@Override
public final int defaultStartIdx(FilterChainContext context) {
if (context.getFilterIdx() != FilterChainContext.NO_FILTER_INDEX) {
return context.getFilterIdx();
}
final int idx = context.getFilterChain().size() - 1;
context.setFilterIdx(idx);
return idx;
}
@Override
public final boolean hasPreviousFilter(FilterChainContext context, int idx) {
return idx < context.getFilterChain().size() - 1;
}
@Override
public final int defaultEndIdx(FilterChainContext context) {
return context.getFilterChain().size();
}
