org.modeshape.sequencer.ddl.dialect.mysql
Class MySqlDdlParser

java.lang.Object
  org.modeshape.sequencer.ddl.StandardDdlParser
      org.modeshape.sequencer.ddl.dialect.mysql.MySqlDdlParser

All Implemented Interfaces:

DdlConstants, DdlConstants.StatementStartPhrases, DdlParser, MySqlDdlConstants, MySqlDdlConstants.MySqlStatementStartPhrases

public class MySqlDdlParser
extends StandardDdlParser
implements MySqlDdlConstants, MySqlDdlConstants.MySqlStatementStartPhrases

MySql-specific DDL Parser. Includes custom data types as well as custom DDL statements.

Nested Class Summary

Nested classes/interfaces inherited from interface org.modeshape.sequencer.ddl.dialect.mysql.MySqlDdlConstants

MySqlDdlConstants.MySqlDataTypes, MySqlDdlConstants.MySqlStatementStartPhrases

Nested classes/interfaces inherited from interface org.modeshape.sequencer.ddl.DdlConstants

DdlConstants.AstNodeNames, DdlConstants.DataTypes, DdlConstants.DropBehavior, DdlConstants.MatchType, DdlConstants.Problems, DdlConstants.ReferencialAction, DdlConstants.StatementStartPhrases

Field Summary

Fields inherited from interface org.modeshape.sequencer.ddl.dialect.mysql.MySqlDdlConstants

CUSTOM_KEYWORDS, DTYPE_BIGINT, DTYPE_BINARY, DTYPE_BLOB, DTYPE_BOOL, DTYPE_BOOLEAN, DTYPE_DATETIME, DTYPE_DOUBLE, DTYPE_ENUM, DTYPE_FIXED, DTYPE_LONGBLOB, DTYPE_LONGTEXT, DTYPE_MEDIUMBLOB, DTYPE_MEDIUMINT, DTYPE_MEDIUMTEXT, DTYPE_NATIONAL_VARCHAR, DTYPE_SET, DTYPE_TEXT, DTYPE_TINYBLOB, DTYPE_TINYINT, DTYPE_TINYTEXT, DTYPE_VARBINARY, DTYPE_YEAR, STMT_ALTER_ALGORITHM, STMT_ALTER_DATABASE, STMT_ALTER_DEFINER, STMT_ALTER_EVENT, STMT_ALTER_FUNCTION, STMT_ALTER_IGNORE_TABLE, STMT_ALTER_LOGFILE_GROUP, STMT_ALTER_OFFLINE_IGNORE_TABLE, STMT_ALTER_OFFLINE_TABLE, STMT_ALTER_ONLINE_IGNORE_TABLE, STMT_ALTER_ONLINE_TABLE, STMT_ALTER_PROCEDURE, STMT_ALTER_SCHEMA, STMT_ALTER_SERVER, STMT_ALTER_SQL_SECURITY, STMT_ALTER_TABLESPACE

Fields inherited from interface org.modeshape.sequencer.ddl.DdlConstants

ALTER, CHECK, COLUMN, COMMA, CONSTRAINT, CONSTRAINT_C, CONSTRAINT_FK, CONSTRAINT_PK, CONSTRAINT_UC, CREATE, DECLARE, DEFAULT_ID_CURRENT_USER, DEFAULT_ID_DATETIME, DEFAULT_ID_LITERAL, DEFAULT_ID_NULL, DEFAULT_ID_SESSION_USER, DEFAULT_ID_SYSTEM_USER, DEFAULT_ID_UNDEFINED, DEFAULT_ID_USER, DEFAULT_TERMINATOR, DELETE, DROP, FOREIGN, FOREIGN_KEY, GIGA, GRANT, INDEX, INSERT, KEY, KILO, L_PAREN, L_SQUOTE, MEGA, MISSING_TERMINATOR_NODE_LITERAL, OFF, ON, PERIOD, PRIMARY, PRIMARY_KEY, R_PAREN, REVOKE, SCHEMA, SELECT, SEMICOLON, SET, SPACE, SQL_92_RESERVED_WORDS, TABLE, UNIQUE, UPDATE, VIEW

Fields inherited from interface org.modeshape.sequencer.ddl.dialect.mysql.MySqlDdlConstants.MySqlStatementStartPhrases

ALTER_PHRASES, CREATE_PHRASES, DROP_PHRASES, MISC_PHRASES, SET_PHRASES, STMT_CREATE_DATABASE, STMT_CREATE_DEFINER, STMT_CREATE_EVENT, STMT_CREATE_FUNCTION, STMT_CREATE_INDEX, STMT_CREATE_LOGFILE_GROUP, STMT_CREATE_PROCEDURE, STMT_CREATE_SERVER, STMT_CREATE_TABLESPACE, STMT_CREATE_TRIGGER, STMT_CREATE_UNIQUE_INDEX, STMT_DROP_DATABASE, STMT_DROP_EVENT, STMT_DROP_FUNCTION, STMT_DROP_INDEX, STMT_DROP_LOGFILE_GROUP, STMT_DROP_OFFLINE_INDEX, STMT_DROP_ONLINE_INDEX, STMT_DROP_PROCEDURE, STMT_DROP_SERVER, STMT_DROP_TABLESPACE, STMT_DROP_TRIGGER, STMT_RENAME_DATABASE, STMT_RENAME_SCHEMA, STMT_RENAME_TABLE

