Example usage for org.apache.commons.collections SetUtils orderedSet

Introduction

In this page you can find the example usage for org.apache.commons.collections SetUtils orderedSet.

Prototype

public static Set orderedSet(Set set) 

Source Link

Document

Returns a set that maintains the order of elements that are added backed by the given set.

Usage

From source file:org.quartz.JobDetail.java

public Object clone() {
    JobDetail copy;/*from w  w  w  . ja  v  a2  s. co  m*/
    try {
        copy = (JobDetail) super.clone();
        copy.jobListeners = SetUtils.orderedSet(new HashSet());
        copy.jobListeners.addAll(jobListeners);
        if (jobDataMap != null) {
            copy.jobDataMap = (JobDataMap) jobDataMap.clone();
        }
    } catch (CloneNotSupportedException ex) {
        throw new IncompatibleClassChangeError("Not Cloneable.");
    }

    return copy;
}

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