Examples with StatelessKieSession org.kie.api.runtime.StatelessKieSession used on opensource projects

Example 6 with StatelessKieSession

use of org.kie.api.runtime.StatelessKieSession in project drools by kiegroup.

the class StatelessSessionTest method testCollectionObjectAssert.

@Test
public void testCollectionObjectAssert() throws Exception {
    final StatelessKieSession session = getSession2("statelessSessionTest.drl");
    final Cheese stilton = new Cheese("stilton", 5);
    final List collection = new ArrayList();
    collection.add(stilton);
    session.execute(collection);
    assertEquals("stilton", list.get(0));
}

Example 7 with StatelessKieSession

use of org.kie.api.runtime.StatelessKieSession in project drools by kiegroup.

the class StatelessSessionTest method testSingleObjectAssert.

@Test
public void testSingleObjectAssert() throws Exception {
    final StatelessKieSession session = getSession2("statelessSessionTest.drl");
    final Cheese stilton = new Cheese("stilton", 5);
    session.execute(stilton);
    assertEquals("stilton", list.get(0));
}

Example 8 with StatelessKieSession

use of org.kie.api.runtime.StatelessKieSession in project drools by kiegroup.

the class StatelessSessionTest method testSetGlobal.

@Test
public void testSetGlobal() throws Exception {
    String str = "";
    str += "package org.kie \n";
    str += "import org.drools.compiler.Cheese \n";
    str += "global java.util.List list1 \n";
    str += "global java.util.List list2 \n";
    str += "global java.util.List list3 \n";
    str += "rule rule1 \n";
    str += "  when \n";
    str += "    $c : Cheese() \n";
    str += " \n";
    str += "  then \n";
    str += "    $c.setPrice( 30 ); \n";
    str += "    list1.add( $c ); \n";
    str += "    list2.add( $c ); \n";
    str += "    list3.add( $c ); \n";
    str += "end\n";
    final Cheese stilton = new Cheese("stilton", 5);
    final List list1 = new ArrayList();
    List list2 = new ArrayList();
    List list3 = new ArrayList();
    final StatelessKieSession ksession = getSession2(ResourceFactory.newByteArrayResource(str.getBytes()));
    final Command setGlobal1 = CommandFactory.newSetGlobal("list1", list1);
    final Command setGlobal2 = CommandFactory.newSetGlobal("list2", list2, true);
    final Command setGlobal3 = CommandFactory.newSetGlobal("list3", list3, "outList3");
    final Command insert = CommandFactory.newInsert(stilton);
    final List cmds = new ArrayList();
    cmds.add(setGlobal1);
    cmds.add(setGlobal2);
    cmds.add(setGlobal3);
    cmds.add(insert);
    final ExecutionResults result = (ExecutionResults) ksession.execute(CommandFactory.newBatchExecution(cmds));
    assertEquals(30, stilton.getPrice());
    assertNull(result.getValue("list1"));
    list2 = (List) result.getValue("list2");
    assertEquals(1, list2.size());
    assertSame(stilton, list2.get(0));
    list3 = (List) result.getValue("outList3");
    assertEquals(1, list3.size());
    assertSame(stilton, list3.get(0));
}

Example 9 with StatelessKieSession

use of org.kie.api.runtime.StatelessKieSession in project drools by kiegroup.

the class StatelessSessionTest method testInsertObject.

@Test
public void testInsertObject() throws Exception {
    String str = "";
    str += "package org.kie \n";
    str += "import org.drools.compiler.Cheese \n";
    str += "rule rule1 \n";
    str += "  when \n";
    str += "    $c : Cheese() \n";
    str += " \n";
    str += "  then \n";
    str += "    $c.setPrice( 30 ); \n";
    str += "end\n";
    Cheese stilton = new Cheese("stilton", 5);
    final StatelessKieSession ksession = getSession2(ResourceFactory.newByteArrayResource(str.getBytes()));
    final ExecutableCommand cmd = (ExecutableCommand) CommandFactory.newInsert(stilton, "outStilton");
    final BatchExecutionCommandImpl batch = new BatchExecutionCommandImpl(Arrays.asList(new ExecutableCommand<?>[] { cmd }));
    final ExecutionResults result = (ExecutionResults) ksession.execute(batch);
    stilton = (Cheese) result.getValue("outStilton");
    assertEquals(30, stilton.getPrice());
}

Example 10 with StatelessKieSession

use of org.kie.api.runtime.StatelessKieSession in project drools by kiegroup.

the class AddRemoveRulesTest method testSameEval.

@Test
public void testSameEval() {
    // DROOLS-893
    final String rule1Name = "rule1";
    final String rule2Name = "rule2";
    final String rule1 = "rule " + rule1Name + " \n " + "when \n" + " eval(true) \n" + "then \n" + "System.out.println('test rule 1'); \n" + "end";
    final String rule2 = "rule " + rule2Name + " \n " + "when \n" + "  eval(true) \n" + "then \n" + "System.out.println('test rule 2'); \n" + "end";
    final StatelessKieSession statelessSession = base.newStatelessKieSession();
    this.addRuleToEngine(rule1);
    statelessSession.execute(new Object());
    this.addRuleToEngine(rule2);
    statelessSession.execute(new Object());
}