Examples with Cheese org.drools.compiler.Cheese used on opensource projects

Example 31 with Cheese

use of org.drools.compiler.Cheese in project drools by kiegroup.

the class SessionInspectorTest method testGetSessionInfoWithCustomTemplate.

@Test
public void testGetSessionInfoWithCustomTemplate() {
    if (System.getProperty("java.vendor").toUpperCase().contains("IBM")) {
        // Does not work in the IBM JDK due to a bug in MVEL
        return;
    }
    KnowledgeBuilder kbuilder = KnowledgeBuilderFactory.newKnowledgeBuilder();
    kbuilder.add(ResourceFactory.newClassPathResource("org/drools/compiler/integrationtests/test_SubNetworks.drl"), ResourceType.DRL);
    kbuilder.add(ResourceFactory.newClassPathResource("org/drools/compiler/integrationtests/test_AccumulateWithFromChaining.drl"), ResourceType.DRL);
    kbuilder.add(ResourceFactory.newClassPathResource("org/drools/compiler/integrationtests/test_CollectResultsBetaConstraint.drl"), ResourceType.DRL);
    kbuilder.add(ResourceFactory.newClassPathResource("org/drools/compiler/integrationtests/test_QueryMemoryLeak.drl"), ResourceType.DRL);
    assertFalse(kbuilder.getErrors().toString(), kbuilder.hasErrors());
    InternalKnowledgeBase kbase = KnowledgeBaseFactory.newKnowledgeBase();
    kbase.addPackages(kbuilder.getKnowledgePackages());
    KieSession ksession = createKnowledgeSession(kbase);
    ksession.setGlobal("results", new ArrayList<Object>());
    ksession.insert(new Dimension(100, 50));
    ksession.insert(new Dimension(130, 80));
    ksession.insert(new Dimension(50, 40));
    ksession.insert(new Dimension(50, 40));
    Cheesery cheesery = new Cheesery();
    cheesery.addCheese(new Cheese("brie", 10));
    cheesery.addCheese(new Cheese("brie", 10));
    cheesery.addCheese(new Cheese("brie", 10));
    cheesery.addCheese(new Cheese("brie", 10));
    cheesery.addCheese(new Cheese("muzzarella", 10));
    cheesery.addCheese(new Cheese("muzzarella", 10));
    cheesery.addCheese(new Cheese("muzzarella", 10));
    cheesery.addCheese(new Cheese("muzzarella", 10));
    cheesery.addCheese(new Cheese("muzzarella", 10));
    cheesery.addCheese(new Cheese("muzzarella", 10));
    cheesery.addCheese(new Cheese("muzzarella", 10));
    cheesery.addCheese(new Cheese("stilton", 10));
    cheesery.addCheese(new Cheese("stilton", 10));
    cheesery.addCheese(new Cheese("stilton", 10));
    cheesery.addCheese(new Cheese("stilton", 10));
    cheesery.addCheese(new Cheese("stilton", 10));
    cheesery.addCheese(new Cheese("stilton", 10));
    cheesery.addCheese(new Cheese("stilton", 10));
    ksession.insert(cheesery);
    ksession.insert(new Person("Bob", "muzzarella"));
    ksession.insert(new Person("Mark", "brie"));
    ksession.insert(new Cheese("brie", 10));
    ksession.insert(new Cheese("brie", 10));
    ksession.insert(new Cheese("brie", 10));
    ksession.insert(new Cheese("brie", 10));
    ksession.insert(new Cheese("muzzarella", 10));
    ksession.insert(new Cheese("muzzarella", 10));
    ksession.insert(new Cheese("muzzarella", 10));
    ksession.insert(new Cheese("muzzarella", 10));
    ksession.insert(new Cheese("Stilton", 10));
    ksession.insert(new Cheese("Stilton", 10));
    ksession.insert(new Cheese("Stilton", 10));
    ksession.insert(new Double(10));
    ksession.insert(new Double(11));
    ksession.insert(new Double(12));
    ksession.insert(new Double(13));
    ksession.insert(new Double(14));
    ksession.insert(new Integer(15));
    ksession.insert(new Integer(16));
    ksession.insert(new Integer(17));
    ksession.insert(new Integer(18));
    FactHandle handle = ksession.insert(new Worker());
    ksession.retract(handle);
    SessionInspector inspector = new SessionInspector(ksession);
    StatefulKnowledgeSessionInfo info = inspector.getSessionInfo();
    SessionReporter.addNamedTemplate("topten", getClass().getResourceAsStream("customreports.mvel"));
    String report = SessionReporter.generateReport("topten", info, null);
    assertNotNull(report);
}

Example 32 with Cheese

use of org.drools.compiler.Cheese in project drools by kiegroup.

the class SessionInspectorTest method testGetSessionInfo.

