scouter.util.SortUtil Maven / Gradle / Ivy
/*
* Copyright 2015 the original author or authors.
* @https://github.com/scouter-project/scouter
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package scouter.util;
import java.util.Arrays;
import java.util.Collections;
import java.util.Enumeration;
import java.util.Iterator;
import scouter.lang.step.Step;
public class SortUtil {
public static int[] sort(int[] arr) {
Arrays.sort(arr);
return arr;
}
public static int[] sort(Enumeration en, int size) {
int[] arr = new int[size];
for (int i = 0; i < size; i++) {
arr[i] = en.nextElement();
}
return sort(arr);
}
public static String[] sort(String[] arr) {
Arrays.sort(arr);
return arr;
}
public static String[] sort(String[] arr, boolean asc) {
if (asc) {
Arrays.sort(arr);
} else {
Arrays.sort(arr, Collections.reverseOrder());
}
return arr;
}
public static String[] sort_string(Enumeration en, int size) {
String[] arr = new String[size];
for (int i = 0; i < size; i++) {
arr[i] = (String) en.nextElement();
}
return sort(arr);
}
public static String[] sort_string(Iterator itr, int size) {
String[] arr = new String[size];
for (int i = 0; i < size; i++) {
arr[i] = itr.next();
}
return sort(arr);
}
public static String[] sort_string(Iterator itr, int size, boolean asc) {
String[] arr = new String[size];
for (int i = 0; i < size; i++) {
arr[i] = (String) itr.next();
}
return sort(arr, asc);
}
public static Step[] sort(Step[] p) {
Arrays.sort(p);
return p;
}
}