public static void generateNativeMethodStubs(
AnnotationProcessorEnvironment env,
TypeMap type_map,
PrintWriter writer,
InterfaceDeclaration d,
boolean generate_error_checks,
boolean context_specific) {
for (MethodDeclaration method : d.getMethods()) {
Alternate alt_annotation = method.getAnnotation(Alternate.class);
if (alt_annotation != null && !alt_annotation.nativeAlt()) continue;
generateMethodStub(
env,
type_map,
writer,
Utils.getQualifiedClassName(d),
method,
Mode.NORMAL,
generate_error_checks,
context_specific);
if (Utils.hasMethodBufferObjectParameter(method))
generateMethodStub(
env,
type_map,
writer,
Utils.getQualifiedClassName(d),
method,
Mode.BUFFEROBJECT,
generate_error_checks,
context_specific);
}
}
public void process() {
for (TypeDeclaration typeDecl : env.getSpecifiedTypeDeclarations()) {
ExtractInterface annot = typeDecl.getAnnotation(ExtractInterface.class);
if (annot == null) break;
for (MethodDeclaration m : typeDecl.getMethods())
if (m.getModifiers().contains(Modifier.PUBLIC)
&& !(m.getModifiers().contains(Modifier.STATIC))) interfaceMethods.add(m);
if (interfaceMethods.size() > 0) {
try {
PrintWriter writer = env.getFiler().createSourceFile(annot.value());
writer.println("package " + typeDecl.getPackage().getQualifiedName() + ";");
writer.println("public interface " + annot.value() + " {");
for (MethodDeclaration m : interfaceMethods) {
writer.print(" public ");
writer.print(m.getReturnType() + " ");
writer.print(m.getSimpleName() + " (");
int i = 0;
for (ParameterDeclaration parm : m.getParameters()) {
writer.print(parm.getType() + " " + parm.getSimpleName());
if (++i < m.getParameters().size()) writer.print(", ");
}
writer.println(");");
}
writer.println("}");
writer.close();
} catch (IOException ioe) {
throw new RuntimeException(ioe);
}
}
}
}
public static boolean checkReturnType(
AnnotationMirror mirror, MethodDeclaration methodDeclaration, EclipseMessager messager) {
TypeMirror returnType = methodDeclaration.getReturnType();
String returnTypeName = returnType.toString();
if (!(returnTypeName.startsWith("java.util.List")
|| returnTypeName.startsWith("java.util.Collection"))) {
messager.printFixableError(
methodDeclaration.getPosition(),
"Method should return java.util.List or java.util.Collection",
PLUGIN_ID,
ERROR_wrong_return_type);
return false;
}
return true;
}
private boolean checkInheritedMethod(
Thing data,
String methodName,
String returnType,
ClassDeclaration superclass,
boolean finalOk,
InheritCheck inheritCheck) {
if (inheritCheck != null) {
if (inheritCheck.isInherited(data, superclass)) {
return true;
}
}
for (MethodDeclaration methodDeclaration : superclass.getMethods()) {
if (methodName.equals(methodDeclaration.getSimpleName())
&& methodDeclaration.getParameters().isEmpty()
&& returnType.equals(methodDeclaration.getReturnType().toString())) {
data.put(methodName + "Inherited", true);
Collection<Modifier> modifiers = methodDeclaration.getModifiers();
if ((modifiers.contains(Modifier.FINAL) || modifiers.contains(Modifier.PRIVATE))
&& !finalOk) {
// TBD TBD TBD - ERROR!!! cannot extend class with superclass method like this - how to
// report?
