protected Package addClassName(final Package previousPackage, String className) {
int dot = className.lastIndexOf('.');
String pkgName = dot < 0 ? "" : className.substring(0, dot);
Package pkg = getPackage(previousPackage, pkgName);
pkg.add(new ClassName(className.substring(dot + 1)));
return pkg;
}
protected void addDirectory(File file, String packageName) {
Package pkg = getPackage(packageName);
for (String name : file.list())
if (name.endsWith(".class")) pkg.add(new ClassName(stripClassSuffix(name)));
else if (name.indexOf('.') < 0) {
File dir = new File(file, name);
if (dir.isDirectory())
addDirectory(dir, packageName.equals("") ? name : packageName + "." + name);
}
}
