/** Associate a type with the given resource model. */
public void associateTypeJndiResource(JNDIResourceModel resource, String type) {
if (type == null || resource == null) {
return;
}
if (StringUtils.equals(type, "javax.sql.DataSource")
&& !(resource instanceof DataSourceModel)) {
DataSourceModel ds =
GraphService.addTypeToModel(this.getGraphContext(), resource, DataSourceModel.class);
} else if (StringUtils.equals(type, "javax.jms.Queue")
&& !(resource instanceof JmsDestinationModel)) {
JmsDestinationModel jms =
GraphService.addTypeToModel(this.getGraphContext(), resource, JmsDestinationModel.class);
jms.setDestinationType(JmsDestinationType.QUEUE);
} else if (StringUtils.equals(type, "javax.jms.QueueConnectionFactory")
&& !(resource instanceof JmsConnectionFactoryModel)) {
JmsConnectionFactoryModel jms =
GraphService.addTypeToModel(
this.getGraphContext(), resource, JmsConnectionFactoryModel.class);
jms.setConnectionFactoryType(JmsDestinationType.QUEUE);
} else if (StringUtils.equals(type, "javax.jms.Topic")
&& !(resource instanceof JmsDestinationModel)) {
JmsDestinationModel jms =
GraphService.addTypeToModel(this.getGraphContext(), resource, JmsDestinationModel.class);
jms.setDestinationType(JmsDestinationType.TOPIC);
} else if (StringUtils.equals(type, "javax.jms.TopicConnectionFactory")
&& !(resource instanceof JmsConnectionFactoryModel)) {
JmsConnectionFactoryModel jms =
GraphService.addTypeToModel(
this.getGraphContext(), resource, JmsConnectionFactoryModel.class);
jms.setConnectionFactoryType(JmsDestinationType.TOPIC);
}
}
/** Validate that the expected Properties Models were found */
private void validatePropertiesModels(GraphContext context) throws Exception {
GraphService<PropertiesModel> service = new GraphService<>(context, PropertiesModel.class);
int numberFound = 0;
for (PropertiesModel model : service.findAll()) {
numberFound++;
Properties props = model.getProperties();
Assert.assertEquals("value1", props.getProperty("example1"));
Assert.assertEquals("anothervalue", props.getProperty("anotherproperty"));
Assert.assertEquals("1234", props.getProperty("timetaken"));
}
Assert.assertEquals(1, numberFound);
}
@Test
public void testNestedCondition() throws IOException {
try (GraphContext context = factory.create()) {
ProjectModel pm = context.getFramed().addVertex(null, ProjectModel.class);
pm.setName("Main Project");
FileModel inputPath = context.getFramed().addVertex(null, FileModel.class);
inputPath.setFilePath("src/test/resources/");
Path outputPath =
Paths.get(
FileUtils.getTempDirectory().toString(), "windup_" + UUID.randomUUID().toString());
FileUtils.deleteDirectory(outputPath.toFile());
Files.createDirectories(outputPath);
inputPath.setProjectModel(pm);
pm.setRootFileModel(inputPath);
WindupConfiguration windupConfiguration =
new WindupConfiguration()
.setRuleProviderFilter(
new NotPredicate(
new RuleProviderPhasePredicate(
MigrationRulesPhase.class, ReportGenerationPhase.class)))
.setGraphContext(context);
windupConfiguration.setInputPath(Paths.get(inputPath.getFilePath()));
windupConfiguration.setOutputDirectory(outputPath);
processor.execute(windupConfiguration);
GraphService<ClassificationModel> classificationService =
new GraphService<>(context, ClassificationModel.class);
Assert.assertEquals(1, provider.getXmlFileMatches().size());
List<ClassificationModel> classifications = Iterators.asList(classificationService.findAll());
for (ClassificationModel model : classifications) {
String classification = model.getClassification();
String classificationString = classification.toString();
Assert.assertEquals("Spring File", classificationString);
}
Assert.assertEquals(1, classifications.size());
Iterator<FileModel> iterator = classifications.get(0).getFileModels().iterator();
Assert.assertNotNull(iterator.next());
Assert.assertNotNull(iterator.next());
Assert.assertFalse(iterator.hasNext());
}
}
public void perform(GraphRewrite event, EvaluationContext context, FileModel payload) {
GraphService<PropertiesModel> service = getPropertiesService(event.getGraphContext());
PropertiesModel properties = service.create();
properties.setFileResource(payload);
try (InputStream is = payload.asInputStream()) {
Properties props = new Properties();
props.load(is);
for (Object key : props.keySet()) {
String property = StringUtils.trim(key.toString());
