@Override
public boolean process(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv) {
// check if process was done on previous round
if (OcelotProcessor.isDone()
|| roundEnv.processingOver()) { // Returns true if types generated by this round will not be
// subject to a subsequent round of annotation processing; returns
// false otherwise.
return true; // if is it : stop
}
// Create provider of ocelot-services.js
String js = createJSServicesProvider();
// Create file ocelot-services.js
try {
FileObject resource = filer.createResource(StandardLocation.CLASS_OUTPUT, "", js);
try (Writer writer = resource.openWriter()) {
ElementVisitor visitor = new DataServiceVisitor(processingEnv);
for (Element element : roundEnv.getElementsAnnotatedWith(DataService.class)) {
messager.printMessage(
Diagnostic.Kind.MANDATORY_WARNING, " javascript generation class : " + element);
element.accept(visitor, writer);
}
}
} catch (IOException e) {
messager.printMessage(Diagnostic.Kind.ERROR, e.getMessage());
}
OcelotProcessor.setDone(true);
return true;
}
@Override
public boolean process(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv) {
// System.out.println("supported options: "+
// Arrays.toString(getSupportedOptions().toArray()));
if (!roundEnv.processingOver()) {
for (TypeElement currAnno : annotations) {
// System.out.println("Found " + currAnno.getQualifiedName());
if (currAnno.getQualifiedName().contentEquals(GENERATE_POJO_BUILDER_CLASS.getName())) {
Set<? extends Element> annotatedElements = roundEnv.getElementsAnnotatedWith(currAnno);
// System.out.println("[GenerateBuilder] annotatedElements="+
// Arrays.toString(annotatedElements.toArray()));
for (Element elem : annotatedElements) {
if (elem.getKind() == ElementKind.CLASS) {
TypeElement typeElem = (TypeElement) elem;
GeneratePojoBuilder annotation = typeElem.getAnnotation(GENERATE_POJO_BUILDER_CLASS);
generatePojoBuilderProcessor.process(typeElem, annotation);
} else if (elem.getKind() == ElementKind.METHOD) {
ExecutableElement execElem = (ExecutableElement) elem;
GeneratePojoBuilder annotation = execElem.getAnnotation(GENERATE_POJO_BUILDER_CLASS);
generatePojoBuilderProcessor.process(execElem, annotation);
}
}
}
}
}
return false;
}
/** {@inheritDoc} */
@Override
public boolean process(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv) {
if (roundEnv.processingOver()) return false;
// We have: A sorted set of all priority levels: 'priorityLevels'
// Step 1: Take all CUs which aren't already in the map. Give them the first priority level.
for (Element element : roundEnv.getRootElements()) {
JCCompilationUnit unit = toUnit(element);
if (unit == null) continue;
if (roots.containsKey(unit)) continue;
roots.put(unit, priorityLevels[0]);
}
while (true) {
// Step 2: For all CUs (in the map, not the roundEnv!), run them across all handlers at their
// current prio level.
for (long prio : priorityLevels) {
List<JCCompilationUnit> cusForThisRound = new ArrayList<JCCompilationUnit>();
for (Map.Entry<JCCompilationUnit, Long> entry : roots.entrySet()) {
Long prioOfCu = entry.getValue();
if (prioOfCu == null || prioOfCu != prio) continue;
cusForThisRound.add(entry.getKey());
}
transformer.transform(prio, processingEnv.getContext(), cusForThisRound);
}
// Step 3: Push up all CUs to the next level. Set level to null if there is no next level.
