Package com.alibaba.druid.sql.dialect.mysql.parser

Class MySqlExprParser

java.lang.Object

com.alibaba.druid.sql.parser.SQLParser

com.alibaba.druid.sql.parser.SQLExprParser

com.alibaba.druid.sql.dialect.mysql.parser.MySqlExprParser

public class MySqlExprParser
extends SQLExprParser

Field Summary

Fields

Modifier and Type	Field	Description
static final String[]	AGGREGATE_FUNCTIONS
static final long[]	AGGREGATE_FUNCTIONS_CODES
static final String[]	SINGLE_WORD_TABLE_OPTIONS
static final long[]	SINGLE_WORD_TABLE_OPTIONS_CODES

Fields inherited from class com.alibaba.druid.sql.parser.SQLExprParser

aggregateFunctionHashCodes, aggregateFunctions, allowIdentifierMethod

Fields inherited from class com.alibaba.druid.sql.parser.SQLParser

dbType, lexer

Constructor Summary

Constructors

Constructor	Description
MySqlExprParser(Lexer lexer)
MySqlExprParser(String sql)
MySqlExprParser(String sql, boolean keepComments)
MySqlExprParser(String sql, boolean skipComment, boolean keepComments)
MySqlExprParser(String sql, SQLParserFeature... features)

Method Summary

Modifier and Type	Method	Description
SQLSelectParser	createSelectParser()
SQLName	nameRest(SQLName name)
protected SQLAggregateExpr	parseAggregateExprRest(SQLAggregateExpr aggregateExpr)
protected SQLExpr	parseAliasExpr(String alias)
SQLAssignItem	parseAssignItem(boolean variant, SQLObject parent)
SQLColumnDefinition	parseColumn()
SQLColumnDefinition	parseColumnRest(SQLColumnDefinition column)
protected SQLDataType	parseDataTypeRest(SQLDataType dataType)
protected SQLExpr	parseExtract()
MysqlForeignKey	parseForeignKey()
protected SQLExpr	parseInterval()
protected MySqlJSONTableExpr.Column	parseJsonTableColumn()
SQLPartition	parsePartition()
protected SQLExpr	parsePosition()
MySqlPrimaryKey	parsePrimaryKey()
MySqlOrderingExpr	parseSelectGroupByItem()
SQLSubPartition	parseSubPartition()
boolean	parseTableOptions(List<SQLAssignItem> assignItems, SQLDDLStatement parent)
MySqlUnique	parseUnique()
SQLExpr	primary()
final SQLExpr	primaryRest(SQLExpr expr)
SQLName	userName()

Methods inherited from class com.alibaba.druid.sql.parser.SQLExprParser

accept, additive, additiveRest, and, andRest, bitAnd, bitAndRest, bitOr, bitOrRest, bitXor, bitXorRest, charExpr, createCheck, createColumnDefinition, createForeignKey, dotRest, expr, exprList, exprList, exprRest, filter, getAggregateFunction, groupComparisionRest, identifier, inRest, integerExpr, isAggregateFunction, isAggregateFunction, isCharType, isCharType, isIdent, methodRest, multiplicative, multiplicativeRest, name, names, names, notRationalRest, or, orderBy, orRest, over, over, parseAggregateExpr, parseAll, parseAny, parseAssignItem, parseAssignItem, parseAssignItem, parseCharTypeRest, parseCheck, parseClusterBy, parseColumn, parseColumnCheck, parseConstaint, parseDataType, parseDataType, parseDefault, parseDistributeBy, parseGroupingSet, parseHint, parseHints, parseHints, parseIndex, parseIndexRest, parseIndexRest, parseIntValue, parseLimit, parseMatch, parseOrderBy, parsePartitionBy, parsePartitionSpec, parsePartitionValues, parseQueryPlanHint, parseReferenceOption, parseRowFormat, parseSelectItem, parseSelectOrderByItem, parseSome, parseSortBy, parseUpdateSetItem, parseWindowingBound, parseZOrderBy, relational, relationalRest, setAllowIdentifierMethod, shift, shiftRest, xor, xorRest

