Java Utililty Methods List Contain

List of utility methods to do List Contain

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Description

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

Method

booleancontainsExactly(Collection list, T... mustHaveItems)
Checks if the collection contains exactly the given mustHaveItems. 
return containsExactly(list, Arrays.asList(mustHaveItems));
booleancontainsExactly(List items, T... itemsToMatch)
contains Exactly 
if (items.size() != itemsToMatch.length) {
    return false;
for (int i = 0; i < items.size(); i++) {
    if (!items.get(i).equals(itemsToMatch[i])) {
        return false;
return true;
booleancontainsExternalFilter(List filterList, String dataSetExtId, String dataSourceExtId)
contains External Filter 
return false;
booleancontainsFileName(String fileName, List filterList)
contains File Name 
if (filterList == null || filterList.size() == 0) {
    return true;
for (String filter : filterList) {
    if (fileName.contains(filter)) {
        return true;
return false;
booleancontainsHelpRequest(List args)
contains Help Request 
boolean containsHelp = false;
for (String arg : args) {
    if (isHelpRequest(arg)) {
        containsHelp = true;
        break;
return containsHelp;
...
booleancontainsId(List aList, Object anObj)
Returns whether list contains identical given object (accepts null list). 
return indexOfId(aList, anObj) >= 0;
BooleancontainsIgnoreCase(final String candidate, final List options)
contains Ignore Case 
for (String option : options) {
    if (option.equalsIgnoreCase(candidate)) {
        return true;
return false;
BooleancontainsIgnoreCase(final String string, final List list)
contains Ignore Case 
for (Object object : list) {
    if (string.toLowerCase().contains(object.toString().toLowerCase())) {
        return true;
return false;
booleancontainsIgnoreCase(List list, String strIn)
contains Ignore Case 
boolean result = false;
if (strIn != null) 
    if (list != null) 
        for (Iterator iter = list.iterator(); iter.hasNext();) {
            String str = (String) iter.next();
            if (strIn.equalsIgnoreCase(str)) {
...
booleancontainsIgnoreCase(List list, String findMe)
contains Ignore Case 
for (String s : list) {
    if (findMe.equalsIgnoreCase(s)) {
        return true;
return false;