Examples with GuidedDecisionTree org.drools.workbench.models.guided.dtree.shared.model.GuidedDecisionTree used on opensource projects

Example 1 with GuidedDecisionTree

use of org.drools.workbench.models.guided.dtree.shared.model.GuidedDecisionTree in project drools by kiegroup.

the class GuidedDecisionTreeDRLPersistenceMarshallingTest method testSingleRule_ActionModifyDateFieldValue.

@Test
public void testSingleRule_ActionModifyDateFieldValue() throws Exception {
    final String expected = "rule \"test_0\"" + "when\n" + "  $p : Person()\n" + "then\n" + "  java.text.SimpleDateFormat sdf = new java.text.SimpleDateFormat(\"dd-MMM-yyyy\");\n" + "  modify( $p ) {\n" + "    setDateOfBirth( sdf.parse(\"15-Jul-1985\") )\n" + "  }\n" + "end";
    final GuidedDecisionTree model = new GuidedDecisionTree();
    model.setTreeName("test");
    final TypeNode type = new TypeNodeImpl("Person");
    type.setBinding("$p");
    model.setRoot(type);
    final ActionUpdateNode action = new ActionUpdateNodeImpl(type);
    action.setModify(true);
    final Calendar dob = Calendar.getInstance();
    dob.set(Calendar.YEAR, 1985);
    dob.set(Calendar.MONTH, 6);
    dob.set(Calendar.DATE, 15);
    action.getFieldValues().add(new ActionFieldValueImpl("dateOfBirth", new DateValue(dob.getTime())));
    type.addChild(action);
    final String drl = GuidedDecisionTreeDRLPersistence.getInstance().marshal(model);
    assertEqualsIgnoreWhitespace(expected, drl);
}

Example 2 with GuidedDecisionTree

use of org.drools.workbench.models.guided.dtree.shared.model.GuidedDecisionTree in project drools by kiegroup.

the class GuidedDecisionTreeDRLPersistenceMarshallingTest method testSingleRule_ZeroConstraints.

@Test
public void testSingleRule_ZeroConstraints() throws Exception {
    final String expected = "rule \"test_0\"" + "when\n" + "  Person()\n" + "then\n" + "end";
    final GuidedDecisionTree model = new GuidedDecisionTree();
    model.setTreeName("test");
    final TypeNode type = new TypeNodeImpl("Person");
    model.setRoot(type);
    final String drl = GuidedDecisionTreeDRLPersistence.getInstance().marshal(model);
    assertEqualsIgnoreWhitespace(expected, drl);
}

Example 3 with GuidedDecisionTree

use of org.drools.workbench.models.guided.dtree.shared.model.GuidedDecisionTree in project drools by kiegroup.

the class GuidedDecisionTreeDRLPersistenceMarshallingTest method testSingleRule_ActionInsertLogicalDateFieldValue.

@Test
public void testSingleRule_ActionInsertLogicalDateFieldValue() throws Exception {
    final String expected = "rule \"test_0\"" + "when\n" + "  Person( )\n" + "then\n" + "  java.text.SimpleDateFormat sdf = new java.text.SimpleDateFormat(\"dd-MMM-yyyy\");\n" + "  Person $var0 = new Person();\n" + "  $var0.setDateOfBirth( sdf.parse(\"15-Jul-1985\") );\n" + "  insertLogical( $var0 );\n" + "end";
    final GuidedDecisionTree model = new GuidedDecisionTree();
    model.setTreeName("test");
    final TypeNode type = new TypeNodeImpl("Person");
    model.setRoot(type);
    final ActionInsertNode action = new ActionInsertNodeImpl("Person");
    action.setLogicalInsertion(true);
    final Calendar dob = Calendar.getInstance();
    dob.set(Calendar.YEAR, 1985);
    dob.set(Calendar.MONTH, 6);
    dob.set(Calendar.DATE, 15);
    action.getFieldValues().add(new ActionFieldValueImpl("dateOfBirth", new DateValue(dob.getTime())));
    type.addChild(action);
    final String drl = GuidedDecisionTreeDRLPersistence.getInstance().marshal(model);
    assertEqualsIgnoreWhitespace(expected, drl);
}

Example 4 with GuidedDecisionTree

use of org.drools.workbench.models.guided.dtree.shared.model.GuidedDecisionTree in project drools by kiegroup.

the class GuidedDecisionTreeDRLPersistenceMarshallingTest method testMultipleRules_2Rules_1Simple_1Complex.

@Test
public void testMultipleRules_2Rules_1Simple_1Complex() throws Exception {
    final String expected = "rule \"test_0\"" + "when\n" + "  Person( name == \"Michael\" )\n" + "then\n" + "end" + "rule \"test_1\"" + "when\n" + "  Person( name == \"Fred\", age == 41 )\n" + "then\n" + "end";
    final GuidedDecisionTree model = new GuidedDecisionTree();
    model.setTreeName("test");
    final TypeNode type = new TypeNodeImpl("Person");
    final ConstraintNode c1 = new ConstraintNodeImpl("Person", "name", "==", new StringValue("Michael"));
    final ConstraintNode c2 = new ConstraintNodeImpl("Person", "name", "==", new StringValue("Fred"));
    final ConstraintNode c3 = new ConstraintNodeImpl("Person", "age", "==", new IntegerValue(41));
    model.setRoot(type);
    type.addChild(c1);
    type.addChild(c2);
    c2.addChild(c3);
    final String drl = GuidedDecisionTreeDRLPersistence.getInstance().marshal(model);
    assertEqualsIgnoreWhitespace(expected, drl);
}

Example 5 with GuidedDecisionTree

use of org.drools.workbench.models.guided.dtree.shared.model.GuidedDecisionTree in project drools by kiegroup.

the class GuidedDecisionTreeDRLPersistenceMarshallingTest method testSingleRule_ActionSet.

@Test
public void testSingleRule_ActionSet() throws Exception {
    final String expected = "rule \"test_0\"" + "when\n" + "  $p : Person( )\n" + "then\n" + "  $p.setAge( 25 );\n" + "end";
    final GuidedDecisionTree model = new GuidedDecisionTree();
    model.setTreeName("test");
    final TypeNode type = new TypeNodeImpl("Person");
    type.setBinding("$p");
    model.setRoot(type);
    final ActionUpdateNode action = new ActionUpdateNodeImpl(type);
    action.setModify(false);
    action.getFieldValues().add(new ActionFieldValueImpl("age", new IntegerValue(25)));
    type.addChild(action);
    final String drl = GuidedDecisionTreeDRLPersistence.getInstance().marshal(model);
    assertEqualsIgnoreWhitespace(expected, drl);
}