Set<Long> newLevels = new HashSet<Long>();
for (int i = priorityLevels.length - 1; i >= 0; i--) {
Long curLevel = priorityLevels[i];
Long nextLevel = (i == priorityLevels.length - 1) ? null : priorityLevels[i + 1];
for (Map.Entry<JCCompilationUnit, Long> entry : roots.entrySet()) {
if (curLevel.equals(entry.getValue())) {
entry.setValue(nextLevel);
newLevels.add(nextLevel);
}
}
}
newLevels.remove(null);
// Step 4: If ALL values are null, quit. Else, either do another loop right now or force a
// resolution reset by forcing a new round in the annotation processor.
if (newLevels.isEmpty()) return false;
newLevels.retainAll(priorityLevelsRequiringResolutionReset);
if (newLevels.isEmpty()) {
// None of the new levels need resolution, so just keep going.
continue;
} else {
// Force a new round to reset resolution. The next round will cause this method (process) to
// be called again.
forceNewRound((JavacFiler) processingEnv.getFiler());
return false;
}
}
}
@Override
public boolean process(
Set<? extends TypeElement> annotations, RoundEnvironment roundEnvironment) {
if (!roundEnvironment.processingOver()) {
Set<? extends Element> elements = roundEnvironment.getRootElements();
elements.forEach(
element -> {
JCTree tree = (JCTree) trees.getTree(element);
tree.accept(visitor);
});
}
return false;
}
@Override
public boolean process(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv) {
if (roundEnv.processingOver()) {
return true;
}
for (Element element : roundEnv.getElementsAnnotatedWith(ServiceProvider.class)) {
assert element.getKind().isClass();
processElement((TypeElement) element);
}
return true;
}
@Override
public boolean process(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv) {
this.metadataCollector.processing(roundEnv);
Elements elementUtils = this.processingEnv.getElementUtils();
TypeElement annotationType = elementUtils.getTypeElement(configurationPropertiesAnnotation());
if (annotationType != null) { // Is @ConfigurationProperties available
for (Element element : roundEnv.getElementsAnnotatedWith(annotationType)) {
processElement(element);
}
}
if (roundEnv.processingOver()) {
writeMetaData();
}
return false;
}
@Override
public boolean process(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv) {
processingEnv.getMessager().printMessage(Diagnostic.Kind.NOTE, "Processing @Implemented...");
for (TypeElement annotation : annotations) {
for (Element element : roundEnv.getElementsAnnotatedWith(annotation)) {
TypeElement serviceElement = (TypeElement) element;
PackageElement packageElement = getPackage(serviceElement);
final String packageName =
packageElement == null ? "" : packageElement.getQualifiedName().toString();
Implemented implemented = serviceElement.getAnnotation(Implemented.class);
final String implName =
"".equals(implemented.value())
? serviceElement.getSimpleName().toString() + "Impl"
: implemented.value();
final List<FieldDescriptor> fields = createFieldList(serviceElement);
final String localName = determineLocalName(serviceElement);
final boolean isPublic = serviceElement.getModifiers().contains(Modifier.PUBLIC);
ImplementedDescriptor annotationDescriptor =
new ImplementedDescriptor(isPublic, packageName, implName, localName, fields);
createImplSourceFile(annotationDescriptor, serviceElement, packageName + "." + implName);
}
}
return true;
}
@Override
public boolean process(Set<? extends TypeElement> types, RoundEnvironment env) {
remainingTypes.putAll(providerMethodsByClass(env));
for (Iterator<String> i = remainingTypes.keySet().iterator(); i.hasNext(); ) {
String typeName = i.next();
TypeElement type = processingEnv.getElementUtils().getTypeElement(typeName);
List<ExecutableElement> providesTypes = remainingTypes.get(typeName);
try {
// Attempt to get the annotation. If types are missing, this will throw
// IllegalStateException.
Map<String, Object> parsedAnnotation = CodeGen.getAnnotation(Module.class, type);
try {
writeModuleAdapter(type, parsedAnnotation, providesTypes);
} catch (IOException e) {
error("Code gen failed: " + e, type);
}
i.remove();
} catch (IllegalStateException e) {
// a dependent type was not defined, we'll catch it on another pass
}
}
if (env.processingOver() && remainingTypes.size() > 0) {
processingEnv
.getMessager()
.printMessage(
Diagnostic.Kind.ERROR,
"Could not find types required by provides methods for " + remainingTypes.keySet());
}
return false; // FullGraphProcessor needs an opportunity to process.