} else if (modifiers.contains(Modifier.PROTECTED)) {
data.put(methodName + "Modifiers", "protected");
} else if (modifiers.contains(Modifier.PUBLIC)) {
data.put(methodName + "Modifiers", "public");
} else {
data.put(methodName + "Modifiers", "");
}
return true;
}
}
if (superclass.getSuperclass() != null) {
if (superclass.getSuperclass().getDeclaration() != null) {
if (checkInheritedMethod(
data,
methodName,
returnType,
superclass.getSuperclass().getDeclaration(),
finalOk,
inheritCheck)) {
return true;
}
}
}
return false;
}
private static void generateBufferParameterAddresses(
TypeMap type_map, PrintWriter writer, MethodDeclaration method, Mode mode) {
boolean loopDeclared = false;
for (ParameterDeclaration param : method.getParameters())
if (Utils.isAddressableType(param.getType()) && param.getAnnotation(Result.class) == null)
loopDeclared =
generateBufferParameterAddress(type_map, writer, method, param, mode, loopDeclared);
}
// private void defineListenerOrDelegate(boolean abstractOnly, Thing type, Declaration
// declaration, String typeOfThing, String partOfBean, String packageName) {
// TypeDeclaration typeDeclaration = getType(declaration, (String) type.get("name"), packageName,
// "Cannot find " + typeOfThing + " " + type.get("name") + " defined as an " + partOfBean + " in
// @Bean (you probably need to fully-qualify it)");
// if (typeDeclaration == null) {
// return;
// }
// Collection<? extends MethodDeclaration> methods = typeDeclaration.getMethods();
// for (MethodDeclaration methodDeclaration : methods) {
// if (methodDeclaration.getModifiers().contains(Modifier.STATIC)) {
// continue;
// }
// if (abstractOnly) {
// if (!methodDeclaration.getModifiers().contains(Modifier.ABSTRACT)) {
// continue;
// }
// } else {
// if (!methodDeclaration.getModifiers().contains(Modifier.PUBLIC)) {
// continue;
// }
// }
// if (BeanAnnotationProcessor.METHODS_TO_SKIP.contains(methodDeclaration.getSimpleName())) {
// continue;
// }
//
// type.add("methods", setupMethod(methodDeclaration, true));
// }
// }
//
private String getThrowsClause(MethodDeclaration methodDeclaration) {
Collection<ReferenceType> thrownTypes = methodDeclaration.getThrownTypes();
boolean first = true;
if (!thrownTypes.isEmpty()) {
String throwsClause = " throws ";
for (ReferenceType thrownType : thrownTypes) {
if (first) {
first = false;
} else {
throwsClause += ", ";
}
throwsClause += Utils.getTypeName(thrownType);
}
return throwsClause;
} else {
return "";
}
}
public static boolean checkTransferInfo(
AnnotationMirror mirror,
MethodDeclaration methodDeclaration,
boolean checkReturnType,
EclipseMessager messager) {
Map<AnnotationTypeElementDeclaration, AnnotationValue> valueMap = mirror.getElementValues();
Set<Map.Entry<AnnotationTypeElementDeclaration, AnnotationValue>> valueSet =
valueMap.entrySet();
boolean found = false;
for (Map.Entry<AnnotationTypeElementDeclaration, AnnotationValue> annoKeyValue : valueSet) {
if (annoKeyValue.getKey().getSimpleName().equals("transferInfo")) {
found = true;
checkTransferInfoType(annoKeyValue.getValue(), messager);
checkIfAnnotationValueAttributeIsEntity(
(AnnotationMirror) annoKeyValue.getValue().getValue(), "mappedBy", messager);
break;
}
}
if (!found && checkReturnType) {
TypeMirror returnType = methodDeclaration.getReturnType();
String returnTypeName = returnType.toString();
if (returnTypeName.equals("java.util.List<?>")
|| returnTypeName.equals("java.util.List")
|| returnTypeName.equals("java.util.Collection<?>")
|| returnTypeName.equals("java.util.Collection")) {
// System.out.println(returnType);
SourcePosition pos = mirror.getPosition();
messager.printFixableError(
pos,
