Package org.kie.api.runtime.rule

Examples of org.kie.api.runtime.rule.FactHandle

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                tableG = bi.createGraphics();
                tableG.setColor( Color.BLACK ); // background
                tableG.fillRect( 0, 0,  pconf.getTableWidth() + 200, pconf.getTableHeight() ); // +200 hidden for double buffer space

                StatefulKnowledgeSession ksession =  pongUI.getKsession();
                FactHandle fh = ksession.getFactHandle( pongUI );               
                pongUI.setReady( true );
                ksession.update( fh, pongUI );
            }
            return tableG;
        }
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    }

   
    @Test
    public void testSessionGetObject() throws Exception {
        FactHandle factHandle = new DefaultFactHandle( handle );
        GetObjectCommand cmd = (GetObjectCommand) CommandFactory.newGetObject( factHandle );
        cmd.setOutIdentifier( "rider" );

        ExecutionResults response = (ExecutionResults) template.requestBody( "direct:test-with-session",
                                                                             cmd );
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    }

    public FactHandle execute(Context context) {
        KieSession ksession = ((KnowledgeCommandContext) context).getKieSession();
       
        FactHandle factHandle;
        if ( StringUtils.isEmpty( this.entryPoint ) ) {
            factHandle = ksession.insert( object );
        } else {
            factHandle = ksession.getEntryPoint( this.entryPoint ).insert( object );
        }
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        final Cheese stilton = new Cheese( "stilton",
                                           15 );
        final Cheese cheddar = new Cheese( "cheddar",
                                           17 );

        final FactHandle stiltonHandle = wm.insert( stilton );

        ObjectInsertedEvent oae = (ObjectInsertedEvent) wmList.get( 0 );
        assertSame( stiltonHandle,
                    oae.getFactHandle() );

        wm.update( stiltonHandle,
                   cheddar );
        final ObjectUpdatedEvent ome = (ObjectUpdatedEvent) wmList.get( 1 );
        assertSame( stiltonHandle,
                    ome.getFactHandle() );
        assertEquals( cheddar, ome.getObject() );
        assertEquals( stilton, ome.getOldObject()  );

        wm.retract( stiltonHandle );
        final ObjectDeletedEvent ore = (ObjectDeletedEvent) wmList.get( 2 );
        assertSame( stiltonHandle,
                    ore.getFactHandle() );

        final FactHandle cheddarHandle = wm.insert( cheddar );
        oae = (ObjectInsertedEvent) wmList.get( 3 );
        assertSame( cheddarHandle,
                    oae.getFactHandle() );
    }
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        setKbase( getKSession().getKieBase() );

        FactType userAge1 = getKbase().getFactType( packageName, "UserAge" );
        FactType userAge2 = getKbase().getFactType( packageName, "UserAgeComplex" );

        FactHandle h = getKSession().getEntryPoint( "in_Age" ).insert( 10.0 );

        getKSession().fireAllRules();

        checkFirstDataFieldOfTypeStatus( userAge1, true, false, null, 6270.0 );
        checkFirstDataFieldOfTypeStatus( userAge2, true, false, null, 44.1 );
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        StatefulKnowledgeSession ksession = knowledgeBase.newStatefulKnowledgeSession();

        Address address = new Address();

        address.setSuburb("xyz");
        FactHandle addressHandle = ksession.insert(address);

        int rulesFired = ksession.fireAllRules();

        assertEquals( 0, rulesFired );
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        assertNotNull( ksession );
       
        List<String> context = new ArrayList<String>();
        ksession.setGlobal("context", context);
       
        FactHandle b = ksession.insert( new Message( "b" ) );
        ksession.delete(b);
        int fired = ksession.fireAllRules(1);
       
        assertEquals( 0, fired );
        ksession.dispose();
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            }
        };

        ksession.addEventListener(agendaEventListener);

        FactHandle fact1 = ksession.insert(new Person("Mario", 38));
        ((InternalAgenda)ksession.getAgenda()).activateRuleFlowGroup("test");
        ksession.fireAllRules();
        assertEquals(1, res.size());
        res.clear();

        ksession.delete(fact1);

        FactHandle fact2 = ksession.insert(new Person("Mario", 48));
        try {
            ((InternalAgenda)ksession.getAgenda()).activateRuleFlowGroup("test");
            ksession.fireAllRules();
            fail("should throw an Exception");
        } catch (Exception e) { }
        ksession.delete(fact2);

        assertEquals(0, res.size());

        // try to reuse the ksession after the Exception
        FactHandle fact3 = ksession.insert(new Person("Mario", 38));
        ((InternalAgenda)ksession.getAgenda()).activateRuleFlowGroup("test");
        ksession.fireAllRules();
        assertEquals(1, res.size());
        ksession.delete(fact3);
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                "end";

        KnowledgeBase kbase = loadKnowledgeBaseFromString(str);

        StatefulKnowledgeSession ksession = kbase.newStatefulKnowledgeSession();
        FactHandle fh = ksession.insert(new A(1, 1, 1, 1));

        ksession.fireAllRules();

        kbase.addKnowledgePackages( loadKnowledgePackagesFromString( str2 ) );
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        Person pA = new Person("AAA", 30);
        Person pB = new Person("BBB", 30);
        Person pC = new Person("CCC", 31);
        Person pD = new Person("DDD", 31);

        FactHandle fhB = ksession.insert(pB);
        FactHandle fhD = ksession.insert(pD);
        FactHandle fhA = ksession.insert(pA);
        FactHandle fhC = ksession.insert(pC);

        ksession.fireAllRules();

        pB.setAge(31);
        pB.setName("DBB");
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