org.apache.druid.sql.http

Enum ResultFormat

java.lang.Object

java.lang.Enum<ResultFormat>

org.apache.druid.sql.http.ResultFormat

All Implemented Interfaces:

Serializable, Comparable<ResultFormat>

public enum ResultFormat
extends Enum<ResultFormat>

Enum Constant Summary

Enum Constants

Enum Constant and Description
ARRAY
ARRAYLINES
CSV
OBJECT
OBJECTLINES

Method Summary

Modifier and Type	Method and Description
abstract String	contentType()
abstract org.apache.druid.sql.http.ResultFormat.Writer	createFormatter(OutputStream outputStream, com.fasterxml.jackson.databind.ObjectMapper jsonMapper)
static ResultFormat	fromString(String name)
static ResultFormat	valueOf(String name) Returns the enum constant of this type with the specified name.
static ResultFormat[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

ARRAY

public static final ResultFormat ARRAY

ARRAYLINES

public static final ResultFormat ARRAYLINES

CSV

public static final ResultFormat CSV

OBJECT

public static final ResultFormat OBJECT

OBJECTLINES

public static final ResultFormat OBJECTLINES

Method Detail

values

public static ResultFormat[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (ResultFormat c : ResultFormat.values())
    System.out.println(c);

Returns:

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

valueOf

public static ResultFormat valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (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 type has no constant with the specified name

NullPointerException - if the argument is null

contentType

public abstract String contentType()

createFormatter

public abstract org.apache.druid.sql.http.ResultFormat.Writer createFormatter(OutputStream outputStream,
                                                                              com.fasterxml.jackson.databind.ObjectMapper jsonMapper)
                                                                       throws IOException

Throws:

IOException

fromString

public static ResultFormat fromString(String name)