CLASS_OF_THE_COLLECTION_ELEMENTS_IS_NOT_SPECIFIED_AND_TRANSFER_INFO_PARAMETER_IS_MISSING,
PLUGIN_ID,
ERROR_transferInfo_is_missing);
return false;
}
}
return true;
}
private static boolean generateBufferParameterAddress(
TypeMap type_map,
PrintWriter writer,
MethodDeclaration method,
ParameterDeclaration param,
Mode mode,
boolean loopDeclared) {
NativeTypeTranslator translator = new NativeTypeTranslator(type_map, param);
param.getType().accept(translator);
writer.print("\t" + translator.getSignature() + param.getSimpleName());
writer.print(BUFFER_ADDRESS_POSTFIX + " = ((");
writer.print(translator.getSignature());
Check check_annotation = param.getAnnotation(Check.class);
writer.print(")");
if (mode == Mode.BUFFEROBJECT && param.getAnnotation(BufferObject.class) != null) {
writer.print(
"offsetToPointer("
+ param.getSimpleName()
+ Utils.BUFFER_OBJECT_PARAMETER_POSTFIX
+ "))");
} else {
Class java_type = Utils.getJavaType(param.getType());
if (Buffer.class.isAssignableFrom(java_type)
|| java_type.equals(CharSequence.class)
|| java_type.equals(CharSequence[].class)) {
boolean explicitly_byte_sized =
java_type.equals(Buffer.class)
|| translator.getAnnotationType().equals(type_map.getVoidType());
if (explicitly_byte_sized) writer.print("(((char *)");
if (method.getAnnotation(GenerateAutos.class) != null
|| (check_annotation != null && check_annotation.canBeNull())) {
writer.print("safeGetBufferAddress(env, " + param.getSimpleName());
} else {
writer.print("(*env)->GetDirectBufferAddress(env, " + param.getSimpleName());
}
writer.print("))");
writer.print(" + " + param.getSimpleName() + BUFFER_POSITION_POSTFIX);
if (explicitly_byte_sized) writer.print("))");
} else if (java_type.equals(String.class)) {
writer.print("GetStringNativeChars(env, " + param.getSimpleName() + "))");
} else throw new RuntimeException("Illegal type " + java_type);
}
writer.println(";");
if (param.getAnnotation(StringList.class) != null) {
if (Utils.getJavaType(param.getType()) != CharSequence[].class
&& (param.getAnnotation(GLchar.class) == null
|| param.getAnnotation(NullTerminated.class) == null
|| param.getAnnotation(NullTerminated.class).value().length() == 0))
throw new RuntimeException(
"StringList annotation can only be applied on null-terminated GLchar buffers.");
if ("_str".equals(param.getSimpleName()))
throw new RuntimeException(
"The name '_str' is not valid for arguments annotated with StringList");
// Declare loop counters and allocate string array
if (!loopDeclared) {
writer.println("\tunsigned int _str_i;");
writer.println("\tGLchar *_str_address;");
loopDeclared = true;
}
writer.println(
"\tGLchar **"
+ param.getSimpleName()
+ STRING_LIST_POSTFIX
+ " = (GLchar **) malloc("
+ param.getAnnotation(StringList.class).value()
+ "*sizeof(GLchar*));");
}
return loopDeclared;
}
private static void generateMethodStub(
AnnotationProcessorEnvironment env,
TypeMap type_map,
PrintWriter writer,
String interface_name,
MethodDeclaration method,
Mode mode,
boolean generate_error_checks,
boolean context_specific) {
if (!context_specific && method.getAnnotation(Alternate.class) == null) writer.print("static ");
else writer.print("JNIEXPORT ");
TypeMirror result_type = Utils.getMethodReturnType(method);
if (method.getAnnotation(GLpointer.class) != null) {
writer.print("jlong");
} else {
JNITypeTranslator translator = new JNITypeTranslator();
result_type.accept(translator);
writer.print(translator.getSignature());
}
writer.print(" JNICALL ");
writer.print(
Utils.getQualifiedNativeMethodName(
interface_name, method, generate_error_checks, context_specific));
if (mode == Mode.BUFFEROBJECT) writer.print(Utils.BUFFER_OBJECT_METHOD_POSTFIX);
