Github user lewismc commented on a diff in the pull request:
https://github.com/apache/gora/pull/48#discussion_r49317117
--- Diff: gora-core/src/main/java/org/apache/gora/filter/FilterList.java ---
@@ -101,8 +109,25 @@ public void write(DataOutput out) throws IOException {
@Override
public boolean filter(K key, T persistent) {
- // TODO not yet implemented
- return false;
+ boolean filtered = false;
+ //OR
+ if (operator.equals(Operator.MUST_PASS_ONE)) {
+ for (Filter<K, T> filter: filters) {
+ if (!filter.filter(key, persistent)) {
+ return !filtered;
+ }
+ }
+ //AND
+ } else if (operator.equals(Operator.MUST_PASS_ALL)) {
+ for (Filter<K, T> filter: filters) {
+ if (filter.filter(key, persistent)) {
+ return !filtered;
+ }
+ }
+ } else {
+ throw new IllegalStateException(operator + " not yet implemented!");
+ }
+ return filtered;
}
--- End diff --
Yes it would, I'll update the PR thanks Renaldo.
On Monday, January 11, 2016, Renato Marroquin <notificati...@github.com>
wrote:
> In gora-core/src/main/java/org/apache/gora/filter/FilterList.java
> <https://github.com/apache/gora/pull/48#discussion_r49316977>:
>
> > + for (Filter<K, T> filter: filters) {
> > + if (!filter.filter(key, persistent)) {
> > + return !filtered;
> > + }
> > + }
> > + //AND
> > + } else if (operator.equals(Operator.MUST_PASS_ALL)) {
> > + for (Filter<K, T> filter: filters) {
> > + if (filter.filter(key, persistent)) {
> > + return !filtered;
> > + }
> > + }
> > + } else {
> > + throw new IllegalStateException(operator + " not yet
implemented!");
> > + }
> > + return filtered;
> > }
>
> I think this looks good, just being annoying here, but would it look more
> readable if we have a switch statement instead?
>
> â
> Reply to this email directly or view it on GitHub
> <https://github.com/apache/gora/pull/48/files#r49316977>.
>
--
*Lewis*
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