use SLF4J formatter

Author: ceki

slf4j-simple/src/main/java/org/slf4j/impl/OutputChoice.java

@@ -10,46 +10,46 @@
  */
 class OutputChoice {
 
-	enum OutputChoiceType {
-		SYS_OUT, CACHED_SYS_OUT, SYS_ERR, CACHED_SYS_ERR, FILE;
-	}
-
-	final OutputChoiceType outputChoiceType;
-	final PrintStream targetPrintStream;
-
-	OutputChoice(OutputChoiceType outputChoiceType) {
-		if (outputChoiceType == OutputChoiceType.FILE) {
-			throw new IllegalArgumentException();
-		}
-		this.outputChoiceType = outputChoiceType;
-		if (outputChoiceType == OutputChoiceType.CACHED_SYS_OUT) {
-			this.targetPrintStream = System.out;
-		} else if (outputChoiceType == OutputChoiceType.CACHED_SYS_ERR) {
-			this.targetPrintStream = System.err;
-		} else {
-			this.targetPrintStream = null;
-		}
-	}
-
-	OutputChoice(PrintStream printStream) {
-		this.outputChoiceType = OutputChoiceType.FILE;
-		this.targetPrintStream = printStream;
-	}
-
-	PrintStream getTargetPrintStream() {
-		switch (outputChoiceType) {
-		case SYS_OUT:
-			return System.out;
-		case SYS_ERR:
-			return System.err;
-		case CACHED_SYS_ERR:
-		case CACHED_SYS_OUT:
-		case FILE:
-			return targetPrintStream;
-		default:
-			throw new IllegalArgumentException();
-		}
-
-	}
+    enum OutputChoiceType {
+        SYS_OUT, CACHED_SYS_OUT, SYS_ERR, CACHED_SYS_ERR, FILE;
+    }
+
+    final OutputChoiceType outputChoiceType;
+    final PrintStream targetPrintStream;
+
+    OutputChoice(OutputChoiceType outputChoiceType) {
+        if (outputChoiceType == OutputChoiceType.FILE) {
+            throw new IllegalArgumentException();
+        }
+        this.outputChoiceType = outputChoiceType;
+        if (outputChoiceType == OutputChoiceType.CACHED_SYS_OUT) {
+            this.targetPrintStream = System.out;
+        } else if (outputChoiceType == OutputChoiceType.CACHED_SYS_ERR) {
+            this.targetPrintStream = System.err;
+        } else {
+            this.targetPrintStream = null;
+        }
+    }
+
+    OutputChoice(PrintStream printStream) {
+        this.outputChoiceType = OutputChoiceType.FILE;
+        this.targetPrintStream = printStream;
+    }
+
+    PrintStream getTargetPrintStream() {
+        switch (outputChoiceType) {
+        case SYS_OUT:
+            return System.out;
+        case SYS_ERR:
+            return System.err;
+        case CACHED_SYS_ERR:
+        case CACHED_SYS_OUT:
+        case FILE:
+            return targetPrintStream;
+        default:
+            throw new IllegalArgumentException();
+        }
+
+    }
 
 }