X-Git-Url: http://www2.svjatoslav.eu/gitweb/?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Feu%2Fsvjatoslav%2Fcommons%2Fcommandline%2Fparameterparser%2Fparameter%2FIntegerParameter.java;h=e8a3cfe8d43bebb0f1966ff9ebd0262fa610a0ed;hb=6846681d727a07385bcd3e0eb856f70a7e96448c;hp=6972149b849ecd9183fb52cb8aead83b47bbec37;hpb=b34ba4499cfbca09bc794a810e460bf1c86dcd34;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 6972149..e8a3cfe 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
@@ -1,7 +1,7 @@
 /*
  * 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
  * or later as published by the Free Software Foundation.
@@ -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.addAliases(aliasArray);
-		return this;
-	}
-
-	@Override
-	public java.lang.String describeFormat() {
-		return "integer";
-	}
-
-	public int 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() {
-		mandatory = true;
-		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<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;
+        }
+    }
 }