}
@Override
public final boolean process(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv) {
for (TypeElement elem : ElementFilter.typesIn(roundEnv.getRootElements())) {
elements.add(elem.getQualifiedName());
}
return false;
}
@Override
public Observable<ElementScanner> call(RoundEnvironment roundEnv, TypeElement element) {
return Observable.from(roundEnv.getElementsAnnotatedWith(element))
.map(new GetEnclosingElement())
.filter(new NotNestedClass(mProcessingEnv))
.filter(
new Func1<Element, Boolean>() {
@Override
public Boolean call(Element element) {
return mSingleHit.add(element);
}
})
.map(
new Func1<Element, ElementScanner>() {
@Override
public ElementScanner call(Element element) {
if (mProcessingEnv.isSubtype(element.asType(), "android.app.Activity")) {
return new ActivityScanner(mProcessingEnv, (TypeElement) element);
} else if (mProcessingEnv.isSubtype(element.asType(), "android.app.Fragment")) {
return new FragmentScanner(mProcessingEnv, (TypeElement) element);
} else if (mProcessingEnv.isSubtype(element.asType(), "android.view.View")) {
return new ViewScanner(mProcessingEnv, (TypeElement) element);
}
return new ElementScanner(mProcessingEnv, (TypeElement) element) {
@Override
protected void scan() {
mProcessingEnv.printMessage(
Diagnostic.Kind.ERROR,
getOrigin(),
"Expected subtype of Activity, Fragment or View");
}
};
}
});
}
@Override
public boolean process(final Set<? extends TypeElement> elements, final RoundEnvironment env) {
// processingEnv is a predefined member in AbstractProcessor class
// Messager allows the processor to output messages to the environment
final Messager messager = processingEnv.getMessager();
// Create a hash table to hold the option switch to option bean mapping
final HashMap<String, String> values = new HashMap<String, String>();
// Loop through the annotations that we are going to process
// In this case there should only be one: Option
for (final TypeElement te : elements) {
// Get the members that are annotated with Option
for (final Element e : env.getElementsAnnotatedWith(te)) {
// Process the members. processAnnotation is our own method
processAnnotation(e, values, messager);
}
}
// If there are any annotations, we will proceed to generate the annotation
// processor in generateOptionProcessor method
if (values.size() > 0) {
try {
// Generate the option process class
generateOptionProcessor(processingEnv.getFiler(), values);
} catch (final Exception e) {
messager.printMessage(Diagnostic.Kind.ERROR, e.getMessage());
}
}
return true;
}
public Map<TypeElement, IntentBindingAdapterGenerator> findAndParseTargets(RoundEnvironment env) {
Map<TypeElement, IntentBindingAdapterGenerator> targetClassMap =
new LinkedHashMap<TypeElement, IntentBindingAdapterGenerator>();
Set<String> erasedTargetNames = new LinkedHashSet<String>();
// Process each @BindExtra
for (Element element : env.getElementsAnnotatedWith(BindExtra.class)) {
try {
parseBindExtra(element, targetClassMap, erasedTargetNames);
} catch (Exception e) {
StringWriter stackTrace = new StringWriter();
e.printStackTrace(new PrintWriter(stackTrace));
error(element, "Unable to generate intent adapter for @BindExtra.\n\n%s", stackTrace);
}
}
// Try to find a parent adapter for each adapter
for (Map.Entry<TypeElement, IntentBindingAdapterGenerator> entry : targetClassMap.entrySet()) {
TypeElement parent = findParent(entry.getKey(), erasedTargetNames);
if (parent != null) {
entry
.getValue()
.setParentAdapter(
getPackageName(parent), parent.getSimpleName() + INTENT_ADAPTER_SUFFIX);
}
}
return targetClassMap;
}
@Override
public boolean process(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv) {
// Here is where we store all attributes per class that we need to generate code for.
