public final class ListUtil
extends java.lang.Object
Constructor and Description |
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ListUtil() |
Modifier and Type | Method and Description |
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static java.lang.String |
join(java.util.List<java.lang.String> strings, java.lang.String separator)
Creates a single String by joining all strings using separator between each element.
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public static java.lang.String join(java.util.List<java.lang.String> strings, java.lang.String separator)
Returns an empty string if the List is null or empty.
Uses an empty string as separator if provided param is null.
strings
-separator
-