Example usage for org.apache.commons.collections PredicateUtils equalPredicate

List of usage examples for org.apache.commons.collections PredicateUtils equalPredicate

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Introduction

In this page you can find the example usage for org.apache.commons.collections PredicateUtils equalPredicate.

Prototype

public static Predicate equalPredicate(Object value)

Source Link

Document

Creates a Predicate that checks if the input object is equal to the specified object using equals().

Usage

From source file:org.opencastproject.serviceregistry.impl.jmx.ServicesStatistics.java

/**
 * @see org.opencastproject.serviceregistry.impl.jmx.ServicesStatisticsMXBean#getErrorServiceCount()
 *//*from  w ww .ja va  2s  .  c  om*/
@Override
public int getErrorServiceCount() {
    return CollectionUtils.countMatches(services.values(), PredicateUtils.equalPredicate(ServiceState.ERROR));
}