Fields inherited from interface org.modeshape.sequencer.ddl.DdlConstants.StatementStartPhrases

SQL_92_ALL_PHRASES, STMT_ALTER_DOMAIN, STMT_ALTER_TABLE, STMT_CREATE_ASSERTION, STMT_CREATE_CHARACTER_SET, STMT_CREATE_COLLATION, STMT_CREATE_DOMAIN, STMT_CREATE_GLOBAL_TEMPORARY_TABLE, STMT_CREATE_LOCAL_TEMPORARY_TABLE, STMT_CREATE_OR_REPLACE_VIEW, STMT_CREATE_SCHEMA, STMT_CREATE_TABLE, STMT_CREATE_TRANSLATION, STMT_CREATE_VIEW, STMT_DROP_ASSERTION, STMT_DROP_CHARACTER_SET, STMT_DROP_COLLATION, STMT_DROP_DOMAIN, STMT_DROP_SCHEMA, STMT_DROP_TABLE, STMT_DROP_TRANSLATION, STMT_DROP_VIEW, STMT_GRANT, STMT_INSERT_INTO, STMT_REVOKE, STMT_SET_DEFINE, VALID_SCHEMA_CHILD_TYPES

Constructor Summary

MySqlDdlParser()

Method Summary

protected List<String>	getCustomDataTypeStartWords() Returns a list of custom data type start words which can be used to help identify a column definition sub-statement.
String	getId() Get the identifier for this parser.
protected void	initializeTokenStream(DdlTokenStream tokens) Method called by StandardDdlParser.score(String, String, DdlParserScorer) and StandardDdlParser.parse(String, AstNode, Object) to initialize the token stream, giving subclasses a chance to register key words and statement start phrases.
protected AstNode	parseAlterStatement(DdlTokenStream tokens, AstNode parentNode) Parses DDL ALTER statement based on SQL 92 specifications.
protected AstNode	parseAlterTableStatement(DdlTokenStream tokens, AstNode parentNode) Parses DDL ALTER TABLE AstNode based on SQL 92 specifications.
protected AstNode	parseCreateStatement(DdlTokenStream tokens, AstNode parentNode) Parses DDL CREATE statement based on SQL 92 specifications.
protected AstNode	parseCustomStatement(DdlTokenStream tokens, AstNode parentNode) Catch-all method to parse unknown (not registered or handled by sub-classes) statements.
protected AstNode	parseDropStatement(DdlTokenStream tokens, AstNode parentNode) Parses DDL DROP AstNode based on SQL 92 specifications.

Methods inherited from class org.modeshape.sequencer.ddl.StandardDdlParser

addProblem, addProblem, areNextTokensCreateTableOptions, attachNewProblem, computeScore, consumeComment, consumeIdentifier, consumeParenBoundedTokens, doUseTerminator, equals, getCurrentMarkedPosition, getDatatypeParser, getDataTypeStartWords, getIdentifyingKeywords, getProblems, getRootNode, getStatementTypeName, getTableElementsString, getTerminator, getValidSchemaChildTypes, handleUnknownToken, hashCode, integer, isColumnDefinitionStart, isComment, isMissingTerminatorNode, isTableConstraint, isTerminator, isTestMode, isValidSchemaChild, markEndOfStatement, markStartOfStatement, mergeNodes, missingTerminatorNode, nodeFactory, parse, parseCollateClause, parseColumnConstraint, parseColumnDefinition, parseColumnNameList, parseColumnNameList, parseColumnsAndConstraints, parseConstraintAttributes, parseCreateAssertionStatement, parseCreateCharacterSetStatement, parseCreateCollationStatement, parseCreateDomainStatement, parseCreateSchemaStatement, parseCreateTableOptions, parseCreateTableStatement, parseCreateTranslationStatement, parseCreateViewStatement, parseDefaultClause, parseGrantPrivileges, parseGrantStatement, parseIgnorableStatement, parseIgnorableStatement, parseInsertStatement, parseName, parseNextCreateTableOption, parseNextStatement, parseReferences, parseRevokeStatement, parseSetStatement, parseSingleTerminatedColumnDefinition, parseStatement, parseTableConstraint, parseUntilCommaOrTerminator, parseUntilSemiColon, parseUntilTerminator, parseUntilTerminatorIgnoreEmbeddedStatements, removeMissingTerminatorNodes, rewrite, score, setAsSchemaChildNode, setDatatypeParser, setDoUseTerminator, setRootNode, setTerminator, setTestMode, testPrint, unknownTerminatedNode

Methods inherited from class java.lang.Object

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

Constructor Detail

MySqlDdlParser

public MySqlDdlParser()

Method Detail

getId

public String getId()

Get the identifier for this parser.

