Package external.org.apache.commons.lang3
See: Description
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Class Summary Class Description ArrayUtils Operations on arrays, primitive arrays (like {@code int[]}) and primitive wrapper arrays (like{@code Integer[]}).CharSequenceUtils Operations on java.lang.CharSequence that are {@code null}safe.CharUtils Operations on char primitives and Character objects. ClassUtils Operates on classes without using reflection. Null Class used as a null placeholder where {@code null}has another meaning.ObjectUtils Operations on {@code Object}.StringUtils Operations on java.lang.String that are {@code null}safe.SystemUtils Helpers for {@code java.lang.System}.Validate This class assists in validating arguments. -
Enum Summary Enum Description JavaVersion An enum representing all the versions of the Java specification.