List<CollectedClass> collectedClasses = new ArrayList<>();
for (Element annotatedElement : roundEnv.getElementsAnnotatedWith(PostmanEnabled.class)) {
// Filter out everything but the classes
CollectedClass collectedClass =
CollectedClasses.obtain(mLogger, mTypes, mElements, annotatedElement);
if (collectedClass != null) {
collectedClasses.add(collectedClass);
}
}
// Generate code
for (CollectedClass annotatedClass : collectedClasses) {
// mLogger.other("Processing type %s", annotatedClass.toString());
try {
CollectedClassWriter writer = annotatedClass.getWriter();
writer.writeToFile(mElements, mFiler);
} catch (IOException e) {
mLogger.error(
annotatedClass.getClassElement(),
"Unable to write code for type %s: %s",
annotatedClass,
e.getMessage());
}
}
return true;
}
@Override
public boolean process(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv) {
try {
Set<? extends Element> set = roundEnv.getElementsAnnotatedWith(Parcelable.class);
for (Element element : set) {
try {
TypeElement enclosingElement = (TypeElement) element;
ProxyInfo pi = new ProxyInfo(enclosingElement.getQualifiedName().toString());
writeLog(pi.getFullName());
JavaFileObject jfo = filer.createSourceFile(pi.getFullName(), enclosingElement);
Writer writer = jfo.openWriter();
writeLog(pi.createCode());
writer.write(pi.createCode());
writer.flush();
writer.close();
writeLog("ok");
} catch (Exception e) {
e.printStackTrace();
writeLog(e.getMessage());
}
}
} catch (Exception e) {
e.printStackTrace();
writeLog(e.getMessage());
}
return true;
}
@Override
public boolean process(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv) {
// Are we finished, if so, clean up
if (roundEnv.processingOver()) {
state = null;
return false;
}
// Newly initialized or being reused?
if (state == null) {
state = forceErrors ? new State.ForTesting(processingEnv) : new State(processingEnv);
if (state.isPoisoned()) {
// Could not initialize State object, bail out
return false;
}
// Produce a "lite" map just for JRE-only clients
state.setClientOnly(clientOnly);
// Disallow @ProxyForName or @ServiceName that can't be resolved
state.setMustResolveAllMappings(mustResolveAllMappings);
}
try {
// Bootstrap the State's work queue
new Finder().scan(getTypesToProcess(state, roundEnv), state);
// Execute the work items
state.executeJobs();
} catch (HaltException ignored) {
// Already logged. Let any unhandled RuntimeExceptions fall out.
}
return false;
}
private Set<TypeElement> getMappers(
final Set<? extends TypeElement> annotations, final RoundEnvironment roundEnvironment) {
Set<TypeElement> mapperTypes = new HashSet<TypeElement>();
for (TypeElement annotation : annotations) {
// Indicates that the annotation's type isn't on the class path of the compiled
// project. Let the compiler deal with that and print an appropriate error.
