Fix deprecation warnings

Author: centic9

src/main/java/org/dstadler/jgitfs/Commandline.java

@@ -1,9 +1,15 @@
 package org.dstadler.jgitfs;
 
+import java.io.IOException;
 import java.util.List;
 import java.util.logging.Logger;
 
-import org.apache.commons.cli.*;
+import org.apache.commons.cli.CommandLine;
+import org.apache.commons.cli.CommandLineParser;
+import org.apache.commons.cli.DefaultParser;
+import org.apache.commons.cli.Option;
+import org.apache.commons.cli.Options;
+import org.apache.commons.cli.help.HelpFormatter;
 import org.apache.commons.lang3.ArrayUtils;
 import org.apache.commons.lang3.exception.ExceptionUtils;
 import org.dstadler.commons.logging.jdk.LoggerFactory;
@@ -33,18 +39,18 @@ public Commandline() {
                 Option.builder(OPTION_NO_CONSOLE).
                         longOpt("no-console").
                         desc("Do not open the command-console").
-                        build());
+                        get());
         cmdLineOptions.addOption(
                 Option.builder(OPTION_TEST_ONLY).
                         longOpt("test-only").
                         desc("Only try to mount and then exit again").
-                        build());
+                        get());
     }
 
-    public void parse(String[] args) {
+    public void parse(String[] args) throws IOException {
         if (ArrayUtils.contains(args, "--help") || ArrayUtils.contains(args, "-h")) {
-            HelpFormatter formatter = new HelpFormatter();
-            formatter.printHelp(USAGE_TEXT, cmdLineOptions);
+            HelpFormatter formatter = HelpFormatter.builder().setShowSince(false).get();
+            formatter.printHelp(USAGE_TEXT, "", cmdLineOptions, "", true);
             throw new SystemExitException(null, 1);
         }
 
@@ -69,8 +75,8 @@ public void parse(String[] args) {
                     "remaining: " + argList);
         } catch (Exception e) {
             System.err.println("Error parsing arguments: " + ExceptionUtils.getStackTrace(e));
-            HelpFormatter formatter = new HelpFormatter();
-            formatter.printHelp(USAGE_TEXT, cmdLineOptions);
+            HelpFormatter formatter = HelpFormatter.builder().setShowSince(false).get();
+            formatter.printHelp(USAGE_TEXT, "", cmdLineOptions, "", true);
             throw new SystemExitException(e, 1);
         }
     }