Examples with KnowledgeBuilderConfiguration org.kie.internal.builder.KnowledgeBuilderConfiguration used on opensource projects

Example 21 with KnowledgeBuilderConfiguration

use of org.kie.internal.builder.KnowledgeBuilderConfiguration in project drools by kiegroup.

the class Misc2Test method testBindingComplexExpression.

@Test
public void testBindingComplexExpression() {
    // DROOLS-43
    String drl = "package org.drools.test;\n" + "\n" + "global java.util.List list;\n" + "\n" + "declare Foo \n" + "  a : int \n" + "  b : int \n" + "end \n" + "" + "rule Init when then insert( new Foo( 3, 4 ) ); end \n" + "" + "rule \"Expr\"\n" + "when\n" + "  $c := Integer() from new Integer( 4 ) \n" + "  Foo(  $a : a + b == 7 && a == 3 && $b : b > 0, $c := b - a == 1 ) \n" + "then\n" + "  list.add( $a );\n" + "  list.add( $b );\n" + "  list.add( $c );\n" + "end\n" + "\n";
    KnowledgeBuilderConfiguration kbConf = KnowledgeBuilderFactory.newKnowledgeBuilderConfiguration();
    kbConf.setOption(LanguageLevelOption.DRL6);
    KieBase kbase = loadKnowledgeBaseFromString(kbConf, drl);
    KieSession ksession = kbase.newKieSession();
    List list = new ArrayList();
    ksession.setGlobal("list", list);
    ksession.fireAllRules();
    assertTrue(!list.isEmpty());
    assertEquals(3, list.size());
    assertEquals(3, list.get(0));
    assertEquals(4, list.get(1));
    assertEquals(4, list.get(2));
}

Example 22 with KnowledgeBuilderConfiguration

use of org.kie.internal.builder.KnowledgeBuilderConfiguration in project drools by kiegroup.

the class Misc2Test method testInitialFactLeaking.

@Test
public void testInitialFactLeaking() {
    // DROOLS-239
    String drl = "global java.util.List list;\n" + "rule R when\n" + "    $o : Object()\n" + "then\n" + "    list.add(1);\n" + "end\n";
    KnowledgeBuilderConfiguration kbConf = KnowledgeBuilderFactory.newKnowledgeBuilderConfiguration();
    KieBase kbase = loadKnowledgeBaseFromString(kbConf, drl);
    KieSession ksession = kbase.newKieSession();
    List list = new ArrayList();
    ksession.setGlobal("list", list);
    ksession.fireAllRules();
    assertEquals(0, list.size());
    ksession.insert("1");
    ksession.fireAllRules();
    assertEquals(1, list.size());
    ksession.insert(1);
    ksession.fireAllRules();
    assertEquals(2, list.size());
    ksession.dispose();
}

Example 23 with KnowledgeBuilderConfiguration

use of org.kie.internal.builder.KnowledgeBuilderConfiguration in project drools by kiegroup.

the class ChangeSetTest method testCustomClassLoader.

@Test(timeout = 10000)
public void testCustomClassLoader() throws Exception {
    // JBRULES-3630
    String absolutePath = new File("file").getAbsolutePath();
    URL url = ChangeSetTest.class.getResource(ChangeSetTest.class.getSimpleName() + ".class");
    File file = new File(url.toURI());
    File jar = null;
    while (true) {
        file = file.getParentFile();
        jar = new File(file, "/src/test/resources/org/drools/compiler/compiler/xml/changeset/changeset.jar");
        if (jar.exists()) {
            break;
        }
    }
    ClassLoader classLoader = URLClassLoader.newInstance(new URL[] { jar.toURI().toURL() }, getClass().getClassLoader());
    Resource changeSet = ResourceFactory.newClassPathResource("changeset1.xml", classLoader);
    KnowledgeBuilderConfiguration conf = KnowledgeBuilderFactory.newKnowledgeBuilderConfiguration(null, classLoader);
    KnowledgeBuilder builder = KnowledgeBuilderFactory.newKnowledgeBuilder(conf);
    builder.add(changeSet, ResourceType.CHANGE_SET);
}

Example 24 with KnowledgeBuilderConfiguration

use of org.kie.internal.builder.KnowledgeBuilderConfiguration in project drools by kiegroup.

the class MannersBenchmark method main.

public static void main(final String[] args) {
    KnowledgeBuilderConfiguration kbuilderConfig = KnowledgeBuilderFactory.newKnowledgeBuilderConfiguration();
    KnowledgeBuilder kbuilder = KnowledgeBuilderFactory.newKnowledgeBuilder(kbuilderConfig);
    kbuilder.add(ResourceFactory.newClassPathResource("manners.drl", MannersBenchmark.class), ResourceType.DRL);
    Collection<KiePackage> pkgs = kbuilder.getKnowledgePackages();
    // add the package to a rulebase
    final InternalKnowledgeBase kbase = KnowledgeBaseFactory.newKnowledgeBase();
    kbase.addPackages(pkgs);
    long totalTime = 0;
    for (int i = 0; i < 5; i++) {
        KieSession ksession = kbase.newKieSession();
        String filename;
        if (args.length != 0) {
            String arg = args[0];
            filename = arg;
        } else {
            filename = "manners5.dat";
        }
        InputStream is = MannersBenchmark.class.getResourceAsStream("data/" + filename);
        List<Object> list = getInputObjects(is);
        for (Iterator<Object> it = list.iterator(); it.hasNext(); ) {
            Object object = it.next();
            ksession.insert(object);
        }
        ksession.insert(new Count(1));
        long start = System.currentTimeMillis();
        ksession.fireAllRules();
        long time = System.currentTimeMillis() - start;
        System.err.println(time);
        totalTime += time;
        ksession.dispose();
    }
    System.out.println("average : " + totalTime / 5);
}

Example 25 with KnowledgeBuilderConfiguration

use of org.kie.internal.builder.KnowledgeBuilderConfiguration in project drools by kiegroup.

the class KBuilderSetPropertyCommand method execute.

public Void execute(Context context) {
    KnowledgeBuilderConfiguration kconf = (KnowledgeBuilderConfiguration) context.get(kbuilderConfId);
    kconf.setProperty(this.name, this.value);
    return null;
}