writer.print("(JNIEnv *env, jclass clazz");
generateParameters(writer, method.getParameters(), mode);
if (Utils.getNIOBufferType(result_type) != null) {
CachedResult cached_result_annotation = method.getAnnotation(CachedResult.class);
if (cached_result_annotation == null || !cached_result_annotation.isRange())
writer.print(", jlong " + Utils.RESULT_SIZE_NAME);
if (cached_result_annotation != null) writer.print(", jobject " + Utils.CACHED_BUFFER_NAME);
}
if (context_specific) {
writer.print(", jlong " + Utils.FUNCTION_POINTER_VAR_NAME);
}
writer.println(") {");
generateBufferParameterAddresses(type_map, writer, method, mode);
Alternate alt_annotation = method.getAnnotation(Alternate.class);
if (context_specific) {
String typedef_name = Utils.getTypedefName(method);
writer.print(
"\t"
+ typedef_name
+ " "
+ (alt_annotation == null ? method.getSimpleName() : alt_annotation.value()));
writer.print(" = (" + typedef_name + ")((intptr_t)");
writer.println(Utils.FUNCTION_POINTER_VAR_NAME + ");");
}
generateStringListInits(writer, method.getParameters());
writer.print("\t");
if (!result_type.equals(env.getTypeUtils().getVoidType())) {
Declaration return_declaration;
ParameterDeclaration result_param = Utils.getResultParameter(method);
if (result_param != null) return_declaration = result_param;
else return_declaration = method;
NativeTypeTranslator native_translator =
new NativeTypeTranslator(type_map, return_declaration);
result_type.accept(native_translator);
writer.print(native_translator.getSignature() + " " + Utils.RESULT_VAR_NAME);
if (result_param != null) {
writer.println(";");
writer.print("\t");
} else writer.print(" = ");
}
writer.print((alt_annotation == null ? method.getSimpleName() : alt_annotation.value()) + "(");
generateCallParameters(writer, type_map, method.getParameters());
writer.print(")");
writer.println(";");
generateStringDeallocations(writer, method.getParameters());
if (!result_type.equals(env.getTypeUtils().getVoidType())) {
writer.print("\treturn ");
Class java_result_type = Utils.getJavaType(result_type);
if (Buffer.class.isAssignableFrom(java_result_type)) {
if (method.getAnnotation(CachedResult.class) != null)
writer.print("safeNewBufferCached(env, ");
else writer.print("safeNewBuffer(env, ");
} else if (String.class.equals(java_result_type)) {
writer.print("NewStringNativeUnsigned(env, ");
} else if (method.getAnnotation(GLpointer.class) != null) {
writer.print("(intptr_t)");
}
writer.print(Utils.RESULT_VAR_NAME);
if (Buffer.class.isAssignableFrom(java_result_type)) {
writer.print(", ");
if (method.getAnnotation(CachedResult.class) != null
&& method.getAnnotation(CachedResult.class).isRange())
Utils.printExtraCallArguments(
writer, method, method.getAnnotation(AutoResultSize.class).value());
else Utils.printExtraCallArguments(writer, method, Utils.RESULT_SIZE_NAME);
}
if (Buffer.class.isAssignableFrom(java_result_type) || String.class.equals(java_result_type))
writer.print(")");
writer.println(";");
}
writer.println("}");
writer.println();
}
private void processDefaultMethods(Thing data, ClassDeclaration classDeclaration) {
// find any methods that have default parameters
boolean error = false;
for (ConstructorDeclaration constructorDeclaration : classDeclaration.getConstructors()) {
Collection<ParameterDeclaration> parameters = constructorDeclaration.getParameters();
for (ParameterDeclaration parameterDeclaration : parameters) {
Default annotation = parameterDeclaration.getAnnotation(Default.class);
if (annotation != null) {
error(parameterDeclaration, "@Default is not legal in constructor parameters");
error = true;
}
}
}
if (error) {
return;
}
boolean atLeastOneDefault = false;
