Examples with Predicate com.hazelcast.query.Predicate used on opensource projects

Example 96 with Predicate

use of com.hazelcast.query.Predicate in project hazelcast by hazelcast.

the class OrPredicate method negate.

@Override
public Predicate negate() {
    int size = predicates.length;
    Predicate[] inners = new Predicate[size];
    for (int i = 0; i < size; i++) {
        Predicate original = predicates[i];
        Predicate negated;
        if (original instanceof NegatablePredicate) {
            negated = ((NegatablePredicate) original).negate();
        } else {
            negated = new NotPredicate(original);
        }
        inners[i] = negated;
    }
    AndPredicate andPredicate = new AndPredicate(inners);
    return andPredicate;
}

Example 97 with Predicate

use of com.hazelcast.query.Predicate in project hazelcast by hazelcast.

the class MapPreconditionsTest method testAddLocalEntryListenerWithMapListenerAndPredicateAndKey_NullPredicate.

@Test(expected = UnsupportedOperationException.class)
public void testAddLocalEntryListenerWithMapListenerAndPredicateAndKey_NullPredicate() throws Exception {
    MapListener mapListener = new MapListenerAdapter() {

        public void onEntryEvent(EntryEvent event) {
            System.out.println("-");
        }
    };
    Predicate predicate = null;
    map.addLocalEntryListener(mapListener, predicate, null, true);
}

Example 98 with Predicate

use of com.hazelcast.query.Predicate in project hazelcast by hazelcast.

the class MapPreconditionsTest method testAddLocalEntryListenerWithMapListenerAndPredicate_NullPredicate.

@Test(expected = UnsupportedOperationException.class)
public void testAddLocalEntryListenerWithMapListenerAndPredicate_NullPredicate() throws Exception {
    MapListener mapListener = new MapListenerAdapter() {

        public void onEntryEvent(EntryEvent event) {
            System.out.println("-");
        }
    };
    Predicate predicate = null;
    map.addLocalEntryListener(mapListener, predicate, true);
}

Example 99 with Predicate

use of com.hazelcast.query.Predicate in project hazelcast by hazelcast.

the class MapPreconditionsTest method testAddLocalEntryListenerWithEntryListenerAndPredicateAndKey_NullPredicate.

@Test(expected = UnsupportedOperationException.class)
public void testAddLocalEntryListenerWithEntryListenerAndPredicateAndKey_NullPredicate() throws Exception {
    EntryListener entryListener = new TestEntryListener();
    Predicate predicate = null;
    map.addLocalEntryListener(entryListener, predicate, null, true);
}

Example 100 with Predicate

use of com.hazelcast.query.Predicate in project hazelcast by hazelcast.

the class MapMBean method values.

@ManagedAnnotation(value = "values", operation = true)
public String values(String query) {
    Collection coll;
    if (query != null && !query.isEmpty()) {
        Predicate predicate = new SqlPredicate(query);
        coll = managedObject.values(predicate);
    } else {
        coll = managedObject.values();
    }
    StringBuilder buf = new StringBuilder();
    if (coll.size() == 0) {
        buf.append("Empty");
    } else {
        buf.append("[");
        for (Object obj : coll) {
            buf.append(obj);
            buf.append(", ");
        }
        buf.replace(buf.length() - 1, buf.length(), "]");
    }
    return buf.toString();
}