com.amazonaws.util.json

Enum AwsJsonToken

java.lang.Object

java.lang.Enum<AwsJsonToken>

com.amazonaws.util.json.AwsJsonToken

All Implemented Interfaces:

Serializable, Comparable<AwsJsonToken>

public enum AwsJsonToken
extends Enum<AwsJsonToken>

The token types returned from AwsJsonReader.peek().

Enum Constant Summary

Enum Constants

Enum Constant and Description
BEGIN_ARRAY The beginning of an array '['
BEGIN_OBJECT The beginning of an object '{'
END_ARRAY The end of an array ']'
END_OBJECT The end of an object '}'
FIELD_NAME A field name in an object
UNKNOWN None of the above as fail-safe
VALUE_BOOLEAN Boolean value, either true of false
VALUE_NULL Value null
VALUE_NUMBER A number, can be long, double
VALUE_STRING A string value, with quotes

Method Summary

Methods

Modifier and Type	Method and Description
static AwsJsonToken	valueOf(String name) Returns the enum constant of this type with the specified name.
static AwsJsonToken[]	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

BEGIN_ARRAY

public static final AwsJsonToken BEGIN_ARRAY

The beginning of an array '['

END_ARRAY

public static final AwsJsonToken END_ARRAY

The end of an array ']'

BEGIN_OBJECT

public static final AwsJsonToken BEGIN_OBJECT

The beginning of an object '{'

END_OBJECT

public static final AwsJsonToken END_OBJECT

The end of an object '}'

FIELD_NAME

public static final AwsJsonToken FIELD_NAME

A field name in an object

VALUE_BOOLEAN

public static final AwsJsonToken VALUE_BOOLEAN

Boolean value, either true of false

VALUE_NULL

public static final AwsJsonToken VALUE_NULL

Value null

VALUE_NUMBER

public static final AwsJsonToken VALUE_NUMBER

A number, can be long, double

VALUE_STRING

public static final AwsJsonToken VALUE_STRING

A string value, with quotes

UNKNOWN

public static final AwsJsonToken UNKNOWN

None of the above as fail-safe

Method Detail

values

public static AwsJsonToken[] 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 (AwsJsonToken c : AwsJsonToken.values())
    System.out.println(c);

Returns:

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

valueOf

public static AwsJsonToken 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