X-Git-Url: http://www2.svjatoslav.eu/gitweb/?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Feu%2Fsvjatoslav%2Fmeviz%2Ftexttruncate%2FCommandlineHandler.java;h=eec92d08f596d55ecf1c0d6c7394f3c40163ccf3;hb=fd7c0e940fb4059155d07992b8c1902537cf193b;hp=e77e822d13989b309e7dee117d8663d604fbb6d2;hpb=bafe09c26e6ebb5fadf408ecd46bea79cd79e8f1;p=meviz.git

diff --git a/src/main/java/eu/svjatoslav/meviz/texttruncate/CommandlineHandler.java b/src/main/java/eu/svjatoslav/meviz/texttruncate/CommandlineHandler.java
index e77e822..eec92d0 100755
--- a/src/main/java/eu/svjatoslav/meviz/texttruncate/CommandlineHandler.java
+++ b/src/main/java/eu/svjatoslav/meviz/texttruncate/CommandlineHandler.java
@@ -1,6 +1,6 @@
 /*
  * Meviz - Various tools collection to work with multimedia.
- * Copyright (C) 2012, Svjatoslav Agejenko, svjatoslav@svjatoslav.eu
+ * Copyright (C) 2012 -- 2017, Svjatoslav Agejenko, svjatoslav@svjatoslav.eu
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of version 2 of the GNU General Public License
@@ -9,47 +9,47 @@
 
 package eu.svjatoslav.meviz.texttruncate;
 
-import java.io.File;
-
 import eu.svjatoslav.commons.commandline.parameterparser.Parser;
 import eu.svjatoslav.commons.commandline.parameterparser.parameter.DirectoryParameter;
 import eu.svjatoslav.commons.commandline.parameterparser.parameter.NullParameter;
 import eu.svjatoslav.commons.commandline.parameterparser.parameter.StringParameters;
 
-public class CommandlineHandler {
+import java.io.File;
+
+class CommandlineHandler {
 
-	Parser parser = new Parser();
+    final Parser parser = new Parser();
 
-	NullParameter recursiveParameter = parser.add(
-			new NullParameter("Enable recursive mode.")).addAliases("-r",
-			"--recursive");
+    private final NullParameter recursiveParameter = parser.add(
+            new NullParameter("Enable recursive mode.")).addAliases("-r",
+            "--recursive");
 
-	StringParameters inputPatternParameter = parser.add(
-			new StringParameters("File input pattern.")).addAliases("-i",
-					"--input-pattern");
+    private final StringParameters inputPatternParameter = parser.add(
+            new StringParameters("File input pattern.")).addAliases("-i",
+            "--input-pattern");
 
-	DirectoryParameter workingDirectoryParameter = parser.add(
-			new DirectoryParameter("Working directory.")).addAliases("-w",
-			"--working-directory");
+    private final DirectoryParameter workingDirectoryParameter = parser.add(
+            new DirectoryParameter("Working directory.")).addAliases("-w",
+            "--working-directory");
 
-	public TextTruncatingOptions parseCommandlineArguments(final String[] args) {
+    public TextTruncatingOptions parseCommandlineArguments(final String[] args) {
 
-		final TextTruncatingOptions options = new TextTruncatingOptions();
+        final TextTruncatingOptions options = new TextTruncatingOptions();
 
-		if (!parser.parse(args))
-			return null;
+        if (!parser.parse(args))
+            return null;
 
-		if (recursiveParameter.isParameterSpecified())
-			options.recursive = true;
+        if (recursiveParameter.isSpecified())
+            options.recursive = true;
 
-		if (workingDirectoryParameter.isParameterSpecified())
-			options.targetDirectory = workingDirectoryParameter.getValue();
-		else
-			options.targetDirectory = new File(System.getProperty("user.dir"));
+        if (workingDirectoryParameter.isSpecified())
+            options.targetDirectory = workingDirectoryParameter.getValue();
+        else
+            options.targetDirectory = new File(System.getProperty("user.dir"));
 
-		if (inputPatternParameter.isParameterSpecified())
-			options.inputPatterns.addAll(inputPatternParameter.getValue());
+        if (inputPatternParameter.isSpecified())
+            options.inputPatterns.addAll(inputPatternParameter.getValue());
 
-		return options;
-	}
+        return options;
+    }
 }