Package org.sqlite.core

Class CoreDatabaseMetaData

java.lang.Object

org.sqlite.core.CoreDatabaseMetaData

Direct Known Subclasses:

JDBC3DatabaseMetaData

public abstract class CoreDatabaseMetaData
extends java.lang.Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	CoreDatabaseMetaData.PrimaryKeyFinder	Parses the sqlite_master table for a table's primary key

Field Summary

Fields

Modifier and Type	Field	Description
protected SQLiteConnection	conn
protected java.sql.PreparedStatement	getAttributes
protected java.sql.PreparedStatement	getBestRowIdentifier
protected java.sql.PreparedStatement	getCatalogs
protected java.sql.PreparedStatement	getColumnPrivileges
protected java.sql.PreparedStatement	getColumnsTblName
protected java.sql.PreparedStatement	getGeneratedKeys	Used to save generating a new statement every call.
protected java.sql.PreparedStatement	getIndexInfo
protected java.sql.PreparedStatement	getProcedureColumns
protected java.sql.PreparedStatement	getProcedures
protected java.sql.PreparedStatement	getSchemas
protected java.sql.PreparedStatement	getSuperTables
protected java.sql.PreparedStatement	getSuperTypes
protected java.sql.PreparedStatement	getTablePrivileges
protected java.sql.PreparedStatement	getTables
protected java.sql.PreparedStatement	getTableTypes
protected java.sql.PreparedStatement	getTypeInfo
protected java.sql.PreparedStatement	getUDTs
protected java.sql.PreparedStatement	getVersionColumns
protected static java.util.regex.Pattern	PK_NAMED_PATTERN	Pattern used to extract a named primary key.
protected static java.util.regex.Pattern	PK_UNNAMED_PATTERN	Pattern used to extract column order for an unnamed primary key.
int	refCount	Reference count.

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	CoreDatabaseMetaData(SQLiteConnection conn)	Constructor that applies the Connection object.

Method Summary

Modifier and Type	Method	Description
protected void	checkOpen()
void	close()
protected java.lang.String	escape(java.lang.String val)	Applies SQL escapes for special characters in a given string.
protected void	finalize()
abstract java.sql.ResultSet	getGeneratedKeys()
protected static java.lang.String	quote(java.lang.String tableName)	Adds SQL string quotes to the given string.

Methods inherited from class java.lang.Object

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

Field Detail

conn

protected SQLiteConnection conn

getTables

protected java.sql.PreparedStatement getTables

getTableTypes

protected java.sql.PreparedStatement getTableTypes

getTypeInfo

protected java.sql.PreparedStatement getTypeInfo

getCatalogs

protected java.sql.PreparedStatement getCatalogs

getSchemas

protected java.sql.PreparedStatement getSchemas

getUDTs

protected java.sql.PreparedStatement getUDTs

getColumnsTblName

protected java.sql.PreparedStatement getColumnsTblName

getSuperTypes

protected java.sql.PreparedStatement getSuperTypes

getSuperTables

protected java.sql.PreparedStatement getSuperTables

getTablePrivileges

protected java.sql.PreparedStatement getTablePrivileges

getIndexInfo

protected java.sql.PreparedStatement getIndexInfo

getProcedures

protected java.sql.PreparedStatement getProcedures

getProcedureColumns

protected java.sql.PreparedStatement getProcedureColumns

getAttributes

protected java.sql.PreparedStatement getAttributes

getBestRowIdentifier

protected java.sql.PreparedStatement getBestRowIdentifier

getVersionColumns

protected java.sql.PreparedStatement getVersionColumns

getColumnPrivileges

protected java.sql.PreparedStatement getColumnPrivileges

getGeneratedKeys

protected java.sql.PreparedStatement getGeneratedKeys

Used to save generating a new statement every call.

refCount

public int refCount

Reference count.

PK_UNNAMED_PATTERN

protected static final java.util.regex.Pattern PK_UNNAMED_PATTERN

Pattern used to extract column order for an unnamed primary key.

PK_NAMED_PATTERN

protected static final java.util.regex.Pattern PK_NAMED_PATTERN

Pattern used to extract a named primary key.

Constructor Detail

CoreDatabaseMetaData

protected CoreDatabaseMetaData(SQLiteConnection conn)

Constructor that applies the Connection object.

Parameters:

conn - Connection object.

Method Detail

getGeneratedKeys

public abstract java.sql.ResultSet getGeneratedKeys()
                                             throws java.sql.SQLException

Throws:

java.sql.SQLException

checkOpen

protected void checkOpen()
                  throws java.sql.SQLException

Throws:

java.sql.SQLException

close

public void close()
           throws java.sql.SQLException

Throws:

java.sql.SQLException

quote

protected static java.lang.String quote(java.lang.String tableName)

Adds SQL string quotes to the given string.

Parameters:

tableName - The string to quote.

Returns:

The quoted string.

escape

protected java.lang.String escape(java.lang.String val)

Applies SQL escapes for special characters in a given string.

Parameters:

val - The string to escape.

Returns:

The SQL escaped string.

finalize

protected void finalize()
                 throws java.lang.Throwable

Overrides:

finalize in class java.lang.Object

Throws:

java.lang.Throwable

See Also:

Object.finalize()