@Override
public void visitElement(@NonNull XmlContext context, @NonNull Element element) {
// Record include graph such that we can look for inter-layout duplicates after the
// project has been fully checked
String layout = element.getAttribute(ATTR_LAYOUT); // NOTE: Not in android: namespace
if (layout.startsWith(LAYOUT_RESOURCE_PREFIX)) { // Ignore @android:layout/ layouts
layout = layout.substring(LAYOUT_RESOURCE_PREFIX.length());
if (context.getPhase() == 1) {
if (!context.getProject().getReportIssues()) {
// If this is a library project not being analyzed, ignore it
return;
}
List<String> to = mIncludes.get(context.file);
if (to == null) {
to = new ArrayList<String>();
mIncludes.put(context.file, to);
}
to.add(layout);
} else {
assert context.getPhase() == 2;
Collection<Multimap<String, Occurrence>> maps = mLocations.get(context.file);
if (maps != null && !maps.isEmpty()) {
for (Multimap<String, Occurrence> map : maps) {
if (!maps.isEmpty()) {
Collection<Occurrence> occurrences = map.get(layout);
if (occurrences != null && !occurrences.isEmpty()) {
for (Occurrence occurrence : occurrences) {
Location location = context.getLocation(element);
location.setClientData(element);
location.setMessage(occurrence.message);
location.setSecondary(occurrence.location);
occurrence.location = location;
}
}
}
}
}
}
}
}
