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fixed NPE

This commit is contained in:
Adrian Cole 2012-05-21 02:44:26 -06:00
parent 5c647df129
commit d0947bbda0
1 changed files with 3 additions and 2 deletions
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5
apis/vcloud/src/main/java/org/jclouds/vcloud/functions/VAppTemplatesForCatalogItems.java
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@ -43,6 +43,7 @@ import org.jclouds.vcloud.domain.VAppTemplate;
import com.google.common.base.Function; import com.google.common.base.Function;
import com.google.common.base.Predicate; import com.google.common.base.Predicate;
import com.google.common.base.Predicates;
import com.google.common.base.Throwables; import com.google.common.base.Throwables;
/** /**
@ -79,7 +80,7 @@ public class VAppTemplatesForCatalogItems implements Function<Iterable<CatalogIt
@Override @Override
public Iterable<VAppTemplate> apply(Iterable<CatalogItem> from) { public Iterable<VAppTemplate> apply(Iterable<CatalogItem> from) {
return Iterables2.concreteCopy(transformParallel(filter(from, new Predicate<CatalogItem>() { return Iterables2.concreteCopy(filter(transformParallel(filter(from, new Predicate<CatalogItem>() {
@Override @Override
public boolean apply(CatalogItem input) { public boolean apply(CatalogItem input) {
@ -95,7 +96,7 @@ public class VAppTemplatesForCatalogItems implements Function<Iterable<CatalogIt
returnNullOnAuthorizationException); returnNullOnAuthorizationException);
} }
}, executor, null, logger, "vappTemplates in")); }, executor, null, logger, "vappTemplates in"), Predicates.notNull()));
} }
} }