import org.ops4j.util.collections.Filter; public class Main { public static void main(String[] args) { List<String> names = Arrays.asList("Alice", "Bob", "Charlie"); List<String> filteredNames = CollectionUtils.filter(names, new Filter<String>() { @Override public boolean accept(String element) { return element.length() > 4; } }); for (String name : filteredNames) { System.out.println(name); } } } <dependency> <groupId>org.ops4j.base</groupId> <artifactId>ops4j-base-util-collections</artifactId> <version>1.5.0</version> </dependency>


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