methods:
for (MethodDeclaration methodDeclaration : classDeclaration.getMethods()) {
Collection<ParameterDeclaration> parameters = methodDeclaration.getParameters();
boolean seenDefault = false;
String[] names = new String[parameters.size()];
String[] types = new String[parameters.size()];
String[] defaults = new String[parameters.size()];
int n = 0;
for (ParameterDeclaration parameterDeclaration : parameters) {
Default annotation = parameterDeclaration.getAnnotation(Default.class);
names[n] = parameterDeclaration.getSimpleName();
types[n] = parameterDeclaration.getType().toString();
if (annotation != null) {
seenDefault = true;
if ("java.lang.String".equals(types[n])) {
defaults[n] = '"' + annotation.value() + '"';
} else {
defaults[n] = annotation.value();
}
} else if (seenDefault) {
error(
parameterDeclaration,
"All parameters after a parameter annotated with @Default must be annotated with @Default");
continue methods;
}
n++;
}
if (seenDefault) {
atLeastOneDefault = true;
if (methodDeclaration.getModifiers().contains(Modifier.PRIVATE)) {
error(methodDeclaration, "Private methods cannot use @Default parameters");
}
if (methodDeclaration.getModifiers().contains(Modifier.STATIC)) {
error(methodDeclaration, "Static methods cannot use @Default parameters");
}
String modifiers3 = "";
if (methodDeclaration.getModifiers().contains(Modifier.PUBLIC)) {
modifiers3 = "public ";
} else if (methodDeclaration.getModifiers().contains(Modifier.PROTECTED)) {
modifiers3 = "protected ";
}
String throwsClause = getThrowsClause(methodDeclaration);
String returnType = methodDeclaration.getReturnType().toString();
String methodName = methodDeclaration.getSimpleName();
String argDecl = "";
String callArgs = "";
for (int i = 0; i < n; i++) {
if (defaults[i] != null) {
String callArgsWithDefaults = callArgs;
for (int j = i; j < n; j++) {
if (j > 0) {
callArgsWithDefaults += ", ";
}
callArgsWithDefaults += defaults[j];
}
Thing method = new Thing("method");
method.put("name", methodName);
method.put("returnType", returnType);
method.put("throwsClause", throwsClause);
method.put("argDecls", argDecl);
method.put("modifiers", modifiers3);
method.put("args", callArgsWithDefaults);
data.add("defaultMethods", method);
}
if (i > 0) {
argDecl += ", ";
callArgs += ", ";
}
argDecl += types[i] + ' ' + names[i];
callArgs += names[i];
}
Thing method = new Thing("method");
method.put("name", methodName);
method.put("returnType", returnType);
method.put("throwsClause", throwsClause);
method.put("modifiers", modifiers3);
method.put("abstract", true);
method.put("argDecls", argDecl);
data.add("defaultMethods", method);
}
}
data.put("atLeastOneDefault", atLeastOneDefault);
if (!atLeastOneDefault) {
data.setEmpty("defaultMethods");
}
}
private Thing setupMethod(ExecutableDeclaration declaration, boolean forceNonAbstract) {
String name = null;
String returnType = null;
boolean isAbstract = false;
String nullBody = null;
String throwsClause = "";
if (declaration instanceof ConstructorDeclaration) {
name = "<init>";
} else {
MethodDeclaration methodDeclaration = (MethodDeclaration) declaration;
name = methodDeclaration.getSimpleName();
returnType = methodDeclaration.getReturnType().toString();
if (!forceNonAbstract) {
isAbstract = methodDeclaration.getModifiers().contains(Modifier.ABSTRACT);
}
if ("void".equals(returnType)) {
nullBody = "// null object implementation; do nothing";
} else if ("boolean".equals(returnType)) {
nullBody = "false; // null object implementation";
} else if ("char".equals(returnType)) {
nullBody = "' '; // null object implementation";
} else if (BeanAnnotationProcessor.PRIMITIVE_TYPES.contains(returnType)) {
