Example usage for org.apache.commons.collections15 CollectionUtils subclass-usage

Introduction

In this page you can find the example usage for org.apache.commons.collections15 CollectionUtils subclass-usage.

Usage

From source file util.MyCollectionUtils.java

/**
 * Custom extensions to CollectionUtils.
 *
 * @author Johannes Kster <johannes.koester@tu-dortmund.de>
 */
public class MyCollectionUtils extends CollectionUtils {

From source file org.statmantis.util.CollectionUtils.java

/**
 * Extension of {@link org.apache.commons.collections15.CollectionUtils}
 * 
 * @author Chad Retz
 */
public final class CollectionUtils extends org.apache.commons.collections15.CollectionUtils {

From source file net.dontdrinkandroot.utils.collections.CollectionUtils.java

public class CollectionUtils extends org.apache.commons.collections15.CollectionUtils {

    public static <T extends Number> AggregationResult aggregate(final Collection<T> collection) {

        if (collection.isEmpty()) {
            throw new IllegalArgumentException("Collection must not be empty");