/**
* Add the list of classes that use the given package.
*
* @param contentTree the content tree to which the class list will be added
*/
protected void addClassList(Content contentTree) throws IOException {
String[] classTableHeader =
new String[] {
configuration.getText(
"doclet.0_and_1",
configuration.getText("doclet.Class"),
configuration.getText("doclet.Description"))
};
Iterator<String> itp = usingPackageToUsedClasses.keySet().iterator();
while (itp.hasNext()) {
String packageName = itp.next();
PackageDoc usingPackage = configuration.root.packageNamed(packageName);
HtmlTree li = new HtmlTree(HtmlTag.LI);
li.addStyle(HtmlStyle.blockList);
if (usingPackage != null) {
li.addContent(getMarkerAnchor(usingPackage.name()));
}
String tableSummary =
configuration.getText(
"doclet.Use_Table_Summary", configuration.getText("doclet.classes"));
Content table =
HtmlTree.TABLE(
HtmlStyle.useSummary,
0,
3,
0,
tableSummary,
getTableCaption(
configuration.getResource(
"doclet.ClassUse_Classes.in.0.used.by.1",
getPackageLink(pkgdoc, Util.getPackageName(pkgdoc)),
getPackageLink(usingPackage, Util.getPackageName(usingPackage)))));
table.addContent(getSummaryTableHeader(classTableHeader, "col"));
Content tbody = new HtmlTree(HtmlTag.TBODY);
Iterator<ClassDoc> itc = usingPackageToUsedClasses.get(packageName).iterator();
for (int i = 0; itc.hasNext(); i++) {
HtmlTree tr = new HtmlTree(HtmlTag.TR);
if (i % 2 == 0) {
tr.addStyle(HtmlStyle.altColor);
} else {
tr.addStyle(HtmlStyle.rowColor);
}
addClassRow(itc.next(), packageName, tr);
tbody.addContent(tr);
}
table.addContent(tbody);
li.addContent(table);
contentTree.addContent(li);
}
}
/**
* Given a PackageDoc, return the source path for that package.
*
* @param configuration The Configuration for the current Doclet.
* @param pkgDoc The package to seach the path for.
* @return A string representing the path to the given package.
*/
public static String getPackageSourcePath(Configuration configuration, PackageDoc pkgDoc) {
try {
String pkgPath = DirectoryManager.getDirectoryPath(pkgDoc);
String completePath =
new SourcePath(configuration.sourcepath).getDirectory(pkgPath)
+ DirectoryManager.URL_FILE_SEPERATOR;
// Make sure that both paths are using the same seperators.
completePath =
Util.replaceText(completePath, File.separator, DirectoryManager.URL_FILE_SEPERATOR);
pkgPath = Util.replaceText(pkgPath, File.separator, DirectoryManager.URL_FILE_SEPERATOR);
return completePath.substring(0, completePath.indexOf(pkgPath));
} catch (Exception e) {
return "";
}
}
/**
* Add the package use information.
*
* @param pkg the package that used the given package
* @param contentTree the content tree to which the information will be added
*/
protected void addPackageUse(PackageDoc pkg, Content contentTree) throws IOException {
Content tdFirst =
HtmlTree.TD(
HtmlStyle.colFirst,
getHyperLink(Util.getPackageName(pkg), new StringContent(Util.getPackageName(pkg))));
contentTree.addContent(tdFirst);
HtmlTree tdLast = new HtmlTree(HtmlTag.TD);
tdLast.addStyle(HtmlStyle.colLast);
if (pkg != null && pkg.name().length() != 0) {
addSummaryComment(pkg, tdLast);
} else {
tdLast.addContent(getSpace());
}
contentTree.addContent(tdLast);
}
/**
* Given a string, escape all special html characters and return the result.
*
* @param s The string to check.
* @return the original string with all of the HTML characters escaped.
* @see #HTML_ESCAPE_CHARS
*/
public static String escapeHtmlChars(String s) {
String result = s;
for (int i = 0; i < HTML_ESCAPE_CHARS.length; i++) {
result = Util.replaceText(result, HTML_ESCAPE_CHARS[i][0], HTML_ESCAPE_CHARS[i][1]);
}
return result;
}
/**
* 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);
}
}
}
}
/**
* Add the list of packages that use the given package.