String propertyValue = StringUtils.trim(props.get(key).toString());
properties.setProperty(property, propertyValue);
}
} catch (IOException e) {
throw new WindupException(
"Failed to load properties file: "
+ payload.getFilePath()
+ " due to: "
+ e.getMessage());
}
}
@Override
public void perform(GraphRewrite event, EvaluationContext context, XmlFileModel payload) {
EnvironmentReferenceService envRefService =
new EnvironmentReferenceService(event.getGraphContext());
XmlFileService xmlFileService = new XmlFileService(event.getGraphContext());
JNDIResourceService jndiResourceService = new JNDIResourceService(event.getGraphContext());
JmsDestinationService jmsDestinationService =
new JmsDestinationService(event.getGraphContext());
GraphService<EjbSessionBeanModel> ejbSessionBeanService =
new GraphService<>(event.getGraphContext(), EjbSessionBeanModel.class);
GraphService<EjbMessageDrivenModel> mdbService =
new GraphService<>(event.getGraphContext(), EjbMessageDrivenModel.class);
ClassificationService classificationService =
new ClassificationService(event.getGraphContext());
ClassificationModel classification =
classificationService.attachClassification(
context,
payload,
"WebSphere EJB Binding",
"WebSphere Enterprise Java Bean Binding XML Descriptor");
classification.setEffort(1);
TechnologyTagService technologyTagService = new TechnologyTagService(event.getGraphContext());
technologyTagService.addTagToFileModel(payload, "WebSphere EJB", TechnologyTagLevel.IMPORTANT);
Document doc = xmlFileService.loadDocumentQuiet(context, payload);
if (doc == null) {
return;
}
VendorSpecificationExtensionService vendorSpecificationService =
new VendorSpecificationExtensionService(event.getGraphContext());
// mark as vendor extension; create reference to ejb-jar.xml
vendorSpecificationService.associateAsVendorExtension(payload, "ejb-jar.xml");
Set<ProjectModel> applications =
ProjectTraversalCache.getApplicationsForProject(
event.getGraphContext(), payload.getProjectModel());
// register beans to JNDI
for (Element resourceRef : $(doc).find("ejbBindings").get()) {
String href = $(resourceRef).child("enterpriseBean").attr("href");
String resourceId = StringUtils.substringAfterLast(href, "ejb-jar.xml#");
String jndiLocation = $(resourceRef).attr("jndiName");
// determine type:
String type = $(resourceRef).child("enterpriseBean").attr("type");
LOG.info("Type: " + type);
if (StringUtils.isNotBlank(jndiLocation) && StringUtils.isNotBlank(resourceId)) {
JNDIResourceModel resource = jndiResourceService.createUnique(applications, jndiLocation);
LOG.info("JNDI Name: " + jndiLocation + " to Resource: " + resourceId);
// now, look up the resource which is resolved by DiscoverEjbConfigurationXmlRuleProvider
for (EnvironmentReferenceModel ref :
envRefService.findAllByProperty(EnvironmentReferenceModel.REFERENCE_ID, resourceId)) {
envRefService.associateEnvironmentToJndi(resource, ref);
}
for (EjbSessionBeanModel ejb :
ejbSessionBeanService.findAllByProperty(EjbSessionBeanModel.EJB_ID, resourceId)) {
ejb.setGlobalJndiReference(resource);
}
}
}
// register beans to JNDI
for (Element resourceRef : $(doc).find("resRefBindings").get()) {
processBinding(
envRefService, jndiResourceService, applications, resourceRef, "bindingResourceRef");
}
for (Element resourceRef : $(doc).find("ejbRefBindings").get()) {
processBinding(
envRefService, jndiResourceService, applications, resourceRef, "bindingEjbRef");
}
for (Element resourceRef : $(doc).find("messageDestinationRefBindings").get()) {
processBinding(
envRefService,
jndiResourceService,
applications,
resourceRef,
"bindingMessageDestinationRef");
}
// Bind MDBs to Destinations
for (Element resourceRef : $(doc).find("messageDestinationRefBindings").get()) {
String jndiLocation = $(resourceRef).attr("jndiName");
// get the parent, as that has the reference to the MDB...
String mdbRef = $(resourceRef).siblings("enterpriseBean").attr("href");
String mdbId = StringUtils.substringAfterLast(mdbRef, "ejb-jar.xml#");
if (StringUtils.isNotBlank(mdbId)) {
for (EjbMessageDrivenModel mdb :
mdbService.findAllByProperty(EjbMessageDrivenModel.EJB_ID, mdbId)) {
String destination = jndiLocation;
if (StringUtils.isNotBlank(destination)) {
JmsDestinationModel jndiRef =
jmsDestinationService.createUnique(applications, destination);
mdb.setDestination(jndiRef);
}
}
}
}
}
