/**
* Update the full library list, including indirect dependencies. The result is returned by {@link
* #getFullLibraryProjects()}.
*/
void updateFullLibraryList() {
ArrayList<IProject> list = new ArrayList<IProject>();
synchronized (mLibraries) {
buildFullLibraryDependencies(mLibraries, list);
}
mLibraryProjects = Collections.unmodifiableList(list);
}
/**
* Resolves a given list of libraries, finds out if they depend on other libraries, and returns a
* full list of all the direct and indirect dependencies in the proper order (first is higher
* priority when calling aapt).
*
* @param inLibraries the libraries to resolve
* @param outLibraries where to store all the libraries.
*/
private void buildFullLibraryDependencies(
List<LibraryState> inLibraries, ArrayList<IProject> outLibraries) {
// loop in the inverse order to resolve dependencies on the libraries, so that if a library
// is required by two higher level libraries it can be inserted in the correct place
for (int i = inLibraries.size() - 1; i >= 0; i--) {
LibraryState library = inLibraries.get(i);
// get its libraries if possible
ProjectState libProjectState = library.getProjectState();
if (libProjectState != null) {
List<LibraryState> dependencies = libProjectState.getLibraries();
// build the dependencies for those libraries
buildFullLibraryDependencies(dependencies, outLibraries);
// and add the current library (if needed) in front (higher priority)
if (outLibraries.contains(libProjectState.getProject()) == false) {
outLibraries.add(0, libProjectState.getProject());
}
}
}
}
