Esempio n. 1
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  @Test
  public void testHelloWorldWithPackages() throws Exception {
    String drl1 =
        "package org.drools\n"
            + "rule R1 when\n"
            + "   $m : Message( message == \"Hello World\" )\n"
            + "then\n"
            + "end\n";

    String drl2 =
        "package org.drools\n"
            + "rule R2 when\n"
            + "   $m : Message( message == \"Hello World\" )\n"
            + "then\n"
            + "end\n";

    KieServices ks = KieServices.Factory.get();

    ReleaseId releaseId = ks.newReleaseId("org.kie", "hello-world", "1.0-SNAPSHOT");

    KieFileSystem kfs =
        ks.newKieFileSystem()
            .generateAndWritePomXML(releaseId)
            .write("src/main/resources/KBase1/org/pkg1/r1.drl", drl1)
            .write("src/main/resources/KBase1/org/pkg2/r2.drl", drl2)
            .writeKModuleXML(createKieProjectWithPackages(ks, "org.pkg1").toXML());
    ks.newKieBuilder(kfs).buildAll();

    KieSession ksession = ks.newKieContainer(releaseId).newKieSession("KSession1");
    ksession.insert(new Message("Hello World"));

    int count = ksession.fireAllRules();

    assertEquals(1, count);
  }
Esempio n. 2
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  @Test
  public void testHelloWorldWithEmptyFile() throws Exception {
    String drl =
        "package org.drools\n"
            + "rule R1 when\n"
            + "   $m : Message( message == \"Hello World\" )\n"
            + "then\n"
            + "end\n";

    KieServices ks = KieServices.Factory.get();

    KieFileSystem kfs =
        ks.newKieFileSystem()
            .write("src/main/resources/r1.drl", drl)
            .write(
                "src/main/resources/empty.drl",
                ks.getResources().newInputStreamResource(new ByteArrayInputStream(new byte[0])));
    ks.newKieBuilder(kfs).buildAll();

    KieSession ksession =
        ks.newKieContainer(ks.getRepository().getDefaultReleaseId()).newKieSession();
    ksession.insert(new Message("Hello World"));

    int count = ksession.fireAllRules();

    assertEquals(1, count);
  }
Esempio n. 3
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  @Test
  public void testFailingHelloWorld() throws Exception {
    String drl =
        "package org.drools\n"
            + "rule R1 when\n"
            + "   $m : Message( mesage == \"Hello World\" )\n"
            + "then\n"
            + "end\n";

    KieServices ks = KieServices.Factory.get();

    KieFileSystem kfs = ks.newKieFileSystem().write("src/main/resources/r1.drl", drl);

    KieBuilder kb = ks.newKieBuilder(kfs).buildAll();

    assertEquals(1, kb.getResults().getMessages().size());
  }
Esempio n. 4
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  private void buildVersion(KieServices ks, String message, String version) {
    String drl =
        "package org.drools\n"
            + "rule R1 when\n"
            + "   $m : Message( message == \""
            + message
            + "\" )\n"
            + "then\n"
            + "end\n";

    ReleaseId releaseId = ks.newReleaseId("org.kie", "hello-world", version);

    KieFileSystem kfs =
        ks.newKieFileSystem()
            .generateAndWritePomXML(releaseId)
            .write("src/main/resources/KBase1/org/pkg1/r1.drl", drl)
            .writeKModuleXML(createKieProjectWithPackages(ks, "*").toXML());
    ks.newKieBuilder(kfs).buildAll();
  }