Examples with XmlProcessReader org.jbpm.compiler.xml.XmlProcessReader used on opensource projects

Example 6 with XmlProcessReader

use of org.jbpm.compiler.xml.XmlProcessReader in project jbpm by kiegroup.

the class XMLPersistenceTest method testPersistenceOfEmptyNodes.

@Test
public void testPersistenceOfEmptyNodes() throws Exception {
    RuleFlowProcess process = new RuleFlowProcess() {

        private static final long serialVersionUID = 510l;

        int id = 0;

        public void addNode(org.kie.api.definition.process.Node node) {
            ((Node) node).setId(++id);
            super.addNode(node);
        }
    };
    process.addNode(new StartNode());
    process.addNode(new EndNode());
    process.addNode(new ActionNode());
    process.addNode(new Split());
    process.addNode(new Join());
    process.addNode(new MilestoneNode());
    process.addNode(new RuleSetNode());
    process.addNode(new SubProcessNode());
    process.addNode(new WorkItemNode());
    process.addNode(new TimerNode());
    process.addNode(new HumanTaskNode());
    process.addNode(new ForEachNode());
    process.addNode(new CompositeContextNode());
    process.addNode(new EventNode());
    process.addNode(new FaultNode());
    process.addNode(new StateNode());
    process.addNode(new DynamicNode());
    String xml = XmlRuleFlowProcessDumper.INSTANCE.dump(process, false);
    if (xml == null) {
        throw new IllegalArgumentException("Failed to persist empty nodes!");
    }
    SemanticModules modules = new SemanticModules();
    modules.addSemanticModule(new ProcessSemanticModule());
    XmlProcessReader reader = new XmlProcessReader(modules, getClass().getClassLoader());
    List<Process> processes = reader.read(new StringReader(xml));
    assertNotNull(processes);
    process = (RuleFlowProcess) processes.get(0);
    if (process == null) {
        throw new IllegalArgumentException("Failed to reload process!");
    }
    assertEquals(17, process.getNodes().length);
    String xml2 = XmlRuleFlowProcessDumper.INSTANCE.dump(process, false);
    if (xml2 == null) {
        throw new IllegalArgumentException("Failed to persist empty nodes!");
    }
    assertXMLEqual(xml, xml2);
// assertEquals(xml, xml2);
}

Example 7 with XmlProcessReader

use of org.jbpm.compiler.xml.XmlProcessReader in project jbpm by kiegroup.

the class JbpmBpmn2TestCase method buildAndDumpBPMN2Process.

// Important to test this since persistence relies on this
protected List<Resource> buildAndDumpBPMN2Process(String process) throws SAXException, IOException {
    KnowledgeBuilderConfiguration conf = KnowledgeBuilderFactory.newKnowledgeBuilderConfiguration();
    ((KnowledgeBuilderConfigurationImpl) conf).initSemanticModules();
    ((KnowledgeBuilderConfigurationImpl) conf).addSemanticModule(new BPMNSemanticModule());
    ((KnowledgeBuilderConfigurationImpl) conf).addSemanticModule(new BPMNDISemanticModule());
    ((KnowledgeBuilderConfigurationImpl) conf).addSemanticModule(new BPMNExtensionsSemanticModule());
    Resource classpathResource = ResourceFactory.newClassPathResource(process);
    // Dump and reread
    XmlProcessReader processReader = new XmlProcessReader(((KnowledgeBuilderConfigurationImpl) conf).getSemanticModules(), getClass().getClassLoader());
    List<Process> processes = processReader.read(this.getClass().getResourceAsStream("/" + process));
    List<Resource> resources = new ArrayList<Resource>();
    for (Process p : processes) {
        RuleFlowProcess ruleFlowProcess = (RuleFlowProcess) p;
        String dumpedString = XmlBPMNProcessDumper.INSTANCE.dump(ruleFlowProcess);
        Resource resource = ResourceFactory.newReaderResource(new StringReader(dumpedString));
        resource.setSourcePath(classpathResource.getSourcePath());
        resource.setTargetPath(classpathResource.getTargetPath());
        resources.add(resource);
    }
    return resources;
}

Example 8 with XmlProcessReader

use of org.jbpm.compiler.xml.XmlProcessReader in project jbpm by kiegroup.

the class XmlBPMNProcessDumper method readProcess.

@Override
public Process readProcess(String processXml) {
    SemanticModules semanticModules = new SemanticModules();
    semanticModules.addSemanticModule(new BPMNSemanticModule());
    semanticModules.addSemanticModule(new BPMNExtensionsSemanticModule());
    semanticModules.addSemanticModule(new BPMNDISemanticModule());
    XmlProcessReader xmlReader = new XmlProcessReader(semanticModules, Thread.currentThread().getContextClassLoader());
    try {
        List<Process> processes = xmlReader.read(new StringReader(processXml));
        return processes.get(0);
    } catch (Throwable t) {
        t.printStackTrace();
        return null;
    }
}

Example 9 with XmlProcessReader

use of org.jbpm.compiler.xml.XmlProcessReader in project jbpm by kiegroup.

the class BPMN2XMLTest method testInvalidXML.

public void testInvalidXML() throws Exception, SAXException {
    SemanticModules modules = new SemanticModules();
    modules.addSemanticModule(new BPMNSemanticModule());
    modules.addSemanticModule(new BPMNDISemanticModule());
    XmlProcessReader processReader = new XmlProcessReader(modules, getClass().getClassLoader()) {

        @Override
        protected String processParserMessage(LinkedList<Object> parents, org.xml.sax.Attributes attr, String errorMessage) {
            setErrorMessage(super.processParserMessage(parents, attr, errorMessage));
            return errorMessage;
        }
    };
    processReader.read(BPMN2XMLTest.class.getResourceAsStream("/BPMN2-XMLProcessWithError.bpmn2"));
    assertNotNull(getErrorMessage());
    assertThat(getErrorMessage()).contains("Process Info: id:error.process, pkg:org.jbpm, name:errorprocess, version:1.0 \n" + "Node Info: id:_F8A89567-7416-4CCA-9CCD-BC1DDE870F1E name: \n" + "Parser message: (null: 45, 181): cvc-complex-type.2.4.a: Invalid content was found");
}