/**
* Parses an annotation type definition
*
* @param docClass
* @return
*/
protected static Annotation ParseAnnotation(ClassDoc docClass) {
AnnotationTypeDoc docAnnotation = (AnnotationTypeDoc) docClass;
assert (docAnnotation != null);
Annotation xmlAnnotation = new Annotation();
xmlAnnotation.name = docClass.name();
xmlAnnotation.qualifiedName = docClass.qualifiedName();
xmlAnnotation.comment = docClass.commentText();
xmlAnnotation.isIncluded = docClass.isIncluded();
xmlAnnotation.scope = DetermineScope(docClass);
AnnotationTypeElementDoc[] elements = docAnnotation.elements();
if (elements != null && elements.length > 0) {
ArrayList<AnnotationElement> elementList = new ArrayList<AnnotationElement>();
for (AnnotationTypeElementDoc element : elements) {
elementList.add(ParseAnnotationElement(element));
}
xmlAnnotation.elements = elementList.toArray(new AnnotationElement[] {});
} else {
log.debug("No elements in annotation: " + docClass.name());
}
xmlAnnotation.annotationInstances =
ParseAnnotationInstances(docClass.annotations(), docClass.qualifiedName());
return xmlAnnotation;
}
protected void generateDeclsForClass(PrintWriter pw, ClassDoc clazz, String cname)
throws ClassNotFoundException {
doneHandleTypes = new Hashtable();
/* The following handle types are predefined in "typedefs.h". Suppress
inclusion in the output by generating them "into the blue" here. */
genHandleType(null, "java.lang.Class");
genHandleType(null, "java.lang.ClassLoader");
genHandleType(null, "java.lang.Object");
genHandleType(null, "java.lang.String");
genHandleType(null, "java.lang.Thread");
genHandleType(null, "java.lang.ThreadGroup");
genHandleType(null, "java.lang.Throwable");
pw.println("/* LLNI Header for class " + clazz.qualifiedName() + " */" + lineSep);
pw.println("#ifndef _Included_" + cname);
pw.println("#define _Included_" + cname);
pw.println("#include \"typedefs.h\"");
pw.println("#include \"llni.h\"");
pw.println("#include \"jni.h\"" + lineSep);
forwardDecls(pw, clazz);
structSectionForClass(pw, clazz, cname);
methodSectionForClass(pw, clazz, cname);
pw.println("#endif");
}
/**
* Constructor.
*
* @param filename the file to be generated.
* @throws IOException
* @throws DocletAbortException
*/
public PackageUseWriter(
ConfigurationImpl configuration, ClassUseMapper mapper, DocPath filename, PackageDoc pkgdoc)
throws IOException {
super(configuration, DocPath.forPackage(pkgdoc).resolve(filename));
this.pkgdoc = pkgdoc;
// by examining all classes in this package, find what packages
// use these classes - produce a map between using package and
// used classes.
ClassDoc[] content = pkgdoc.allClasses();
for (int i = 0; i < content.length; ++i) {
ClassDoc usedClass = content[i];
Set<ClassDoc> usingClasses = mapper.classToClass.get(usedClass.qualifiedName());
if (usingClasses != null) {
for (Iterator<ClassDoc> it = usingClasses.iterator(); it.hasNext(); ) {
ClassDoc usingClass = it.next();
PackageDoc usingPackage = usingClass.containingPackage();
Set<ClassDoc> usedClasses = usingPackageToUsedClasses.get(usingPackage.name());
if (usedClasses == null) {
usedClasses = new TreeSet<ClassDoc>();
usingPackageToUsedClasses.put(Util.getPackageName(usingPackage), usedClasses);
}
usedClasses.add(usedClass);
}
}
}
}
protected void write(OutputStream o, ClassDoc clazz) throws ClassNotFoundException {
String cname = mangleClassName(clazz.qualifiedName());
PrintWriter pw = wrapWriter(o);
fields = clazz.fields();
methods = clazz.methods();
generateDeclsForClass(pw, clazz, cname);
}
/** Convert the class name into a corresponding URL */
public String classToUrl(ClassDoc cd, boolean rootClass) {
// building relative path for context and package diagrams
if (contextDoc != null && rootClass) {
// determine the context path, relative to the root
String packageName = null;
if (contextDoc instanceof ClassDoc) {
packageName = ((ClassDoc) contextDoc).containingPackage().name();
} else if (contextDoc instanceof PackageDoc) {
packageName = ((PackageDoc) contextDoc).name();
} else {
return classToUrl(cd.qualifiedName());
}
return buildRelativePath(packageName, cd.containingPackage().name()) + cd.name() + ".html";
} else {
return classToUrl(cd.qualifiedName());
}
}
FieldDefsRes(ClassDoc clazz, FieldDefsRes parent, boolean bottomMost) {
this.className = clazz.qualifiedName();
this.parent = parent;
this.bottomMost = bottomMost;
int byteSize = 0;
if (parent == null) this.s = "";
else this.s = parent.s;
}
/**
* Return the qualified name of the <code>ClassDoc</code> if it's qualifier is not excluded.
* Otherwise, return the unqualified <code>ClassDoc</code> name.
*
* @param cd the <code>ClassDoc</code> to check.
