import java.io.IOException;
import java.util.HashSet;
-import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.stream.Collectors;
@Override
public int handleCommand(final Namespace ns, final Manager m) {
// Setup the json object mapper
- boolean inJson = ns.get("output") == OutputType.JSON || ns.getBoolean("json");
+ var inJson = ns.get("output") == OutputType.JSON || ns.getBoolean("json");
// TODO delete later when "json" variable is removed
if (ns.getBoolean("json")) {
// Output
if (inJson) {
- final JsonWriter jsonWriter = new JsonWriter(System.out);
+ final var jsonWriter = new JsonWriter(System.out);
- List<JsonUserStatus> jsonUserStatuses = registered.entrySet()
+ var jsonUserStatuses = registered.entrySet()
.stream()
.map(entry -> new JsonUserStatus(entry.getKey(), entry.getValue()))
.collect(Collectors.toList());
return 3;
}
} else {
- for (Map.Entry<String, Boolean> entry : registered.entrySet()) {
+ for (var entry : registered.entrySet()) {
System.out.println(entry.getKey() + ": " + entry.getValue());
}
}