ca.krasnay.sqlbuilder
Class UpdateCreator

java.lang.Object
  ca.krasnay.sqlbuilder.AbstractSqlCreator
      ca.krasnay.sqlbuilder.UpdateCreator

All Implemented Interfaces:

Serializable, org.springframework.jdbc.core.PreparedStatementCreator

public class UpdateCreator
extends AbstractSqlCreator

A Spring PreparedStatementCreator that you can use like an UpdateBuilder. Example usage is as follows:

 PreparedStatementCreator psc = new UpdateCreator("emp").setValue("name", employee.getName()).whereEquals("id",
         employeeId);

 new JdbcTemplate(dataSource).update(psc);
 

Author:

John Krasnay

See Also:

Serialized Form

Constructor Summary

UpdateCreator(String table)

Method Summary

protected AbstractSqlBuilder	getBuilder() Returns the builder for this creator.
UpdateCreator	set(String expr)
UpdateCreator	setParameter(String name, Object value) Sets a parameter for the creator.
UpdateCreator	setValue(String column, Object value)
UpdateCreator	where(Predicate predicate)
UpdateCreator	where(String expr)
UpdateCreator	whereEquals(String expr, Object value)

Methods inherited from class ca.krasnay.sqlbuilder.AbstractSqlCreator

allocateParameter, createPreparedStatement, getPreparedStatementCreator

Methods inherited from class java.lang.Object

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

Constructor Detail

UpdateCreator

public UpdateCreator(String table)

Method Detail

getBuilder

protected AbstractSqlBuilder getBuilder()

Description copied from class: AbstractSqlCreator

Returns the builder for this creator.

Specified by:

getBuilder in class AbstractSqlCreator

set

public UpdateCreator set(String expr)

setParameter

public UpdateCreator setParameter(String name,
                                  Object value)

Description copied from class: AbstractSqlCreator

Sets a parameter for the creator.

Overrides:

setParameter in class AbstractSqlCreator

setValue

public UpdateCreator setValue(String column,
                              Object value)

where

public UpdateCreator where(String expr)

where

public UpdateCreator where(Predicate predicate)

whereEquals

public UpdateCreator whereEquals(String expr,
                                 Object value)