*/
public String getClassName(ClassDoc cd) {
PackageDoc pd = cd.containingPackage();
if (pd != null && shouldExcludeQualifier(cd.containingPackage().name())) {
return cd.name();
} else {
return cd.qualifiedName();
}
}
/**
* Parses an interface type definition
*
* @param docClass
* @return
*/
protected static Interface ParseInterface(ClassDoc docClass) {
assert (docClass != null);
Interface xmlInterface = new Interface();
xmlInterface.name = docClass.name();
xmlInterface.qualifiedName = docClass.qualifiedName();
xmlInterface.comment = docClass.commentText();
xmlInterface.isIncluded = docClass.isIncluded();
xmlInterface.scope = DetermineScope(docClass);
xmlInterface.typeVariables =
ParseTypeVariables(docClass.typeParameters(), docClass.typeParamTags());
Type[] interfaces = docClass.interfaceTypes();
ArrayList<String> interfaceTypeNames = new ArrayList<String>();
if (interfaces != null && interfaces.length > 0) {
for (Type interfaceType : interfaces) {
interfaceTypeNames.add(interfaceType.qualifiedTypeName());
}
xmlInterface.interfaces = interfaceTypeNames.toArray(new String[] {});
}
MethodDoc[] methods = docClass.methods();
if (methods != null && methods.length > 0) {
ArrayList<Method> methodList = new ArrayList<Method>();
for (MethodDoc method : methods) {
methodList.add(ParseMethod(method));
}
xmlInterface.methods = methodList.toArray(new Method[] {});
} else {
log.debug("No methods in interface: " + docClass.name());
}
xmlInterface.annotationInstances =
ParseAnnotationInstances(docClass.annotations(), docClass.qualifiedName());
return xmlInterface;
}
/**
* Parses the enum type definition
*
* @param docClass
* @return
*/
protected static Enum ParseEnum(ClassDoc docClass) {
assert (docClass != null);
Enum xmlEnum = new Enum();
xmlEnum.name = docClass.name();
xmlEnum.qualifiedName = docClass.qualifiedName();
xmlEnum.comment = docClass.commentText();
xmlEnum.isIncluded = docClass.isIncluded();
xmlEnum.scope = DetermineScope(docClass);
Type superClassType = docClass.superclassType();
if (superClassType != null) {
xmlEnum.superClass = superClassType.qualifiedTypeName();
}
Type[] interfaces = docClass.interfaceTypes();
ArrayList<String> interfaceTypeNames = new ArrayList<String>();
if (interfaces != null && interfaces.length > 0) {
for (Type interfaceType : interfaces) {
interfaceTypeNames.add(interfaceType.qualifiedTypeName());
}
}
xmlEnum.extendedFrom = interfaceTypeNames.toArray(new String[] {});
FieldDoc[] fields = docClass.enumConstants();
if (fields != null && fields.length > 0) {
ArrayList<EnumField> fieldList = new ArrayList<EnumField>();
for (FieldDoc field : fields) {
fieldList.add(ParseEnumField(field));
}
xmlEnum.fields = fieldList.toArray(new EnumField[] {});
}
xmlEnum.annotationInstances =
ParseAnnotationInstances(docClass.annotations(), docClass.qualifiedName());
return xmlEnum;
}
@Override
protected Map<PLACE_HOLDER, String[]> getDetails(PackageDoc doc) {
Map<PLACE_HOLDER, String[]> map = new HashMap<>();
buildDetail(map, PLACE_HOLDER.PACKAGE_NAME, doc.name());
buildDetail(map, PLACE_HOLDER.COMMENT, DocletUtil.renderComment(doc));
StringBuffer sb = new StringBuffer();
ClassDoc[] docs = doc.allClasses(false);
if (docs != null) {
for (ClassDoc classDoc : docs) {
sb.append("<li>");
sb.append("<a href=\"javascript:void(0);\" onclick=\"navigateTo('")
.append(classDoc.qualifiedName())
.append("');\">");
sb.append(classDoc.qualifiedName()).append("</a>");
sb.append("</li>");
}
}
buildDetail(map, PLACE_HOLDER.CHILD_CLASSES, sb.toString());
return map;
}
protected void forwardDecls(PrintWriter pw, ClassDoc clazz) throws ClassNotFoundException {
ClassDoc clazzfield = null;
if (clazz.qualifiedName().equals("java.lang.Object")) return;
genHandleType(pw, clazz.qualifiedName());
ClassDoc superClass = clazz.superclass();
if (superClass != null) {
String superClassName = superClass.qualifiedName();
forwardDecls(pw, superClass);
}
for (int i = 0; i < fields.length; i++) {
FieldDoc field = (FieldDoc) fields[i];
if (!field.isStatic()) {
Type t = field.type();
String tname = t.qualifiedTypeName();
TypeSignature newTypeSig = new TypeSignature(root);
String sig = newTypeSig.getTypeSignature(tname);
if (sig.charAt(0) != '[') forwardDeclsFromSig(pw, sig);
}
}
for (int i = 0; i < methods.length; i++) {
MethodDoc method = (MethodDoc) methods[i];
if (method.isNative()) {
Type retType = method.returnType();
String typesig = method.signature();
TypeSignature newTypeSig = new TypeSignature(root);
String sig = newTypeSig.getTypeSignature(typesig, retType);
if (sig.charAt(0) != '[') forwardDeclsFromSig(pw, sig);
}
}
}
/** Generate the class use list. */
protected void generateClassUseFile() throws IOException {
Content body = getClassUseHeader();
HtmlTree div = new HtmlTree(HtmlTag.DIV);
div.addStyle(HtmlStyle.classUseContainer);
if (pkgSet.size() > 0) {
addClassUse(div);
} else {
div.addContent(getResource("doclet.ClassUse_No.usage.of.0", classdoc.qualifiedName()));
}
body.addContent(div);
addNavLinks(false, body);
addBottom(body);
printHtmlDocument(null, true, body);
}
/**
* Build the field information.
*
* @param node the XML element that specifies which components to document
* @param fieldsContentTree content tree to which the documentation will be added
*/
public void buildFieldInfo(XMLNode node, Content fieldsContentTree) {
if (configuration.nocomment) {
return;
}
FieldDoc field = (FieldDoc) currentMember;
ClassDoc cd = field.containingClass();
// Process default Serializable field.
if ((field.tags("serial").length == 0) && !field.isSynthetic() && configuration.serialwarn) {
configuration.message.warning(
field.position(), "doclet.MissingSerialTag", cd.qualifiedName(), field.name());
}
fieldWriter.addMemberDescription(field, fieldsContentTree);
fieldWriter.addMemberTags(field, fieldsContentTree);
}
/**
* Create a new ClassGraph.
*
* <p>The packages passed as an argument are the ones specified on the command line.
*
* <p>Local URLs will be generated for these packages.
