X-Git-Url: http://www2.svjatoslav.eu/gitweb/?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Feu%2Fsvjatoslav%2Fcommons%2Fcommandline%2Fparameterparser%2FParameter.java;fp=src%2Fmain%2Fjava%2Feu%2Fsvjatoslav%2Fcommons%2Fcommandline%2Fparameterparser%2FParameter.java;h=22cc92701e41b0fb21d20b4cb9b9f8c7cc7cd13e;hb=f05caf52a82cdd174ded6bc6d8042200221b18d6;hp=831806dd016754e99adea26381947f0ddc986f91;hpb=5fecd6b03f114cab04e0389bd1900b27726c73ea;p=svjatoslav_commons.git

diff --git a/src/main/java/eu/svjatoslav/commons/commandline/parameterparser/Parameter.java b/src/main/java/eu/svjatoslav/commons/commandline/parameterparser/Parameter.java
index 831806d..22cc927 100755
--- a/src/main/java/eu/svjatoslav/commons/commandline/parameterparser/Parameter.java
+++ b/src/main/java/eu/svjatoslav/commons/commandline/parameterparser/Parameter.java
@@ -18,7 +18,7 @@ public class Parameter {
 	/**
 	 * Indicates that at least one argument is mandatory for this parameter.
 	 */
-	private boolean mandatory;
+	protected boolean mandatory;
 
 	private final Argument argumentType;
 
@@ -124,13 +124,6 @@ public class Parameter {
 		return new File(arguments.get(0));
 	}
 
-	public int getArgumentAsInteger() {
-		if (arguments.size() != 1)
-			throw new RuntimeException("Parameter " + description
-					+ " shall have exactly 1 argument.");
-		return Integer.parseInt(arguments.get(0));
-	}
-
 	public List<File> getArgumentsAsFiles() {
 		final ArrayList<File> result = new ArrayList<File>();