/*
* generate Java Service EJB Impl TAFJ
*/
public void genServiceEJBTAFJImpl(ServiceDescriptor service, Writer writer)
throws LoadTemplateException {
template = m_loader.loadTemplate(JAVA_EJB_IMPL_TEMPLATE);
VelocityContext ctx = new VelocityContext();
try {
ctx.put("service", service);
ctx.put("codeGeneratingFor", "TAFJ");
ctx.put("serviceClassName", service.getServiceEJBImplName("TAFJ"));
ctx.put(
"serviceImplements",
service.getServiceEJBAPIName("Local") + ", " + service.getServiceEJBAPIName("Remote"));
ctx.put("importedServiceAPI", service.getName() + "API");
ctx.put("importedServiceImpl", service.getName() + "Impl");
// runtimeProps is instantiated in velocity Template
ctx.put(
"importedServiceImplInstantiation", "new " + service.getName() + "Impl(runtimeProps)");
ctx.put("ejbCreateLogMessage", " with session properties : \" + runtimeProps");
ctx.put("ejbCleanCode", "serviceAPI.cleanup();\n serviceAPI = null;");
// Common import
List<String> commonImports = new ArrayList<String>();
String commonPackage = "com.temenos.soa.services.";
commonImports.add(commonPackage + "RuntimeProperties");
commonImports.add(commonPackage + "UserContextCallBack");
commonImports.add(commonPackage + "T24UserContextCallBackImpl");
commonImports.add(commonPackage + "data.ResponseDetails");
commonImports.add(commonPackage + "data.UserDetails");
commonImports.add(commonPackage + "data.T24UserDetails");
commonImports.add(commonPackage + "data.SSOUserDetails");
ctx.put("commonImports", commonImports);
System.out.println(
"Merging Template - "
+ service.getServiceEJBImplName("TAFJ")
+ ": "
+ JAVA_EJB_IMPL_TEMPLATE);
template.merge(ctx, writer);
System.out.println("Done");
writer.close();
} catch (IOException e) {
e.printStackTrace();
}
}
/*
* generate JBC subroutine to query the meta data of this service component
*/
public void genSubroutine(ServiceDescriptor serviceDescriptor, Writer writer)
throws LoadTemplateException {
template = m_loader.loadTemplate(API_TEMPLATE);
VelocityContext ctx = new VelocityContext();
try {
ctx.put("service", serviceDescriptor);
System.out.println(
"Merging Template - "
+ serviceDescriptor.getName()
+ ".getCustomizedTypeStructure"
+ ": "
+ API_TEMPLATE);
template.merge(ctx, writer);
System.out.println("Done");
writer.close();
} catch (IOException e) {
e.printStackTrace();
}
}
/*
* generate Java Service EJB Local API
*/
public void genServiceEJBLocalAPI(ServiceDescriptor service, Writer writer)
throws LoadTemplateException {
template = m_loader.loadTemplate(JAVA_EJB_API_TEMPLATE);
VelocityContext ctx = new VelocityContext();
try {
ctx.put("service", service);
ctx.put("interfaceName", "Local");
ctx.put("interfaceClassName", service.getServiceEJBAPIName("Local"));
ctx.put("soaPackageName", "com.temenos.soa.services");
System.out.println(
"Merging Template - "
+ service.getServiceEJBAPIName("Local")
+ ": "
+ JAVA_EJB_API_TEMPLATE);
template.merge(ctx, writer);
System.out.println("Done");
writer.close();
} catch (IOException e) {
e.printStackTrace();
}
}
public JavaProviderServiceGenerator(VelocityTemplateLoader loader) throws LoadTemplateException {
template = loader.loadTemplate(TEMPLATE);
}
/*
* This method will generate the ejb resources
*/
public void genServiceEJBResourcesForTAFJ(ServiceDescriptor service, Writer writer, String path)
throws LoadTemplateException {
template = m_loader.loadTemplate(JAVA_EJB_RESOURCES_TEMPLATE);
String GENERATED_JAVA_EJB_RSR_DIR = path + File.separator + "META-INF";
String dirName = GENERATED_JAVA_EJB_RSR_DIR + File.separator + "tafj";
// a. ejb-jar.xml
try {
Document xmlDoc = getServiceEJBJARXML(service, "TAFJ");
Document updatedDoc = null;
String descFileName = "ejb-jar.xml";
boolean fileExists = checkIfFileAlreadyExists(dirName, descFileName);
if (fileExists) {
// This means we have to append above document to the existing file contents
updatedDoc = appendXMLDoc(xmlDoc, dirName, descFileName);
} else {
updatedDoc = xmlDoc;
}
VelocityContext ctx = new VelocityContext();
