Example usage for org.apache.commons.collections.set CompositeSet addComposited

Introduction

In this page you can find the example usage for org.apache.commons.collections.set CompositeSet addComposited.

Prototype

public synchronized void addComposited(Collection[] comps) 

Source Link

Document

Add an array of sets to this composite

Usage

From source file:SetExampleV2.java

public static void main(String args[]) {
    // create two sets
    Set set1 = new HashSet();
    set1.add("Red");
    set1.add("Green");

    Set set2 = new HashSet();
    set2.add("Yellow");
    set2.add("Red");

    // create a composite set out of these two
    CompositeSet composite = new CompositeSet();

    // set the class that handles additions, conflicts etc
    // composite.setMutator(new CompositeMutator());

    // initialize the composite with the sets
    // Cannot be used if set1 and set2 intersect is not null and
    // a strategy to deal with it has not been set
    composite.addComposited(new Set[] { set1, set2 });

    // do some addition/deletions
    // composite.add("Pink");
    // composite.remove("Green");

    // whats left in the composite?
    Iterator itr = composite.iterator();

    while (itr.hasNext()) {
        System.err.println(itr.next());
    }/* w w  w. j  a va  2s.c o  m*/
}

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From source file:com.amalto.core.storage.dispatch.CompositeStorage.java

@Override
public Set<String> getFullTextSuggestion(String keyword, FullTextSuggestion mode, int suggestionSize) {
    CompositeSet results = new CompositeSet();
    for (Storage storage : storages) {
        results.addComposited(storage.getFullTextSuggestion(keyword, mode, suggestionSize));
    }//from   w w w.  ja  v a  2 s  .  c  o m
    return results;
}

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