org.jboss.ejb.plugins.cmp.jdbc
Class JDBCTypeComplex

java.lang.Object
  org.jboss.ejb.plugins.cmp.jdbc.JDBCTypeComplex

All Implemented Interfaces:

JDBCType

public final class JDBCTypeComplex
extends Object
implements JDBCType

JDBCTypeComplex provides the mapping between a Java Bean (not an EJB) and a set of columns. This class has a flattened view of the Java Bean, which may contain other Java Beans. This class simply treats the bean as a set of properties, which may be in the a.b.c style. The details of how this mapping is performed can be found in JDBCTypeFactory. This class holds a description of the columns and the properties that map to the columns. Additionally, this class knows how to extract a column value from the Java Bean and how to set a column value info the Java Bean. See JDBCTypeComplexProperty for details on how this is done.

Version:

$Revision: 57209 $

Author:

Dain Sundstrom

Constructor Summary

JDBCTypeComplex(JDBCTypeComplexProperty[] properties, Class fieldType)

Method Summary

boolean[]	getAutoIncrement()
String[]	getColumnNames()
Object	getColumnValue(int index, Object value)
Class[]	getJavaTypes()
int[]	getJDBCTypes()
boolean[]	getNotNull()
JDBCParameterSetter[]	getParameterSetter()
JDBCTypeComplexProperty[]	getProperties()
JDBCTypeComplexProperty	getProperty(String propertyName)
JDBCResultSetReader[]	getResultSetReaders()
String[]	getSQLTypes()
boolean	hasMapper()
Object	setColumnValue(int index, Object value, Object columnValue)

Methods inherited from class java.lang.Object

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

Constructor Detail

JDBCTypeComplex

public JDBCTypeComplex(JDBCTypeComplexProperty[] properties,
                       Class fieldType)

Method Detail

getColumnNames

public String[] getColumnNames()

Specified by:

getColumnNames in interface JDBCType

getJavaTypes

public Class[] getJavaTypes()

Specified by:

getJavaTypes in interface JDBCType

getJDBCTypes

public int[] getJDBCTypes()

Specified by:

getJDBCTypes in interface JDBCType

getSQLTypes

public String[] getSQLTypes()

Specified by:

getSQLTypes in interface JDBCType

getNotNull

public boolean[] getNotNull()

Specified by:

getNotNull in interface JDBCType

getAutoIncrement

public boolean[] getAutoIncrement()

Specified by:

getAutoIncrement in interface JDBCType

getColumnValue

public Object getColumnValue(int index,
                             Object value)

Specified by:

getColumnValue in interface JDBCType

setColumnValue

public Object setColumnValue(int index,
                             Object value,
                             Object columnValue)

Specified by:

setColumnValue in interface JDBCType

hasMapper

public boolean hasMapper()

Specified by:

hasMapper in interface JDBCType

getResultSetReaders

public JDBCResultSetReader[] getResultSetReaders()

Specified by:

getResultSetReaders in interface JDBCType

getParameterSetter

public JDBCParameterSetter[] getParameterSetter()

Specified by:

getParameterSetter in interface JDBCType

getProperties

public JDBCTypeComplexProperty[] getProperties()

getProperty

public JDBCTypeComplexProperty getProperty(String propertyName)