X-Git-Url: http://www2.svjatoslav.eu/gitweb/?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Feu%2Fsvjatoslav%2Fcommons%2Fcli_helper%2Fparameter_parser%2Fparameter%2FNullOption.java;h=9b5ad88570aca8669002cb73c8c6ad1efda71392;hb=HEAD;hp=a220ab3c7fb980fae8f96c91912382b68448899d;hpb=324ea20c0c65f671c0d35e94ed90142912a56b4c;p=cli-helper.git

diff --git a/src/main/java/eu/svjatoslav/commons/cli_helper/parameter_parser/parameter/NullOption.java b/src/main/java/eu/svjatoslav/commons/cli_helper/parameter_parser/parameter/NullOption.java
index a220ab3..9b5ad88 100755
--- a/src/main/java/eu/svjatoslav/commons/cli_helper/parameter_parser/parameter/NullOption.java
+++ b/src/main/java/eu/svjatoslav/commons/cli_helper/parameter_parser/parameter/NullOption.java
@@ -7,6 +7,9 @@ package eu.svjatoslav.commons.cli_helper.parameter_parser.parameter;
 import eu.svjatoslav.commons.cli_helper.parameter_parser.ParameterCount;
 import eu.svjatoslav.commons.cli_helper.parameter_parser.Option;
 
+/**
+ * This class represents commandline option which accepts exactly zero parameters.
+ */
 public class NullOption extends Option<Boolean, NullOption> {
 
     public NullOption(final String description) {
@@ -15,7 +18,7 @@ public class NullOption extends Option<Boolean, NullOption> {
 
     @Override
     public java.lang.String describeFormat() {
-        return "<none>";
+        return "None.";
     }
 
     @Override