Continued:

[jcore-utils.git] / src / org / mxchange / jcoreutils / comparable / Comparables.java

diff --git a/src/org/mxchange/jcoreutils/comparable/Comparables.java b/src/org/mxchange/jcoreutils/comparable/Comparables.java
deleted file mode 100644 (file)
index ee7951b..0000000
--- a/src/org/mxchange/jcoreutils/comparable/Comparables.java
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * Copyright (C) 2022 Free Software Foundation
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-package org.mxchange.jcoreutils.comparable;
-
-import java.io.Serializable;
-
-/**
- * An utilities class for comparison of objects/entities
- * <p>
- * @author Roland Häder<roland@mxchange.org>
- */
-public class Comparables implements Serializable {
-
-       /**
-        * Serial number
-        */
-       private static final long serialVersionUID = 19_286_457_671_390L;
-
-       /**
-        * Checks all comparison values if they are not zero and returns proper
-        * value. These comparators should come from an implementation of
-        * Comparable.compareTo().
-        * <p>
-        * @param comparators An array of at least one comparator
-        * <p>
-        * @return Comparison value
-        */
-       public static int checkAll (final int[] comparators) {
-               // Is array empty?
-               if (comparators.length == 0) {
-                       // Should not happen
-                       throw new IllegalArgumentException("comparators is empty."); //NOI18N
-               }
-
-               // Loop through all
-               for (int i = 0; i < comparators.length; i++) {
-                       // Is it smaller or bigger?
-                       if (comparators[i] < 0) {
-                               return -1;
-                       } else if (comparators[i] > 0) {
-                               return 1;
-                       }
-               }
-
-               // Assume equality
-               return 0;
-       }
-
-       /**
-        * Utility classes should not have instances
-        */
-       private Comparables () {
-       }
-
-}