@Test
public void testGetSessionInfo() {
    KnowledgeBuilder kbuilder = KnowledgeBuilderFactory.newKnowledgeBuilder();
    kbuilder.add(ResourceFactory.newClassPathResource("org/drools/compiler/integrationtests/test_SubNetworks.drl"), ResourceType.DRL);
    kbuilder.add(ResourceFactory.newClassPathResource("org/drools/compiler/integrationtests/test_AccumulateWithFromChaining.drl"), ResourceType.DRL);
    kbuilder.add(ResourceFactory.newClassPathResource("org/drools/compiler/integrationtests/test_CollectResultsBetaConstraint.drl"), ResourceType.DRL);
    kbuilder.add(ResourceFactory.newClassPathResource("org/drools/compiler/integrationtests/test_QueryMemoryLeak.drl"), ResourceType.DRL);
    assertFalse(kbuilder.getErrors().toString(), kbuilder.hasErrors());
    InternalKnowledgeBase kbase = KnowledgeBaseFactory.newKnowledgeBase();
    kbase.addPackages(kbuilder.getKnowledgePackages());
    KieSession ksession = createKnowledgeSession(kbase);
    ksession.setGlobal("results", new ArrayList<Object>());
    ksession.insert(new Dimension(100, 50));
    ksession.insert(new Dimension(130, 80));
    ksession.insert(new Dimension(50, 40));
    ksession.insert(new Dimension(50, 40));
    Cheesery cheesery = new Cheesery();
    cheesery.addCheese(new Cheese("brie", 10));
    cheesery.addCheese(new Cheese("brie", 10));
    cheesery.addCheese(new Cheese("brie", 10));
    cheesery.addCheese(new Cheese("brie", 10));
    cheesery.addCheese(new Cheese("muzzarella", 10));
    cheesery.addCheese(new Cheese("muzzarella", 10));
    cheesery.addCheese(new Cheese("muzzarella", 10));
    cheesery.addCheese(new Cheese("muzzarella", 10));
    cheesery.addCheese(new Cheese("muzzarella", 10));
    cheesery.addCheese(new Cheese("muzzarella", 10));
    cheesery.addCheese(new Cheese("muzzarella", 10));
    cheesery.addCheese(new Cheese("stilton", 10));
    cheesery.addCheese(new Cheese("stilton", 10));
    cheesery.addCheese(new Cheese("stilton", 10));
    cheesery.addCheese(new Cheese("stilton", 10));
    cheesery.addCheese(new Cheese("stilton", 10));
    cheesery.addCheese(new Cheese("stilton", 10));
    cheesery.addCheese(new Cheese("stilton", 10));
    ksession.insert(cheesery);
    ksession.insert(new Person("Bob", "muzzarella"));
    ksession.insert(new Person("Mark", "brie"));
    ksession.insert(new Cheese("brie", 10));
    ksession.insert(new Cheese("brie", 10));
    ksession.insert(new Cheese("brie", 10));
    ksession.insert(new Cheese("brie", 10));
    ksession.insert(new Cheese("muzzarella", 10));
    ksession.insert(new Cheese("muzzarella", 10));
    ksession.insert(new Cheese("muzzarella", 10));
    ksession.insert(new Cheese("muzzarella", 10));
    ksession.insert(new Cheese("Stilton", 10));
    ksession.insert(new Cheese("Stilton", 10));
    ksession.insert(new Cheese("Stilton", 10));
    ksession.insert(new Double(10));
    ksession.insert(new Double(11));
    ksession.insert(new Double(12));
    ksession.insert(new Double(13));
    ksession.insert(new Double(14));
    ksession.insert(new Integer(15));
    ksession.insert(new Integer(16));
    ksession.insert(new Integer(17));
    ksession.insert(new Integer(18));
    FactHandle handle = ksession.insert(new Worker());
    ksession.retract(handle);
    SessionInspector inspector = new SessionInspector(ksession);
    StatefulKnowledgeSessionInfo info = inspector.getSessionInfo();
    String report = SessionReporter.generateReport("simple", info, null);
    assertNotNull(report);
}

Example 33 with Cheese

use of org.drools.compiler.Cheese in project drools by kiegroup.

the class AccumulateTemplateTest method testInvokerGenerationSinglePattern.