*
* @param root The root of docs as provided by the javadoc API
* @param optionProvider The main option provider
* @param contextDoc The current context for generating relative links, may be a ClassDoc or a
* PackageDoc (used by UMLDoc)
*/
public ClassGraph(RootDoc root, OptionProvider optionProvider, Doc contextDoc) {
this.optionProvider = optionProvider;
this.collectionClassDoc = root.classNamed("java.util.Collection");
this.mapClassDoc = root.classNamed("java.util.Map");
this.contextDoc = contextDoc;
// to gather the packages containing specified classes, loop thru them and gather
// package definitions. User root.specifiedPackages is not safe, since the user
// may specify just a list of classes (human users usually don't, but automated tools do)
rootClasses = new HashSet<String>();
for (ClassDoc classDoc : root.classes()) {
rootClasses.add(classDoc.qualifiedName());
rootClassdocs.put(classDoc.qualifiedName(), classDoc);
}
Options opt = optionProvider.getGlobalOptions();
if (opt.compact) {
linePrefix = "";
linePostfix = "";
} else {
linePrefix = "\t";
linePostfix = "\n";
}
}
/**
* Given an array of <code>Tag</code>s representing this custom tag, return its string
* representation.
*
* @param throwTags the array of <code>ThrowsTag</code>s to convert.
* @param writer the TagletWriter that will write this tag.
* @param alreadyDocumented the set of exceptions that have already been documented.
* @param allowDups True if we allow duplicate throws tags to be documented.
* @return the TagletOutput representation of this <code>Tag</code>.
*/
protected TagletOutput throwsTagsOutput(
ThrowsTag[] throwTags,
TagletWriter writer,
Set<String> alreadyDocumented,
boolean allowDups) {
TagletOutput result = writer.getOutputInstance();
if (throwTags.length > 0) {
for (int i = 0; i < throwTags.length; ++i) {
ThrowsTag tt = throwTags[i];
ClassDoc cd = tt.exception();
if ((!allowDups)
&& (alreadyDocumented.contains(tt.exceptionName())
|| (cd != null && alreadyDocumented.contains(cd.qualifiedName())))) {
continue;
}
if (alreadyDocumented.size() == 0) {
result.appendOutput(writer.getThrowsHeader());
}
result.appendOutput(writer.throwsTagOutput(tt));
alreadyDocumented.add(cd != null ? cd.qualifiedName() : tt.exceptionName());
}
}
return result;
}
/**
* Given a class, return the closest visible super class.
*
* @param classDoc the class we are searching the parent for.
* @param configuration the current configuration of the doclet.
* @return the closest visible super class. Return null if it cannot be found (i.e. classDoc is
* java.lang.Object).
*/
public static Type getFirstVisibleSuperClass(ClassDoc classDoc, Configuration configuration) {
if (classDoc == null) {
return null;
}
Type sup = classDoc.superclassType();
ClassDoc supClassDoc = classDoc.superclass();
while (sup != null && (!(supClassDoc.isPublic() || isLinkable(supClassDoc, configuration)))) {
if (supClassDoc.superclass().qualifiedName().equals(supClassDoc.qualifiedName())) break;
sup = supClassDoc.superclassType();
supClassDoc = supClassDoc.superclass();
}
if (classDoc.equals(supClassDoc)) {
return null;
}
return sup;
}
public ThrowsTagImpl(String text, ClassDocImpl contextClass, MemberDocImpl contextMember) {
super(text);
char[] textarr = text.toCharArray();
int i = 0;
for (; i < textarr.length; ++i) {
if (!Parser.isWhitespace(textarr[i])) break;
}
for (; i < textarr.length; ++i) {
if (Parser.isWhitespace(textarr[i])) {
this.exceptionName = new String(textarr, 0, i).trim();
this.exceptionComment = new String(textarr, i, textarr.length - i).trim();
break;
}
}
if (null != exceptionName) {
if (contextClass == null) {
this.exception = Main.getRootDoc().classNamed(exceptionName);
} else {
this.exception = contextClass.findClass(exceptionName);
}
if (exception != null) this.exceptionName = exception.qualifiedName();
else {
if (text.trim().startsWith("<")) {
Main.getRootDoc()
.printWarning(
"Expected exception name but got '"
+ text
+ "' in class "
+ contextClass.getClassName());
}
}
} else {
Main.getRootDoc()
.printWarning(
"@throws tag in comment for "
+ contextClass.qualifiedName()
+ "."
+ contextMember.name()
+ " doesn't specify an exception.");
}
if (this.exceptionComment != null) {
setBody(this.exceptionComment, contextClass, contextMember);
}
}
/**
* Get the header for the class use Listing.
*
* @return a content tree representing the class use header
*/
protected Content getClassUseHeader() {
String cltype =
configuration.getText(classdoc.isInterface() ? "doclet.Interface" : "doclet.Class");
String clname = classdoc.qualifiedName();
String title = configuration.getText("doclet.Window_ClassUse_Header", cltype, clname);
Content bodyTree = getBody(true, getWindowTitle(title));
addTop(bodyTree);
addNavLinks(true, bodyTree);
ContentBuilder headContent = new ContentBuilder();
headContent.addContent(getResource("doclet.ClassUse_Title", cltype));
headContent.addContent(new HtmlTree(HtmlTag.BR));
headContent.addContent(clname);
Content heading =
HtmlTree.HEADING(HtmlConstants.CLASS_PAGE_HEADING, true, HtmlStyle.title, headContent);
Content div = HtmlTree.DIV(HtmlStyle.header, heading);
bodyTree.addContent(div);
return bodyTree;
}
private Map<String, List<ProgramElementDoc>> pkgDivide(
Map<String, ? extends List<? extends ProgramElementDoc>> classMap) {
Map<String, List<ProgramElementDoc>> map = new HashMap<>();
List<? extends ProgramElementDoc> list = classMap.get(classdoc.qualifiedName());
if (list != null) {
Collections.sort(list);
for (ProgramElementDoc doc : list) {
PackageDoc pkg = doc.containingPackage();
pkgSet.add(pkg);
List<ProgramElementDoc> inPkg = map.get(pkg.name());
if (inPkg == null) {
inPkg = new ArrayList<>();
map.put(pkg.name(), inPkg);
}
inPkg.add(doc);
}
}
return map;
}
protected FieldDefsRes fieldDefs(ClassDoc clazz, String cname, boolean bottomMost)
throws ClassNotFoundException {
FieldDefsRes res;
int offset;
boolean didTwoWordFields = false;
ClassDoc superclazz = clazz.superclass();
if (superclazz != null) {
String supername = superclazz.qualifiedName();
res = new FieldDefsRes(clazz, fieldDefs(superclazz, cname, false), bottomMost);
offset = res.parent.byteSize;
} else {
res = new FieldDefsRes(clazz, null, bottomMost);
offset = 0;
}
FieldDoc[] fields = clazz.fields();
for (int i = 0; i < fields.length; i++) {
FieldDoc field = fields[i];
if (doubleAlign && !didTwoWordFields && (offset % 8) == 0) {
offset = doTwoWordFields(res, clazz, offset, cname, false);
didTwoWordFields = true;
}
String tc = field.type().typeName();
boolean twoWords = (tc.equals("long") || tc.equals("double"));
if (!doubleAlign || !twoWords) {
if (doField(res, field, cname, false)) offset += 4;
}
}
if (doubleAlign && !didTwoWordFields) {
if ((offset % 8) != 0) offset += 4;
offset = doTwoWordFields(res, clazz, offset, cname, true);
}
res.byteSize = offset;
return res;
}
/**
* Translate from a a controller class to a Controller model.
