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

Class OracleExprParser

java.lang.Object

com.alibaba.druid.sql.parser.SQLParser

com.alibaba.druid.sql.parser.SQLExprParser

com.alibaba.druid.sql.dialect.oracle.parser.OracleExprParser

public class OracleExprParser
extends SQLExprParser

Field Summary

Fields

Modifier and Type	Field	Description
static String[]	AGGREGATE_FUNCTIONS
static long[]	AGGREGATE_FUNCTIONS_CODES
boolean	allowStringAdditive

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

aggregateFunctionHashCodes, aggregateFunctions, allowIdentifierMethod, nestedDataType

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

dbType, lexer

Constructor Summary

Constructors

Constructor	Description
OracleExprParser(Lexer lexer)
OracleExprParser(String text)
OracleExprParser(String text, SQLParserFeature... features)

Method Summary

Modifier and Type	Method	Description
protected SQLCheck	createCheck()
protected OracleForeignKey	createForeignKey()
OracleSelectParser	createSelectParser()
protected SQLExpr	dotRest(SQLExpr expr)
SQLExpr	exprRest(SQLExpr expr)
protected boolean	isCharType(long hash)
protected SQLExpr	methodRest(SQLExpr expr, boolean acceptLPAREN)
SQLName	name()
protected SQLAggregateExpr	parseAggregateExpr(String methodName)
SQLColumnDefinition	parseColumnRest(SQLColumnDefinition column)
OracleConstraint	parseConstraint()
SQLDataType	parseDataType(boolean restrict)
protected void	parseIdentifySpecific()
protected SQLColumnDefinition.Identity	parseIdentity()
protected SQLExpr	parseInterval()
OracleLobStorageClause	parseLobStorage()
SQLObject	parseOpaque()
OraclePartitionSingle	parsePartition()
SQLPartitionBy	parsePartitionBy()
protected void	parsePartitionByRest(SQLPartitionBy clause)
OraclePrimaryKey	parsePrimaryKey()
void	parseSegmentAttributes(OracleSegmentAttributes attributes)
protected SQLExpr	parseSelectItemRest(String ident, long hash_lower)
OracleStorageClause	parseStorage()
protected SQLSubPartition	parseSubPartition()
SQLUnique	parseUnique()
protected SQLPartitionByHash	partitionByHash()
protected SQLPartitionByList	partitionByList()
protected SQLPartitionByRange	partitionByRange()
protected void	partitionClauseRest(SQLPartitionBy clause)
SQLExpr	primary()
SQLExpr	primaryRest(SQLExpr expr)
SQLExpr	relationalRest(SQLExpr expr)
protected SQLSubPartitionBy	subPartitionBy()

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

accept, additive, additiveRest, aliasedExpr, aliasedItems, and, andRest, andRestGetAndOperator, bitAnd, bitAndRest, bitOr, bitOrRest, bitXor, bitXorRest, bitXorRestSUBGT, charExpr, createColumnDefinition, doRestSpecific, expr, exprList, exprList, exprList, exprListComma, filter, getAggregateFunction, groupComparisionRest, identifier, inRest, integerExpr, isAggregateFunction, isAggregateFunction, isCharType, isIdent, methodRestAllowIdentifierMethodSpecific, methodRestUsing, multiplicative, multiplicativeRest, nameCommon, nameRest, names, names, notRationalRest, or, orderBy, orRest, orRestGetOrOperator, over, over, parseAggregateExprRest, parseAliasExpr, parseAll, parseAny, parseArrayDataType, parseArrayExpr, parseAssignItem, parseAssignItem, parseAssignItem, parseAssignItem, parseAssignItemDot, parseAssignItemEq, parseAssignItemNcToBeExecuted, parseAssignItemOnColon, parseAssignItemOnComma, parseAssignItemOnLiteralFloat, parseAssignItems, parseAssignItemSQLIdentifierExpr, parseAssignItemSQLIdentifierExprAndVariant, parseAssignItemSQLMethodInvokeExpr, parseAssignItemSQLPropertyExpr, parseAssignItemSQLPropertyExprAndSub, parseAssignItemTblProperties, parseCast, parseCastFormat, parseCharTypeRest, parseCheck, parseClusterBy, parseColumn, parseColumn, parseColumnCheck, parseColumnCommentLiteralCharsRest, parseColumnRestDefault, parseColumnSpecific, parseDataType, parseDataTypeByte, parseDataTypeComplex, parseDataTypeDate, parseDataTypeDouble, parseDataTypeNested, parseDataTypeParams, parseDataTypePrecision, parseDataTypeRest, parseDataTypeRow, parseDataTypeStruct, parseDefault, parseDistributeBy, parseExtract, parseForeignKey, parseForeignKeyRest, parseGroupingSet, parseHint, parseHints, parseHints, parseIndex, parseIndexOptions, parseIndexRest, parseIndexRest, parseIndexSpecific, parseIntValue, parseLimit, parseMatch, parseOrderBy, parsePartitionSpec, parsePartitionValues, parsePosition, parsePrimaryKeyRest, parseQueryExpr, parseQueryPlanHint, parseReference, parseReferenceOption, parseRowFormat, parseSelectItem, parseSelectItemAlias, parseSelectItemIdentifier, parseSelectItemMethod, parseSelectOrderByItem, parseSome, parseSortBy, parseTop, parseUpdateSetItem, parseUpdateSetItemLbracket, parseWindowingBound, parseZOrderBy, primaryAs, primaryColonColon, primaryCommon, primaryDefaultRest, primaryDistinct, primaryIdentifierRest, primaryIn, primaryLiteralCharsRest, primaryLiteralNCharsRest, primaryOn, primaryQues, primarySubLiteralAliasRest, relational, relationalRestBang, relationalRestBangTilde, relationalRestBangTildeStar, relationalRestEqeq, relationalRestIdentifierSimilar, relationalRestQues, relationalRestTilde, relationalRestTildeEq, relationalRestTildeStar, setAllowIdentifierMethod, shift, shiftRest, struct, topPropertyExpr, xor, xorRest

