org.springframework.social.twitter.api.impl.CursorUtils Maven / Gradle / Ivy
/*
* Copyright 2013 the original author or authors.
*
* 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 org.springframework.social.twitter.api.impl;
import java.util.ArrayList;
import java.util.List;
/**
* Convenience utility class for cursor related functionality
* @author Jeremy Appel
*/
public class CursorUtils {
private CursorUtils() {}
public static List> chunkList(List list, int chunkSize) {
List> chunkedList = new ArrayList>();
int start = 0;
while (start < list.size()) {
int end = Math.min(chunkSize + start, list.size());
chunkedList.add(list.subList(start, end));
start = end;
}
return chunkedList;
}
}