Package org.apache.camel.component.google.bigquery.sql

Enum Class OutputType

java.lang.Object

java.lang.Enum<OutputType>

org.apache.camel.component.google.bigquery.sql.OutputType

All Implemented Interfaces:

Serializable, Comparable<OutputType>, Constable

public enum OutputType
extends Enum<OutputType>

Output type for SELECT query results.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
SELECT_LIST	Returns all results as List<Map<String, Object>> (default).
STREAM_LIST	Returns a streaming Iterator<Map<String, Object>>.

Method Summary

Modifier and Type	Method	Description
static OutputType	valueOf(String name)	Returns the enum constant of this class with the specified name.
static OutputType[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

SELECT_LIST

public static final OutputType SELECT_LIST

Returns all results as List<Map<String, Object>> (default). Loads all rows into memory. Sets pagination headers for manual page control.

Use when: result set fits in memory, need multiple access to rows, require manual pagination.

STREAM_LIST

public static final OutputType STREAM_LIST

Returns a streaming Iterator<Map<String, Object>>. Memory-efficient lazy loading for large result sets. Uses pageSize for internal fetch size. Pagination handled automatically. Does NOT set NextPageToken or JobId headers.

Use when: processing large result sets, one-time row processing, streaming to another endpoint.

Method Details

values

public static OutputType[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static OutputType valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null