Added module to strip byte order mark from UTF text files.

[meviz.git] / src / main / java / eu / svjatoslav / meviz / encoder / CommandlineHandler.java

diff --git a/src/main/java/eu/svjatoslav/meviz/encoder/CommandlineHandler.java b/src/main/java/eu/svjatoslav/meviz/encoder/CommandlineHandler.java
index fd9d9e9..fbde5c5 100755 (executable)
--- a/src/main/java/eu/svjatoslav/meviz/encoder/CommandlineHandler.java
+++ b/src/main/java/eu/svjatoslav/meviz/encoder/CommandlineHandler.java
@@ -11,94 +11,101 @@ package eu.svjatoslav.meviz.encoder;
 
 import eu.svjatoslav.commons.commandline.parameterparser.Parameter;
 import eu.svjatoslav.commons.commandline.parameterparser.Parser;
+import eu.svjatoslav.commons.commandline.parameterparser.arguments.StringArgument;
 
 public class CommandlineHandler {
 
-    Parameter outputFormatParameter = new Parameter(true, true, true,
-            new eu.svjatoslav.commons.commandline.parameterparser.arguments.String(), "Encoding output format.", "-o",
-            "--output-format");
+       Parameter outputFormatParameter = new Parameter(true, true, true,
+                       new StringArgument(), "Encoding output format.", "-o",
+                       "--output-format");
 
-    Parameter terminalParameter = new Parameter("Enable popup terminal.", "--terminal");
+       Parameter terminalParameter = new Parameter("Enable popup terminal.",
+                       "--terminal");
 
-    Parameter testParameter = new Parameter("Simulate file encoding.", "-t", "--test");
+       Parameter testParameter = new Parameter("Simulate file encoding.", "-t",
+                       "--test");
 
-    Parameter recursiveParameter = new Parameter("Enable recursive mode.", "-r", "--recursive");
+       Parameter recursiveParameter = new Parameter("Enable recursive mode.",
+                       "-r", "--recursive");
 
-    Parameter inputPatternParameter = new Parameter(true, true, true,
-            new eu.svjatoslav.commons.commandline.parameterparser.arguments.String(), "File input pattern.", "-i",
-            "--input-pattern");
+       Parameter inputPatternParameter = new Parameter(true, true, true,
+                       new StringArgument(), "File input pattern.", "-i",
+                       "--input-pattern");
 
-    Parameter workingDirectoryParameter = new Parameter(false, true, true,
-            new eu.svjatoslav.commons.commandline.parameterparser.arguments.ExistingDirectory(), "Working directory.",
-            "-w", "--working-directory");
+       Parameter workingDirectoryParameter = new Parameter(
+                       false,
+                       true,
+                       true,
+                       new eu.svjatoslav.commons.commandline.parameterparser.arguments.ExistingDirectory(),
+                       "Working directory.", "-w", "--working-directory");
 
-    Parameter videoBitrateParameter = new Parameter(false, true, false, new Bitrate(), "Video bitrate.", "-v",
-            "--video-bitrate");
+       Parameter videoBitrateParameter = new Parameter(false, true, false,
+                       new Bitrate(), "Video bitrate.", "-v", "--video-bitrate");
 
-    public Parser initParser() {
-        final Parser parser = new Parser();
+       public Parser initParser() {
+               final Parser parser = new Parser();
 
-        parser.addParameter(recursiveParameter);
+               parser.addParameter(recursiveParameter);
 
-        parser.addParameter(testParameter);
+               parser.addParameter(testParameter);
 
-        parser.addParameter(terminalParameter);
+               parser.addParameter(terminalParameter);
 
-        parser.addParameter(outputFormatParameter);
+               parser.addParameter(outputFormatParameter);
 
-        parser.addParameter(inputPatternParameter);
+               parser.addParameter(inputPatternParameter);
 
-        parser.addParameter(workingDirectoryParameter);
+               parser.addParameter(workingDirectoryParameter);
 
-        parser.addParameter(videoBitrateParameter);
+               parser.addParameter(videoBitrateParameter);
 
-        return parser;
-    }
+               return parser;
+       }
 
-    /**
-     * @return {@link EncodingOptions} if commandline arguments were
-     *         successfully parsed, or <code>null</code> if parsing error
-     *         occurred.
-     */
-    public EncodingOptions parseCommandlineArguments(final String[] args) {
+       /**
+        * @return {@link EncodingOptions} if commandline arguments were
+        *         successfully parsed, or <code>null</code> if parsing error
+        *         occurred.
+        */
+       public EncodingOptions parseCommandlineArguments(final String[] args) {
 
-        final EncodingOptions options = new EncodingOptions();
+               final EncodingOptions options = new EncodingOptions();
 
-        final Parser parser = initParser();
-        parser.parse(args);
+               final Parser parser = initParser();
+               parser.parse(args);
 
-        if (recursiveParameter.isParameterSpecified())
-            options.recursive = true;
+               if (recursiveParameter.isParameterSpecified())
+                       options.recursive = true;
 
-        if (terminalParameter.isParameterSpecified())
-            options.terminal = true;
+               if (terminalParameter.isParameterSpecified())
+                       options.terminal = true;
 
-        if (testParameter.isParameterSpecified())
-            options.testOnly = true;
+               if (testParameter.isParameterSpecified())
+                       options.testOnly = true;
 
-        if (outputFormatParameter.isParameterSpecified()) {
-            options.outputFormats.addAll(outputFormatParameter.getArgumentsAsStrings());
-        }
+               if (outputFormatParameter.isParameterSpecified())
+                       options.outputFormats.addAll(outputFormatParameter
+                                       .getArgumentsAsStrings());
 
-        if (workingDirectoryParameter.isParameterSpecified()) {
-            options.workingDirectory = workingDirectoryParameter.getArgumentsAsFiles().get(0);
-        }
+               if (workingDirectoryParameter.isParameterSpecified())
+                       options.workingDirectory = workingDirectoryParameter
+                                       .getArgumentsAsFiles().get(0);
 
-        if (inputPatternParameter.isParameterSpecified()) {
-            options.inputPatterns.addAll(inputPatternParameter.getArgumentsAsStrings());
-        }
+               if (inputPatternParameter.isParameterSpecified())
+                       options.inputPatterns.addAll(inputPatternParameter
+                                       .getArgumentsAsStrings());
 
-        if (videoBitrateParameter.isParameterSpecified()) {
+               if (videoBitrateParameter.isParameterSpecified())
+                       try {
+                               options.videoBitrate = Bitrate.bitrate
+                                               .valueOf(videoBitrateParameter.getArgumentAsString()
+                                                               .toUpperCase());
+                       } catch (final Exception e) {
+                               System.out
+                                               .println("Invalid video bitrate. Valid values are: LOW, MEDIUM, HIGH.");
+                               return null;
+                       }
 
-            try {
-                options.videoBitrate = Bitrate.bitrate.valueOf(videoBitrateParameter.getArgumentAsString()
-                        .toUpperCase());
-            } catch (final Exception e) {
-                System.out.println("Invalid video bitrate. Valid values are: LOW, MEDIUM, HIGH.");
-                return null;
-            }
-        }
-
-        return options;
-    }
+               return options;
+       }
 }