Refactor ParameterCount enum and update option descriptions

[cli-helper.git] / src / main / java / eu / svjatoslav / commons / cli_helper / parameter_parser / parameter / FileOptions.java

diff --git a/src/main/java/eu/svjatoslav/commons/cli_helper/parameter_parser/parameter/FileOptions.java b/src/main/java/eu/svjatoslav/commons/cli_helper/parameter_parser/parameter/FileOptions.java
index 8328bd3..6c6e51c 100755 (executable)
--- a/src/main/java/eu/svjatoslav/commons/cli_helper/parameter_parser/parameter/FileOptions.java
+++ b/src/main/java/eu/svjatoslav/commons/cli_helper/parameter_parser/parameter/FileOptions.java
@@ -4,8 +4,8 @@
  */
 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;
+import eu.svjatoslav.commons.cli_helper.parameter_parser.ParameterCount;
 
 import java.io.File;
 import java.util.List;
@@ -18,12 +18,19 @@ public class FileOptions extends Option<List<File>, FileOptions> {
     private ExistenceType existenceType = ExistenceType.DOES_NOT_MATTER;
 
     public FileOptions(final String description) {
-        super(description, ParameterCount.MULTI);
+        super(description, ParameterCount.ONE_OR_MORE);
     }
 
     @Override
     public String describeFormat() {
-        return existenceType.description + " files";
+        switch (existenceType) {
+            case MUST_EXIST:
+                return "One to many existing files.";
+            case MUST_NOT_EXIST:
+                return "One to many non-existing files.";
+            default:
+                return "One to many files.";
+        }
     }
 
     @Override