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Compute v1: NPE in iterateAll() #3736
Description
Using "com.google.cloud" % "google-cloud-compute" % "0.63.0-alpha", com.google.api.gax.paging.AbstractPagedListResponse.iterateAll().iterator() throws NullPointerException when there are no results:
Using scala console:
import com.google.cloud.compute.v1._
import com.google.cloud.ServiceOptions
val zone = ProjectZoneName.of(ServiceOptions.getDefaultProjectId(), "us-west1-a")
val instanceClient: InstanceClient = InstanceClient.create()
val diskClient: DiskClient = DiskClient.create()
instanceClient.listInstances(ListInstancesHttpRequest.newBuilder()
.setZone(zone.toString())
.setFilter("labels.app=nonexistant")
.build()
).iterateAll().iterator()
diskClient.listDisks(ListDisksHttpRequest.newBuilder()
.setZone(zone.toString())
.setFilter(s"labels.app=nonexistant status=READY")
.build()
).iterateAll().iterator()throws
java.lang.NullPointerException
at com.google.api.gax.paging.AbstractPage$AllResourcesIterator.<init>(AbstractPage.java:168)
at com.google.api.gax.paging.AbstractPage$AllResourcesIterator.<init>(AbstractPage.java:162)
at com.google.api.gax.paging.AbstractPage$2.iterator(AbstractPage.java:136)
... 47 elided
Possibly related to #2973
Activity
fix nullpointer issue (#2410)
ajaaym commentedon Dec 7, 2018
This is fixed.
fix: Add labels to converter for listTables method (#3735) (#3736)
fix: Add labels to converter for listTables method (#3735) (#3736)