@Test
public void testInvokerGenerationSinglePattern() {
    final String className = "accumulate0";
    final String[] declarationTypes = new String[] { "String", "int" };
    final Declaration[] declarations = new Declaration[] { new Declaration("name", store.getReader(Person.class, "name"), null), new Declaration("age", store.getReader(Person.class, "age"), null) };
    final Declaration[] inner = new Declaration[] { new Declaration("cheese", new PatternExtractor(new ClassObjectType(Cheese.class)), null), new Declaration("price", store.getReader(Cheese.class, "price"), null) };
    final String[] globals = new String[] { "aGlobal", "anotherGlobal" };
    final List globalTypes = Arrays.asList(new String[] { "String", "String" });
    final Map map = new HashMap();
    map.put("className", StringUtils.ucFirst(className));
    map.put("instanceName", className);
    map.put("package", "org.drools");
    map.put("ruleClassName", "Rule0");
    map.put("invokerClassName", "Rule0" + StringUtils.ucFirst(className) + "Invoker");
    map.put("declarations", declarations);
    map.put("declarationTypes", declarationTypes);
    map.put("globals", globals);
    map.put("globalTypes", globalTypes);
    map.put("innerDeclarations", inner);
    map.put("attributes", new Attribute[] { new Attribute("int", "x") });
    map.put("initCode", "x = 0;");
    map.put("actionCode", "x += 1;");
    map.put("reverseCode", "");
    map.put("resultCode", "x + 10");
    map.put("supportsReverse", "false");
    map.put("resultType", Integer.class);
    map.put("hashCode", new Integer(10));
    map.put("isMultiPattern", Boolean.FALSE);
    TemplateRegistry registry = getInvokerTemplateRegistry();
    Object method = TemplateRuntime.execute(registry.getNamedTemplate("accumulateInvoker"), null, new MapVariableResolverFactory(map), registry);
// System.out.println( method );
}

Example 34 with Cheese

use of org.drools.compiler.Cheese in project drools by kiegroup.

the class AsmGeneratorTest method testOr.

@Test
public void testOr() {
    String s = "package org.kie.test\n" + "import org.drools.compiler.Person\n" + "import org.drools.compiler.Cheese\n" + "global java.util.List list\n" + "rule r1 when\n" + "    s1 : String( this == 's1' )\n" + "    Cheese( $type : type == \"stilton\", $price : price ) or\n" + "    ( Cheese( $type : type == \"brie\", $price : price ) and Person( name == \"bob\", likes == $type ) )\n" + "then\n" + "    // *2 are missed out on purpose to make sure we only resolved required declarations\n" + "    list.add( \"test3\"+$type +\":\"+ new Integer( $price ) ); \n" + "end\n";
    KnowledgeBuilder kbuilder = KnowledgeBuilderFactory.newKnowledgeBuilder();
    kbuilder.add(ResourceFactory.newByteArrayResource(s.getBytes()), ResourceType.DRL);
    if (kbuilder.hasErrors()) {
        fail(kbuilder.getErrors().toString());
    }
    InternalKnowledgeBase kbase = KnowledgeBaseFactory.newKnowledgeBase();
    kbase.addPackages(kbuilder.getKnowledgePackages());
    KieSession ksession = createKnowledgeSession(kbase);
    List list = new ArrayList();
    ksession.setGlobal("list", list);
    ksession.insert("s1");
    ksession.insert(new Person("bob", "brie"));
    ksession.insert(new Cheese("stilton"));
    ksession.insert(new Cheese("brie"));
    ksession.insert(new Person("s2"));
    ksession.fireAllRules();
    assertEquals(2, list.size());
    assertTrue(list.contains("test3brie:0"));
    assertTrue(list.contains("test3stilton:0"));
}

Example 35 with Cheese

use of org.drools.compiler.Cheese in project drools by kiegroup.

the class JavaConsequenceBuilderPRAlwaysTest method testFixModifyBlocks.