nullBody = "0; // null object implementation";
} else {
nullBody = "null; // null object implementation";
}
}
Collection<ReferenceType> thrownTypes = declaration.getThrownTypes();
if (!thrownTypes.isEmpty()) {
throwsClause = "throws " + commaSeparate(thrownTypes);
}
String genericDecls = null;
String argDecls = null;
String args = null;
String modifiers = "";
Collection<ParameterDeclaration> parameters = declaration.getParameters();
for (ParameterDeclaration parameterDeclaration : parameters) {
argDecls =
addWithCommasBetween(
argDecls,
parameterDeclaration.getType() + " " + parameterDeclaration.getSimpleName());
args = addWithCommasBetween(args, parameterDeclaration.getSimpleName());
}
Collection<TypeParameterDeclaration> formalTypeParameters =
declaration.getFormalTypeParameters();
for (TypeParameterDeclaration typeParameterDeclaration : formalTypeParameters) {
genericDecls = addWithCommasBetween(genericDecls, typeParameterDeclaration);
}
Collection<Modifier> modifiers2 = declaration.getModifiers();
for (Modifier modifier : modifiers2) {
if (!"abstract".equals(modifier.toString())) {
modifiers += modifier.toString() + ' ';
}
}
if (genericDecls == null) {
genericDecls = "";
} else {
genericDecls = '<' + genericDecls + "> ";
}
Thing method = new Thing("method");
method.put("name", name);
method.put("returnType", returnType);
method.put("abstract", isAbstract);
method.put("nullBody", nullBody);
method.put("modifiers", modifiers); // do not normalize; already "" or has ' ' at end
method.put("argDecls", normalizeList(argDecls));
method.put("args", normalizeList(args));
method.put("genericDecls", genericDecls);
method.put("throwsClause", throwsClause);
return method;
}
public ResourceMethod(MethodDeclaration delegate, Resource parent) {
super(delegate);
Set<String> httpMethods = new TreeSet<String>();
Collection<AnnotationMirror> mirrors = delegate.getAnnotationMirrors();
for (AnnotationMirror mirror : mirrors) {
AnnotationTypeDeclaration annotationDeclaration = mirror.getAnnotationType().getDeclaration();
HttpMethod httpMethodInfo = annotationDeclaration.getAnnotation(HttpMethod.class);
if (httpMethodInfo != null) {
// request method designator found.
httpMethods.add(httpMethodInfo.value());
}
}
if (httpMethods.isEmpty()) {
throw new IllegalStateException(
"A resource method must specify an HTTP method by using a request method designator annotation.");
}
this.httpMethods = httpMethods;
Set<String> consumes;
Consumes consumesInfo = delegate.getAnnotation(Consumes.class);
if (consumesInfo != null) {
consumes = new TreeSet<String>(Arrays.asList(JAXRSUtils.value(consumesInfo)));
} else {
consumes = new TreeSet<String>(parent.getConsumesMime());
}
this.consumesMime = consumes;
Set<String> produces;
Produces producesInfo = delegate.getAnnotation(Produces.class);
if (producesInfo != null) {
produces = new TreeSet<String>(Arrays.asList(JAXRSUtils.value(producesInfo)));
} else {
produces = new TreeSet<String>(parent.getProducesMime());
}
this.producesMime = produces;
String subpath = null;
Path pathInfo = delegate.getAnnotation(Path.class);
if (pathInfo != null) {
subpath = pathInfo.value();
}
ResourceEntityParameter entityParameter;
List<ResourceEntityParameter> declaredEntityParameters =
new ArrayList<ResourceEntityParameter>();
List<ResourceParameter> resourceParameters;
ResourceRepresentationMetadata outputPayload;
ResourceMethodSignature signatureOverride =
delegate.getAnnotation(ResourceMethodSignature.class);
if (signatureOverride == null) {
entityParameter = null;
resourceParameters = new ArrayList<ResourceParameter>();
// if we're not overriding the signature, assume we use the real method signature.
