@Before
public void initializeParser() throws Exception {
// Initialize the parser
XMLMapper mapper = XMLMapper.Factory.create();
testParser = new TestParser();
mapper.registerRootElement(new QName(TEST_NAMESPACE, "test"), testParser);
parsingContext = new ExtensionParsingContextImpl(mapper);
mainExtension.initializeParsers(parsingContext);
addedExtraParsers = false;
stack.set(new Stack<String>());
}
@Before
public void setupParser() throws Exception {
parser = new JBossServiceXmlDescriptorParser(propertyReplacer);
xmlMapper = XMLMapper.Factory.create();
xmlMapper.registerRootElement(
new QName(JBossServiceXmlDescriptorParser.NAMESPACE, "server"), parser);
inputFactory = XMLInputFactory.newInstance();
}
/**
* Process a deployment for jboss-service.xml files. Will parse the xml file and attach a
* configuration discovered during processing.
*
* @param phaseContext the deployment unit context
* @throws DeploymentUnitProcessingException
*/
public void deploy(DeploymentPhaseContext phaseContext) throws DeploymentUnitProcessingException {
final VirtualFile deploymentRoot =
phaseContext.getDeploymentUnit().getAttachment(Attachments.DEPLOYMENT_ROOT).getRoot();
if (deploymentRoot == null || !deploymentRoot.exists()) return;
VirtualFile serviceXmlFile = null;
if (deploymentRoot.isDirectory()) {
serviceXmlFile = deploymentRoot.getChild(SERVICE_DESCRIPTOR_PATH);
} else if (deploymentRoot
.getName()
.toLowerCase(Locale.ENGLISH)
.endsWith(SERVICE_DESCRIPTOR_SUFFIX)) {
serviceXmlFile = deploymentRoot;
}
if (serviceXmlFile == null || !serviceXmlFile.exists()) return;
final XMLMapper xmlMapper = XMLMapper.Factory.create();
final JBossServiceXmlDescriptorParser jBossServiceXmlDescriptorParser =
new JBossServiceXmlDescriptorParser(
JBossDescriptorPropertyReplacement.propertyReplacer(phaseContext.getDeploymentUnit()));
xmlMapper.registerRootElement(
new QName("urn:jboss:service:7.0", "server"), jBossServiceXmlDescriptorParser);
xmlMapper.registerRootElement(new QName(null, "server"), jBossServiceXmlDescriptorParser);
InputStream xmlStream = null;
try {
xmlStream = serviceXmlFile.openStream();
final XMLStreamReader reader = inputFactory.createXMLStreamReader(xmlStream);
final ParseResult<JBossServiceXmlDescriptor> result =
new ParseResult<JBossServiceXmlDescriptor>();
xmlMapper.parseDocument(result, reader);
final JBossServiceXmlDescriptor xmlDescriptor = result.getResult();
if (xmlDescriptor != null)
phaseContext
.getDeploymentUnit()
.putAttachment(JBossServiceXmlDescriptor.ATTACHMENT_KEY, xmlDescriptor);
else throw SarMessages.MESSAGES.failedXmlParsing(serviceXmlFile);
} catch (Exception e) {
throw SarMessages.MESSAGES.failedXmlParsing(e, serviceXmlFile);
} finally {
VFSUtils.safeClose(xmlStream);
}
}
/** {@inheritDoc} */
@Override
public List<ModelNode> load() throws ConfigurationPersistenceException {
final XMLMapper mapper = XMLMapper.Factory.create();
mapper.registerRootElement(rootElement, rootParser);
final List<ModelNode> updates = new ArrayList<ModelNode>();
try {
final FileInputStream fis = new FileInputStream(fileName);
try {
BufferedInputStream input = new BufferedInputStream(fis);
XMLStreamReader streamReader = XMLInputFactory.newInstance().createXMLStreamReader(input);
mapper.parseDocument(updates, streamReader);
streamReader.close();
input.close();
fis.close();
} finally {
safeClose(fis);
}
} catch (Exception e) {
throw new ConfigurationPersistenceException("Failed to parse configuration", e);
}
return updates;
}
@Test
public void testParse() throws Exception {
final File testXmlFile =
getResourceFile(