@Test
public void testFixModifyBlocks() throws Exception {
    String consequence = " System.out.println(\"this is a test\");\n " + " Cheese c1 = $cheese;\n" + " try { \r\n" + "     modify( c1 ) { setPrice( 10 ), \n" + "                    setOldPrice( age ) }\n " + "     Cheese c4 = $cheese;\n" + "     try { \n" + "         modify( c4 ) { setPrice( 10 ), setOldPrice( age ) }\n " + "     } catch (java.lang.Exception e) {\n" + "         modify( c1 ) { setPrice( 10 ), setOldPrice( age ) }\n " + "     } finally {\n " + "         Cheese c3 = $cheese;\n" + "         modify( c3 ) { setPrice( 10 ), setOldPrice( age ) }\n " + "    }\n" + " } catch (java.lang.Exception e) {\n" + "     Cheese c2 = $cheese;\n" + "     modify( c2 ) { setPrice( 10 ), setOldPrice( age ) }\n " + " } finally {\n " + "     Cheese c3 = $cheese;\n" + "     modify( c3 ) { setPrice( 10 ), setOldPrice( age ) }\n " + "}\n" + " modify( $cheese ) { setPrice( 10 ), setOldPrice( age ) }\n " + " System.out.println(\"we are done\");\n ";
    setupTest("", new HashMap<String, Object>());
    ruleDescr.setConsequence(consequence);
    JavaExprAnalyzer analyzer = new JavaExprAnalyzer();
    Map<String, Class<?>> declrCls = new HashMap<String, Class<?>>();
    declrCls.put("$cheese", Cheese.class);
    JavaAnalysisResult analysis = (JavaAnalysisResult) analyzer.analyzeBlock((String) ruleDescr.getConsequence(), new BoundIdentifiers(declrCls, null));
    BoundIdentifiers bindings = new BoundIdentifiers(new HashMap(), null);
    bindings.getDeclrClasses().put("$cheese", Cheese.class);
    bindings.getDeclrClasses().put("age", int.class);
    // Set the inputs for each container, this is needed for modifes when the target context is the result of an expression
    List<JavaBlockDescr> descrs = new ArrayList<JavaBlockDescr>();
    setContainerBlockInputs(context, descrs, analysis.getBlockDescrs(), consequence, bindings, new HashMap(), 0);
    analysis.setBoundIdentifiers(bindings);
    context.getKnowledgeBuilder().getTypeDeclaration(Cheese.class).setPropertyReactive(true);
    String fixed = fixBlockDescr(context, analysis, context.getDeclarationResolver().getDeclarations(context.getRule()), descrs);
    String expected = " System.out.println(\"this is a test\");\r\n" + "  Cheese c1 = $cheese;\r\n" + " try { \r\n" + "     { org.drools.compiler.Cheese __obj__ = ( c1 ); org.kie.api.runtime.rule.FactHandle __obj____Handle2__ = drools.getFactHandle(__obj__);__obj__.setPrice( 10 ); \r\n" + "__obj__.setOldPrice( age ); drools.update( __obj____Handle2__, new org.drools.core.util.bitmask.LongBitMask(12L), org.drools.compiler.Cheese.class ); }\r\n" + "      Cheese c4 = $cheese;\r\n" + "     try { \r\n" + "         { org.drools.compiler.Cheese __obj__ = ( c4 ); org.kie.api.runtime.rule.FactHandle __obj____Handle2__ = drools.getFactHandle(__obj__);__obj__.setPrice( 10 ); __obj__.setOldPrice( age ); drools.update( __obj____Handle2__, new org.drools.core.util.bitmask.LongBitMask(12L), org.drools.compiler.Cheese.class ); }\r\n" + "      } catch (java.lang.Exception e) {\r\n" + "         { org.drools.compiler.Cheese __obj__ = ( c1 ); org.kie.api.runtime.rule.FactHandle __obj____Handle2__ = drools.getFactHandle(__obj__);__obj__.setPrice( 10 ); __obj__.setOldPrice( age ); drools.update( __obj____Handle2__, new org.drools.core.util.bitmask.LongBitMask(12L), org.drools.compiler.Cheese.class ); }\r\n" + "      } finally {\r\n" + "          Cheese c3 = $cheese;\r\n" + "         { org.drools.compiler.Cheese __obj__ = ( c3 ); org.kie.api.runtime.rule.FactHandle __obj____Handle2__ = drools.getFactHandle(__obj__);__obj__.setPrice( 10 ); __obj__.setOldPrice( age ); drools.update( __obj____Handle2__, new org.drools.core.util.bitmask.LongBitMask(12L), org.drools.compiler.Cheese.class ); }\r\n" + "     }\r\n" + " } catch (java.lang.Exception e) {\r\n" + "     Cheese c2 = $cheese;\r\n" + "     { org.drools.compiler.Cheese __obj__ = ( c2 ); org.kie.api.runtime.rule.FactHandle __obj____Handle2__ = drools.getFactHandle(__obj__);__obj__.setPrice( 10 ); __obj__.setOldPrice( age ); drools.update( __obj____Handle2__, new org.drools.core.util.bitmask.LongBitMask(12L), org.drools.compiler.Cheese.class ); }\r\n" + "  } finally {\r\n" + "      Cheese c3 = $cheese;\r\n" + "     { org.drools.compiler.Cheese __obj__ = ( c3 ); org.kie.api.runtime.rule.FactHandle __obj____Handle2__ = drools.getFactHandle(__obj__);__obj__.setPrice( 10 ); __obj__.setOldPrice( age ); drools.update( __obj____Handle2__, new org.drools.core.util.bitmask.LongBitMask(12L), org.drools.compiler.Cheese.class ); }\r\n" + " }\r\n" + " { $cheese.setPrice( 10 ); $cheese.setOldPrice( age ); drools.update( $cheese__Handle__, new org.drools.core.util.bitmask.LongBitMask(12L), org.drools.compiler.Cheese.class ); }\r\n" + "  System.out.println(\"we are done\");\r\n" + " \r\n" + "";
    assertNotNull(context.getErrors().toString(), fixed);
    assertEqualsIgnoreSpaces(expected, fixed);
// System.out.println( "=============================" );
// System.out.println( ruleDescr.getConsequence() );
// System.out.println( "=============================" );
// System.out.println( fixed );
}