com.solarmetric.rd.kodo.impl.jdbc.schema.dict
Class HSQLDictionary

java.lang.Object
  |
  +--com.solarmetric.rd.kodo.impl.jdbc.schema.DBDictionary
        |
        +--com.solarmetric.rd.kodo.impl.jdbc.schema.dict.HSQLDictionary

public class HSQLDictionary

extends DBDictionary

Dictionary for Hypersonic SQL database.

Field Summary

Fields inherited from class com.solarmetric.rd.kodo.impl.jdbc.schema.DBDictionary

CENTI, DECI, MICRO, MILLI, NANO, SEC

Constructor Summary

HSQLDictionary()

Method Summary

java.lang.String[]	getAddColumnSQL(com.solarmetric.rd.kodo.impl.jdbc.schema.Column column) Return a series of SQL statements to add the given column to its table.
java.lang.String[]	getAddPrimaryKeySQL(com.solarmetric.rd.kodo.impl.jdbc.schema.PrimaryKey pk) Return a series of SQL statements to add the given primary key to its table.
java.lang.Object	getBlobObject(java.sql.ResultSet rs, int column) Convert the specified column of the SQL ResultSet to the proper java type.
java.lang.String[]	getDropPrimaryKeySQL(com.solarmetric.rd.kodo.impl.jdbc.schema.PrimaryKey pk) Return a series of SQL statements to drop the given primary key from its table.
java.lang.String	getPlatform() Return the database platform for this dictionary.
int	getPreferredType(int type) Return the preferred Types type for the given one.
boolean	isSystemIndex(java.lang.String name, com.solarmetric.rd.kodo.impl.jdbc.schema.Table table) This method is used to filter system indexes from database metadata.
boolean	supportsDeferredConstraints() Return true if the database supports deferred constraints.
boolean	supportsForeignKeyDeleteAction(int action) Return true if the database supports the given foreign key delete action.

Methods inherited from class com.solarmetric.rd.kodo.impl.jdbc.schema.DBDictionary

addSystemSchema, addSystemTable, generateForeignKeys, generateIndexes, generatePrimaryKeys, generateTables, getAddForeignKeySQL, getArray, getAsciiStream, getBigDecimal, getBigInteger, getBinaryStream, getBlob, getBoolean, getByte, getBytes, getChar, getCharacterStream, getClob, getClobString, getConfiguration, getCreateIndexSQL, getCreateTableSQL, getDate, getDate, getDatePrecision, getDBMetaData, getDeclareColumnSQL, getDouble, getDropColumnSQL, getDropForeignKeySQL, getDropIndexSQL, getDropTableSQL, getFloat, getForeignKeyActionName, getForeignKeyConstraintSQL, getInt, getJDBCType, getJDBCType, getLocale, getLong, getObject, getPrimaryKeyConstraintSQL, getRef, getShort, getSimulateLocking, getStoreCharsAsNumbers, getStoreLargeNumbersAsStrings, getString, getSystemSchemas, getSystemTables, getTime, getTimestamp, getTypeName, getValidColumnName, getValidForeignKeyName, getValidIndexName, getValidPrimaryKeyName, getValidTableName, isSystemTable, makeNameValid, replaceMapping, replaceMappingFactory, replaceSchemaFactory, setArray, setAsciiStream, setBigDecimal, setBigInteger, setBinaryStream, setBlob, setBlobObject, setBoolean, setByte, setBytes, setChar, setCharacterStream, setClob, setClobString, setConfiguration, setDate, setDate, setDBMetaData, setDouble, setFloat, setInt, setLocale, setLong, setNull, setObject, setRef, setShort, setSimulateLocking, setStoreCharsAsNumbers, setStoreLargeNumbersAsStrings, setString, setSystemSchemas, setSystemTables, setTime, setTimestamp, supportsSelectForUpdate, supportsUpdateCountsForBatch, toSelect, wrapConnection

Methods inherited from class java.lang.Object

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

Constructor Detail

HSQLDictionary

public HSQLDictionary()

Method Detail

getPlatform

public java.lang.String getPlatform()

Description copied from class: DBDictionary

Return the database platform for this dictionary.

Overrides:

getPlatform in class DBDictionary

supportsForeignKeyDeleteAction

public boolean supportsForeignKeyDeleteAction(int action)

Description copied from class: DBDictionary

Return true if the database supports the given foreign key delete action. Returns true for all actions except ForeignKey.ACTION_NONE by default.

Overrides:

supportsForeignKeyDeleteAction in class DBDictionary

supportsDeferredConstraints

public boolean supportsDeferredConstraints()

Description copied from class: DBDictionary

Return true if the database supports deferred constraints. Returns true by default.

Overrides:

supportsDeferredConstraints in class DBDictionary

getBlobObject

public java.lang.Object getBlobObject(java.sql.ResultSet rs,
                                      int column)
                               throws java.sql.SQLException

Description copied from class: DBDictionary

Convert the specified column of the SQL ResultSet to the proper java type.

Overrides:

getBlobObject in class DBDictionary

java.sql.SQLException

getPreferredType

public int getPreferredType(int type)

Description copied from class: DBDictionary

Return the preferred Types type for the given one. Returns the given type by default.

Overrides:

getPreferredType in class DBDictionary

getAddPrimaryKeySQL

public java.lang.String[] getAddPrimaryKeySQL(com.solarmetric.rd.kodo.impl.jdbc.schema.PrimaryKey pk)

Description copied from class: DBDictionary

Return a series of SQL statements to add the given primary key to its table. Return an empty array if operation not supported. Returns ALTER TABLE <table name> ADD <pk cons sql > by default.

Overrides:

getAddPrimaryKeySQL in class DBDictionary

getDropPrimaryKeySQL

public java.lang.String[] getDropPrimaryKeySQL(com.solarmetric.rd.kodo.impl.jdbc.schema.PrimaryKey pk)

Description copied from class: DBDictionary

Return a series of SQL statements to drop the given primary key from its table. Return an empty array if operation not supported. Returns ALTER TABLE <table name> DROP CONSTRAINT <pk name> by default.

Overrides:

getDropPrimaryKeySQL in class DBDictionary

getAddColumnSQL

public java.lang.String[] getAddColumnSQL(com.solarmetric.rd.kodo.impl.jdbc.schema.Column column)

Description copied from class: DBDictionary

Return a series of SQL statements to add the given column to its table. Return an empty array if operation not supported. The DBMetaData is checked for support automatically. Returns ALTER TABLE <table name> ADD (<col dec>) by default.

Overrides:

getAddColumnSQL in class DBDictionary

isSystemIndex

public boolean isSystemIndex(java.lang.String name,
                             com.solarmetric.rd.kodo.impl.jdbc.schema.Table table)

Description copied from class: DBDictionary

This method is used to filter system indexes from database metadata. Return true if the given index name represents a system index that should not appear in the schema definition. Returns false by default.

Overrides:

isSystemIndex in class DBDictionary

Parameters:

name - the index name

table - the index table