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

acceptIdentifier, acceptIdentifier, acceptInteger, alias, as, config, dialectFeatureEnabled, 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 Detail

allowStringAdditive

public boolean allowStringAdditive

AGGREGATE_FUNCTIONS

public static final String[] AGGREGATE_FUNCTIONS

AGGREGATE_FUNCTIONS_CODES

public static final long[] AGGREGATE_FUNCTIONS_CODES

Constructor Detail

OracleExprParser

public OracleExprParser(Lexer lexer)

OracleExprParser

public OracleExprParser(String text)

OracleExprParser

public OracleExprParser(String text,
                        SQLParserFeature... features)

Method Detail

isCharType

protected boolean isCharType(long hash)

Overrides:

isCharType in class SQLExprParser

parseDataType

public SQLDataType parseDataType(boolean restrict)

Overrides:

parseDataType in class SQLExprParser

primary

public SQLExpr primary()

Overrides:

primary in class SQLExprParser

methodRest

protected SQLExpr methodRest(SQLExpr expr,
                             boolean acceptLPAREN)

Overrides:

methodRest in class SQLExprParser

primaryRest

public SQLExpr primaryRest(SQLExpr expr)

Overrides:

primaryRest in class SQLExprParser

dotRest

protected SQLExpr dotRest(SQLExpr expr)

Overrides:

dotRest in class SQLExprParser

parseAggregateExpr

protected SQLAggregateExpr parseAggregateExpr(String methodName)

Overrides:

parseAggregateExpr in class SQLExprParser

createSelectParser

public OracleSelectParser createSelectParser()

Overrides:

createSelectParser in class SQLExprParser

parseInterval

protected SQLExpr parseInterval()

Overrides:

parseInterval in class SQLExprParser

relationalRest

public SQLExpr relationalRest(SQLExpr expr)

Overrides:

relationalRest in class SQLExprParser

name

public SQLName name()

Overrides:

name in class SQLExprParser

parsePrimaryKey

public OraclePrimaryKey parsePrimaryKey()

Overrides:

parsePrimaryKey in class SQLExprParser

parseColumnRest

public SQLColumnDefinition parseColumnRest(SQLColumnDefinition column)

Overrides:

parseColumnRest in class SQLExprParser

parseIdentity

protected SQLColumnDefinition.Identity parseIdentity()

Overrides:

parseIdentity in class SQLExprParser

exprRest

public SQLExpr exprRest(SQLExpr expr)

Overrides:

exprRest in class SQLExprParser

parseOpaque

public SQLObject parseOpaque()

parseLobStorage

public OracleLobStorageClause parseLobStorage()

parseStorage

public OracleStorageClause parseStorage()

parseUnique

public SQLUnique parseUnique()

Overrides:

parseUnique in class SQLExprParser

parseConstraint

public OracleConstraint parseConstraint()

Overrides:

parseConstraint in class SQLExprParser

createForeignKey

protected OracleForeignKey createForeignKey()

Overrides:

createForeignKey in class SQLExprParser

createCheck

protected SQLCheck createCheck()

Overrides:

createCheck in class SQLExprParser

parsePartition

public OraclePartitionSingle parsePartition()

Overrides:

parsePartition in class SQLExprParser

parsePartitionBy

public SQLPartitionBy parsePartitionBy()

Overrides:

parsePartitionBy in class SQLExprParser

partitionByList

protected SQLPartitionByList partitionByList()

parseSubPartition

protected SQLSubPartition parseSubPartition()

parseSegmentAttributes

public void parseSegmentAttributes(OracleSegmentAttributes attributes)

partitionByRange

protected SQLPartitionByRange partitionByRange()

parsePartitionByRest

protected void parsePartitionByRest(SQLPartitionBy clause)

subPartitionBy

protected SQLSubPartitionBy subPartitionBy()

partitionClauseRest

protected void partitionClauseRest(SQLPartitionBy clause)

partitionByHash

protected SQLPartitionByHash partitionByHash()

parseIdentifySpecific

protected void parseIdentifySpecific()

Overrides:

parseIdentifySpecific in class SQLExprParser

parseSelectItemRest

protected SQLExpr parseSelectItemRest(String ident,
                                      long hash_lower)

Overrides:

parseSelectItemRest in class SQLExprParser