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package jdk.javadoc.internal.doclets.toolkit.builders;
import javax.lang.model.element.PackageElement;
import javax.lang.model.element.TypeElement;
import jdk.javadoc.internal.doclets.toolkit.ClassWriter;
import jdk.javadoc.internal.doclets.toolkit.Content;
import jdk.javadoc.internal.doclets.toolkit.DocFilesHandler;
import jdk.javadoc.internal.doclets.toolkit.DocletException;
import jdk.javadoc.internal.doclets.toolkit.util.DocFileIOException;
import jdk.javadoc.internal.doclets.toolkit.util.Utils;
Builds the summary for a given class.
This is NOT part of any supported API.
If you write code that depends on this, you do so at your own risk.
This code and its internal interfaces are subject to change or
deletion without notice.
Author: Jamie Ho, Bhavesh Patel (Modified)
/**
* Builds the summary for a given class.
*
* <p><b>This is NOT part of any supported API.
* If you write code that depends on this, you do so at your own risk.
* This code and its internal interfaces are subject to change or
* deletion without notice.</b>
*
* @author Jamie Ho
* @author Bhavesh Patel (Modified)
*/
public class ClassBuilder extends AbstractBuilder {
The class being documented.
/**
* The class being documented.
*/
private final TypeElement typeElement;
The doclet specific writer.
/**
* The doclet specific writer.
*/
private final ClassWriter writer;
Keep track of whether or not this typeElement is an interface.
/**
* Keep track of whether or not this typeElement is an interface.
*/
private final boolean isInterface;
Keep track of whether or not this typeElement is an enum.
/**
* Keep track of whether or not this typeElement is an enum.
*/
private final boolean isEnum;
The content tree for the class documentation.
/**
* The content tree for the class documentation.
*/
private Content contentTree;
private final Utils utils;
Construct a new ClassBuilder.
Params: - context – the build context
- typeElement – the class being documented.
- writer – the doclet specific writer.
/**
* Construct a new ClassBuilder.
*
* @param context the build context
* @param typeElement the class being documented.
* @param writer the doclet specific writer.
*/
private ClassBuilder(Context context, TypeElement typeElement, ClassWriter writer) {
super(context);
this.typeElement = typeElement;
this.writer = writer;
this.utils = configuration.utils;
if (utils.isInterface(typeElement)) {
isInterface = true;
isEnum = false;
} else if (utils.isEnum(typeElement)) {
isInterface = false;
isEnum = true;
utils.setEnumDocumentation(typeElement);
} else {
isInterface = false;
isEnum = false;
}
}
Constructs a new ClassBuilder.
Params: - context – the build context
- typeElement – the class being documented.
- writer – the doclet specific writer.
Returns: the new ClassBuilder
/**
* Constructs a new ClassBuilder.
*
* @param context the build context
* @param typeElement the class being documented.
* @param writer the doclet specific writer.
* @return the new ClassBuilder
*/
public static ClassBuilder getInstance(Context context, TypeElement typeElement, ClassWriter writer) {
return new ClassBuilder(context, typeElement, writer);
}
{@inheritDoc}
/**
* {@inheritDoc}
*/
@Override
public void build() throws DocletException {
buildClassDoc(contentTree);
}
Handles the <TypeElement> tag. Params: - contentTree – the content tree to which the documentation will be added
Throws: - DocletException – if there is a problem while building the documentation
/**
* Handles the {@literal <TypeElement>} tag.
*
* @param contentTree the content tree to which the documentation will be added
* @throws DocletException if there is a problem while building the documentation
*/
protected void buildClassDoc(Content contentTree) throws DocletException {
String key;
if (isInterface) {
key = "doclet.Interface";
} else if (isEnum) {
key = "doclet.Enum";
} else {
key = "doclet.Class";
}
contentTree = writer.getHeader(configuration.getText(key) + " "
+ utils.getSimpleName(typeElement));
Content classContentTree = writer.getClassContentHeader();
buildClassTree(classContentTree);
buildClassInfo(classContentTree);
buildMemberSummary(classContentTree);
buildMemberDetails(classContentTree);
writer.addClassContentTree(contentTree, classContentTree);
writer.addFooter(contentTree);
writer.printDocument(contentTree);
copyDocFiles();
}
Build the class tree documentation.
Params: - classContentTree – the content tree to which the documentation will be added
/**
* Build the class tree documentation.
*
* @param classContentTree the content tree to which the documentation will be added
*/
protected void buildClassTree(Content classContentTree) {
writer.addClassTree(classContentTree);
}
Build the class information tree documentation.
Params: - classContentTree – the content tree to which the documentation will be added
Throws: - DocletException – if there is a problem while building the documentation
/**
* Build the class information tree documentation.