*
* @param contentTree the content tree to which the package list will be added
*/
protected void addPackageList(Content contentTree) throws IOException {
Content table =
HtmlTree.TABLE(
HtmlStyle.useSummary,
0,
3,
0,
useTableSummary,
getTableCaption(
configuration.getResource(
"doclet.ClassUse_Packages.that.use.0",
getPackageLink(pkgdoc, Util.getPackageName(pkgdoc)))));
table.addContent(getSummaryTableHeader(packageTableHeader, "col"));
Content tbody = new HtmlTree(HtmlTag.TBODY);
Iterator<String> it = usingPackageToUsedClasses.keySet().iterator();
for (int i = 0; it.hasNext(); i++) {
PackageDoc pkg = configuration.root.packageNamed(it.next());
HtmlTree tr = new HtmlTree(HtmlTag.TR);
if (i % 2 == 0) {
tr.addStyle(HtmlStyle.altColor);
} else {
tr.addStyle(HtmlStyle.rowColor);
}
addPackageUse(pkg, tr);
tbody.addContent(tr);
}
table.addContent(tbody);
Content li = HtmlTree.LI(HtmlStyle.blockList, table);
contentTree.addContent(li);
}
/**
* Write out class use pages.
*
* @throws DocletAbortException
*/
public static void generate(ConfigurationImpl configuration, ClassTree classtree) {
ClassUseMapper mapper = new ClassUseMapper(configuration.root, classtree);
for (ClassDoc aClass : configuration.root.classes()) {
// If -nodeprecated option is set and the containing package is marked
// as deprecated, do not generate the class-use page. We will still generate
// the class-use page if the class is marked as deprecated but the containing
// package is not since it could still be linked from that package-use page.
if (!(configuration.nodeprecated && Util.isDeprecated(aClass.containingPackage())))
ClassUseWriter.generate(configuration, mapper, aClass);
}
for (PackageDoc pkg : configuration.packages) {
// If -nodeprecated option is set and the package is marked
// as deprecated, do not generate the package-use page.
if (!(configuration.nodeprecated && Util.isDeprecated(pkg)))
PackageUseWriter.generate(configuration, mapper, pkg);
}
}
/** Copy the doc files for the current ClassDoc if necessary. */
private void copyDocFiles() {
PackageDoc containingPackage = annotationTypeDoc.containingPackage();
if ((configuration.packages == null
|| Arrays.binarySearch(configuration.packages, containingPackage) < 0)
&& !containingPackagesSeen.contains(containingPackage.name())) {
// Only copy doc files dir if the containing package is not
// documented AND if we have not documented a class from the same
// package already. Otherwise, we are making duplicate copies.
Util.copyDocFiles(
configuration,
Util.getPackageSourcePath(configuration, annotationTypeDoc.containingPackage())
+ DirectoryManager.getDirectoryPath(annotationTypeDoc.containingPackage())
+ File.separator,
DocletConstants.DOC_FILES_DIR_NAME,
true);
containingPackagesSeen.add(containingPackage.name());
}
}
/**
* For the class passed map it to it's own sub-class listing. For the Class passed, get the super
* class, if superclass is non null, (it is not "java.lang.Object") get the "value" from the
* hashmap for this key Class if entry not found create one and get that. add this Class as a sub
* class in the list Recurse till hits java.lang.Object Null SuperClass.
*
* @param cd class for which sub-class mapping to be generated.
* @param configuration the current configurtation of the doclet.
*/
private void processType(ClassDoc cd, Configuration configuration, List bases, Map subs) {
ClassDoc superclass = Util.getFirstVisibleSuperClassCD(cd, configuration);
if (superclass != null) {
if (!add(subs, superclass, cd)) {
return;
} else {
processType(superclass, configuration, bases, subs);
}
} else { // cd is java.lang.Object, add it once to the list
if (!bases.contains(cd)) {
bases.add(cd);
}
}
List intfacs = Util.getAllInterfaces(cd, configuration);
for (Iterator iter = intfacs.iterator(); iter.hasNext(); ) {
add(implementingclasses, ((Type) iter.next()).asClassDoc(), cd);
}
}
/**
* Add the package use information.
*
* @param pkg the package that uses the given class
* @param contentTree the content tree to which the package use information will be added
*/
protected void addPackageUse(PackageDoc pkg, Content contentTree) throws IOException {
Content tdFirst =
HtmlTree.TD(
HtmlStyle.colFirst,
getHyperLink(pkg.name(), new StringContent(Util.getPackageName(pkg))));
contentTree.addContent(tdFirst);
HtmlTree tdLast = new HtmlTree(HtmlTag.TD);
tdLast.addStyle(HtmlStyle.colLast);
addSummaryComment(pkg, tdLast);
contentTree.addContent(tdLast);
}
/**
* Copy the given directory contents from the source package directory to the generated
* documentation directory. For example for a package java.lang this method find out the source
* location of the package using {@link SourcePath} and if given directory is found in the source
* directory structure, copy the entire directory, to the generated documentation hierarchy.