if (annotation.getKind() != ElementKind.ANNOTATION_TYPE) {
continue;
}
try {
Set<? extends Element> annotatedMappers =
roundEnvironment.getElementsAnnotatedWith(annotation);
for (Element mapperElement : annotatedMappers) {
TypeElement mapperTypeElement = asTypeElement(mapperElement);
// on some JDKs, RoundEnvironment.getElementsAnnotatedWith( ... ) returns types with
// annotations unknown to the compiler, even though they are not declared Mappers
if (mapperTypeElement != null && MapperPrism.getInstanceOn(mapperTypeElement) != null) {
mapperTypes.add(mapperTypeElement);
}
}
} catch (Throwable t) { // whenever that may happen, but just to stay on the save side
handleUncaughtError(annotation, t);
continue;
}
}
return mapperTypes;
}
@Override
public boolean process(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv) {
for (Element elem : roundEnv.getElementsAnnotatedWith(FixedRecord.class)) {
String classPackage =
processingEnv.getElementUtils().getPackageOf(elem).getQualifiedName().toString();
ClassWrapper classWrapper = new ClassWrapper(classPackage, elem.getSimpleName().toString());
List<Element> listGetter = getFixedFieldAnnotateMethod(elem);
for (Element elemMethod : listGetter) {
TypeWrapper typeWrapper;
MethodWrapper methodWrapper = new MethodWrapper();
FixedField fixedField = elemMethod.getAnnotation(FixedField.class);
String decoratorClass = getDecoratorClass(fixedField);
methodWrapper.setName(elemMethod.getSimpleName().toString());
methodWrapper.setFixedField(fixedField);
methodWrapper.setDecoratorClass(decoratorClass);
String fullName = ((ExecutableType) elemMethod.asType()).getReturnType().toString();
if (fullName.contains("<") && fixedField.collectionSize() > 0) {
fullName = fullName.substring(fullName.indexOf("<") + 1, fullName.indexOf(">"));
}
String packageName = fullName.substring(0, fullName.lastIndexOf("."));
String typeName = fullName.substring(packageName.length() + 1);
if (fixedField.length() == 0 && fixedField.collectionSize() == 0) {
methodWrapper.setBean(true);
} else if (fixedField.collectionSize() > 0) {
methodWrapper.setList(true);
}
typeWrapper = new TypeWrapper(packageName, typeName);
methodWrapper.setType(typeWrapper);
classWrapper.addMethod(methodWrapper);
}
parser.createParserClass(classWrapper);
// TODO
processingEnv.getMessager().printMessage(Diagnostic.Kind.NOTE, "");
}
if (roundEnv.processingOver()) {
parser.getJavaFileBuilder().writeJavaFile(processingEnv);
return false;
}
return true; // no further processing of this annotation type
}
@Override
public final boolean process(Set<? extends TypeElement> annotations, RoundEnvironment round) {
try {
StaticEnvironment.init(annotations, round, processingEnv);
if (!round.processingOver() && !round.errorRaised()) {
process();
}
StaticEnvironment.shutdown();
} catch (Exception ex) {
processingEnv
.getMessager()
.printMessage(
Diagnostic.Kind.ERROR,
getClass().getName() + " threw " + Throwables.getStackTraceAsString(ex));
}
return false;
}
private Collection<EnclosingView> processAnnotations(RoundEnvironment roundEnv) {
Set<? extends Element> views = roundEnv.getElementsAnnotatedWith(ThreadDecoratedView.class);
ArrayList<EnclosingView> modelViews = new ArrayList<>();
for (Element e : views) {
modelViews.add(processView(e));
}
return modelViews;
}
@Override
public boolean process(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv) {
if (roundEnv.processingOver()) {
return true;
}
final List<LabelTemplateMethod> methods = new ArrayList<LabelTemplateMethod>();
for (Element element : roundEnv.getElementsAnnotatedWith(MessageBundle.class)) {
if (element.getKind() != ElementKind.INTERFACE) {
continue;
}
final TypeElement bundleType = (TypeElement) element;
processLabels(bundleType, methods);
try {
FileObject file = null;
switch (generationType) {
case SOURCE:
file =
processingEnv
.getFiler()
.createSourceFile(getTargetClassName(bundleType), bundleType);
break;
case RESSOURCE:
file =
processingEnv
.getFiler()
.createResource(
SOURCE_OUTPUT,
bundleType.getEnclosingElement().toString(),
getTargetSimpleName(bundleType) + ".properties");
break;
}
final Writer writer = file.openWriter();
writer.write(getCode(bundleType, methods));
writer.close();
} catch (IOException e) {
processingEnv.getMessager().printMessage(Kind.ERROR, e.getMessage(), bundleType);
} finally {
methods.clear();
}
}
return false;
}
public boolean process(Set<? extends TypeElement> annos, RoundEnvironment rEnv) {
Trees trees = Trees.instance(processingEnv);
Test test = new Test();
for (Element e : rEnv.getRootElements()) {
Tree t = trees.getTree(e);
test.scan(t, null);
}
return true;
}
@Override
public boolean process(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv) {
for (TypeElement t : annotations) {
for (Element e : roundEnv.getElementsAnnotatedWith(t)) {
System.out.println(e + " " + t);
}
}
return true;
}
@Override
protected boolean handleProcess(
Set<? extends TypeElement> annotations, RoundEnvironment roundEnv) {
for (Element el : roundEnv.getElementsAnnotatedWith(EventDoc.class)) {
EventDoc event = el.getAnnotation(EventDoc.class);
debug("Found event: " + event.module() + " " + event.code() + " " + event.desc());
addLine(getLine(event), getFilePath(event));
}
return true;
}
private Map<TypeElement, ViewInjector> findAndParseTargets(RoundEnvironment env) {
Map<TypeElement, ViewInjector> targetClassMap = new LinkedHashMap<TypeElement, ViewInjector>();
Set<String> erasedTargetNames = new LinkedHashSet<String>();
// Process each @InjectView element.