for (ParameterDeclaration parameterDeclaration : getParameters()) {
if (ResourceParameter.isResourceParameter(parameterDeclaration)) {
resourceParameters.add(new ResourceParameter(parameterDeclaration));
} else if (ResourceParameter.isFormBeanParameter(parameterDeclaration)) {
resourceParameters.addAll(ResourceParameter.getFormBeanParameters(parameterDeclaration));
} else if (parameterDeclaration.getAnnotation(Context.class) == null) {
entityParameter = new ResourceEntityParameter(this, parameterDeclaration);
declaredEntityParameters.add(entityParameter);
}
}
DecoratedTypeMirror returnTypeMirror;
TypeHint hintInfo = getAnnotation(TypeHint.class);
if (hintInfo != null) {
try {
Class hint = hintInfo.value();
AnnotationProcessorEnvironment env = net.sf.jelly.apt.Context.getCurrentEnvironment();
if (TypeHint.NO_CONTENT.class.equals(hint)) {
returnTypeMirror =
(DecoratedTypeMirror)
TypeMirrorDecorator.decorate(env.getTypeUtils().getVoidType());
} else {
String hintName = hint.getName();
if (TypeHint.NONE.class.equals(hint)) {
hintName = hintInfo.qualifiedName();
}
if (!"##NONE".equals(hintName)) {
TypeDeclaration type = env.getTypeDeclaration(hintName);
returnTypeMirror =
(DecoratedTypeMirror)
TypeMirrorDecorator.decorate(env.getTypeUtils().getDeclaredType(type));
} else {
returnTypeMirror = (DecoratedTypeMirror) getReturnType();
}
}
} catch (MirroredTypeException e) {
returnTypeMirror = (DecoratedTypeMirror) TypeMirrorDecorator.decorate(e.getTypeMirror());
}
returnTypeMirror.setDocComment(((DecoratedTypeMirror) getReturnType()).getDocComment());
} else {
returnTypeMirror = (DecoratedTypeMirror) getReturnType();
if (getJavaDoc().get("returnWrapped")
!= null) { // support jax-doclets. see http://jira.codehaus.org/browse/ENUNCIATE-690
String fqn = getJavaDoc().get("returnWrapped").get(0);
AnnotationProcessorEnvironment env = net.sf.jelly.apt.Context.getCurrentEnvironment();
TypeDeclaration type = env.getTypeDeclaration(fqn);
if (type != null) {
returnTypeMirror =
(DecoratedTypeMirror)
TypeMirrorDecorator.decorate(env.getTypeUtils().getDeclaredType(type));
}
}
// in the case where the return type is com.sun.jersey.api.JResponse,
// we can use the type argument to get the entity type
if (returnTypeMirror.isClass()
&& returnTypeMirror.isInstanceOf("com.sun.jersey.api.JResponse")) {
DecoratedClassType jresponse = (DecoratedClassType) returnTypeMirror;
if (!jresponse.getActualTypeArguments().isEmpty()) {
DecoratedTypeMirror responseType =
(DecoratedTypeMirror)
TypeMirrorDecorator.decorate(
jresponse.getActualTypeArguments().iterator().next());
if (responseType.isDeclared()) {
responseType.setDocComment(returnTypeMirror.getDocComment());
returnTypeMirror = responseType;
}
}
}
}
outputPayload =
returnTypeMirror.isVoid() ? null : new ResourceRepresentationMetadata(returnTypeMirror);
} else {
entityParameter = loadEntityParameter(signatureOverride);
declaredEntityParameters.add(entityParameter);
resourceParameters = loadResourceParameters(signatureOverride);
outputPayload = loadOutputPayload(signatureOverride);
}
JavaDoc.JavaDocTagList doclets =
getJavaDoc()
.get(
"RequestHeader"); // support jax-doclets. see
// http://jira.codehaus.org/browse/ENUNCIATE-690
if (doclets != null) {
for (String doclet : doclets) {
int firstspace = doclet.indexOf(' ');
String header = firstspace > 0 ? doclet.substring(0, firstspace) : doclet;
String doc =
