X-Git-Url: http://www2.svjatoslav.eu/gitweb/?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Feu%2Fsvjatoslav%2Fcommons%2Fcommandline%2Fparameterparser%2Fparameter%2FIntegerParameter.java;h=6daa894b8dc56b21af2df0b801040e46e0a98d7e;hb=41647e2ea4fbbe65049d79c6b2bc73ecdd2a193c;hp=7c751516bb9de3e616c8bc6164120a3bb8e415a1;hpb=ab4cc64cf105d4f03b8a0b94ab58d9b973820c8a;p=svjatoslav_commons.git

diff --git a/src/main/java/eu/svjatoslav/commons/commandline/parameterparser/parameter/IntegerParameter.java b/src/main/java/eu/svjatoslav/commons/commandline/parameterparser/parameter/IntegerParameter.java
index 7c75151..6daa894 100755
--- a/src/main/java/eu/svjatoslav/commons/commandline/parameterparser/parameter/IntegerParameter.java
+++ b/src/main/java/eu/svjatoslav/commons/commandline/parameterparser/parameter/IntegerParameter.java
@@ -1,6 +1,6 @@
 /*
  * Svjatoslav Commons - shared library of common functionality.
- * Copyright ©2012-2014, Svjatoslav Agejenko, svjatoslav@svjatoslav.eu
+ * Copyright ©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 3 of the GNU Lesser General Public License
@@ -12,44 +12,32 @@ package eu.svjatoslav.commons.commandline.parameterparser.parameter;
 import eu.svjatoslav.commons.commandline.parameterparser.ArgumentCount;
 import eu.svjatoslav.commons.commandline.parameterparser.Parameter;
 
-public class IntegerParameter extends Parameter {
-
-	public IntegerParameter(final String description) {
-		super(description, ArgumentCount.SINGLE);
-	}
-
-	@Override
-	public IntegerParameter addAliases(final String... aliasArray) {
-		super.addAliasesProtected(aliasArray);
-		return this;
-	}
-
-	@Override
-	public java.lang.String describeFormat() {
-		return "integer";
-	}
-
-	@Override
-	public Integer getValue() {
-		if (arguments.size() != 1)
-			throw new RuntimeException("Parameter " + description
-					+ " shall have exactly 1 argument.");
-		return Integer.parseInt(arguments.get(0));
-	}
-
-	@Override
-	public IntegerParameter setMandatory() {
-		setMandatoryProtected();
-		return this;
-	}
-
-	@Override
-	public boolean validate(final java.lang.String value) {
-		try {
-			java.lang.Integer.valueOf(value);
-			return true;
-		} catch (final NumberFormatException e) {
-			return false;
-		}
-	}
+public class IntegerParameter extends Parameter<Integer, IntegerParameter> {
+
+    public IntegerParameter(final String description) {
+        super(description, ArgumentCount.SINGLE);
+    }
+
+    @Override
+    public java.lang.String describeFormat() {
+        return "integer";
+    }
+
+    @Override
+    public Integer getValue() {
+        if (arguments.size() != 1)
+            throw new RuntimeException("Parameter " + description
+                    + " shall have exactly 1 argument.");
+        return Integer.parseInt(arguments.get(0));
+    }
+
+    @Override
+    public boolean validate(final java.lang.String value) {
+        try {
+            java.lang.Integer.valueOf(value);
+            return true;
+        } catch (final NumberFormatException e) {
+            return false;
+        }
+    }
 }