*
* @param configuration The configuration of the current doclet.
* @param path The relative path to the directory to be copied.
* @param dir The original directory name to copy from.
* @param overwrite Overwrite files if true.
*/
public static void copyDocFiles(
Configuration configuration, String path, String dir, boolean overwrite) {
if (checkCopyDocFilesErrors(configuration, path, dir)) {
return;
}
String destname = configuration.docFileDestDirName;
File srcdir = new File(path + dir);
if (destname.length() > 0 && !destname.endsWith(DirectoryManager.URL_FILE_SEPERATOR)) {
destname += DirectoryManager.URL_FILE_SEPERATOR;
}
String dest = destname + dir;
try {
File destdir = new File(dest);
DirectoryManager.createDirectory(configuration, dest);
String[] files = srcdir.list();
for (int i = 0; i < files.length; i++) {
File srcfile = new File(srcdir, files[i]);
File destfile = new File(destdir, files[i]);
if (srcfile.isFile()) {
if (destfile.exists() && !overwrite) {
configuration.message.warning(
(SourcePosition) null,
"doclet.Copy_Overwrite_warning",
srcfile.toString(),
destdir.toString());
} else {
configuration.message.notice(
"doclet.Copying_File_0_To_Dir_1", srcfile.toString(), destdir.toString());
Util.copyFile(destfile, srcfile);
}
} else if (srcfile.isDirectory()) {
if (configuration.copydocfilesubdirs
&& !configuration.shouldExcludeDocFileDir(srcfile.getName())) {
copyDocFiles(
configuration,
path,
dir + DirectoryManager.URL_FILE_SEPERATOR + srcfile.getName(),
overwrite);
}
}
}
} catch (SecurityException exc) {
throw new DocletAbortException();
} catch (IOException exc) {
throw new DocletAbortException();
}
}
/**
* Add the class list that use the given class.
*
* @param contentTree the content tree to which the class list will be added
*/
protected void addClassList(Content contentTree) throws IOException {
HtmlTree ul = new HtmlTree(HtmlTag.UL);
ul.addStyle(HtmlStyle.blockList);
for (PackageDoc pkg : pkgSet) {
Content li = HtmlTree.LI(HtmlStyle.blockList, getMarkerAnchor(pkg.name()));
Content link =
getResource(
"doclet.ClassUse_Uses.of.0.in.1",
getLink(
new LinkInfoImpl(configuration, LinkInfoImpl.Kind.CLASS_USE_HEADER, classdoc)),
getPackageLink(pkg, Util.getPackageName(pkg)));
Content heading = HtmlTree.HEADING(HtmlConstants.SUMMARY_HEADING, link);
li.addContent(heading);
addClassUse(pkg, li);
ul.addContent(li);
}
Content li = HtmlTree.LI(HtmlStyle.blockList, ul);
contentTree.addContent(li);
}
/**
* Add the class use information.
*
* @param pkg the package that uses the given class
* @param contentTree the content tree to which the class use information will be added
*/
protected void addClassUse(PackageDoc pkg, Content contentTree) throws IOException {
Content classLink =
getLink(new LinkInfoImpl(configuration, LinkInfoImpl.Kind.CLASS_USE_HEADER, classdoc));
Content pkgLink = getPackageLink(pkg, Util.getPackageName(pkg));
classSubWriter.addUseInfo(
pkgToClassAnnotations.get(pkg.name()),
configuration.getResource("doclet.ClassUse_Annotation", classLink, pkgLink),
classUseTableSummary,
contentTree);
classSubWriter.addUseInfo(
pkgToClassTypeParameter.get(pkg.name()),
configuration.getResource("doclet.ClassUse_TypeParameter", classLink, pkgLink),
classUseTableSummary,
contentTree);
classSubWriter.addUseInfo(
pkgToSubclass.get(pkg.name()),
configuration.getResource("doclet.ClassUse_Subclass", classLink, pkgLink),
subclassUseTableSummary,
contentTree);
classSubWriter.addUseInfo(
pkgToSubinterface.get(pkg.name()),
configuration.getResource("doclet.ClassUse_Subinterface", classLink, pkgLink),
subinterfaceUseTableSummary,
contentTree);
classSubWriter.addUseInfo(
pkgToImplementingClass.get(pkg.name()),
configuration.getResource("doclet.ClassUse_ImplementingClass", classLink, pkgLink),
classUseTableSummary,
contentTree);
fieldSubWriter.addUseInfo(
pkgToField.get(pkg.name()),
configuration.getResource("doclet.ClassUse_Field", classLink, pkgLink),
