Java Utililty Methods List Null Empty

List of utility methods to do List Null Empty

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Description

The list of methods to do List Null Empty are organized into topic(s).

Method

booleanisNotEmpty(List list)
Check if any list is not null and not empty 
return list != null && !list.isEmpty();
booleanisNotEmpty(List list)
checks whether a list contains at least one entry 
return list != null && !list.isEmpty();
booleanisNotEmpty(List objList)
This function checks if the list of the objects is empty or not 
return (isNotNull(objList) && (objList.size() > 0));
booleanisNotNullAndEmpty(List list)
is Not Null And Empty 
return list != null && list.size() > 0;
booleanisNotNullAndNotEmpty(List list)
is Not Null And Not Empty 
if (list == null) {
    return false;
return !list.isEmpty();
booleanisNull(List list)
is Null 
return null == list;
booleanisNullish(java.util.List value)
is Nullish 
boolean result = false;
if ((value == null) || (value.size() == 0)) {
    result = true;
return result;
booleanisNullList(List l)
Is Null or empty list 
if (l == null) {
    return true;
} else if (l.size() == 0) {
    return true;
return false;
booleanisNullOrEmpty(List list)
is Null Or Empty 
if (list == null || list.size() == 0) {
    return true;
return false;
booleanisNullOrEmpty(List list)
is Null Or Empty 
return list == null || list.isEmpty();