Adds a new class for loading converter arguments

src/main/java/net/knarcraft/ffmpegconverter/parser/ConverterArgumentsLoader.java

@@ -0,0 +1,46 @@
+package net.knarcraft.ffmpegconverter.parser;
+
+import net.knarcraft.ffmpegconverter.utility.FileUtil;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+
+class ConverterArgumentsLoader {
+
+    private List<ConverterArgument> converterArguments;
+
+    /**
+     * Instantiates a new converter arguments loader and loads converter arguments
+     */
+    ConverterArgumentsLoader() {
+        this.converterArguments = new ArrayList<>();
+        try {
+            loadConverterArguments();
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+    }
+
+    /**
+     * Gets loaded converter arguments
+     * @return <p>The loaded converter arguments.</p>
+     */
+    List<ConverterArgument> getConverterArguments() {
+        return new ArrayList<>(this.converterArguments);
+    }
+
+    /**
+     * Loads all converter arguments
+     * @throws IOException <p>If unable to read the converter argument file.</p>
+     */
+    private void loadConverterArguments() throws IOException {
+        String[] arguments = FileUtil.readFileLines("converter_arguments.txt");
+        for (String argument : arguments) {
+            String[] argumentFields = argument.split("\\|");
+            converterArguments.add(new ConverterArgument(argumentFields[0], argumentFields[1], Boolean.parseBoolean(argumentFields[2]),
+                    ConverterArgumentValue.valueOf(argumentFields[3])));
+        }
+    }
+
+}

src/test/java/net/knarcraft/ffmpegconverter/parser/ConverterArgumentsLoaderTest.java

@@ -0,0 +1,14 @@
+package net.knarcraft.ffmpegconverter.parser;
+
+import org.junit.Test;
+import static org.junit.Assert.assertEquals;
+
+public class ConverterArgumentsLoaderTest {
+
+    @Test
+    public void loadTest() {
+        ConverterArgumentsLoader loader = new ConverterArgumentsLoader();
+        assertEquals(14, loader.getConverterArguments().size());
+    }
+
+}