*
* @param classDoc
* @return
*/
public static ControllerModel translateToModel(ClassDoc classDoc) {
ControllerModel model = new ControllerModel();
// Setup the basic data
model.setName(classDoc.name());
model.setClassDescription(classDoc.getRawCommentText());
model.setFullClassName(classDoc.qualifiedName());
// Map the annotations of the class
Map<String, Object> annotationMap = mapAnnotation(classDoc.annotations());
// Get the display name and path if they exist
model.setDisplayName((String) annotationMap.get(CONTROLLER_INFO_DISPLAY_NAME));
model.setPath((String) annotationMap.get(CONTROLLER_INFO_PATH));
Iterator<MethodDoc> methodIt = FilterUtils.requestMappingIterator(classDoc.methods());
List<MethodModel> methods = new LinkedList<MethodModel>();
model.setMethods(methods);
while (methodIt.hasNext()) {
MethodDoc methodDoc = methodIt.next();
MethodModel methodModel = translateMethod(methodDoc);
methods.add(methodModel);
}
return model;
}
protected void structSectionForClass(PrintWriter pw, ClassDoc jclazz, String cname)
throws ClassNotFoundException {
String jname = jclazz.qualifiedName();
if (cname.equals("java_lang_Object")) {
pw.println("/* struct java_lang_Object is defined in typedefs.h. */");
pw.println();
return;
}
pw.println("#if !defined(__i386)");
pw.println("#pragma pack(4)");
pw.println("#endif");
pw.println();
pw.println("struct " + cname + " {");
pw.println(" ObjHeader h;");
pw.print(fieldDefs(jclazz, cname));
if (jname.equals("java.lang.Class"))
pw.println(" Class *LLNI_mask(cClass);" + " /* Fake field; don't access (see oobj.h) */");
pw.println("};" + lineSep + lineSep + "#pragma pack()");
pw.println();
return;
}
/**
* Parses the data for a class type definition
*
* @param docClass
* @return
*/
protected static Class ParseClass(ClassDoc docClass) {
assert (docClass != null);
Class xmlClass = new Class();
// illegal use of this class.
assert (xmlClass != null);
xmlClass.name = docClass.name();
xmlClass.qualifiedName = docClass.qualifiedName();
xmlClass.isSerializable = docClass.isSerializable();
xmlClass.isExternalizable = docClass.isExternalizable();
xmlClass.isAbstract = docClass.isAbstract();
xmlClass.isException = docClass.isException();
xmlClass.isError = docClass.isError();
xmlClass.comment = docClass.commentText();
xmlClass.scope = DetermineScope(docClass);
xmlClass.isIncluded = docClass.isIncluded();
xmlClass.typeVariables =
ParseTypeVariables(docClass.typeParameters(), docClass.typeParamTags());
Type superClassType = docClass.superclassType();
if (superClassType != null) {
xmlClass.superClass = ParseType(superClassType);
}
Type[] interfaces = docClass.interfaceTypes();
ArrayList<TypeInfo> interfaceTypeNames = new ArrayList<TypeInfo>();
if (interfaces != null && interfaces.length > 0) {
for (Type interfaceType : interfaces) {
interfaceTypeNames.add(ParseType(interfaceType));
}
xmlClass.interfaces = interfaceTypeNames.toArray(new TypeInfo[] {});
}
ConstructorDoc[] constructors = docClass.constructors();
if (constructors != null && constructors.length > 0) {
ArrayList<Constructor> constructorList = new ArrayList<Constructor>();
for (ConstructorDoc constructor : constructors) {
constructorList.add(ParseConstructor(constructor));
}
xmlClass.constructors = constructorList.toArray(new Constructor[] {});
} else {
log.debug("No constructors in class: " + docClass.name());
}
MethodDoc[] methods = docClass.methods();
if (methods != null && methods.length > 0) {
ArrayList<Method> methodList = new ArrayList<Method>();
for (MethodDoc method : methods) {
methodList.add(ParseMethod(method));
}
xmlClass.methods = methodList.toArray(new Method[] {});
} else {
log.debug("No methods in class: " + docClass.name());
}
FieldDoc[] fields = docClass.fields();
if (fields != null && fields.length > 0) {
ArrayList<Field> fieldList = new ArrayList<Field>();
for (FieldDoc field : fields) {
fieldList.add(ParseField(field));
}
xmlClass.fields = fieldList.toArray(new Field[] {});
}
xmlClass.annotationInstances =
ParseAnnotationInstances(docClass.annotations(), docClass.qualifiedName());
return xmlClass;
}
/**
* Constructor.
*
* @param filename the file to be generated.
