manifold.sql.schema.jdbc.oneoff

Class SqliteTypeMapping

java.lang.Object

manifold.sql.schema.jdbc.oneoff.SqliteTypeMapping

public class SqliteTypeMapping
extends java.lang.Object

Sqlite is pretty much a mess regarding schema types reflecting result set types. The former is barely typed, lots of strings etc., while the latter is more specific. However, since schema types correspond with schema column types, we have to do better.

Here is an attempt to improve the situation. The logic used here is taken from, ironically, the sqlite JDBC3ResultSet#getColumnType() implementation, which unlike DatabaseMetadata#getColumns() + getString("DATA_TYPE"), gets it mostly right.

Constructor Summary

Constructors

Constructor and Description
SqliteTypeMapping()

Method Summary

Modifier and Type	Method and Description
java.lang.Integer	getJdbcType(java.lang.String productName, java.sql.ResultSet rs)
java.lang.String	getProductName()

Methods inherited from class java.lang.Object

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

Constructor Detail

SqliteTypeMapping

public SqliteTypeMapping()

Method Detail

getProductName

public java.lang.String getProductName()

getJdbcType

public java.lang.Integer getJdbcType(java.lang.String productName,
                                     java.sql.ResultSet rs)
                              throws java.sql.SQLException

Throws:

java.sql.SQLException