private String join(final String sep, final String[] s) {
if (s.length > 0) {
final StringBuffer sb = new StringBuffer(s[0]);
for (int i = 1; i < s.length; i++) {
sb.append(sep);
sb.append(s[i]);
}
return sb.toString();
} else {
return null;
}
}
public static String stripPrefixHelper2(final String s, final String prefix) {
final String[] pretok = prefix.split("\\.");
final String[] stok = s.split("\\.");
final StringBuffer sb = new StringBuffer();
int i;
for (i = 0; i < pretok.length && i < stok.length; i++) {
if (pretok[i].equals(stok[i])) {
sb.append(pretok[i].charAt(0) + ".");
} else {
break;
}
}
for (; i < stok.length - 1; i++) {
sb.append(stok[i] + ".");
}
sb.append(stok[stok.length - 1]);
return sb.toString();
}
public String toHtmlString(final NamedParameterNode<?> n, final String pack) {
final String fullName = stripPrefix(n.getFullName(), pack);
final StringBuffer sb = new StringBuffer();
sb.append("<div id='" + n.getFullName() + "' class='decl-margin'>");
sb.append("<div class='decl'>");
sb.append(cell(n.getSimpleArgName(), "simpleName") + cell(fullName, FULLNAME));
final String instance;
final String[] instances = n.getDefaultInstanceAsStrings();
if (instances.length != 0) {
final StringBuffer sb2 = new StringBuffer(" = " + stripPrefix(instances[0], pack));
for (int i = 1; i < instances.length; i++) {
sb2.append("," + stripPrefix(instances[i], pack));
}
instance = sb2.toString();
} else {
instance = "";
}
sb.append(cell(instance, "instance"));
final StringBuffer doc = new StringBuffer();
if (!n.getDocumentation().equals("")) {
doc.append(n.getDocumentation());
}
sb.append(cell(doc, "doc"));
final StringBuffer uses = new StringBuffer();
for (final String u : getUsesOf(n)) {
uses.append("<a href='#" + u + "'>" + stripPrefix(u, pack) + "</a> ");
}
sb.append(cell(uses, USES));
final StringBuffer settersStr = new StringBuffer();
for (final String f : getSettersOf(n)) {
settersStr.append("<a href='#" + f + "'>" + stripPrefix(f, pack) + "</a> ");
}
sb.append(cell(settersStr, SETTERS));
sb.append("</div>");
sb.append("</div>");
return row(sb);
}
public String row(final StringBuffer sb) {
return sb.toString();
}
public String cell(final StringBuffer sb, final String clazz) {
return cell(sb.toString(), clazz);
}
/**
* @param args
* @throws FileNotFoundException
* @throws MalformedURLException
*/
public static void main(final String[] args)
throws FileNotFoundException, MalformedURLException, UnsupportedEncodingException {
int i = 0;
String doc = null;
String jar = null;
boolean tangTests = false;
while (i < args.length) {
if (args[i].equals("--doc")) {
i++;
doc = args[i];
} else if (args[i].equals("--jar")) {
i++;
jar = args[i];
} else if (args[i].equals("--tang-tests")) {
tangTests = true;
}
i++;
}
final Tint t;
if (jar != null) {
final File f = new File(jar);
if (!f.exists()) {
throw new FileNotFoundException(jar);
}
t = new Tint(new URL[] {f.toURI().toURL()}, tangTests);
} else {
t = new Tint(new URL[0], tangTests);
}
if (doc != null) {
try (final PrintStream out = new PrintStream(doc, "UTF-8")) {
out.println("<html><head><title>TangDoc</title>");
out.println("<style>");
out.println(
"body { font-family: 'Segoe UI', 'Comic Sans MS'; font-size:12pt; font-weight: 200; "
+ "margin: 1em; column-count: 2; }");
out.println(".package { font-size:18pt; font-weight: 500; column-span: all; }");
// out.println(".class { break-after: never; }");
// out.println(".doc { break-before: never; }");
out.println(".decl-margin { padding: 8pt; break-inside: avoid; }");
out.println(".module-margin { padding: 8pt; column-span: all; break-inside: avoid; }");
out.println(".decl { background-color: aliceblue; padding: 6pt;}");
