com.klarna.hiverunner.sql.cli.beeline

Enum BeelineEmulator

java.lang.Object

java.lang.Enum<BeelineEmulator>

com.klarna.hiverunner.sql.cli.beeline.BeelineEmulator

All Implemented Interfaces:

CommandShellEmulator, Serializable, Comparable<BeelineEmulator>

public enum BeelineEmulator
extends Enum<BeelineEmulator>
implements CommandShellEmulator

Emulates CLI behaviours specific to beeline. This includes interpretation of !run commands, and full line comment handling.

Enum Constant Summary

Enum Constants

Enum Constant and Description
INSTANCE

Field Summary

Fields

Modifier and Type	Field and Description
static String	BEELINE_SPECIAL_CHARS

Method Summary

Modifier and Type	Method and Description
String	getName()
PostProcessor	postProcessor(StatementLexer lexer)
PreProcessor	preProcessor()
String	specialCharacters()
List<TokenRule>	splitterRules()
static BeelineEmulator	valueOf(String name) Returns the enum constant of this type with the specified name.
static BeelineEmulator[]	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

INSTANCE

public static final BeelineEmulator INSTANCE

Field Detail

BEELINE_SPECIAL_CHARS

public static final String BEELINE_SPECIAL_CHARS

See Also:

Constant Field Values

Method Detail

values

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

Returns:

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

valueOf

public static BeelineEmulator 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

preProcessor

public PreProcessor preProcessor()

Specified by:

preProcessor in interface CommandShellEmulator

postProcessor

public PostProcessor postProcessor(StatementLexer lexer)

Specified by:

postProcessor in interface CommandShellEmulator

getName

public String getName()

Specified by:

getName in interface CommandShellEmulator

specialCharacters

public String specialCharacters()

Specified by:

specialCharacters in interface CommandShellEmulator

splitterRules

public List<TokenRule> splitterRules()

Specified by:

splitterRules in interface CommandShellEmulator