*
* @param classContentTree the content tree to which the documentation will be added
* @throws DocletException if there is a problem while building the documentation
*/
protected void buildClassInfo(Content classContentTree) throws DocletException {
Content classInfoTree = writer.getClassInfoTreeHeader();
buildTypeParamInfo(classInfoTree);
buildSuperInterfacesInfo(classInfoTree);
buildImplementedInterfacesInfo(classInfoTree);
buildSubClassInfo(classInfoTree);
buildSubInterfacesInfo(classInfoTree);
buildInterfaceUsageInfo(classInfoTree);
buildNestedClassInfo(classInfoTree);
buildFunctionalInterfaceInfo(classInfoTree);
buildClassSignature(classInfoTree);
buildDeprecationInfo(classInfoTree);
buildClassDescription(classInfoTree);
buildClassTagInfo(classInfoTree);
classContentTree.addContent(writer.getClassInfo(classInfoTree));
}
Build the type parameters of this class.
Params: - classInfoTree – the content tree to which the documentation will be added
/**
* Build the type parameters of this class.
*
* @param classInfoTree the content tree to which the documentation will be added
*/
protected void buildTypeParamInfo(Content classInfoTree) {
writer.addTypeParamInfo(classInfoTree);
}
If this is an interface, list all super interfaces.
Params: - classInfoTree – the content tree to which the documentation will be added
/**
* If this is an interface, list all super interfaces.
*
* @param classInfoTree the content tree to which the documentation will be added
*/
protected void buildSuperInterfacesInfo(Content classInfoTree) {
writer.addSuperInterfacesInfo(classInfoTree);
}
If this is a class, list all interfaces implemented by this class.
Params: - classInfoTree – the content tree to which the documentation will be added
/**
* If this is a class, list all interfaces implemented by this class.
*
* @param classInfoTree the content tree to which the documentation will be added
*/
protected void buildImplementedInterfacesInfo(Content classInfoTree) {
writer.addImplementedInterfacesInfo(classInfoTree);
}
List all the classes extend this one.
Params: - classInfoTree – the content tree to which the documentation will be added
/**
* List all the classes extend this one.
*
* @param classInfoTree the content tree to which the documentation will be added
*/
protected void buildSubClassInfo(Content classInfoTree) {
writer.addSubClassInfo(classInfoTree);
}
List all the interfaces that extend this one.
Params: - classInfoTree – the content tree to which the documentation will be added
/**
* List all the interfaces that extend this one.
*
* @param classInfoTree the content tree to which the documentation will be added
*/
protected void buildSubInterfacesInfo(Content classInfoTree) {
writer.addSubInterfacesInfo(classInfoTree);
}
If this is an interface, list all classes that implement this interface.
Params: - classInfoTree – the content tree to which the documentation will be added
/**
* If this is an interface, list all classes that implement this interface.
*
* @param classInfoTree the content tree to which the documentation will be added
*/
protected void buildInterfaceUsageInfo(Content classInfoTree) {
writer.addInterfaceUsageInfo(classInfoTree);
}
If this is an functional interface, display appropriate message.
Params: - classInfoTree – the content tree to which the documentation will be added
/**
* If this is an functional interface, display appropriate message.
*
* @param classInfoTree the content tree to which the documentation will be added
*/
protected void buildFunctionalInterfaceInfo(Content classInfoTree) {
writer.addFunctionalInterfaceInfo(classInfoTree);
}
If this class is deprecated, build the appropriate information.
Params: - classInfoTree – the content tree to which the documentation will be added
/**
* If this class is deprecated, build the appropriate information.
*
* @param classInfoTree the content tree to which the documentation will be added
*/
protected void buildDeprecationInfo(Content classInfoTree) {
writer.addClassDeprecationInfo(classInfoTree);
}
If this is an inner class or interface, list the enclosing class or interface.
Params: - classInfoTree – the content tree to which the documentation will be added
/**
* If this is an inner class or interface, list the enclosing class or interface.
*
* @param classInfoTree the content tree to which the documentation will be added
*/
protected void buildNestedClassInfo(Content classInfoTree) {
writer.addNestedClassInfo(classInfoTree);
}
Copy the doc files.
Throws: - DocFileIOException – if there is a problem while copying the files
/**
* Copy the doc files.
*
* @throws DocFileIOException if there is a problem while copying the files
*/
private void copyDocFiles() throws DocletException {
PackageElement containingPackage = utils.containingPackage(typeElement);
if ((configuration.packages == null ||
!configuration.packages.contains(containingPackage)) &&
!containingPackagesSeen.contains(containingPackage)) {
//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.
DocFilesHandler docFilesHandler = configuration
.getWriterFactory()
.getDocFilesHandler(containingPackage);
docFilesHandler.copyDocFiles();
containingPackagesSeen.add(containingPackage);
}
}
Build the signature of the current class.