Methods inherited from class com.alibaba.druid.sql.parser.SQLParser

acceptIdentifier, acceptInteger, alias, as, config, getDbType, getLexer, getTimeZone, identifierEquals, isEnabled, match, newCreateStatement, printError, setErrorEndPos, setTimeZone, tableAlias, tableAlias

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

AGGREGATE_FUNCTIONS

public static final String[] AGGREGATE_FUNCTIONS

AGGREGATE_FUNCTIONS_CODES

public static final long[] AGGREGATE_FUNCTIONS_CODES

SINGLE_WORD_TABLE_OPTIONS

public static final String[] SINGLE_WORD_TABLE_OPTIONS

SINGLE_WORD_TABLE_OPTIONS_CODES

public static final long[] SINGLE_WORD_TABLE_OPTIONS_CODES

Constructor Details

MySqlExprParser

public MySqlExprParser(Lexer lexer)

MySqlExprParser

public MySqlExprParser(String sql)

MySqlExprParser

public MySqlExprParser(String sql,
 SQLParserFeature... features)

MySqlExprParser

public MySqlExprParser(String sql,
 boolean keepComments)

MySqlExprParser

public MySqlExprParser(String sql,
 boolean skipComment,
 boolean keepComments)

Method Details

primary

public SQLExpr primary()

Overrides:

primary in class SQLExprParser

parseJsonTableColumn

protected MySqlJSONTableExpr.Column parseJsonTableColumn()

primaryRest

public final SQLExpr primaryRest(SQLExpr expr)

Overrides:

primaryRest in class SQLExprParser

userName

public SQLName userName()

parsePosition

protected SQLExpr parsePosition()

Overrides:

parsePosition in class SQLExprParser

parseExtract

protected SQLExpr parseExtract()

Overrides:

parseExtract in class SQLExprParser

createSelectParser

public SQLSelectParser createSelectParser()

Overrides:

createSelectParser in class SQLExprParser

parseInterval

protected SQLExpr parseInterval()

Overrides:

parseInterval in class SQLExprParser

parseColumn

public SQLColumnDefinition parseColumn()

Overrides:

parseColumn in class SQLExprParser

parseColumnRest

public SQLColumnDefinition parseColumnRest(SQLColumnDefinition column)

Overrides:

parseColumnRest in class SQLExprParser

parseDataTypeRest

protected SQLDataType parseDataTypeRest(SQLDataType dataType)

Overrides:

parseDataTypeRest in class SQLExprParser

parseAssignItem

public SQLAssignItem parseAssignItem(boolean variant,
 SQLObject parent)

Overrides:

parseAssignItem in class SQLExprParser

nameRest

public SQLName nameRest(SQLName name)

Overrides:

nameRest in class SQLExprParser

parsePrimaryKey

public MySqlPrimaryKey parsePrimaryKey()

Overrides:

parsePrimaryKey in class SQLExprParser

parseUnique

public MySqlUnique parseUnique()

Overrides:

parseUnique in class SQLExprParser

parseForeignKey

public MysqlForeignKey parseForeignKey()

Overrides:

parseForeignKey in class SQLExprParser

parseAggregateExprRest

protected SQLAggregateExpr parseAggregateExprRest(SQLAggregateExpr aggregateExpr)

Overrides:

parseAggregateExprRest in class SQLExprParser

parseSelectGroupByItem

public MySqlOrderingExpr parseSelectGroupByItem()

parseSubPartition

public SQLSubPartition parseSubPartition()

parsePartition

public SQLPartition parsePartition()

Overrides:

parsePartition in class SQLExprParser

parseAliasExpr

protected SQLExpr parseAliasExpr(String alias)

Overrides:

parseAliasExpr in class SQLExprParser

parseTableOptions

public boolean parseTableOptions(List<SQLAssignItem> assignItems,
 SQLDDLStatement parent)