Package org.apache.commons.dbutils

Class GenerousBeanProcessor

java.lang.Object

org.apache.commons.dbutils.BeanProcessor

org.apache.commons.dbutils.GenerousBeanProcessor

public class GenerousBeanProcessor
extends BeanProcessor

Provides generous name matching (e.g. underscore-aware) from DB columns to Java Bean properties.

Since:

1.6

Field Summary

Fields inherited from class org.apache.commons.dbutils.BeanProcessor

PROPERTY_NOT_FOUND

Constructor Summary

Constructors

Constructor	Description
GenerousBeanProcessor()	Default constructor.

Method Summary

Modifier and Type	Method	Description
protected int[]	mapColumnsToProperties(ResultSetMetaData rsmd, PropertyDescriptor[] props)	The positions in the returned array represent column numbers.

Methods inherited from class org.apache.commons.dbutils.BeanProcessor

getWriteMethod, newInstance, populateBean, processColumn, toBean, toBeanList

Methods inherited from class java.lang.Object

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

Constructor Detail

GenerousBeanProcessor

public GenerousBeanProcessor()

Default constructor.

Method Detail

mapColumnsToProperties

protected int[] mapColumnsToProperties(ResultSetMetaData rsmd,
                                       PropertyDescriptor[] props)
                                throws SQLException

Description copied from class: BeanProcessor

The positions in the returned array represent column numbers. The values stored at each position represent the index in the PropertyDescriptor[] for the bean property that matches the column name. If no bean property was found for a column, the position is set to PROPERTY_NOT_FOUND.

Overrides:

mapColumnsToProperties in class BeanProcessor

Parameters:

rsmd - The ResultSetMetaData containing column information.

props - The bean property descriptors.

Returns:

An int[] with column index to property index mappings. The 0th element is meaningless because JDBC column indexing starts at 1.

Throws:

SQLException - if a database access error occurs