org.apache.logging.log4j.core.util
Class SetUtils

java.lang.Object
  extended by org.apache.logging.log4j.core.util.SetUtils

public final class SetUtils
extends Object


Method Summary
static String[] prefixSet(Set<String> set, String prefix)
          Extracts the Strings from a Set that start with a given prefix.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Method Detail

prefixSet

public static String[] prefixSet(Set<String> set,
                                 String prefix)
Extracts the Strings from a Set that start with a given prefix.

Parameters:
set - a Set of Strings (assumed to all be non-null)
prefix - the prefix to look for in the string set
Returns:
an array of the matching strings from the given set


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