@Test
public void testLoadedInterfaceNoMembers() throws Exception {
String[] namesToLoad =
new String[] {
"InterfaceA.json", "AImpl.json",
};
List<ObjectSchema> schemaList = new ArrayList<ObjectSchema>();
for (String name : namesToLoad) {
String fileString =
FileUtils.loadFileAsStringFromClasspath(
PojoGeneratorDriverTest.class.getClassLoader(), name);
ObjectSchema schema = new ObjectSchema(new JSONObjectAdapterImpl(fileString));
schema.setId(schema.getName());
schemaList.add(schema);
}
JCodeModel codeModel = new JCodeModel();
driver.createAllClasses(codeModel, schemaList);
// Get the class
JPackage _package = codeModel._package("");
JDefinedClass impl = null;
try {
impl = _package._class("AImpl");
} catch (JClassAlreadyExistsException e) {
impl = e.getExistingClass();
}
String classString = declareToString(impl);
// System.out.println(classString);
Map<String, JFieldVar> fields = impl.fields();
assertNotNull(fields);
assertNotNull(fields.get("fromInterfaceA"));
assertNotNull(fields.get("alsoFromInterfaceA"));
}
/**
* Process the root WADL file and generate code.
*
* @param rootDesc the URI of the WADL file to process
* @throws javax.xml.bind.JAXBException if the WADL file is invalid, a referenced WADL file is
* invalid, or if the code generator encounters a problem.
* @throws java.io.IOException if the specified WADL file cannot be read.
* @throws com.sun.codemodel.JClassAlreadyExistsException if, during code generation, the WADL
* processor attempts to create a duplicate class. This indicates a structural problem with
* the WADL file, e.g. duplicate peer resource entries.
*/
public void process(URI rootDesc)
throws JAXBException, IOException, JClassAlreadyExistsException {
// read in root WADL file
JAXBContext jbc =
JAXBContext.newInstance("org.jvnet.ws.wadl", this.getClass().getClassLoader());
u = jbc.createUnmarshaller();
s2j = new SchemaCompilerImpl();
errorListener = new SchemaCompilerErrorListener();
if (!autoPackage) s2j.setDefaultPackageName(pkg);
s2j.setErrorListener(errorListener);
idMap = new HashMap<String, Object>();
ifaceMap = new HashMap<String, ResourceTypeNode>();
Application a = processDescription(rootDesc);
ResourceNode r = buildAst(a, rootDesc);
// generate code
s2jModel = s2j.bind();
if (s2jModel != null) {
codeModel = s2jModel.generateCode(null, errorListener);
Iterator<JPackage> packages = codeModel.packages();
StringBuilder buf = new StringBuilder();
while (packages.hasNext()) {
JPackage genPkg = packages.next();
if (!genPkg.isDefined("ObjectFactory")) continue;
if (buf.length() > 0) buf.append(':');
buf.append(genPkg.name());
}
generatedPackages = buf.toString();
jPkg = codeModel._package(pkg);
generateResourceTypeInterfaces();
generateEndpointClass(r);
codeModel.build(outputDir);
}
}
@Override
public JPackage apply(ApiResourceMetadata controllerMetadata, JCodeModel generatableType) {
if (StringUtils.hasText(controllerMetadata.getBasePackage())) {
return generatableType._package(controllerMetadata.getBasePackage());
}
return generatableType.rootPackage();
}
@Test(expected = IllegalArgumentException.class)
public void testRecursivlyCreateAllTypesArrayNoType() throws ClassNotFoundException {
schema.setType(TYPE.ARRAY);
JCodeModel codeModel = new JCodeModel();
JPackage _package = codeModel._package("org.sample");
// should fail since the array type is not set
JType type = driver.createOrGetType(codeModel, schema);
}
@Test
public void selfRefWithoutParentFile() throws IOException {
JCodeModel codeModel = new JCodeModel();
JsonNode schema =
new ObjectMapper()
.readTree(
"{\"type\":\"object\", \"properties\":{\"a\":{\"$ref\":\"#/b\"}}, \"b\":\"string\"}");
JPackage p = codeModel._package("com.example");
new RuleFactory().getSchemaRule().apply("Example", schema, p, new Schema(null, schema));
}
@Test
public void testRecursivlyCreateAllTypesNumber() throws ClassNotFoundException {
ObjectSchema schema = new ObjectSchema();
schema.setType(TYPE.NUMBER);
JCodeModel codeModel = new JCodeModel();
schema.setId("org.sample.SampleClass");
