net.sqlind
Class SQLQueryMapper.GenericQueryHandler

java.lang.Object
  net.sqlind.SQLQueryMapper.GenericQueryHandler

Direct Known Subclasses:

SQLQueryMapper.SQLQueryHandler

Enclosing class:

SQLQueryMapper

public class SQLQueryMapper.GenericQueryHandler
extends Object

Handle a query execution context

Nested Class Summary

class	SQLQueryMapper.GenericQueryHandler.BeanListWiringBehavior<T> Generic query result bean list wiring implementation.
class	SQLQueryMapper.GenericQueryHandler.BeanWiringBehavior<T> Generic query result bean wiring implementation
class	SQLQueryMapper.GenericQueryHandler.ResultSetFecthedBehaviour Generic query result set fetching implementation
class	SQLQueryMapper.GenericQueryHandler.SingleBeanListWiringBehavior<T> Generic query result bean list wiring implementation.

Field Summary

protected HashMap<String,String>	injectPointValues
protected HashMap<String,Object>	parameterValues
protected PreparedStatement	ps
protected ResultSet	rs
protected SQLQueryMapper.SQLQueryTemplate	template

Constructor Summary

protected

SQLQueryMapper.GenericQueryHandler(SQLQueryMapper.SQLQueryTemplate template)

Method Summary

void	close() Close the query context
protected void	dumpQuery()
void	fillInParametersFromBean(Object bean) Try to set the value of query parameters using the given bean
String	getInjectedSQL()
List<SQLQueryMapper.InjectPoint>	getInjectPoints()
String	getSQL()
String	getSQLWithParameters()
protected String	performInjection(HashMap<String,String> ipValues)
void	setInjection(String injectPointId, String value) Map a value to a given insert point.
void	setParameter(String paramId, Object value) Map a value to the given parameter

Methods inherited from class java.lang.Object

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

Field Detail

template

protected SQLQueryMapper.SQLQueryTemplate template

ps

protected PreparedStatement ps

rs

protected ResultSet rs

parameterValues

protected HashMap<String,Object> parameterValues

injectPointValues

protected HashMap<String,String> injectPointValues

Constructor Detail

SQLQueryMapper.GenericQueryHandler

protected SQLQueryMapper.GenericQueryHandler(SQLQueryMapper.SQLQueryTemplate template)

Method Detail

getInjectPoints

public List<SQLQueryMapper.InjectPoint> getInjectPoints()

Returns:

the list of insert points of the query.

dumpQuery

protected void dumpQuery()

getSQLWithParameters

public String getSQLWithParameters()

Returns:

the sql query string with valued parameters.

close

public void close()

Close the query context

setParameter

public void setParameter(String paramId,
                         Object value)
                  throws SQLQueryMapper.SQLMapperException

Map a value to the given parameter

Parameters:

paramId -

value -

Throws:

SQLQueryMapper.SQLMapperException

setInjection

public void setInjection(String injectPointId,
                         String value)
                  throws SQLQueryMapper.SQLMapperException

Map a value to a given insert point.

Parameters:

injectPointId -

value -

Throws:

SQLQueryMapper.SQLMapperException

getSQL

public String getSQL()

Returns:

the query string before injection

getInjectedSQL

public String getInjectedSQL()

Returns:

the query string after injection

fillInParametersFromBean

public void fillInParametersFromBean(Object bean)
                              throws SQLQueryMapper.SQLMapperException

Try to set the value of query parameters using the given bean

Parameters:

bean -

Throws:

SQLQueryMapper.SQLMapperException

performInjection

protected String performInjection(HashMap<String,String> ipValues)