org.apache.lens.server.error

Enum LensServerErrorCode

java.lang.Object

java.lang.Enum<LensServerErrorCode>

org.apache.lens.server.error.LensServerErrorCode

All Implemented Interfaces:

Serializable, Comparable<LensServerErrorCode>

public enum LensServerErrorCode
extends Enum<LensServerErrorCode>

Enum Constant Summary

Enum Constants

Enum Constant and Description
INVALID_HANDLE
NULL_OR_EMPTY_ARGUMENT
NULL_OR_EMPTY_OR_BLANK_QUERY
SESSION_CLOSED
SESSION_ID_NOT_PROVIDED
TOO_MANY_OPEN_SESSIONS
UNSUPPORTED_QUERY_SUBMIT_OPERATION

Method Summary

Methods

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

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

SESSION_ID_NOT_PROVIDED

public static final LensServerErrorCode SESSION_ID_NOT_PROVIDED

NULL_OR_EMPTY_OR_BLANK_QUERY

public static final LensServerErrorCode NULL_OR_EMPTY_OR_BLANK_QUERY

UNSUPPORTED_QUERY_SUBMIT_OPERATION

public static final LensServerErrorCode UNSUPPORTED_QUERY_SUBMIT_OPERATION

TOO_MANY_OPEN_SESSIONS

public static final LensServerErrorCode TOO_MANY_OPEN_SESSIONS

SESSION_CLOSED

public static final LensServerErrorCode SESSION_CLOSED

INVALID_HANDLE

public static final LensServerErrorCode INVALID_HANDLE

NULL_OR_EMPTY_ARGUMENT

public static final LensServerErrorCode NULL_OR_EMPTY_ARGUMENT

Method Detail

values

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

Returns:

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

valueOf

public static LensServerErrorCode 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

getLensErrorInfo

public LensErrorInfo getLensErrorInfo()