de.thomas_oster.lazysql

Class DbQueryTyper

java.lang.Object

de.thomas_oster.lazysql.DbQueryTyper

public class DbQueryTyper
extends Object

Author:

Thomas Oster (mail@thomas-oster.de)

Method Summary

Modifier and Type	Method and Description
AbstractRDBMSAdapter.FullyQualifiedName	getFqn(String name)
List<String>	getSchemas(String prefix)
List<Argument>	getSqlQueryType(String sql, List<Argument> params) Let's the db analyze an SQL query and throws an exception or returns a map containing the names and types of the resulting rows
List<Argument>	getStoredProcedureParameters(String name)
List<AbstractRDBMSAdapter.Procedure>	getStoredProcedures(String prefix)
List<AbstractRDBMSAdapter.Procedure>	getStoredProcedures(String catalog, String schema, String prefix)
List<Argument>	getTableColumns(String name, String prefix)
List<String>	getTables(String prefix)
List<String>	getTables(String catalog, String schema, String prefix)

Methods inherited from class java.lang.Object

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

Method Detail

getTables

public List<String> getTables(String prefix)
                       throws SQLException,
                              AbstractRDBMSAdapter.NotSupportedException

Throws:

SQLException

AbstractRDBMSAdapter.NotSupportedException

getTables

public List<String> getTables(String catalog,
                              String schema,
                              String prefix)
                       throws SQLException,
                              AbstractRDBMSAdapter.NotSupportedException

Throws:

SQLException

AbstractRDBMSAdapter.NotSupportedException

getSchemas

public List<String> getSchemas(String prefix)
                        throws SQLException,
                               AbstractRDBMSAdapter.NotSupportedException

Throws:

SQLException

AbstractRDBMSAdapter.NotSupportedException

getFqn

public AbstractRDBMSAdapter.FullyQualifiedName getFqn(String name)
                                               throws SQLException,
                                                      AbstractRDBMSAdapter.NotSupportedException

Throws:

SQLException

AbstractRDBMSAdapter.NotSupportedException

getTableColumns

public List<Argument> getTableColumns(String name,
                                      String prefix)
                               throws SQLException,
                                      AbstractRDBMSAdapter.NotSupportedException

Throws:

SQLException

AbstractRDBMSAdapter.NotSupportedException

getStoredProcedures

public List<AbstractRDBMSAdapter.Procedure> getStoredProcedures(String catalog,
                                                                String schema,
                                                                String prefix)
                                                         throws SQLException,
                                                                AbstractRDBMSAdapter.NotSupportedException

Throws:

SQLException

AbstractRDBMSAdapter.NotSupportedException

getStoredProcedures

public List<AbstractRDBMSAdapter.Procedure> getStoredProcedures(String prefix)
                                                         throws SQLException,
                                                                AbstractRDBMSAdapter.NotSupportedException

Throws:

SQLException

AbstractRDBMSAdapter.NotSupportedException

getStoredProcedureParameters

public List<Argument> getStoredProcedureParameters(String name)
                                            throws SQLException,
                                                   AbstractRDBMSAdapter.NotSupportedException

Throws:

SQLException

AbstractRDBMSAdapter.NotSupportedException

getSqlQueryType

public List<Argument> getSqlQueryType(String sql,
                                      List<Argument> params)
                               throws SQLException,
                                      AbstractRDBMSAdapter.NotSupportedException

Let's the db analyze an SQL query and throws an exception or returns a map containing the names and types of the resulting rows

Parameters:

sql - the sql query

params - a list of parameters used in this query

Returns:

returns a list of arguments corresponding to the query result type

Throws:

SQLException - if the query is invalid

AbstractRDBMSAdapter.NotSupportedException - if the corresponding adapter cannot check the query result type