ctx.put("resourceXML", StringUtils.transformXMLToString(updatedDoc));
System.out.println(
"Merging Template - "
+ dirName
+ File.separator
+ descFileName
+ ": "
+ JAVA_EJB_RESOURCES_TEMPLATE);
Writer localWriter;
if (writer == null) localWriter = createWriter(dirName, descFileName);
else localWriter = writer;
template.merge(ctx, localWriter);
System.out.println("Done");
localWriter.close();
} catch (IOException e) {
e.printStackTrace();
}
// b. jboss.xml
try {
Document xmlDoc = getServiceJbossXML(service, "TAFJ");
Document updatedDoc = null;
String descFileName = "jboss.xml";
boolean fileExists = checkIfFileAlreadyExists(dirName, descFileName);
if (fileExists) {
// This means we have to append above document to the existing file contents
updatedDoc = appendXMLDoc(xmlDoc, dirName, descFileName);
} else {
updatedDoc = xmlDoc;
}
VelocityContext ctx = new VelocityContext();
ctx.put("resourceXML", StringUtils.transformXMLToString(updatedDoc));
System.out.println(
"Merging Template - "
+ dirName
+ File.separator
+ descFileName
+ ": "
+ JAVA_EJB_RESOURCES_TEMPLATE);
Writer localWriter;
if (writer == null) localWriter = createWriter(dirName, descFileName);
else localWriter = writer;
template.merge(ctx, localWriter);
System.out.println("Done");
localWriter.close();
} catch (IOException e) {
e.printStackTrace();
}
// c. ibm-ejb-jar-bnd
try {
Document xmlDoc = getServiceIBMXML(service, "TAFJ");
Document updatedDoc = null;
String descFileName = "ibm-ejb-jar-bnd.xml";
boolean fileExists = checkIfFileAlreadyExists(dirName, descFileName);
if (fileExists) {
// This means we have to append above document to the existing file contents
updatedDoc = appendXMLDoc(xmlDoc, dirName, descFileName);
} else {
updatedDoc = xmlDoc;
}
VelocityContext ctx = new VelocityContext();
ctx.put("resourceXML", StringUtils.transformXMLToString(updatedDoc));
System.out.println(
"Merging Template - "
+ dirName
+ File.separator
+ descFileName
+ ": "
+ JAVA_EJB_RESOURCES_TEMPLATE);
Writer localWriter;
if (writer == null) localWriter = createWriter(dirName, descFileName);
else localWriter = writer;
template.merge(ctx, localWriter);
System.out.println("Done");
localWriter.close();
} catch (IOException e) {
e.printStackTrace();
}
// d. weblogic-ejb-jar
try {
Document xmlDoc = getServiceWebLogicXML(service, "TAFJ");
Document updatedDoc = null;
String descFileName = "weblogic-ejb-jar.xml";
boolean fileExists = checkIfFileAlreadyExists(dirName, descFileName);
if (fileExists) {
// This means we have to append above document to the existing file contents
updatedDoc = appendXMLDoc(xmlDoc, dirName, descFileName);
} else {
updatedDoc = xmlDoc;
}
VelocityContext ctx = new VelocityContext();
ctx.put("resourceXML", StringUtils.transformXMLToString(updatedDoc));
System.out.println(
"Merging Template - "
+ dirName
+ File.separator
+ descFileName
+ ": "
+ JAVA_EJB_RESOURCES_TEMPLATE);
Writer localWriter;
if (writer == null) localWriter = createWriter(dirName, descFileName);
else localWriter = writer;
template.merge(ctx, localWriter);
System.out.println("Done");
localWriter.close();
} catch (IOException e) {
e.printStackTrace();
}
// e. jboss-ejb3.xml [jBoss 7+]
try {
Document xmlDoc = getServiceJbossEJB3XML(service, "TAFJ");
Document updatedDoc = null;
String descFileName = "jboss-ejb3.xml";
boolean fileExists = checkIfFileAlreadyExists(dirName, descFileName);
if (fileExists) {
// This means we have to append above document to the existing file contents
updatedDoc = appendXMLDoc(xmlDoc, dirName, descFileName);
} else {
updatedDoc = xmlDoc;
}
VelocityContext ctx = new VelocityContext();
ctx.put("resourceXML", StringUtils.transformXMLToString(updatedDoc));
System.out.println(
"Merging Template - "
+ dirName
+ File.separator
+ descFileName
+ ": "
+ JAVA_EJB_RESOURCES_TEMPLATE);
Writer localWriter;
if (writer == null) localWriter = createWriter(dirName, descFileName);
else localWriter = writer;
template.merge(ctx, localWriter);
System.out.println("Done");
localWriter.close();
} catch (IOException e) {
e.printStackTrace();
}
}
