org.apache.ojb.broker.metadata
Class JdbcTypesHelper.BaseType

java.lang.Object
  org.apache.ojb.broker.metadata.JdbcTypesHelper.BaseType

All Implemented Interfaces:

Serializable, JdbcType

Direct Known Subclasses:

JdbcTypesHelper.T_Array, JdbcTypesHelper.T_BigInt, JdbcTypesHelper.T_Binary, JdbcTypesHelper.T_Bit, JdbcTypesHelper.T_Blob, JdbcTypesHelper.T_Boolean, JdbcTypesHelper.T_Char, JdbcTypesHelper.T_Clob, JdbcTypesHelper.T_Datalink, JdbcTypesHelper.T_Date, JdbcTypesHelper.T_Decimal, JdbcTypesHelper.T_Double, JdbcTypesHelper.T_Float, JdbcTypesHelper.T_Integer, JdbcTypesHelper.T_LongVarBinary, JdbcTypesHelper.T_LongVarChar, JdbcTypesHelper.T_Numeric, JdbcTypesHelper.T_Real, JdbcTypesHelper.T_Ref, JdbcTypesHelper.T_SmallInt, JdbcTypesHelper.T_Struct, JdbcTypesHelper.T_Time, JdbcTypesHelper.T_Timestamp, JdbcTypesHelper.T_TinyInt, JdbcTypesHelper.T_VarBinary, JdbcTypesHelper.T_Varchar

Enclosing class:

JdbcTypesHelper

public abstract static class JdbcTypesHelper.BaseType
extends Object
implements JdbcType

See Also:

Serialized Form

Field Summary

Fields inherited from interface org.apache.ojb.broker.metadata.JdbcType

MIN_INT

Constructor Summary

protected

JdbcTypesHelper.BaseType()

Method Summary

boolean	equals(Object obj) Indicates whether some other object is "equal to" this one.
FieldType	getFieldType() Returns the associated FieldType (java field type mapped to this sql type).
Object	getObjectFromColumn(CallableStatement stmt, int columnId) Convenience method for JdbcType.getObjectFromColumn(ResultSet, CallableStatement, String, int)
Object	getObjectFromColumn(ResultSet rs, CallableStatement stmt, String columnName, int columnIndex) Returns an java object for this jdbc type by extract from the given CallableStatement or ResultSet.
Object	getObjectFromColumn(ResultSet rs, String columnName) Convenience method for JdbcType.getObjectFromColumn(ResultSet, CallableStatement, String, int)
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.ojb.broker.metadata.JdbcType

getType, sequenceKeyConversion

Constructor Detail

JdbcTypesHelper.BaseType

protected JdbcTypesHelper.BaseType()

Method Detail

equals

public boolean equals(Object obj)

Description copied from interface: JdbcType

Indicates whether some other object is "equal to" this one.

Specified by:

equals in interface JdbcType

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

getFieldType

public FieldType getFieldType()

Description copied from interface: JdbcType

Returns the associated FieldType (java field type mapped to this sql type).

Specified by:

getFieldType in interface JdbcType

getObjectFromColumn

public Object getObjectFromColumn(CallableStatement stmt,
                                  int columnId)
                           throws SQLException

Description copied from interface: JdbcType

Convenience method for JdbcType.getObjectFromColumn(ResultSet, CallableStatement, String, int)

Specified by:

getObjectFromColumn in interface JdbcType

Throws:

SQLException

getObjectFromColumn

public Object getObjectFromColumn(ResultSet rs,
                                  String columnName)
                           throws SQLException

Description copied from interface: JdbcType

Convenience method for JdbcType.getObjectFromColumn(ResultSet, CallableStatement, String, int)

Specified by:

getObjectFromColumn in interface JdbcType

Throws:

SQLException

getObjectFromColumn

public Object getObjectFromColumn(ResultSet rs,
                                  CallableStatement stmt,
                                  String columnName,
                                  int columnIndex)
                           throws SQLException

Description copied from interface: JdbcType

Returns an java object for this jdbc type by extract from the given CallableStatement or ResultSet.
NOTE: For internal use only!!
Exactly one of the arguments of type CallableStatement or ResultSet have to be non-null. If the 'columnId' argument is equals JdbcType.MIN_INT, then the given 'columnName' argument is used to lookup column. Else the given 'columnId' is used as column index.

Specified by:

getObjectFromColumn in interface JdbcType

Throws:

SQLException

toString

public String toString()

Overrides:

toString in class Object