Package com.cloudera.cdk.data

Examples of com.cloudera.cdk.data.DatasetExistsException

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        .location(dataLocation)
        .build();

    try {
      if (rootFileSystem.exists(metadataLocation)) {
        throw new DatasetExistsException(
            "Descriptor directory:" + metadataLocation + " already exists");
      }
      // create the directory so that update can do the rest of the work
      rootFileSystem.mkdirs(metadataLocation);
    } catch (IOException e) {
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    Preconditions.checkArgument(name != null, "Name cannot be null");
    Preconditions.checkArgument(descriptor != null,
        "Descriptor cannot be null");

    if (exists(name)) {
      throw new DatasetExistsException(
          "Metadata already exists for dataset:" + name);
    }

    logger.info("Creating an external Hive table named: " + name);
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    Preconditions.checkArgument(name != null, "Name cannot be null");
    Preconditions.checkArgument(descriptor != null,
        "Descriptor cannot be null");

    if (exists(name)) {
      throw new DatasetExistsException(
          "Metadata already exists for dataset:" + name);
    }

    logger.info("Creating a managed Hive table named: " + name);
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Related Classes of com.cloudera.cdk.data.DatasetExistsException

  • com.cloudera.cdk.data.filesystem.FileSystemMetadataProvider
  • com.cloudera.cdk.data.hcatalog.HCatalogExternalMetadataProvider
  • com.cloudera.cdk.data.hcatalog.HCatalogManagedMetadataProvider
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