@NotNull
private static List<DiagnosticDescriptor> getSortedDiagnosticDescriptors(
@NotNull Collection<Diagnostic> diagnostics) {
LinkedListMultimap<TextRange, Diagnostic> diagnosticsGroupedByRanges =
LinkedListMultimap.create();
for (Diagnostic diagnostic : diagnostics) {
if (!diagnostic.isValid()) continue;
for (TextRange textRange : diagnostic.getTextRanges()) {
diagnosticsGroupedByRanges.put(textRange, diagnostic);
}
}
List<DiagnosticDescriptor> diagnosticDescriptors = Lists.newArrayList();
for (TextRange range : diagnosticsGroupedByRanges.keySet()) {
diagnosticDescriptors.add(
new DiagnosticDescriptor(
range.getStartOffset(), range.getEndOffset(), diagnosticsGroupedByRanges.get(range)));
}
Collections.sort(
diagnosticDescriptors,
new Comparator<DiagnosticDescriptor>() {
@Override
public int compare(@NotNull DiagnosticDescriptor d1, @NotNull DiagnosticDescriptor d2) {
// Start early -- go first; start at the same offset, the one who end later is the
// outer, i.e. goes first
return (d1.start != d2.start) ? d1.start - d2.start : d2.end - d1.end;
}
});
return diagnosticDescriptors;
}
public Service add(Dependency dep) {
dependencies.put(dep.initiator, dep);
return this;
}