Examples with Address org.drools.modelcompiler.domain.Address used on opensource projects

Example 1 with Address

use of org.drools.modelcompiler.domain.Address in project drools by kiegroup.

the class CompilerTest method testSimpleInsertWithProperties.

@Test
public void testSimpleInsertWithProperties() {
    String str = "import " + Result.class.getCanonicalName() + ";" + "import " + Person.class.getCanonicalName() + ";" + "rule R when\n" + "  $p : Person( address.city.startsWith(\"M\"))\n" + "then\n" + "  Result r = new Result($p.getName());" + "  insert(r);\n" + "end";
    KieSession ksession = getKieSession(str);
    ksession.insert(new Person("Mark", 37, new Address("London")));
    ksession.insert(new Person("Luca", 32, new Address("Milan")));
    ksession.fireAllRules();
    Collection<Result> results = getObjectsIntoList(ksession, Result.class);
    assertEquals(1, results.size());
    assertEquals("Luca", results.iterator().next().getValue());
}

Example 2 with Address

use of org.drools.modelcompiler.domain.Address in project drools by kiegroup.

the class CompilerTest method testNullSafeDereferncing2.

@Test
@Ignore("the codegen does not support it yet")
public void testNullSafeDereferncing2() {
    String str = "import " + Result.class.getCanonicalName() + ";" + "import " + Person.class.getCanonicalName() + ";" + "rule R when\n" + "  $p : Person( address!.city.startsWith(\"M\") )\n" + "then\n" + "  Result r = new Result($p.getName());" + "  insert(r);\n" + "end";
    KieSession ksession = getKieSession(str);
    ksession.insert(new Person("John1", 41, null));
    ksession.insert(new Person("John2", 42, new Address("Milan")));
    ksession.fireAllRules();
    List<Result> results = getObjectsIntoList(ksession, Result.class);
    assertEquals(1, results.size());
    assertEquals("John2", results.get(0).getValue());
}

Example 3 with Address

use of org.drools.modelcompiler.domain.Address in project drools by kiegroup.

the class CompilerTest method testChainOfMethodCallInConstraintSub.

@Test
public void testChainOfMethodCallInConstraintSub() {
    String str = "import " + Person.class.getCanonicalName() + ";" + "rule R when\n" + // DRL feature "Grouped accessors for nested objects" is addressed by the RuleDescr directly.
    "  $p : Person( address.( city.length() == 5 && city.startsWith(\"I\") ) )\n" + "then\n" + "  insert(\"matched\");\n" + "end";
    KieSession ksession = getKieSession(str);
    Person john = new Person("John", 47);
    Address a = new Address("Italy");
    john.setAddress(a);
    ksession.insert(john);
    ksession.fireAllRules();
    Collection<String> results = getObjectsIntoList(ksession, String.class);
    assertEquals(1, results.size());
}

Example 4 with Address

use of org.drools.modelcompiler.domain.Address in project drools by kiegroup.

the class FlowTest method testOrConditional.

@Test
public void testOrConditional() {
    final org.drools.model.Global<java.util.List> var_list = globalOf(java.util.List.class, "defaultpkg", "list");
    final Variable<Employee> var_$pattern_Employee$1$ = declarationOf(Employee.class, "$pattern_Employee$1$");
    final Variable<Address> var_$address = declarationOf(Address.class, "$address", reactiveFrom(var_$pattern_Employee$1$, (_this) -> _this.getAddress()));
    org.drools.model.Rule rule = rule("R").build(or(and(input(var_$pattern_Employee$1$), expr("$expr$2$", var_$address, (_this) -> org.drools.modelcompiler.util.EvaluationUtil.areNullSafeEquals(_this.getCity(), "Big City")).indexedBy(String.class, org.drools.model.Index.ConstraintType.EQUAL, 0, _this -> _this.getCity(), "Big City").reactOn("city")), and(input(var_$pattern_Employee$1$), expr("$expr$4$", var_$address, (_this) -> org.drools.modelcompiler.util.EvaluationUtil.areNullSafeEquals(_this.getCity(), "Small City")).indexedBy(String.class, org.drools.model.Index.ConstraintType.EQUAL, 0, _this -> _this.getCity(), "Small City").reactOn("city"))), on(var_$address, var_list).execute(($address, list) -> {
        list.add($address.getCity());
    }));
    Model model = new ModelImpl().addRule(rule).addGlobal(var_list);
    KieBase kieBase = KieBaseBuilder.createKieBaseFromModel(model);
    KieSession kieSession = kieBase.newKieSession();
    List<String> results = new ArrayList<>();
    kieSession.setGlobal("list", results);
    final Employee bruno = createEmployee("Bruno", new Address("Elm", 10, "Small City"));
    kieSession.insert(bruno);
    final Employee alice = createEmployee("Alice", new Address("Elm", 10, "Big City"));
    kieSession.insert(alice);
    kieSession.fireAllRules();
    Assertions.assertThat(results).containsExactlyInAnyOrder("Big City", "Small City");
}

Example 5 with Address

use of org.drools.modelcompiler.domain.Address in project drools by kiegroup.

the class InTest method testInWithJoin.

@Test
public void testInWithJoin() {
    String str = "import org.drools.modelcompiler.domain.Address; \n" + "rule R when \n" + "    $a1: Address($street: street, city in (\"Brno\", \"Milan\", \"Bratislava\")) \n" + "    $a2: Address(city in (\"Krakow\", \"Paris\", $a1.city)) \n" + "then \n" + "end\n";
    KieSession ksession = getKieSession(str);
    ksession.insert(new Address("Brno"));
    ksession.insert(new Address("Milan"));
    assertEquals(2, ksession.fireAllRules());
}