Example usage for org.apache.commons.collections15.keyvalue DefaultMapEntry DefaultMapEntry

Introduction

In this page you can find the example usage for org.apache.commons.collections15.keyvalue DefaultMapEntry DefaultMapEntry.

Prototype

public DefaultMapEntry(final Map.Entry<K, V> entry) 

Source Link

Document

Constructs a new entry from the specified MapEntry.

Usage

From source file:de.dhke.projects.cutil.collections.aspect.AspectMapEntrySet.java

private boolean batchRemove(final Collection<?> c, final boolean retain) {
    for (Map.Entry<K, V> entry : this) {
        if (c.contains(entry) != retain) {
            CollectionItemEvent<Map.Entry<K, V>, Map<K, V>> ev = new CollectionItemEvent<Entry<K, V>, Map<K, V>>(
                    this, _aspectMap, new DefaultMapEntry<>(entry));
            _aspectMap.notifyBeforeElementRemoved(ev);
        }//from  ww w .ja  v a 2  s  .  c om
    }
    boolean wasRemoved = false;
    Iterator<Map.Entry<K, V>> iter = _entrySet.iterator();
    while (iter.hasNext()) {
        Map.Entry<K, V> entry = iter.next();
        if (c.contains(entry) != retain) {
            CollectionItemEvent<Map.Entry<K, V>, Map<K, V>> ev = new CollectionItemEvent<Entry<K, V>, Map<K, V>>(
                    this, _aspectMap, new DefaultMapEntry<>(entry));
            iter.remove();
            _aspectMap.notifyAfterElementRemoved(ev);
            wasRemoved = true;
        }
    }
    return wasRemoved;
}

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