Package org.apache.cayenne.access.types

Class WktType

java.lang.Object

org.apache.cayenne.access.types.WktType

All Implemented Interfaces:

ExtendedType<Wkt>

public class WktType
extends Object
implements ExtendedType<Wkt>

Since:

4.2

Field Summary

Fields inherited from interface org.apache.cayenne.access.types.ExtendedType

TRIM_VALUES_THRESHOLD

Constructor Summary

Constructors

Constructor	Description
WktType()

Method Summary

Modifier and Type	Method	Description
String	getClassName()	Returns a full name of Java class that this ExtendedType supports.
Wkt	materializeObject(CallableStatement rs, int index, int type)	Reads an object from a stored procedure OUT parameter, converting it to class returned by 'getClassName' method.
Wkt	materializeObject(ResultSet rs, int index, int type)	Reads an object from JDBC ResultSet column, converting it to class returned by 'getClassName' method.
void	setJdbcObject(PreparedStatement statement, Wkt wkt, int pos, int type, int scale)	Initializes a single parameter of a PreparedStatement with object value.
String	toString(Wkt value)	Converts value of the supported type to a human-readable String representation.

Methods inherited from class java.lang.Object

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

Constructor Detail

WktType

public WktType()

Method Detail

getClassName

public String getClassName()

Description copied from interface: ExtendedType

Returns a full name of Java class that this ExtendedType supports.

Specified by:

getClassName in interface ExtendedType<Wkt>

setJdbcObject

public void setJdbcObject(PreparedStatement statement,
                          Wkt wkt,
                          int pos,
                          int type,
                          int scale)
                   throws Exception

Description copied from interface: ExtendedType

Initializes a single parameter of a PreparedStatement with object value.

Specified by:

setJdbcObject in interface ExtendedType<Wkt>

Throws:

Exception

materializeObject

public Wkt materializeObject(ResultSet rs,
                             int index,
                             int type)
                      throws Exception

Description copied from interface: ExtendedType

Reads an object from JDBC ResultSet column, converting it to class returned by 'getClassName' method.

Specified by:

materializeObject in interface ExtendedType<Wkt>

Throws:

Exception - if read error occurred, or an object can't be converted to a target Java class.

materializeObject

public Wkt materializeObject(CallableStatement rs,
                             int index,
                             int type)
                      throws Exception

Description copied from interface: ExtendedType

Reads an object from a stored procedure OUT parameter, converting it to class returned by 'getClassName' method.

Specified by:

materializeObject in interface ExtendedType<Wkt>

Throws:

Exception - if read error occurred, or an object can't be converted to a target Java class.

toString

public String toString(Wkt value)

Description copied from interface: ExtendedType

Converts value of the supported type to a human-readable String representation.

Specified by:

toString in interface ExtendedType<Wkt>

Parameters:

value - a value to convert to String.