Expanded tabs into spaces

1 files changed, 61 insertions, 61 deletions

diff --git a/java/demo/Freeze/library/RunParser.java b/java/demo/Freeze/library/RunParser.java
index 426f1beefe7..1fc0e095c7d 100644
--- a/java/demo/Freeze/library/RunParser.java
+++ b/java/demo/Freeze/library/RunParser.java
@@ -14,26 +14,26 @@ class RunParser
     static void
     usage(String appName)
     {
-	System.err.println("Usage: " + appName + " [options] [file...]\n");
-	System.err.print(
-	    "Options:\n" +
-	    "-h, --help           Show this message.\n");
-	//"-v, --version        Display the Ice version.\n"
+        System.err.println("Usage: " + appName + " [options] [file...]\n");
+        System.err.print(
+            "Options:\n" +
+            "-h, --help           Show this message.\n");
+        //"-v, --version        Display the Ice version.\n"
     }
 
     static int
     runParser(String appName, String[] args, Ice.Communicator communicator)
     {
-	String file = null;
-	int idx = 0;
+        String file = null;
+        int idx = 0;
 
-	while(idx < args.length)
-	{
-	    if(args[idx].equals("-h") | args[idx].equals("--help"))
-	    {
-		usage(appName);
-		return 0;
-	    }
+        while(idx < args.length)
+        {
+            if(args[idx].equals("-h") | args[idx].equals("--help"))
+            {
+                usage(appName);
+                return 0;
+            }
 /*
   else if(args[idx].equals("-v") || args[idx].equals("--version"))
   {
@@ -41,56 +41,56 @@ class RunParser
   return 0;
   }
 */
-	    else if(args[idx].charAt(0) == '-')
-	    {
-		System.err.println(appName + ": unknown option `" + args[idx] + "'");
-		usage(appName);
-		return 1;
-	    }
-	    else
-	    {
-		if(file == null)
-		{
-		    file = args[idx];
-		}
-		else
-		{
-		    System.err.println(appName + ": only one file is supported.");
-		    usage(appName);
-		    return 1;
-		}
-		++idx;
-	    }
-	}
+            else if(args[idx].charAt(0) == '-')
+            {
+                System.err.println(appName + ": unknown option `" + args[idx] + "'");
+                usage(appName);
+                return 1;
+            }
+            else
+            {
+                if(file == null)
+                {
+                    file = args[idx];
+                }
+                else
+                {
+                    System.err.println(appName + ": only one file is supported.");
+                    usage(appName);
+                    return 1;
+                }
+                ++idx;
+            }
+        }
 
-	Ice.ObjectPrx base = communicator.propertyToProxy("Library.Proxy");
-	LibraryPrx library = LibraryPrxHelper.checkedCast(base);
-	if(library == null)
-	{
-	    System.err.println(appName + ": invalid object reference");
-	    return 1;
-	}
+        Ice.ObjectPrx base = communicator.propertyToProxy("Library.Proxy");
+        LibraryPrx library = LibraryPrxHelper.checkedCast(base);
+        if(library == null)
+        {
+            System.err.println(appName + ": invalid object reference");
+            return 1;
+        }
 
-	Parser parser = new Parser(communicator, library);
-	int status;
+        Parser parser = new Parser(communicator, library);
+        int status;
 
-	if(file == null)
-	{
-	    status = parser.parse();
-	}
-	else
-	{
-	    try
-	    {
-		status = parser.parse(new java.io.BufferedReader(new java.io.FileReader(file)));
-	    }
-	    catch(java.io.IOException ex)
-	    {
-		status = 1;
-		ex.printStackTrace();
-	    }
-	}
+        if(file == null)
+        {
+            status = parser.parse();
+        }
+        else
+        {
+            try
+            {
+                status = parser.parse(new java.io.BufferedReader(new java.io.FileReader(file)));
+            }
+            catch(java.io.IOException ex)
+            {
+                status = 1;
+                ex.printStackTrace();
+            }
+        }
 
-	return status;
+        return status;
     }
 }