org.synchronoss.cpo.jdbc
Class JdbcPreparedStatementFactory

java.lang.Object
  org.synchronoss.cpo.jdbc.JdbcPreparedStatementFactory

All Implemented Interfaces:

CpoReleasible

public class JdbcPreparedStatementFactory
extends java.lang.Object
implements CpoReleasible

JdbcPreparedStatementFactory is the object that encapsulates the creation of the actual PreparedStatement for the JDBC driver.

Author:

david berry

Constructor Summary

JdbcPreparedStatementFactory(java.sql.Connection conn, JdbcCpoAdapter jca, CpoClass criteria, CpoFunction function, T obj, java.util.Collection<CpoWhere> wheres, java.util.Collection<CpoOrderBy> orderBy, java.util.Collection<CpoNativeFunction> nativeQueries)
Used to build the PreparedStatement that is used by CPO to create the actual JDBC PreparedStatement.

Method Summary

void	AddReleasible(CpoReleasible releasible) Adds a releasible object to this object.
protected java.util.List<BindAttribute>	getBindValues(CpoFunction function, java.lang.Object obj) Called by the CPO Framework.
java.sql.PreparedStatement	getPreparedStatement() Returns the jdbc prepared statment associated with this object
void	release() Called by the CPO framework.
protected void	setBindValues(java.util.Collection<BindAttribute> bindValues) Called by the CPO Framework.
protected void	setPreparedStatement(java.sql.PreparedStatement ps)

Methods inherited from class java.lang.Object

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

Constructor Detail

JdbcPreparedStatementFactory

public JdbcPreparedStatementFactory(java.sql.Connection conn,
                                    JdbcCpoAdapter jca,
                                    CpoClass criteria,
                                    CpoFunction function,
                                    T obj,
                                    java.util.Collection<CpoWhere> wheres,
                                    java.util.Collection<CpoOrderBy> orderBy,
                                    java.util.Collection<CpoNativeFunction> nativeQueries)
                             throws CpoException

Used to build the PreparedStatement that is used by CPO to create the actual JDBC PreparedStatement. The constructor is called by the internal CPO framework. This is not to be used by users of CPO. Programmers that build Transforms may need to use this object to get access to the actual connection.

Parameters:

conn - The actual jdbc connection that will be used to create the callable statement.

jca - The JdbcCpoAdapter that is controlling this transaction

jq - The CpoFunction that is being executed

obj - The pojo that is being acted upon

additionalSql - Additional sql to be appended to the CpoFunction sql that is used to create the actual JDBC PreparedStatement

Throws:

CpoException - if a CPO error occurs

java.sql.SQLException - if a JDBC error occurs

Method Detail

getPreparedStatement

public java.sql.PreparedStatement getPreparedStatement()

Returns the jdbc prepared statment associated with this object

setPreparedStatement

protected void setPreparedStatement(java.sql.PreparedStatement ps)

AddReleasible

public void AddReleasible(CpoReleasible releasible)

Adds a releasible object to this object. The release method on the releasible will be called when the PreparedStatement is executed.

release

public void release()
             throws CpoException

Called by the CPO framework. This method calls the release on all the CpoReleasible associated with this object

Specified by:

release in interface CpoReleasible

Throws:

CpoException

getBindValues

protected java.util.List<BindAttribute> getBindValues(CpoFunction function,
                                                      java.lang.Object obj)
                                               throws CpoException

Called by the CPO Framework. Binds all the attibutes from the class for the CPO meta parameters and the parameters from the dynamic where.

Throws:

CpoException

setBindValues

protected void setBindValues(java.util.Collection<BindAttribute> bindValues)
                      throws CpoException

Called by the CPO Framework. Binds all the attibutes from the class for the CPO meta parameters and the parameters from the dynamic where.

Throws:

CpoException