((firstspace > 0) && (firstspace + 1 < doclet.length()))
? doclet.substring(firstspace + 1)
: "";
resourceParameters.add(
new ExplicitResourceParameter(this, doc, header, ResourceParameterType.HEADER));
}
}
ArrayList<ResponseCode> statusCodes = new ArrayList<ResponseCode>();
ArrayList<ResponseCode> warnings = new ArrayList<ResponseCode>();
StatusCodes codes = getAnnotation(StatusCodes.class);
if (codes != null) {
for (org.codehaus.enunciate.jaxrs.ResponseCode code : codes.value()) {
ResponseCode rc = new ResponseCode();
rc.setCode(code.code());
rc.setCondition(code.condition());
statusCodes.add(rc);
}
}
doclets =
getJavaDoc()
.get("HTTP"); // support jax-doclets. see http://jira.codehaus.org/browse/ENUNCIATE-690
if (doclets != null) {
for (String doclet : doclets) {
int firstspace = doclet.indexOf(' ');
String code = firstspace > 0 ? doclet.substring(0, firstspace) : doclet;
String doc =
((firstspace > 0) && (firstspace + 1 < doclet.length()))
? doclet.substring(firstspace + 1)
: "";
try {
ResponseCode rc = new ResponseCode();
rc.setCode(Integer.parseInt(code));
rc.setCondition(doc);
statusCodes.add(rc);
} catch (NumberFormatException e) {
// fall through...
}
}
}
Warnings warningInfo = getAnnotation(Warnings.class);
if (warningInfo != null) {
for (org.codehaus.enunciate.jaxrs.ResponseCode code : warningInfo.value()) {
ResponseCode rc = new ResponseCode();
rc.setCode(code.code());
rc.setCondition(code.condition());
warnings.add(rc);
}
}
codes = parent.getAnnotation(StatusCodes.class);
if (codes != null) {
for (org.codehaus.enunciate.jaxrs.ResponseCode code : codes.value()) {
ResponseCode rc = new ResponseCode();
rc.setCode(code.code());
rc.setCondition(code.condition());
statusCodes.add(rc);
}
}
warningInfo = parent.getAnnotation(Warnings.class);
if (warningInfo != null) {
for (org.codehaus.enunciate.jaxrs.ResponseCode code : warningInfo.value()) {
ResponseCode rc = new ResponseCode();
rc.setCode(code.code());
rc.setCondition(code.condition());
warnings.add(rc);
}
}
ResponseHeaders responseHeaders = parent.getAnnotation(ResponseHeaders.class);
if (responseHeaders != null) {
for (ResponseHeader header : responseHeaders.value()) {
this.responseHeaders.put(header.name(), header.description());
}
}
responseHeaders = getAnnotation(ResponseHeaders.class);
if (responseHeaders != null) {
for (ResponseHeader header : responseHeaders.value()) {
this.responseHeaders.put(header.name(), header.description());
}
}
doclets =
getJavaDoc()
.get(
"ResponseHeader"); // support jax-doclets. see
// http://jira.codehaus.org/browse/ENUNCIATE-690
if (doclets != null) {
for (String doclet : doclets) {
int firstspace = doclet.indexOf(' ');
String header = firstspace > 0 ? doclet.substring(0, firstspace) : doclet;
String doc =
((firstspace > 0) && (firstspace + 1 < doclet.length()))
? doclet.substring(firstspace + 1)
: "";
this.responseHeaders.put(header, doc);
}
}
this.entityParameter = entityParameter;
this.resourceParameters = resourceParameters;
this.subpath = subpath;
this.parent = parent;
this.statusCodes = statusCodes;
this.warnings = warnings;
this.representationMetadata = outputPayload;
this.declaredEntityParameters = declaredEntityParameters;
}
public String methodToString(MethodDeclaration method) {
StringBuffer buf = new StringBuffer(method.getSimpleName());
for (ParameterDeclaration param : method.getParameters())
buf.append(";" + param.getType().toString());
return buf.toString();
}