fieldUseTableSummary,
contentTree);
fieldSubWriter.addUseInfo(
pkgToFieldAnnotations.get(pkg.name()),
configuration.getResource("doclet.ClassUse_FieldAnnotations", classLink, pkgLink),
fieldUseTableSummary,
contentTree);
fieldSubWriter.addUseInfo(
pkgToFieldTypeParameter.get(pkg.name()),
configuration.getResource("doclet.ClassUse_FieldTypeParameter", classLink, pkgLink),
fieldUseTableSummary,
contentTree);
methodSubWriter.addUseInfo(
pkgToMethodAnnotations.get(pkg.name()),
configuration.getResource("doclet.ClassUse_MethodAnnotations", classLink, pkgLink),
methodUseTableSummary,
contentTree);
methodSubWriter.addUseInfo(
pkgToMethodParameterAnnotations.get(pkg.name()),
configuration.getResource("doclet.ClassUse_MethodParameterAnnotations", classLink, pkgLink),
methodUseTableSummary,
contentTree);
methodSubWriter.addUseInfo(
pkgToMethodTypeParameter.get(pkg.name()),
configuration.getResource("doclet.ClassUse_MethodTypeParameter", classLink, pkgLink),
methodUseTableSummary,
contentTree);
methodSubWriter.addUseInfo(
pkgToMethodReturn.get(pkg.name()),
configuration.getResource("doclet.ClassUse_MethodReturn", classLink, pkgLink),
methodUseTableSummary,
contentTree);
methodSubWriter.addUseInfo(
pkgToMethodReturnTypeParameter.get(pkg.name()),
configuration.getResource("doclet.ClassUse_MethodReturnTypeParameter", classLink, pkgLink),
methodUseTableSummary,
contentTree);
methodSubWriter.addUseInfo(
pkgToMethodArgs.get(pkg.name()),
configuration.getResource("doclet.ClassUse_MethodArgs", classLink, pkgLink),
methodUseTableSummary,
contentTree);
methodSubWriter.addUseInfo(
pkgToMethodArgTypeParameter.get(pkg.name()),
configuration.getResource("doclet.ClassUse_MethodArgsTypeParameters", classLink, pkgLink),
methodUseTableSummary,
contentTree);
methodSubWriter.addUseInfo(
pkgToMethodThrows.get(pkg.name()),
configuration.getResource("doclet.ClassUse_MethodThrows", classLink, pkgLink),
methodUseTableSummary,
contentTree);
constrSubWriter.addUseInfo(
pkgToConstructorAnnotations.get(pkg.name()),
configuration.getResource("doclet.ClassUse_ConstructorAnnotations", classLink, pkgLink),
constructorUseTableSummary,
contentTree);
constrSubWriter.addUseInfo(
pkgToConstructorParameterAnnotations.get(pkg.name()),
configuration.getResource(
"doclet.ClassUse_ConstructorParameterAnnotations", classLink, pkgLink),
constructorUseTableSummary,
contentTree);
constrSubWriter.addUseInfo(
pkgToConstructorArgs.get(pkg.name()),
configuration.getResource("doclet.ClassUse_ConstructorArgs", classLink, pkgLink),
constructorUseTableSummary,
contentTree);
constrSubWriter.addUseInfo(
pkgToConstructorArgTypeParameter.get(pkg.name()),
configuration.getResource(
"doclet.ClassUse_ConstructorArgsTypeParameters", classLink, pkgLink),
constructorUseTableSummary,
contentTree);
constrSubWriter.addUseInfo(
pkgToConstructorThrows.get(pkg.name()),
configuration.getResource("doclet.ClassUse_ConstructorThrows", classLink, pkgLink),
constructorUseTableSummary,
contentTree);
}
/**
* Build the signature of the current annotation type.
*
* @param node the XML element that specifies which components to document
* @param annotationInfoTree the content tree to which the documentation will be added
*/
public void buildAnnotationTypeSignature(XMLNode node, Content annotationInfoTree) {
StringBuffer modifiers = new StringBuffer(annotationTypeDoc.modifiers() + " ");
writer.addAnnotationTypeSignature(
Util.replaceText(modifiers.toString(), "interface", "@interface"), annotationInfoTree);
}
/**
* Build the package header.
*
* @param node the XML element that specifies which components to document
* @param packageSerializedTree content tree to which the documentation will be added
*/
public void buildPackageHeader(XMLNode node, Content packageSerializedTree) {
packageSerializedTree.addContent(writer.getPackageHeader(Util.getPackageName(currentPackage)));
}