContainer);
+        }
 
         if (aContainer == null) {
             throw new IllegalArgumentException("aContainer cannot be null");
         }
 

@@ -477,14 +493,18 @@
         } else {
             cycle = getFocusTraversalCycle(aContainer);
         }
 
         if (cycle.size() == 0) {
-            if (log.isLoggable(PlatformLogger.FINE)) log.fine("### Cycle is empty");
+            if (log.isLoggable(PlatformLogger.FINE)) {
+                log.fine("### Cycle is empty");
+            }
             return null;
         }
-        if (log.isLoggable(PlatformLogger.FINE)) log.fine("### Cycle is " + cycle);
+        if (log.isLoggable(PlatformLogger.FINE)) {
+            log.fine("### Cycle is " + cycle);
+        }
 
         for (int i= cycle.size() - 1; i >= 0; i--) {
             Component comp = cycle.get(i);
             if (accept(comp)) {
                 return comp;