Examples with ClassFieldAccessorStore org.drools.mvel.accessors.ClassFieldAccessorStore used on opensource projects

Example 11 with ClassFieldAccessorStore

use of org.drools.mvel.accessors.ClassFieldAccessorStore in project drools by kiegroup.

the class FloatClassFieldExtractorTest method setUp.

@Before
public void setUp() throws Exception {
    ClassFieldAccessorStore store = new ClassFieldAccessorStore();
    store.setClassFieldAccessorCache(new ClassFieldAccessorCache(Thread.currentThread().getContextClassLoader()));
    store.setEagerWire(true);
    this.reader = store.getReader(TestBean.class, "floatAttr");
}

Example 12 with ClassFieldAccessorStore

use of org.drools.mvel.accessors.ClassFieldAccessorStore in project drools by kiegroup.

the class LongClassFieldExtractorTest method setUp.

@Before
public void setUp() throws Exception {
    ClassFieldAccessorStore store = new ClassFieldAccessorStore();
    store.setClassFieldAccessorCache(new ClassFieldAccessorCache(Thread.currentThread().getContextClassLoader()));
    store.setEagerWire(true);
    extractor = store.getReader(TestBean.class, "longAttr");
}

Example 13 with ClassFieldAccessorStore

use of org.drools.mvel.accessors.ClassFieldAccessorStore in project drools by kiegroup.

the class ObjectClassFieldExtractorTest method testIsNullValue.

@Test
public void testIsNullValue() {
    assertFalse(this.reader.isNullValue(null, this.bean));
    ClassFieldAccessorStore store = new ClassFieldAccessorStore();
    store.setClassFieldAccessorCache(new ClassFieldAccessorCache(Thread.currentThread().getContextClassLoader()));
    store.setEagerWire(true);
    InternalReadAccessor nullExtractor = store.getReader(TestBean.class, "nullAttr");
    assertTrue(nullExtractor.isNullValue(null, this.bean));
}

Example 14 with ClassFieldAccessorStore

use of org.drools.mvel.accessors.ClassFieldAccessorStore in project drools by kiegroup.

the class ShortClassFieldExtractorTest method setUp.

@Before
public void setUp() throws Exception {
    ClassFieldAccessorStore store = new ClassFieldAccessorStore();
    store.setClassFieldAccessorCache(new ClassFieldAccessorCache(Thread.currentThread().getContextClassLoader()));
    store.setEagerWire(true);
    this.reader = store.getReader(TestBean.class, "shortAttr");
}

Example 15 with ClassFieldAccessorStore

use of org.drools.mvel.accessors.ClassFieldAccessorStore in project drools by kiegroup.

the class BaseBetaConstraintsTest method getCheeseTypeConstraint.

protected BetaNodeFieldConstraint getCheeseTypeConstraint(final String identifier, Operator operator) {
    if (useLambdaConstraint) {
        Pattern pattern = new Pattern(0, new ClassObjectType(Cheese.class));
        Predicate1<Cheese> predicate;
        if (operator == Operator.BuiltInOperator.EQUAL.getOperator()) {
            predicate = new Predicate1.Impl<Cheese>(_this -> EvaluationUtil.areNullSafeEquals(_this.getType(), identifier));
        } else if (operator == Operator.BuiltInOperator.NOT_EQUAL.getOperator()) {
            predicate = new Predicate1.Impl<Cheese>(_this -> !EvaluationUtil.areNullSafeEquals(_this.getType(), identifier));
        } else if (operator == Operator.BuiltInOperator.GREATER.getOperator()) {
            predicate = new Predicate1.Impl<Cheese>(_this -> EvaluationUtil.greaterThan(_this.getType(), identifier));
        } else if (operator == Operator.BuiltInOperator.GREATER_OR_EQUAL.getOperator()) {
            predicate = new Predicate1.Impl<Cheese>(_this -> EvaluationUtil.greaterOrEqual(_this.getType(), identifier));
        } else if (operator == Operator.BuiltInOperator.LESS.getOperator()) {
            predicate = new Predicate1.Impl<Cheese>(_this -> EvaluationUtil.lessThan(_this.getType(), identifier));
        } else if (operator == Operator.BuiltInOperator.GREATER_OR_EQUAL.getOperator()) {
            predicate = new Predicate1.Impl<Cheese>(_this -> EvaluationUtil.lessOrEqual(_this.getType(), identifier));
        } else {
            throw new RuntimeException(operator + " is not supported");
        }
        return LambdaConstraintTestUtil.createLambdaConstraint1(Cheese.class, pattern, predicate, null);
    } else {
        ClassFieldAccessorStore store = new ClassFieldAccessorStore();
        store.setClassFieldAccessorCache(new ClassFieldAccessorCache(Thread.currentThread().getContextClassLoader()));
        store.setEagerWire(true);
        InternalReadAccessor extractor = store.getReader(Cheese.class, "type");
        Declaration declaration = new Declaration(identifier, extractor, new Pattern(0, new ClassObjectType(Cheese.class)));
        String expression = "type " + operator.getOperatorString() + " " + identifier;
        return new MVELConstraintTestUtil(expression, operator.getOperatorString(), declaration, extractor);
    }
}