/**
* Given a <code>MethodDoc</code> item, a <code>Tag</code> in the <code>MethodDoc</code> item and
* a String, replace all occurrences of @inheritDoc with documentation from it's superclass or
* superinterface.
*
* @param writer the writer that is writing the output.
* @param md the {@link MethodDoc} that we are documenting.
* @param holderTag the tag that holds the inheritDoc tag.
* @param isFirstSentence true if we only want to inherit the first sentence.
*/
private TagletOutput retrieveInheritedDocumentation(
TagletWriter writer, MethodDoc md, Tag holderTag, boolean isFirstSentence) {
TagletOutput replacement = writer.getTagletOutputInstance();
Configuration configuration = writer.configuration();
Taglet inheritableTaglet =
holderTag == null ? null : configuration.tagletManager.getTaglet(holderTag.name());
if (inheritableTaglet != null && !(inheritableTaglet instanceof InheritableTaglet)) {
// This tag does not support inheritence.
configuration.message.warning(
md.position(), "doclet.noInheritedDoc", md.name() + md.flatSignature());
}
DocFinder.Output inheritedDoc =
DocFinder.search(
new DocFinder.Input(
md, (InheritableTaglet) inheritableTaglet, holderTag, isFirstSentence, true));
if (inheritedDoc.isValidInheritDocTag == false) {
configuration.message.warning(
md.position(), "doclet.noInheritedDoc", md.name() + md.flatSignature());
} else if (inheritedDoc.inlineTags.length > 0) {
replacement =
writer.commentTagsToOutput(
inheritedDoc.holderTag,
inheritedDoc.holder,
inheritedDoc.inlineTags,
isFirstSentence);
}
return replacement;
}
/**
* Convert the individual ParamTag into TagletOutput.
*
* @param isNonTypeParams true if this is just a regular param tag. False if this is a type param
* tag.
* @param writer the taglet writer for output writing.
* @param paramTag the tag whose inline tags will be printed.
* @param name the name of the parameter. We can't rely on the name in the param tag because we
* might be inheriting documentation.
* @param isFirstParam true if this is the first param tag being printed.
*/
private TagletOutput processParamTag(
boolean isNonTypeParams,
TagletWriter writer,
ParamTag paramTag,
String name,
boolean isFirstParam) {
TagletOutput result = writer.getOutputInstance();
String header =
writer
.configuration()
.getText(isNonTypeParams ? "doclet.Parameters" : "doclet.TypeParameters");
if (isFirstParam) {
result.appendOutput(writer.getParamHeader(header));
}
result.appendOutput(writer.paramTagOutput(paramTag, name));
return result;
}