Params: - classInfoTree – the content tree to which the documentation will be added
/**
* Build the signature of the current class.
*
* @param classInfoTree the content tree to which the documentation will be added
*/
protected void buildClassSignature(Content classInfoTree) {
writer.addClassSignature(utils.modifiersToString(typeElement, true), classInfoTree);
}
Build the class description.
Params: - classInfoTree – the content tree to which the documentation will be added
/**
* Build the class description.
*
* @param classInfoTree the content tree to which the documentation will be added
*/
protected void buildClassDescription(Content classInfoTree) {
writer.addClassDescription(classInfoTree);
}
Build the tag information for the current class.
Params: - classInfoTree – the content tree to which the documentation will be added
/**
* Build the tag information for the current class.
*
* @param classInfoTree the content tree to which the documentation will be added
*/
protected void buildClassTagInfo(Content classInfoTree) {
writer.addClassTagInfo(classInfoTree);
}
Build the member summary contents of the page.
Params: - classContentTree – the content tree to which the documentation will be added
Throws: - DocletException – if there is a problem while building the documentation
/**
* Build the member summary contents of the page.
*
* @param classContentTree the content tree to which the documentation will be added
* @throws DocletException if there is a problem while building the documentation
*/
protected void buildMemberSummary(Content classContentTree) throws DocletException {
Content memberSummaryTree = writer.getMemberTreeHeader();
builderFactory.getMemberSummaryBuilder(writer).build(memberSummaryTree);
classContentTree.addContent(writer.getMemberSummaryTree(memberSummaryTree));
}
Build the member details contents of the page.
Params: - classContentTree – the content tree to which the documentation will be added
Throws: - DocletException – if there is a problem while building the documentation
/**
* Build the member details contents of the page.
*
* @param classContentTree the content tree to which the documentation will be added
* @throws DocletException if there is a problem while building the documentation
*/
protected void buildMemberDetails(Content classContentTree) throws DocletException {
Content memberDetailsTree = writer.getMemberTreeHeader();
buildEnumConstantsDetails(memberDetailsTree);
buildPropertyDetails(memberDetailsTree);
buildFieldDetails(memberDetailsTree);
buildConstructorDetails(memberDetailsTree);
buildMethodDetails(memberDetailsTree);
classContentTree.addContent(writer.getMemberDetailsTree(memberDetailsTree));
}
Build the enum constants documentation.
Params: - memberDetailsTree – the content tree to which the documentation will be added
Throws: - DocletException – if there is a problem while building the documentation
/**
* Build the enum constants documentation.
*
* @param memberDetailsTree the content tree to which the documentation will be added
* @throws DocletException if there is a problem while building the documentation
*/
protected void buildEnumConstantsDetails(Content memberDetailsTree) throws DocletException {
builderFactory.getEnumConstantsBuilder(writer).build(memberDetailsTree);
}
Build the field documentation.
Params: - memberDetailsTree – the content tree to which the documentation will be added
Throws: - DocletException – if there is a problem while building the documentation
/**
* Build the field documentation.
*
* @param memberDetailsTree the content tree to which the documentation will be added
* @throws DocletException if there is a problem while building the documentation
*/
protected void buildFieldDetails(Content memberDetailsTree) throws DocletException {
builderFactory.getFieldBuilder(writer).build(memberDetailsTree);
}
Build the property documentation.
Params: - memberDetailsTree – the content tree to which the documentation will be added
Throws: - DocletException – if there is a problem while building the documentation
/**
* Build the property documentation.
*
* @param memberDetailsTree the content tree to which the documentation will be added
* @throws DocletException if there is a problem while building the documentation
*/
public void buildPropertyDetails( Content memberDetailsTree) throws DocletException {
builderFactory.getPropertyBuilder(writer).build(memberDetailsTree);
}
Build the constructor documentation.
Params: - memberDetailsTree – the content tree to which the documentation will be added
Throws: - DocletException – if there is a problem while building the documentation
/**
* Build the constructor documentation.
*
* @param memberDetailsTree the content tree to which the documentation will be added
* @throws DocletException if there is a problem while building the documentation
*/
protected void buildConstructorDetails(Content memberDetailsTree) throws DocletException {
builderFactory.getConstructorBuilder(writer).build(memberDetailsTree);
}
Build the method documentation.
Params: - memberDetailsTree – the content tree to which the documentation will be added
Throws: - DocletException – if there is a problem while building the documentation
/**
* Build the method documentation.
*
* @param memberDetailsTree the content tree to which the documentation will be added
* @throws DocletException if there is a problem while building the documentation
*/
protected void buildMethodDetails(Content memberDetailsTree) throws DocletException {
builderFactory.getMethodBuilder(writer).build(memberDetailsTree);
}
}