Patch: PR 21372 (FileChannel.tryLock())

[Andrew Overholt]

Sorry for the spam, but here's an updated version of the toString
re-implementation (what I intended to send the first time) that uses
StringBuffer.

Andrew
-------------- next part --------------
2005-05-03  Andrew Overholt  <overholt@redhat.com>

	* java/nio/channels/FileLock.java (toString): Re-implement using
	StringBuffer.

Index: java/nio/channels/FileLock.java
===================================================================
RCS file: /cvsroot/gcc/gcc/libjava/java/nio/channels/FileLock.java,v
retrieving revision 1.5
diff -u -p -r1.5 FileLock.java
--- java/nio/channels/FileLock.java	3 May 2005 22:38:15 -0000	1.5
+++ java/nio/channels/FileLock.java	4 May 2005 00:23:32 -0000
@@ -132,16 +132,16 @@ public abstract class FileLock
    */
   public final String toString()
   {
-	String toReturn = getClass().getName() + 
-	  "[" + position + ":" + size;
-	if (shared)
-	  toReturn += " shared";
-	else
-	  toReturn += " exclusive";
-	if (isValid())
-	  toReturn += " valid]";
-	else
-	  toReturn += " invalid]";
-	return toReturn;
+    StringBuffer buf = new StringBuffer(getClass().getName());
+    buf.append("[" + position + ":" + size);
+    if (shared)
+      buf.append(" shared");
+    else
+      buf.append(" exclusive");
+    if (isValid())
+      buf.append(" valid]");
+    else
+      buf.append(" invalid]");
+    return buf.toString();
   }
 }