out.println(".fullName { font-size: 11pt; font-weight: 400; }");
out.println(".simpleName { font-size: 11pt; font-weight: 400; }");
out.println(".constructorArg { padding-left: 16pt; }");
out.println("." + SETTERS + " { padding-top: 6pt; font-size: 10pt; }");
out.println("." + USES + " { padding-top: 6pt; font-size: 10pt; }");
out.println("pre { font-size: 10pt; }");
out.println("</style>");
out.println("</head><body>");
String currentPackage = "";
for (final Node n : t.getNamesUsedAndSet()) {
final String fullName = n.getFullName();
final String[] tok = fullName.split("\\.");
final StringBuffer sb = new StringBuffer(tok[0]);
for (int j = 1; j < tok.length; j++) {
if (tok[j].matches("^[A-Z].*") || j > 4) {
break;
} else {
sb.append("." + tok[j]);
}
}
final String pack = sb.toString();
if (!currentPackage.equals(pack)) {
currentPackage = pack;
out.println(t.endPackage());
out.println(t.startPackage(currentPackage));
}
if (n instanceof NamedParameterNode<?>) {
out.println(t.toHtmlString((NamedParameterNode<?>) n, currentPackage));
} else if (n instanceof ClassNode<?>) {
out.println(t.toHtmlString((ClassNode<?>) n, currentPackage));
} else {
throw new IllegalStateException();
}
}
out.println("</div>");
out.println(t.endPackage());
out.println("<div class='package'>Module definitions</div>");
for (final Field f : t.modules.keySet()) {
final String moduleName = ReflectionUtilities.getFullName(f);
// String declaringClassName =
// ReflectionUtilities.getFullName(f.getDeclaringClass());
out.println(
"<div class='module-margin' id='"
+ moduleName
+ "'><div class='decl'><span class='fullName'>"
+ moduleName
+ "</span>");
out.println("<pre>");
final String conf = t.modules.get(f).toPrettyString();
final String[] tok = conf.split("\n");
for (final String line : tok) {
out.println(stripPrefix(line, "no.such.prefix")); // t.modules.get(f).toPrettyString());
}
// List<Entry<String,String>> lines = t.modules.get(f).toStringPairs();
// for(Entry<String,String> line : lines) {
// String k = t.stripPrefix(line.getKey(), declaringClassName);
// String v = t.stripPrefix(line.getValue(), declaringClassName);
// out.println(k+"="+v);
// }
out.println("</pre>");
out.println("</div></div>");
}
out.println("<div class='package'>Interfaces and injectable classes</div>");
for (final ClassNode<?> c : t.knownClasses) {
if (t.classFilter(tangTests, c.getFullName())) {
Class<?> clz = null;
try {
clz = t.ch.classForName(c.getFullName());
} catch (final ClassNotFoundException e) {
// TODO[JIRA REEF-864] Clarify handling in this case
e.printStackTrace();
}
final String typ =
clz == null ? "undefined" : clz.isInterface() ? "interface" : "class";
out.println(
"<div class='module-margin' id='"
+ c.getFullName()
+ "'><div class='decl'>"
+ "<span class='fullName'>"
+ typ
+ " "
+ c.getFullName()
+ "</span>");
for (final ConstructorDef<?> d : c.getInjectableConstructors()) {
out.println("<div class='uses'>" + c.getFullName() + "(");
for (final ConstructorArg a : d.getArgs()) {
if (a.getNamedParameterName() != null) {
out.print(
"<div class='constructorArg'><a href='#"
+ a.getType()
+ "'>"
+ stripPrefix(a.getType(), "xxx")
+ "</a> <a href='#"
+ a.getNamedParameterName()
+ "'>"
+ a.getNamedParameterName()
+ "</a></div>");
} else {
out.print(
"<div class='constructorArg'><a href='#"
+ a.getType()
+ "'>"
+ stripPrefix(a.getType(), "xxx")
+ "</a></div>");
}
}
out.println(")</div>");
}
out.println("</div></div>");
}
/*
out.println("<h1>Default usage of classes and constants</h1>");
for(String s : t.usages.keySet()) {
out.println("<h2>" + s + "</h2>");
for(Node n : t.usages.getValuesForKey(s)) {
out.println("<p>" + n.getFullName() + "</p>");
}
} */
}
out.println("</body></html>");
}
}
}