* @throws IOException
* @throws DocletAbortException
*/
public ClassUseWriter(
ConfigurationImpl configuration, ClassUseMapper mapper, DocPath filename, ClassDoc classdoc)
throws IOException {
super(configuration, filename);
this.classdoc = classdoc;
if (mapper.classToPackageAnnotations.containsKey(classdoc.qualifiedName()))
pkgToPackageAnnotations =
new TreeSet<>(mapper.classToPackageAnnotations.get(classdoc.qualifiedName()));
configuration.currentcd = classdoc;
this.pkgSet = new TreeSet<>();
this.pkgToClassTypeParameter = pkgDivide(mapper.classToClassTypeParam);
this.pkgToClassAnnotations = pkgDivide(mapper.classToClassAnnotations);
this.pkgToMethodTypeParameter = pkgDivide(mapper.classToExecMemberDocTypeParam);
this.pkgToMethodArgTypeParameter = pkgDivide(mapper.classToExecMemberDocArgTypeParam);
this.pkgToFieldTypeParameter = pkgDivide(mapper.classToFieldDocTypeParam);
this.pkgToFieldAnnotations = pkgDivide(mapper.annotationToFieldDoc);
this.pkgToMethodReturnTypeParameter = pkgDivide(mapper.classToExecMemberDocReturnTypeParam);
this.pkgToMethodAnnotations = pkgDivide(mapper.classToExecMemberDocAnnotations);
this.pkgToMethodParameterAnnotations = pkgDivide(mapper.classToExecMemberDocParamAnnotation);
this.pkgToSubclass = pkgDivide(mapper.classToSubclass);
this.pkgToSubinterface = pkgDivide(mapper.classToSubinterface);
this.pkgToImplementingClass = pkgDivide(mapper.classToImplementingClass);
this.pkgToField = pkgDivide(mapper.classToField);
this.pkgToMethodReturn = pkgDivide(mapper.classToMethodReturn);
this.pkgToMethodArgs = pkgDivide(mapper.classToMethodArgs);
this.pkgToMethodThrows = pkgDivide(mapper.classToMethodThrows);
this.pkgToConstructorAnnotations = pkgDivide(mapper.classToConstructorAnnotations);
this.pkgToConstructorParameterAnnotations = pkgDivide(mapper.classToConstructorParamAnnotation);
this.pkgToConstructorArgs = pkgDivide(mapper.classToConstructorArgs);
this.pkgToConstructorArgTypeParameter = pkgDivide(mapper.classToConstructorDocArgTypeParam);
this.pkgToConstructorThrows = pkgDivide(mapper.classToConstructorThrows);
// tmp test
if (pkgSet.size() > 0
&& mapper.classToPackage.containsKey(classdoc.qualifiedName())
&& !pkgSet.equals(mapper.classToPackage.get(classdoc.qualifiedName()))) {
configuration.root.printWarning(
"Internal error: package sets don't match: "
+ pkgSet
+ " with: "
+ mapper.classToPackage.get(classdoc.qualifiedName()));
}
methodSubWriter = new MethodWriterImpl(this);
constrSubWriter = new ConstructorWriterImpl(this);
fieldSubWriter = new FieldWriterImpl(this);
classSubWriter = new NestedClassWriterImpl(this);
classUseTableSummary =
configuration.getText("doclet.Use_Table_Summary", configuration.getText("doclet.classes"));
subclassUseTableSummary =
configuration.getText(
"doclet.Use_Table_Summary", configuration.getText("doclet.subclasses"));
subinterfaceUseTableSummary =
configuration.getText(
"doclet.Use_Table_Summary", configuration.getText("doclet.subinterfaces"));
fieldUseTableSummary =
configuration.getText("doclet.Use_Table_Summary", configuration.getText("doclet.fields"));
methodUseTableSummary =
configuration.getText("doclet.Use_Table_Summary", configuration.getText("doclet.methods"));
constructorUseTableSummary =
configuration.getText(
"doclet.Use_Table_Summary", configuration.getText("doclet.constructors"));
}
public boolean run() {
try {
// setup additional classes needed for processing, generally these are java ones such as
// java.lang.String
// adding them here allows them to be used in @outputType
Collection<ClassDoc> typeClasses = new ArrayList<ClassDoc>();
addIfNotNull(typeClasses, this.rootDoc.classNamed(java.lang.String.class.getName()));
addIfNotNull(typeClasses, this.rootDoc.classNamed(java.lang.Integer.class.getName()));
addIfNotNull(typeClasses, this.rootDoc.classNamed(java.lang.Boolean.class.getName()));
addIfNotNull(typeClasses, this.rootDoc.classNamed(java.lang.Float.class.getName()));
addIfNotNull(typeClasses, this.rootDoc.classNamed(java.lang.Double.class.getName()));
addIfNotNull(typeClasses, this.rootDoc.classNamed(java.lang.Character.class.getName()));
addIfNotNull(typeClasses, this.rootDoc.classNamed(java.lang.Long.class.getName()));
addIfNotNull(typeClasses, this.rootDoc.classNamed(java.lang.Byte.class.getName()));
addIfNotNull(typeClasses, this.rootDoc.classNamed(java.util.Date.class.getName()));
addIfNotNull(typeClasses, this.rootDoc.classNamed(java.util.Calendar.class.getName()));
addIfNotNull(typeClasses, this.rootDoc.classNamed(java.util.Map.class.getName()));
addIfNotNull(typeClasses, this.rootDoc.classNamed(java.util.Collection.class.getName()));
addIfNotNull(typeClasses, this.rootDoc.classNamed(java.util.Set.class.getName()));
addIfNotNull(typeClasses, this.rootDoc.classNamed(java.util.List.class.getName()));
addIfNotNull(typeClasses, this.rootDoc.classNamed(java.math.BigInteger.class.getName()));
addIfNotNull(typeClasses, this.rootDoc.classNamed(java.math.BigDecimal.class.getName()));
addIfNotNull(typeClasses, this.rootDoc.classNamed(java.util.UUID.class.getName()));
addIfNotNull(typeClasses, this.rootDoc.classNamed(java.time.DayOfWeek.class.getName()));
addIfNotNull(typeClasses, this.rootDoc.classNamed(java.time.Duration.class.getName()));
addIfNotNull(typeClasses, this.rootDoc.classNamed(java.time.Instant.class.getName()));
addIfNotNull(typeClasses, this.rootDoc.classNamed(java.time.LocalDate.class.getName()));
addIfNotNull(typeClasses, this.rootDoc.classNamed(java.time.LocalDateTime.class.getName()));
addIfNotNull(typeClasses, this.rootDoc.classNamed(java.time.Month.class.getName()));
addIfNotNull(typeClasses, this.rootDoc.classNamed(java.time.MonthDay.class.getName()));
addIfNotNull(typeClasses, this.rootDoc.classNamed(java.time.OffsetDateTime.class.getName()));
addIfNotNull(typeClasses, this.rootDoc.classNamed(java.time.OffsetTime.class.getName()));
addIfNotNull(typeClasses, this.rootDoc.classNamed(java.time.Period.class.getName()));
addIfNotNull(typeClasses, this.rootDoc.classNamed(java.time.Year.class.getName()));
addIfNotNull(typeClasses, this.rootDoc.classNamed(java.time.YearMonth.class.getName()));
