René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Compute API: NPE in StorageImageConfiguration","articleBody":"Steps to reproduce:\r\n* Execute `compute.listImages().iterateAll()`\r\n\r\nIt throws the following exception:\r\n```java\r\njava.lang.NullPointerException\r\n        at com.google.cloud.compute.StorageImageConfiguration$Builder.\u003cinit\u003e(StorageImageConfiguration.java:69)\r\n        at com.google.cloud.compute.StorageImageConfiguration$Builder.\u003cinit\u003e(StorageImageConfiguration.java:49)\r\n        at com.google.cloud.compute.StorageImageConfiguration.fromPb(StorageImageConfiguration.java:202)\r\n        at com.google.cloud.compute.ImageConfiguration.fromPb(ImageConfiguration.java:188)\r\n        at com.google.cloud.compute.ImageInfo$BuilderImpl.\u003cinit\u003e(ImageInfo.java:172)\r\n        at com.google.cloud.compute.Image.fromPb(Image.java:212)\r\n        at com.google.cloud.compute.ComputeImpl$40.apply(ComputeImpl.java:1259)\r\n        at com.google.cloud.compute.ComputeImpl$40.apply(ComputeImpl.java:1256)\r\n        at com.google.common.collect.Iterators$7.transform(Iterators.java:750)\r\n        at com.google.common.collect.TransformedIterator.next(TransformedIterator.java:47)\r\n        at com.google.cloud.PageImpl$PageIterator.computeNext(PageImpl.java:72)\r\n        at com.google.common.collect.AbstractIterator.tryToComputeNext(AbstractIterator.java:145)\r\n        at com.google.common.collect.AbstractIterator.hasNext(AbstractIterator.java:140)\r\n        at jetbrains.buildServer.clouds.google.connector.GoogleApiConnectorImpl$getImagesAsync$1.doResume(GoogleApiConnectorImpl.kt:312)\r\n```\r\n\r\nAccording to java docs `com.google.api.services.compute.model.Image#getRawDisk` could return null, so it's not safe to execute `imagePb.getRawDisk().getContainerType() != null`:\r\nhttps://github.com/GoogleCloudPlatform/google-cloud-java/blob/master/google-cloud-compute/src/main/java/com/google/cloud/compute/deprecated/StorageImageConfiguration.java#L69-L73\r\n\r\n\r\nOriginally from: https://youtrack.jetbrains.com/issue/TW-53938","author":{"url":"https://github.com/dtretyakov","@type":"Person","name":"dtretyakov"},"datePublished":"2018-02-28T10:27:01.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":5},"url":"https://github.com/2973/google-cloud-java/issues/2973"}