Package com.alibaba.druid.sql.parser

Enum DialectFeature.ParserFeature

java.lang.Object

java.lang.Enum<DialectFeature.ParserFeature>

com.alibaba.druid.sql.parser.DialectFeature.ParserFeature

All Implemented Interfaces:

DialectFeature.Feature, Serializable, Comparable<DialectFeature.ParserFeature>

Enclosing class:

DialectFeature

public static enum DialectFeature.ParserFeature
extends Enum<DialectFeature.ParserFeature>
implements DialectFeature.Feature

Enum Constant Summary

Enum Constants

Enum Constant	Description
AcceptUnion
AdditiveRestPipesAsConcat
AliasLiteralFloat
AsCommaFrom
AsDatabase
AsDefault
AsofJoin
AsSequence
AsSkip
CreateTableBodySupplemental
GlobalJoin
GroupByAll
GroupByItemOrder
GroupByPostDesc
InRestSpecificOperation
JoinAt
JoinRightTableAlias
JoinRightTableFrom
JoinRightTableWith
MultipleJoinOn
ParseAllIdentifier
ParseAssignItemEqeq
ParseAssignItemEqSemiReturn
ParseAssignItemRparenCommaSetReturn
ParseAssignItemSkip
ParseCreateSql
ParseDropTableTables
ParseLimitBy
ParseRevokeFromUser
ParseSelectItemPrefixX
ParseStatementListCommitReturn
ParseStatementListLparenContinue
ParseStatementListRollbackReturn
ParseStatementListSelectUnsupportedSyntax
ParseStatementListUpdatePlanCache
ParseStatementListWhen
PostNaturalJoin
PrimaryBangBangSupport
PrimaryLbraceOdbcEscape
PrimaryRestCommaAfterLparen
PrimaryTwoConsecutiveSet
PrimaryVariantColon
QueryRestSemi
QueryTable
RewriteGroupByCubeRollupToFunction
SQLDateExpr
SQLTimestampExpr
TableAliasAsof
TableAliasBetween
TableAliasConnectWhere
TableAliasLock
TableAliasPartition
TableAliasRest
TableAliasTable
TwoConsecutiveUnion
UDJ

Method Summary

Modifier and Type	Method	Description
long	config(long features, boolean state)
long	getMask()
boolean	isEnabled(long features)
static DialectFeature.ParserFeature	valueOf(String name)	Returns the enum constant of this type with the specified name.
static DialectFeature.ParserFeature[]	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

AcceptUnion

public static final DialectFeature.ParserFeature AcceptUnion

QueryRestSemi

public static final DialectFeature.ParserFeature QueryRestSemi

AsofJoin

public static final DialectFeature.ParserFeature AsofJoin

GlobalJoin

public static final DialectFeature.ParserFeature GlobalJoin

JoinAt

public static final DialectFeature.ParserFeature JoinAt

JoinRightTableWith

public static final DialectFeature.ParserFeature JoinRightTableWith

JoinRightTableFrom

public static final DialectFeature.ParserFeature JoinRightTableFrom

JoinRightTableAlias

public static final DialectFeature.ParserFeature JoinRightTableAlias

PostNaturalJoin

public static final DialectFeature.ParserFeature PostNaturalJoin

MultipleJoinOn

public static final DialectFeature.ParserFeature MultipleJoinOn

UDJ

public static final DialectFeature.ParserFeature UDJ

TwoConsecutiveUnion

public static final DialectFeature.ParserFeature TwoConsecutiveUnion

QueryTable

public static final DialectFeature.ParserFeature QueryTable

GroupByAll

public static final DialectFeature.ParserFeature GroupByAll

RewriteGroupByCubeRollupToFunction

public static final DialectFeature.ParserFeature RewriteGroupByCubeRollupToFunction

