org.apache.beam.sdk.options.Validation Java Examples

@Description(
    "Filter attribute value to use in case a filterKey is provided. Accepts a valid Java regex"
        + " string as a filterValue. In case a regex is provided, the complete expression"
        + " should match in order for the message to be filtered. Partial matches (e.g."
        + " substring) will not be filtered. A null filterValue is used by default.")
@Validation.Required
ValueProvider<String> getFilterValue();
 

@Description(
    "Project id. Required when running a Dataflow in the cloud. "
        + "See https://cloud.google.com/storage/docs/projects for further details.")
@Override
@Validation.Required
@Default.InstanceFactory(DefaultProjectFactory.class)
String getProject();
 

@Description("The table to be read")
@Validation.Required
String getInputTable();
 

@Description("Host for Cassandra server (host name/ip address)")
@Validation.Required
List<String> getCassandraHost();
 

@Description("Database name for postgres server")
@Validation.Required
String getPostgresDatabaseName();
 

@Description("Options for synthetic source.")
@Validation.Required
String getSourceOptions();
 

@Description("Kafka topic")
@Validation.Required
String getKafkaTopic();
 

@Description("OAuth token. Required for OAuth authentication only.")
@Validation.Required(groups = AUTH_VALIDATION_GROUP)
String getOauthToken();
 

@Description("Username. Required for username/password and Private Key authentication.")
@Validation.Required(groups = AUTH_VALIDATION_GROUP)
String getUsername();
 

@Description("Server Name - full server name with account, zone and domain.")
@Validation.Required(groups = BASIC_CONNECTION_INFO_VALIDATION_GROUP)
String getServerName();
 

@Description(
    "Snowflake's JDBC-like url including account name and region without any parameters.")
@Validation.Required(groups = BASIC_CONNECTION_INFO_VALIDATION_GROUP)
String getUrl();
 

@Description("Server name for postgres server (host name/ip address)")
@Validation.Required
String getPostgresServerName();
 

@Description("The expected number of records")
@Validation.Required
long getNumRecords();
 

@Description("The table to be read")
@Validation.Required
String getInputTable();
 

@Description("The expected number of records")
@Validation.Required
long getNumRecords();
 

@Description("The table to be read")
@Validation.Required
String getInputTable();
 

@Description("The table to be queried")
@Validation.Required
String getInputTable();
 

@Description("Options for synthetic co-source.")
@Validation.Required
String getCoSourceOptions();
 

@Description("Options for synthetic source")
@Validation.Required
String getSourceOptions();
 

@Description("Options for synthetic source")
@Validation.Required
String getSourceOptions();
 

@Description("Kafka topic")
@Validation.Required
@Default.String("test")
String getKafkaTopic();
 

@Description("Kafka server address")
@Validation.Required
@Default.String("localhost:9092")
String getKafkaBootstrapServerAddress();
 

/** Whether to truncate timestamps in tables described by Data Catalog. */
@Description("Truncate sub-millisecond precision timestamps in tables described by Data Catalog")
@Validation.Required
@Default.Boolean(false)
boolean getTruncateTimestamps();
 

/** DataCatalog endpoint. */
@Description("Data catalog endpoint.")
@Validation.Required
@Default.String("datacatalog.googleapis.com:443")
String getDataCatalogEndpoint();
 

/** Output file prefix. */
@Description("Required. Output file prefix.")
@Validation.Required
String getOutputFilePrefix();
 

/** SQL Query. */
@Description("Required. SQL Query containing the pipeline logic.")
@Validation.Required
String getQueryString();
 

@Description(
    "BigQuery table to write to, specified as "
        + "<project_id>:<dataset_id>.<table_id>. The dataset must already exist.")
@Validation.Required
String getOutput();
 

@Description("Table to write to, specified as " + "<project_id>:<dataset_id>.<table_id>")
@Validation.Required
String getOutput();
 

@Description("Path of the file to write to")
@Validation.Required
String getOutput();
 

@Description(
    "Table to write to, specified as "
        + "<project_id>:<dataset_id>.<table_id>. "
        + "The dataset_id must already exist")
@Validation.Required
String getOutput();