addIfNotNull(typeClasses, this.rootDoc.classNamed(java.time.ZoneId.class.getName()));
addIfNotNull(typeClasses, this.rootDoc.classNamed(java.time.ZoneOffset.class.getName()));
addIfNotNull(typeClasses, this.rootDoc.classNamed(java.time.ZonedDateTime.class.getName()));
addIfNotNull(typeClasses, this.rootDoc.classNamed(java.net.URI.class.getName()));
addIfNotNull(typeClasses, this.rootDoc.classNamed(java.net.URL.class.getName()));
// filter the classes to process
Collection<ClassDoc> docletClasses = new ArrayList<ClassDoc>();
for (ClassDoc classDoc : this.rootDoc.classes()) {
// see if excluded via its FQN
boolean excludeResource = false;
if (this.options.getExcludeResourcePrefixes() != null
&& !this.options.getExcludeResourcePrefixes().isEmpty()) {
for (String prefix : this.options.getExcludeResourcePrefixes()) {
String className = classDoc.qualifiedName();
if (className.startsWith(prefix)) {
excludeResource = true;
break;
}
}
}
// see if the inclusion filter is set and if so this resource must match this
if (!excludeResource
&& this.options.getIncludeResourcePrefixes() != null
&& !this.options.getIncludeResourcePrefixes().isEmpty()) {
boolean matched = false;
for (String prefix : this.options.getIncludeResourcePrefixes()) {
String className = classDoc.qualifiedName();
if (className.startsWith(prefix)) {
matched = true;
break;
}
}
excludeResource = !matched;
}
if (excludeResource) {
continue;
}
// see if deprecated
if (this.options.isExcludeDeprecatedResourceClasses()
&& ParserHelper.isDeprecated(classDoc, this.options)) {
continue;
}
// see if excluded via a tag
if (ParserHelper.hasTag(classDoc, this.options.getExcludeClassTags())) {
continue;
}
docletClasses.add(classDoc);
}
ClassDocCache classCache = new ClassDocCache(docletClasses);
List<ApiDeclaration> declarations = null;
// build up set of subresources
// do simple parsing to find sub resource classes
// these are ones referenced in the return types of methods
// which have a path but no http method
Map<Type, ClassDoc> subResourceClasses = new HashMap<Type, ClassDoc>();
for (ClassDoc classDoc : docletClasses) {
ClassDoc currentClassDoc = classDoc;
while (currentClassDoc != null) {
for (MethodDoc method : currentClassDoc.methods()) {
// if the method has @Path but no Http method then its an entry point to a sub resource
if (!ParserHelper.resolveMethodPath(method, this.options).isEmpty()
&& HttpMethod.fromMethod(method) == null) {
ClassDoc subResourceClassDoc = classCache.findByType(method.returnType());
if (subResourceClassDoc != null) {
if (this.options.isLogDebug()) {
System.out.println(
"Adding return type as sub resource class : "
+ subResourceClassDoc.name()
+ " for method "
+ method.name()
+ " of referencing class "
+ currentClassDoc.name());
}
subResourceClasses.put(method.returnType(), subResourceClassDoc);
}
}
}
currentClassDoc = currentClassDoc.superclass();
// ignore parent object class
if (!ParserHelper.hasAncestor(currentClassDoc)) {
break;
}
}
}
// parse with the v2 parser that supports endpoints of the same resource being spread across
// resource files
Map<String, ApiDeclaration> resourceToDeclaration = new HashMap<String, ApiDeclaration>();
for (ClassDoc classDoc : docletClasses) {
CrossClassApiParser classParser =
new CrossClassApiParser(
this.options,
classDoc,
docletClasses,
subResourceClasses,
typeClasses,
SWAGGER_VERSION,
this.options.getApiVersion(),
this.options.getApiBasePath());
classParser.parse(resourceToDeclaration);
}
Collection<ApiDeclaration> declarationColl = resourceToDeclaration.values();
if (this.options.isLogDebug()) {
System.out.println("After parse phase api declarations are: ");
for (ApiDeclaration apiDec : declarationColl) {
System.out.println(
"Api Dec: base path "
+ apiDec.getBasePath()
+ ", res path: "
+ apiDec.getResourcePath());
for (Api api : apiDec.getApis()) {
System.out.println("Api path:" + api.getPath());
for (Operation op : api.getOperations()) {
System.out.println("Api nick name:" + op.getNickname() + " method " + op.getMethod());
}
}
}
}
// add any extra declarations
if (this.options.getExtraApiDeclarations() != null
&& !this.options.getExtraApiDeclarations().isEmpty()) {
declarationColl = new ArrayList<ApiDeclaration>(declarationColl);
declarationColl.addAll(this.options.getExtraApiDeclarations());
}
// set root path on any empty resources
for (ApiDeclaration api : declarationColl) {
if (api.getResourcePath() == null
|| api.getResourcePath().isEmpty()
|| api.getResourcePath().equals("/")) {
api.setResourcePath(this.options.getResourceRootPath());
}
}
// merge the api declarations
declarationColl =
new ApiDeclarationMerger(
SWAGGER_VERSION, this.options.getApiVersion(), this.options.getApiBasePath())
.merge(declarationColl);
// clear any empty models
for (ApiDeclaration api : declarationColl) {
if (api.getModels() != null && api.getModels().isEmpty()) {
api.setModels(null);
}
}
declarations = new ArrayList<ApiDeclaration>(declarationColl);
// sort the api declarations if needed
if (this.options.isSortResourcesByPriority()) {
Collections.sort(
declarations,
new Comparator<ApiDeclaration>() {
public int compare(ApiDeclaration dec1, ApiDeclaration dec2) {
return Integer.compare(dec1.getPriority(), dec2.getPriority());
}
});
} else if (this.options.isSortResourcesByPath()) {
Collections.sort(
declarations,
new Comparator<ApiDeclaration>() {
public int compare(ApiDeclaration dec1, ApiDeclaration dec2) {
if (dec1 == null || dec1.getResourcePath() == null) {
return 1;
}
if (dec2 == null || dec2.getResourcePath() == null) {
return -1;
}
return dec1.getResourcePath().compareTo(dec2.getResourcePath());
}
});
}
// sort apis of each declaration
if (this.options.isSortApisByPath()) {
for (ApiDeclaration dec : declarations) {
if (dec.getApis() != null) {
Collections.sort(
dec.getApis(),
new Comparator<Api>() {
public int compare(Api o1, Api o2) {
if (o1 == null || o1.getPath() == null) {
return -1;
}
return o1.getPath().compareTo(o2.getPath());
}
});
}
}
}
writeApis(declarations);
// Copy swagger-ui into the output directory.
