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package cgeo.geocaching.filter;
import cgeo.geocaching.Geocache;
import cgeo.geocaching.connector.ConnectorFactory;
import cgeo.geocaching.connector.IConnector;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.List;
public class OriginFilter extends AbstractFilter {
private final IConnector connector;
public OriginFilter(final IConnector connector) {
super(connector.getName());
this.connector = connector;
}
@Override
public final boolean accepts(final Geocache cache) {
return ConnectorFactory.getConnector(cache) == connector;
}
public static final class Factory implements IFilterFactory {
@Override
public List<OriginFilter> getFilters() {
final ArrayList<OriginFilter> filters = new ArrayList<>();
for (IConnector connector : ConnectorFactory.getConnectors()) {
filters.add(new OriginFilter(connector));
}
// sort connectors by name
Collections.sort(filters, new Comparator<OriginFilter>() {
@Override
public int compare(final OriginFilter lhs, final OriginFilter rhs) {
return lhs.getName().compareToIgnoreCase(rhs.getName());
}
});
return filters;
}
}
}
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