JBossServiceXmlDescriptorParserTestCase.class,
"/test/serviceXmlDeployment.jar/META-INF/jboss-service.xml");
final ParseResult<JBossServiceXmlDescriptor> jBossServiceXmlDescriptorParseResult =
new ParseResult<JBossServiceXmlDescriptor>();
InputStream inputStream = null;
try {
inputStream = new FileInputStream(testXmlFile);
final XMLStreamReader reader = inputFactory.createXMLStreamReader(inputStream);
xmlMapper.parseDocument(jBossServiceXmlDescriptorParseResult, reader);
} finally {
if (inputStream != null) inputStream.close();
}
final JBossServiceXmlDescriptor xmlDescriptor =
jBossServiceXmlDescriptorParseResult.getResult();
assertNotNull(xmlDescriptor);
final List<JBossServiceConfig> serviceConfigs = xmlDescriptor.getServiceConfigs();
assertEquals(3, serviceConfigs.size());
for (JBossServiceConfig jBossServiceConfig : serviceConfigs) {
assertEquals("org.jboss.as.service.LegacyService", jBossServiceConfig.getCode());
if (jBossServiceConfig.getName().equals("jboss.test.service")) {
final JBossServiceConstructorConfig constructorConfig =
jBossServiceConfig.getConstructorConfig();
assertNotNull(constructorConfig);
final JBossServiceConstructorConfig.Argument[] arguments = constructorConfig.getArguments();
assertEquals(1, arguments.length);
assertEquals(String.class.getName(), arguments[0].getType());
assertEquals("Test Value", arguments[0].getValue());
} else if (jBossServiceConfig.getName().equals("jboss.test.service.second")) {
assertNull(jBossServiceConfig.getConstructorConfig());
final JBossServiceDependencyConfig[] dependencyConfigs =
jBossServiceConfig.getDependencyConfigs();
assertEquals(1, dependencyConfigs.length);
assertEquals("jboss.test.service", dependencyConfigs[0].getDependencyName());
assertEquals("other", dependencyConfigs[0].getOptionalAttributeName());
final JBossServiceAttributeConfig[] attributeConfigs =
jBossServiceConfig.getAttributeConfigs();
assertEquals(1, attributeConfigs.length);
assertEquals("somethingElse", attributeConfigs[0].getName());
assertNull(attributeConfigs[0].getInject());
final JBossServiceAttributeConfig.ValueFactory valueFactory =
attributeConfigs[0].getValueFactory();
assertNotNull(valueFactory);
assertEquals("jboss.test.service", valueFactory.getBeanName());
assertEquals("appendSomethingElse", valueFactory.getMethodName());
final JBossServiceAttributeConfig.ValueFactoryParameter[] parameters =
valueFactory.getParameters();
assertEquals(1, parameters.length);
assertEquals("java.lang.String", parameters[0].getType());
assertEquals("more value", parameters[0].getValue());
} else if (jBossServiceConfig.getName().equals("jboss.test.service.third")) {
assertNull(jBossServiceConfig.getConstructorConfig());
final JBossServiceAttributeConfig[] attributeConfigs =
jBossServiceConfig.getAttributeConfigs();
assertEquals(2, attributeConfigs.length);
assertEquals("other", attributeConfigs[0].getName());
assertNull(attributeConfigs[0].getValueFactory());
final JBossServiceAttributeConfig.Inject inject = attributeConfigs[0].getInject();
assertNotNull(inject);
assertEquals("jboss.test.service.second", inject.getBeanName());
assertEquals("other", inject.getPropertyName());
assertEquals("somethingElse", attributeConfigs[1].getName());
assertNull(attributeConfigs[1].getValueFactory());
assertNull(attributeConfigs[1].getInject());
assertEquals("Another test value", attributeConfigs[1].getValue());
}
}
}
@Override
public void setSubsystemXmlMapping(
final String namespaceUri, final XMLElementReader<List<ModelNode>> reader) {
mapper.registerRootElement(new QName(namespaceUri, SUBSYSTEM), reader);
}