JPackage _package = codeModel._package("org.sample");
JType type = driver.createOrGetType(codeModel, schema);
assertNotNull(type);
assertEquals(Double.class.getName(), type.fullName());
}
@Test
public void testLoadedInterfaces() throws Exception {
String[] namesToLoad =
new String[] {
"InterfaceA.json", "InterfaceB.json", "ABImpl.json",
};
List<ObjectSchema> schemaList = new ArrayList<ObjectSchema>();
for (String name : namesToLoad) {
String fileString =
FileUtils.loadFileAsStringFromClasspath(
PojoGeneratorDriverTest.class.getClassLoader(), name);
ObjectSchema schema = new ObjectSchema(new JSONObjectAdapterImpl(fileString));
// schema.setName(name);
schema.setId(schema.getName());
schemaList.add(schema);
}
JCodeModel codeModel = new JCodeModel();
driver.createAllClasses(codeModel, schemaList);
// Get the class
JPackage _package = codeModel._package("");
JDefinedClass impl = null;
try {
impl = _package._class("ABImpl");
} catch (JClassAlreadyExistsException e) {
impl = e.getExistingClass();
}
String classString = declareToString(impl);
// System.out.println(classString);
Iterator<JClass> it = impl._implements();
assertNotNull(it);
String intA = "InterfaceA";
String intB = "InterfaceB";
String jsonEntity = "JSONEntity";
Map<String, JClass> map = new HashMap<String, JClass>();
while (it.hasNext()) {
JClass impClass = it.next();
if (intA.equals(impClass.name())) {
map.put(intA, impClass);
} else if (intB.equals(impClass.name())) {
map.put(intB, impClass);
} else if (jsonEntity.equals(impClass.name())) {
map.put(jsonEntity, impClass);
}
}
assertEquals("Should have implemented two interfaces", 3, map.size());
// Now get the fields from the object an confirm they are all there
Map<String, JFieldVar> fields = impl.fields();
assertNotNull(fields);
assertEquals(6, fields.size());
assertNotNull(fields.get("fromInterfaceA"));
assertNotNull(fields.get("alsoFromInterfaceB"));
assertNotNull(fields.get("fromMe"));
}
private static void generate(Templates packetNodes)
throws IOException, JClassAlreadyExistsException {
JCodeModel codeModel = new JCodeModel();
// outer nodes
for (CommunicationDirection direction : packetNodes.getProtocol()) {
// check if we process inbound or outbounf packets and the server type
CommunicationDirectionTypes prot = direction.getType();
// crappy enumeration types due to keeping backwards compatibility
boolean fromClient =
(prot == CommunicationDirectionTypes.CTOGS)
|| (prot == CommunicationDirectionTypes.CTO_GS)
|| (prot == CommunicationDirectionTypes.CTOLS)
|| (prot == CommunicationDirectionTypes.CTO_LS);
String serverName =
(prot == CommunicationDirectionTypes.LSTOC)
|| (prot == CommunicationDirectionTypes.L_STO_C)
|| (prot == CommunicationDirectionTypes.CTOLS)
|| (prot == CommunicationDirectionTypes.CTO_LS)
? "loginserver"
: "gameserver";
// set the new packet's package
JPackage directionPackage =
codeModel._package(
"gwlpr.protocol." + serverName + "." + (fromClient ? "inbound" : "outbound"));
LOGGER.info("Processing packets of package: {}", directionPackage);
for (PacketType packet : direction.getPacket()) {
processPacket(packet, directionPackage, codeModel, fromClient);
}
}
// finally take the output and generate the files
codeModel.build(
new File("output"),
new PrintStream(new ByteArrayOutputStream()) {
@Override
public void print(String s) {
LOGGER.debug("CodeModel: {}", s);
}
});
}
public static void main(String[] args) throws JClassAlreadyExistsException, IOException {
JCodeModel codeModel = new JCodeModel();
Class template = AbstractBaseWrapper.class;
String packageName = template.getPackage().getName();
String className = template.getSimpleName().replace("Abstract", "") + "Impl";
JPackage generatedPackage = codeModel._package(packageName);
JDefinedClass generatedClass = generatedPackage._class(JMod.FINAL, className); // Creates
// a
// new
// class
generatedClass._extends(template);
for (Method method : template.getMethods()) {
if (Modifier.isAbstract(method.getModifiers())) {
System.out.println(