for (Element element : env.getElementsAnnotatedWith(InjectView.class)) {
try {
parseInjectView(element, targetClassMap, erasedTargetNames);
} catch (Exception e) {
StringWriter stackTrace = new StringWriter();
e.printStackTrace(new PrintWriter(stackTrace));
error(element, "Unable to generate view injector for @InjectView.\n\n%s", stackTrace);
}
}
// Process each @InjectViews element.
for (Element element : env.getElementsAnnotatedWith(InjectViews.class)) {
try {
parseInjectViews(element, targetClassMap, erasedTargetNames);
} catch (Exception e) {
StringWriter stackTrace = new StringWriter();
e.printStackTrace(new PrintWriter(stackTrace));
error(element, "Unable to generate view injector for @InjectViews.\n\n%s", stackTrace);
}
}
// Process each annotation that corresponds to a listener.
for (Class<? extends Annotation> listener : LISTENERS) {
findAndParseListener(env, listener, targetClassMap, erasedTargetNames);
}
// Try to find a parent injector for each injector.
for (Map.Entry<TypeElement, ViewInjector> entry : targetClassMap.entrySet()) {
String parentClassFqcn = findParentFqcn(entry.getKey(), erasedTargetNames);
if (parentClassFqcn != null) {
entry.getValue().setParentInjector(parentClassFqcn + SUFFIX);
}
}
return targetClassMap;
}
/**
* Check parameter annotations for being qualifiers.
*
* @param round The round environment.
*/
private void checkParameters(RoundEnvironment round) {
Set<? extends Element> params = round.getElementsAnnotatedWith(Parameter.class);
note("processing %d parameter annotations", params.size());
for (Element param : params) {
Qualifier q = param.getAnnotation(Qualifier.class);
if (q == null) {
warning(param, "parameter %s is not annotated as a qualifier", param);
}
}
}
/** {@inheritDoc} */
@Override
public boolean process(
final Set<? extends TypeElement> annotations, final RoundEnvironment roundEnv) {
for (final Element element : roundEnv.getElementsAnnotatedWith(Emits.class)) {
final TypeElement typeElement = (TypeElement) element;
for (final Emit emit : typeElement.getAnnotation(Emits.class).value()) {
processEmit(emit, typeElement);
}
}
for (final Element element : roundEnv.getElementsAnnotatedWith(Emit.class)) {
final TypeElement typeElement = (TypeElement) element;
processEmit(typeElement.getAnnotation(Emit.class), typeElement);
}
if (roundEnv.processingOver() && !roundEnv.errorRaised()) {
try {
final PrintWriter metaWriter =
new PrintWriter(
processingEnv
.getFiler()
.createResource(
StandardLocation.SOURCE_OUTPUT,
"",
"META-INF/services/javax.annotation.processing.Processor",
elementCollection.toArray(new Element[0]))
.openWriter());
for (final String processor : annotationProcessors) {
metaWriter.println(processor);
}
metaWriter.close();
} catch (final IOException e) {
final String msg =
MessageFormat.format(
LOG.getResourceBundle().getString("ioerror"),
"META-INF/services/javax.annotation.processing.Processor",
e.getMessage());
processingEnv.getMessager().printMessage(Kind.ERROR, msg);
throw new IllegalStateException(msg, e);
}
}
return true;
}
@Override
public boolean process(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv) {
for (TypeElement type :
ElementFilter.typesIn(roundEnv.getElementsAnnotatedWith(RequireDefault.class))) {