if (this.options.isIncludeSwaggerUi()) {
copyUi();
}
return true;
} catch (IOException e) {
System.err.println("Failed to write api docs, err msg: " + e.getMessage());
e.printStackTrace();
return false;
}
}
@Override
public DocReferenceable getClassDocRef(ClassDoc classDoc) {
return new UnknownApiRef(classDoc.qualifiedName());
}
/**
* Prints the class if needed.
*
* <p>A class is a rootClass if it's included among the classes returned by RootDoc.classes(),
* this information is used to properly compute relative links in diagrams for UMLDoc
*/
public String printClass(ClassDoc c, boolean rootClass) {
ClassInfo ci;
boolean toPrint;
Options opt = optionProvider.getOptionsFor(c);
String className = c.toString();
if ((ci = getClassInfo(className)) != null) toPrint = !ci.nodePrinted;
else {
toPrint = true;
ci = newClassInfo(className, true, hidden(c));
}
if (toPrint && !hidden(c) && (!c.isEnum() || opt.showEnumerations)) {
// Associate classname's alias
String r = className;
w.println("\t// " + r);
// Create label
w.print("\t" + ci.name + " [label=");
boolean showMembers =
(opt.showAttributes && c.fields().length > 0)
|| (c.isEnum() && opt.showEnumConstants && c.enumConstants().length > 0)
|| (opt.showOperations && c.methods().length > 0)
|| (opt.showConstructors && c.constructors().length > 0);
externalTableStart(opt, c.qualifiedName(), classToUrl(c, rootClass));
// Calculate the number of innerTable rows we will emmit
int nRows = 1;
if (showMembers) {
if (opt.showAttributes) nRows++;
else if (!c.isEnum() && (opt.showConstructors || opt.showOperations)) nRows++;
if (c.isEnum() && opt.showEnumConstants) nRows++;
if (!c.isEnum() && (opt.showConstructors || opt.showOperations)) nRows++;
}
firstInnerTableStart(opt, nRows);
if (c.isInterface()) tableLine(Align.CENTER, guilWrap(opt, "interface"));
if (c.isEnum()) tableLine(Align.CENTER, guilWrap(opt, "enumeration"));
stereotype(opt, c, Align.CENTER);
Font font = c.isAbstract() && !c.isInterface() ? Font.CLASS_ABSTRACT : Font.CLASS;
String qualifiedName = qualifiedName(opt, r);
int startTemplate = qualifiedName.indexOf('<');
int idx = 0;
if (startTemplate < 0) idx = qualifiedName.lastIndexOf('.');
else idx = qualifiedName.lastIndexOf('.', startTemplate);
if (opt.showComment)
tableLine(Align.LEFT, htmlNewline(escape(c.commentText())), opt, Font.CLASS);
else if (opt.postfixPackage && idx > 0 && idx < (qualifiedName.length() - 1)) {
String packageName = qualifiedName.substring(0, idx);
String cn = className.substring(idx + 1);
tableLine(Align.CENTER, escape(cn), opt, font);
tableLine(Align.CENTER, packageName, opt, Font.PACKAGE);
} else {
tableLine(Align.CENTER, escape(qualifiedName), opt, font);
}
tagvalue(opt, c);
firstInnerTableEnd(opt, nRows);
/*
* Warning: The boolean expressions guarding innerTableStart()
* in this block, should match those in the code block above
* marked: "Calculate the number of innerTable rows we will emmit"
*/
if (showMembers) {
if (opt.showAttributes) {
innerTableStart();
FieldDoc[] fields = c.fields();
// if there are no fields, print an empty line to generate proper HTML
if (fields.length == 0) tableLine(Align.LEFT, "");
else attributes(opt, c.fields());
innerTableEnd();
} else if (!c.isEnum() && (opt.showConstructors || opt.showOperations)) {
// show an emtpy box if we don't show attributes but
// we show operations
innerTableStart();
tableLine(Align.LEFT, "");
innerTableEnd();
}
if (c.isEnum() && opt.showEnumConstants) {
innerTableStart();
FieldDoc[] ecs = c.enumConstants();
// if there are no constants, print an empty line to generate proper HTML
if (ecs.length == 0) {
tableLine(Align.LEFT, "");
} else {
for (FieldDoc fd : c.enumConstants()) {
tableLine(Align.LEFT, fd.name());
}
}
innerTableEnd();
}
if (!c.isEnum() && (opt.showConstructors || opt.showOperations)) {
innerTableStart();
boolean printedLines = false;
if (opt.showConstructors) printedLines |= operations(opt, c.constructors());
if (opt.showOperations) printedLines |= operations(opt, c.methods());
if (!printedLines)
// if there are no operations nor constructors,
// print an empty line to generate proper HTML
tableLine(Align.LEFT, "");
innerTableEnd();
}
}
externalTableEnd();
w.print(", URL=\"" + classToUrl(c, rootClass) + "\"");
nodeProperties(opt);
// If needed, add a note for this node
int ni = 0;
for (Tag t : c.tags("note")) {
String noteName = "n" + ni + "c" + ci.name;
w.print("\t// Note annotation\n");
w.print("\t" + noteName + " [label=");
externalTableStart(
UmlGraph.getCommentOptions(), c.qualifiedName(), classToUrl(c, rootClass));
innerTableStart();
tableLine(
Align.LEFT, htmlNewline(escape(t.text())), UmlGraph.getCommentOptions(), Font.CLASS);
innerTableEnd();
externalTableEnd();
nodeProperties(UmlGraph.getCommentOptions());
w.print("\t" + noteName + " -> " + relationNode(c) + "[arrowhead=none];\n");
ni++;
}
ci.nodePrinted = true;
}
return ci.name;
}
/**
* The entry point into the Parser class.