"Found abstract method "
+ Modifier.toString(method.getModifiers())
+ " "
+ method.getName());
JMethod generatedMethod =
generatedClass.method(JMod.PUBLIC, method.getReturnType(), method.getName());
for (Parameter parameter : method.getParameters()) {
generatedMethod.param(parameter.getModifiers(), parameter.getType(), parameter.getName());
}
if (method.getReturnType().equals(Void.TYPE)) {
generatedMethod.body().add(generateInvocation(method));
} else {
generatedMethod.body()._return(generateInvocation(method));
}
}
}
ByteArrayOutputStream out = new ByteArrayOutputStream();
codeModel.build(new SingleStreamCodeWriter(out));
System.out.println(out);
}
public XjcGuavaPluginTest() throws Exception {
aPackage = aModel._package("test");
aClass = aPackage._class("AClass");
aSetter = aClass.method(JMod.PUBLIC, aModel.VOID, "setField");
aField = aClass.field(JMod.PRIVATE, aModel.INT, "field");
anotherField = aClass.field(JMod.PRIVATE, aModel.BOOLEAN, "anotherField");
aStaticField = aClass.field(JMod.STATIC | JMod.PUBLIC, aModel.SHORT, "staticField");
aGetter = aClass.method(JMod.PUBLIC, aModel.INT, "getField");
aGetter.body()._return(aField);
final JVar setterParam = aSetter.param(aModel.INT, "field");
aSetter.body().assign(aField, setterParam);
aSuperClass = aPackage._class("ASuperClass");
aClass._extends(aSuperClass);
aSuperClassField = aSuperClass.field(JMod.PRIVATE, aModel.DOUBLE, "superClassField");
}
@Test
public void testCreateAllClassesEnum() throws Exception {
String[] namesToLoad =
new String[] {
"PetEnum.json",
};
List<ObjectSchema> schemaList = new ArrayList<ObjectSchema>();
for (String name : namesToLoad) {
String fileString =
FileUtils.loadFileAsStringFromClasspath(
PojoGeneratorDriverTest.class.getClassLoader(), name);
ObjectSchema schema = new ObjectSchema(new JSONObjectAdapterImpl(fileString));
schema.setId(schema.getName());
schemaList.add(schema);
}
JCodeModel codeModel = new JCodeModel();
driver.createAllClasses(codeModel, schemaList);
// Get the class
JPackage _package = codeModel._package("");
JDefinedClass impl = null;
try {
impl = _package._class("PetEnum");
} catch (JClassAlreadyExistsException e) {
impl = e.getExistingClass();
}
String classString = declareToString(impl);
System.out.println(classString);
Map<String, JFieldVar> fields = impl.fields();
assertNotNull(fields);
// Enums should have no fields
assertEquals(1, fields.size());
Collection<JMethod> methods = impl.methods();
assertNotNull(methods);
// enums should have no methods
assertEquals(0, methods.size());
// Enums should have no constructors
assertFalse(impl.constructors().hasNext());
}
public void generate(String layoutName, String superclass, Collection<Ref> refs, Writer writer)
throws IOException {
JCodeModel m = new JCodeModel();
JPackage pkg = m._package(packageName + "." + HoldrCompiler.PACKAGE);
try {
Refs r = new Refs(m, packageName, layoutName, superclass);
// public class MyLayoutViewModel {
JDefinedClass clazz = pkg._class(PUBLIC, getClassName(layoutName))._extends(r.viewHolder);
// public static final int LAYOUT = R.id.my_layout;
JFieldVar layoutVar = clazz.field(PUBLIC | STATIC | FINAL, m.INT, "LAYOUT", r.layoutRef);
Map<Ref, JFieldVar> fieldVarMap = genFields(r, clazz, refs);
Map<Listener.Type, ListenerType> listenerTypeMap = createListenerTypeMap(r);
// public interface Listener {
JClass listenerInterface = genListenerInterface(r, clazz, refs, listenerTypeMap);
// }
JFieldVar holdrListener = null;
if (listenerInterface != null) {
// private Listener _holdrListener;
holdrListener = clazz.field(PRIVATE, listenerInterface, "_holdrListener");
}
genConstructor(r, clazz, refs, fieldVarMap, holdrListener, listenerTypeMap);
// public void setListener(Listener listener) {
genSetListener(r, clazz, listenerInterface, holdrListener);
m.build(new WriterCodeWriter(writer));
} catch (JClassAlreadyExistsException e) {
throw new IOException(e);
}
}
public static void main(String[] args) {
JCodeModel codeModel = new JCodeModel();
codeModel._package("");
}