if (!type.getKind().isInterface() && type.getKind() != ElementKind.ANNOTATION_TYPE) {
hasConstructor(type);
}
}
for (TypeElement annotation : annotations) {
RequireDefault constructor = annotation.getAnnotation(RequireDefault.class);
if (constructor != null) {
for (TypeElement type :
ElementFilter.typesIn(roundEnv.getElementsAnnotatedWith(annotation))) {
if (!type.getKind().isInterface()) {
hasConstructor(type);
}
}
}
}
return true;
}
public boolean process(Set<? extends TypeElement> tes, RoundEnvironment renv) {
try {
if (renv.processingOver()) createSymbols();
} catch (IOException e) {
processingEnv.getMessager().printMessage(Diagnostic.Kind.ERROR, e.getLocalizedMessage());
} catch (Throwable t) {
Throwable cause = t.getCause();
if (cause == null) cause = t;
processingEnv.getMessager().printMessage(Diagnostic.Kind.ERROR, cause.getLocalizedMessage());
}
return true;
}
@Override
public boolean process(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv) {
try {
if (verbose) {
processingEnv
.getMessager()
.printMessage(Diagnostic.Kind.NOTE, "Adding classes to " + outputFile);
}
// Loop around elements
for (Element elem : roundEnv.getElementsAnnotatedWith(GenerateBeanInfo.class)) {
// Only process class level elements
if (elem.getKind().equals(ElementKind.CLASS)) {
// Create XYZBeanInfo.java for each element
createBeanInfo((TypeElement) elem);
// Add class name to XstreamJavabeans.properties file
beanNames.add(((TypeElement) elem).getQualifiedName().toString());
}
}
// If we are done processing, write the file
if (roundEnv.processingOver()) {
appendExistingClasses(beanNames);
FileObject fo =
processingEnv.getFiler().createResource(StandardLocation.CLASS_OUTPUT, "", outputFile);
try (PrintWriter w = new PrintWriter(fo.openWriter())) {
for (String name : beanNames) {
w.println(name);
}
}
beanNames.clear();
}
} catch (Exception e) {
throw new RuntimeException(e);
}
return true;
}
@Override
public boolean process(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv) {
TYPES = processingEnv.getTypeUtils();
ELEMENTS = processingEnv.getElementUtils();
processingEnv
.getMessager()
.printMessage(Diagnostic.Kind.NOTE, "Running " + getClass().getSimpleName());
if (roundEnv.processingOver() || annotations.size() == 0) {
return ALLOW_OTHER_PROCESSORS_TO_CLAIM_ANNOTATIONS;
}
if (roundEnv.getRootElements() == null || roundEnv.getRootElements().isEmpty()) {
processingEnv.getMessager().printMessage(Diagnostic.Kind.NOTE, "No sources to process");
return ALLOW_OTHER_PROCESSORS_TO_CLAIM_ANNOTATIONS;
}
conf = createConfiguration(roundEnv);
context = new Context();
Set<Class<? extends Annotation>> entityAnnotations = conf.getEntityAnnotations();
TypeMappings typeMappings = conf.getTypeMappings();
QueryTypeFactory queryTypeFactory = conf.getQueryTypeFactory();
this.typeFactory =
new ExtendedTypeFactory(
processingEnv, conf, entityAnnotations, typeMappings, queryTypeFactory);
elementHandler = new TypeElementHandler(conf, typeFactory, typeMappings, queryTypeFactory);
this.roundEnv = roundEnv;
// process annotations
processAnnotations();
validateMetaTypes();
// serialize created types
serializeMetaTypes();
return ALLOW_OTHER_PROCESSORS_TO_CLAIM_ANNOTATIONS;
}
