Class CollectionUtil


  • public class CollectionUtil
    extends java.lang.Object
    • Constructor Summary

      Constructors 
      Constructor Description
      CollectionUtil()  
    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static java.util.Map<java.lang.String,​java.lang.Object> buildSimpleMap​(java.lang.String key, java.lang.Object value)  
      static <T> java.util.List<T> emptyOrUnmodifiable​(java.util.List<T> list)  
      static <T> java.util.List<java.util.List<T>> split​(java.util.List<T> source, int chunkSize)  
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Constructor Detail

      • CollectionUtil

        public CollectionUtil()
    • Method Detail

      • buildSimpleMap

        public static java.util.Map<java.lang.String,​java.lang.Object> buildSimpleMap​(java.lang.String key,
                                                                                            java.lang.Object value)
      • emptyOrUnmodifiable

        public static <T> java.util.List<T> emptyOrUnmodifiable​(java.util.List<T> list)
      • split

        public static <T> java.util.List<java.util.List<T>> split​(java.util.List<T> source,
                                                                  int chunkSize)