GroupByPostDesc

public static final DialectFeature.ParserFeature GroupByPostDesc

GroupByItemOrder

public static final DialectFeature.ParserFeature GroupByItemOrder

SQLDateExpr

public static final DialectFeature.ParserFeature SQLDateExpr

SQLTimestampExpr

public static final DialectFeature.ParserFeature SQLTimestampExpr

PrimaryVariantColon

public static final DialectFeature.ParserFeature PrimaryVariantColon

PrimaryBangBangSupport

public static final DialectFeature.ParserFeature PrimaryBangBangSupport

PrimaryTwoConsecutiveSet

public static final DialectFeature.ParserFeature PrimaryTwoConsecutiveSet

PrimaryLbraceOdbcEscape

public static final DialectFeature.ParserFeature PrimaryLbraceOdbcEscape

ParseAllIdentifier

public static final DialectFeature.ParserFeature ParseAllIdentifier

PrimaryRestCommaAfterLparen

public static final DialectFeature.ParserFeature PrimaryRestCommaAfterLparen

InRestSpecificOperation

public static final DialectFeature.ParserFeature InRestSpecificOperation

AdditiveRestPipesAsConcat

public static final DialectFeature.ParserFeature AdditiveRestPipesAsConcat

ParseAssignItemRparenCommaSetReturn

public static final DialectFeature.ParserFeature ParseAssignItemRparenCommaSetReturn

ParseAssignItemEqSemiReturn

public static final DialectFeature.ParserFeature ParseAssignItemEqSemiReturn

ParseAssignItemSkip

public static final DialectFeature.ParserFeature ParseAssignItemSkip

ParseAssignItemEqeq

public static final DialectFeature.ParserFeature ParseAssignItemEqeq

ParseSelectItemPrefixX

public static final DialectFeature.ParserFeature ParseSelectItemPrefixX

ParseLimitBy

public static final DialectFeature.ParserFeature ParseLimitBy

ParseStatementListWhen

public static final DialectFeature.ParserFeature ParseStatementListWhen

ParseStatementListSelectUnsupportedSyntax

public static final DialectFeature.ParserFeature ParseStatementListSelectUnsupportedSyntax

ParseStatementListUpdatePlanCache

public static final DialectFeature.ParserFeature ParseStatementListUpdatePlanCache

ParseStatementListRollbackReturn

public static final DialectFeature.ParserFeature ParseStatementListRollbackReturn

ParseStatementListCommitReturn

public static final DialectFeature.ParserFeature ParseStatementListCommitReturn

ParseStatementListLparenContinue

public static final DialectFeature.ParserFeature ParseStatementListLparenContinue

ParseRevokeFromUser

public static final DialectFeature.ParserFeature ParseRevokeFromUser

ParseDropTableTables

public static final DialectFeature.ParserFeature ParseDropTableTables

ParseCreateSql

public static final DialectFeature.ParserFeature ParseCreateSql

CreateTableBodySupplemental

public static final DialectFeature.ParserFeature CreateTableBodySupplemental

TableAliasConnectWhere

public static final DialectFeature.ParserFeature TableAliasConnectWhere

TableAliasAsof

public static final DialectFeature.ParserFeature TableAliasAsof

TableAliasLock

public static final DialectFeature.ParserFeature TableAliasLock

TableAliasPartition

public static final DialectFeature.ParserFeature TableAliasPartition

TableAliasTable

public static final DialectFeature.ParserFeature TableAliasTable

TableAliasBetween

public static final DialectFeature.ParserFeature TableAliasBetween

TableAliasRest

public static final DialectFeature.ParserFeature TableAliasRest

AsCommaFrom

public static final DialectFeature.ParserFeature AsCommaFrom

AsSkip

public static final DialectFeature.ParserFeature AsSkip

AsSequence

public static final DialectFeature.ParserFeature AsSequence

AsDatabase

public static final DialectFeature.ParserFeature AsDatabase

AsDefault

public static final DialectFeature.ParserFeature AsDefault

AliasLiteralFloat

public static final DialectFeature.ParserFeature AliasLiteralFloat

Method Detail

values

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

Returns:

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

valueOf

public static DialectFeature.ParserFeature 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

getMask

public long getMask()

Specified by:

getMask in interface DialectFeature.Feature

isEnabled

public boolean isEnabled(long features)

Specified by:

isEnabled in interface DialectFeature.Feature

config

public long config(long features,
                   boolean state)

Specified by:

config in interface DialectFeature.Feature