*
* @param root A RootDoc intstance obtained via the doclet API
* @return A XML (XStream) serializable element, containing everything parsed from javadoc doclet
*/
public static Root ParseRoot(RootDoc root) {
processingStorage = new HashMap<PackageDoc, ParserMediary>();
try {
md5 = MessageDigest.getInstance("MD5");
} catch (NoSuchAlgorithmException e) {
log.error("unable to acquire MD5 algorithm", e);
return null;
}
rootXml = new Root();
ClassDoc[] allClasses = root.classes();
for (ClassDoc classDoc : allClasses) {
PackageDoc doc = classDoc.containingPackage();
ParserMediary mediary = null;
// the age old 'if I have it pull out existing, if I don't make a new one'
if (processingStorage.containsKey(doc)) {
mediary = processingStorage.get(doc);
} else {
mediary =
new ParserMediary(
doc.name(),
doc.commentText(),
ParseAnnotationInstances(doc.annotations(), doc.name()));
processingStorage.put(doc, mediary);
}
if (classDoc.isIncluded()) {
// dev comment--why do enums show up as ordinary class?
if (classDoc.isOrdinaryClass() || classDoc.isException() || classDoc.isError()) {
mediary.addClass(ParseClass(classDoc));
} else if (classDoc.isEnum()) {
mediary.addEnum(ParseEnum(classDoc));
} else if (isAnnotation(classDoc)) {
mediary.addAnnotation(ParseAnnotation(classDoc));
} else if (classDoc.isInterface()) {
mediary.addInterface(ParseInterface(classDoc));
}
} else {
log.debug("Skipping not-included class " + classDoc.qualifiedName());
}
}
if (processingStorage.size() > 0) {
List list = new ArrayList<Package>();
for (ParserMediary mediary : processingStorage.values()) {
list.add(mediary.wrapup());
}
rootXml.packages = (Package[]) list.toArray(new Package[] {});
} else {
log.warn("No packages found!");
}
return rootXml;
}
/**
* For a given elment find the root of the tree, start JavaDoc processing for the whole tree and
* cache all results.
*
* @param element any Java element of an tree
*/
private void cache(IJavaElement element) throws ConQATException {
IResource rootNode = ResourceTraversalUtils.returnRoot(element);
Context context = new Context();
PrintWriter errorWriter =
new PrintWriter(new Stream2LoggerAdapter(LOGGER, Level.DEBUG, "JavaDoc Error"));
PrintWriter warningWriter =
new PrintWriter(new Stream2LoggerAdapter(LOGGER, Level.DEBUG, "JavaDoc Warning"));
// do not store info messages
PrintWriter infoWriter = new PrintWriter(new NullOutputStream());
// This is correct, as the messager attaches itself to the context.
new SimpleMessager(context, errorWriter, warningWriter, infoWriter);
JavadocTool tool = JavadocTool.make0(context);
ModifierFilter showAccess = new ModifierFilter(ModifierFilter.ALL_ACCESS);
String encoding = determineEncoding(rootNode);
String docLocale = StringUtils.EMPTY_STRING;
boolean breakiterator = false;
ListBuffer<String[]> options = new ListBuffer<String[]>();
ListBuffer<String> includedElements = addAllChildren(rootNode);
boolean docClasses = false;
ListBuffer<String> subPackages = new ListBuffer<String>();
ListBuffer<String> excludedPackages = new ListBuffer<String>();
boolean quiet = false;
try {
RootDocImpl rootDoc =
tool.getRootDocImpl(
docLocale,
encoding,
showAccess,
includedElements.toList(),
options.toList(),
breakiterator,
subPackages.toList(),
excludedPackages.toList(),
docClasses,
false,
quiet);
if (rootDoc == null) {
throw new ConQATException("Could not analyze JavaDoc for " + rootNode);
}
Map<String, IJavaResource> classLookup =
TraversalUtils.createIdToNodeMap((IJavaResource) rootNode);
ClassDoc[] classes = rootDoc.classes();
for (ClassDoc doc : classes) {
IJavaResource tmpElement = classLookup.get(doc.qualifiedName());
if (tmpElement instanceof IJavaElement) {
cache.put(((IJavaElement) tmpElement).getUniformPath(), doc);
}
}
} catch (Throwable ex) {
// The dreaded JavaDoc implementation may throw all kinds of stuff,
// including Errors. Hence, we catch throwable here. Additionally,
// we minimally support debugging by extracting a somewhat
// reasonable message.
String message = ex.getMessage();
if (message == null) {
message = ex.getClass().getName();
message += StringUtils.obtainStackTrace(ex);
}
throw new ConQATException(message, ex);
} finally {
errorWriter.close();
warningWriter.close();
infoWriter.close();
}
}