Specified by:

getId in interface DdlParser

Overrides:

getId in class StandardDdlParser

Returns:

the parser's identifier; never null

See Also:

StandardDdlParser.getId()

initializeTokenStream

protected void initializeTokenStream(DdlTokenStream tokens)

Method called by StandardDdlParser.score(String, String, DdlParserScorer) and StandardDdlParser.parse(String, AstNode, Object) to initialize the token stream, giving subclasses a chance to register key words and statement start phrases.

Overrides:

initializeTokenStream in class StandardDdlParser

Parameters:

tokens - the stream of tokens

See Also:

StandardDdlParser.initializeTokenStream(org.modeshape.sequencer.ddl.DdlTokenStream)

parseCreateStatement

protected AstNode parseCreateStatement(DdlTokenStream tokens,
                                       AstNode parentNode)
                                throws ParsingException

Parses DDL CREATE statement based on SQL 92 specifications.

Overrides:

parseCreateStatement in class StandardDdlParser

Parameters:

tokens - the DdlTokenStream representing the tokenized DDL content; may not be null

parentNode - the parent AstNode node; may not be null

Returns:

the parsed CREATE AstNode

Throws:

ParsingException

See Also:

StandardDdlParser.parseCreateStatement(org.modeshape.sequencer.ddl.DdlTokenStream, org.modeshape.sequencer.ddl.node.AstNode)

parseAlterStatement

protected AstNode parseAlterStatement(DdlTokenStream tokens,
                                      AstNode parentNode)
                               throws ParsingException

Parses DDL ALTER statement based on SQL 92 specifications.

Overrides:

parseAlterStatement in class StandardDdlParser

Parameters:

tokens - the DdlTokenStream representing the tokenized DDL content; may not be null

parentNode - the parent AstNode node; may not be null

Returns:

the parsed ALTER AstNode

Throws:

ParsingException

See Also:

StandardDdlParser.parseAlterStatement(org.modeshape.sequencer.ddl.DdlTokenStream, org.modeshape.sequencer.ddl.node.AstNode)

parseAlterTableStatement

protected AstNode parseAlterTableStatement(DdlTokenStream tokens,
                                           AstNode parentNode)
                                    throws ParsingException

Parses DDL ALTER TABLE AstNode based on SQL 92 specifications.

Overrides:

parseAlterTableStatement in class StandardDdlParser

Parameters:

tokens - the DdlTokenStream representing the tokenized DDL content; may not be null

parentNode - the parent AstNode node; may not be null

Returns:

the parsed ALTER TABLE AstNode

Throws:

ParsingException

See Also:

StandardDdlParser.parseAlterTableStatement(org.modeshape.sequencer.ddl.DdlTokenStream, org.modeshape.sequencer.ddl.node.AstNode)

parseCustomStatement

protected AstNode parseCustomStatement(DdlTokenStream tokens,
                                       AstNode parentNode)
                                throws ParsingException

Catch-all method to parse unknown (not registered or handled by sub-classes) statements.

Overrides:

parseCustomStatement in class StandardDdlParser

Parameters:

tokens - the DdlTokenStream representing the tokenized DDL content; may not be null

parentNode - the parent AstNode node; may not be null

Returns:

the AstNode

Throws:

ParsingException

See Also:

StandardDdlParser.parseCustomStatement(org.modeshape.sequencer.ddl.DdlTokenStream, org.modeshape.sequencer.ddl.node.AstNode)

parseDropStatement

protected AstNode parseDropStatement(DdlTokenStream tokens,
                                     AstNode parentNode)
                              throws ParsingException

Parses DDL DROP AstNode based on SQL 92 specifications.

Overrides:

parseDropStatement in class StandardDdlParser

Parameters:

tokens - the DdlTokenStream representing the tokenized DDL content; may not be null

parentNode - the parent AstNode node; may not be null

Returns:

the parsed DROP AstNode

Throws:

ParsingException

See Also:

StandardDdlParser.parseDropStatement(org.modeshape.sequencer.ddl.DdlTokenStream, org.modeshape.sequencer.ddl.node.AstNode)

getCustomDataTypeStartWords

protected List<String> getCustomDataTypeStartWords()

Returns a list of custom data type start words which can be used to help identify a column definition sub-statement. Sub-classes should override this method to contribute DB-specific data types.

Overrides:

getCustomDataTypeStartWords in class StandardDdlParser

Returns:

list of data type start words

See Also:

StandardDdlParser.getDataTypeStartWords()