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 java.lang.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 java.util.HashMap<java.lang.String,java.lang.String>	injectPointValues
protected java.util.HashMap<java.lang.String,java.lang.Object>	parameterValues
protected java.sql.PreparedStatement	ps
protected java.sql.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(java.lang.Object bean) Deprecated.
java.lang.String	getInjectedSQL()
java.util.List<SQLQueryMapper.InjectPoint>	getInjectPoints()
java.lang.String	getSQL()
java.lang.String	getSQLWithParameters()
protected java.lang.String	performInjection(java.util.HashMap<java.lang.String,java.lang.String> ipValues)
void	setInjection(java.lang.String injectPointId, java.lang.String value) Map a value to a given insert point.
void	setParameter(java.lang.String paramId, java.lang.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 java.sql.PreparedStatement ps

rs

protected java.sql.ResultSet rs

parameterValues

protected java.util.HashMap<java.lang.String,java.lang.Object> parameterValues

injectPointValues

protected java.util.HashMap<java.lang.String,java.lang.String> injectPointValues

Constructor Detail

SQLQueryMapper.GenericQueryHandler

protected SQLQueryMapper.GenericQueryHandler(SQLQueryMapper.SQLQueryTemplate template)

Method Detail

getInjectPoints

public java.util.List<SQLQueryMapper.InjectPoint> getInjectPoints()

Returns:

the list of insert points of the query.

dumpQuery

protected void dumpQuery()

getSQLWithParameters

public java.lang.String getSQLWithParameters()

Returns:

the sql query string with valued parameters.

close

public void close()

Close the query context

setParameter

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

Map a value to the given parameter

Parameters:

paramId -

value -

Throws:

SQLQueryMapper.SQLMapperException

setInjection

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

Map a value to a given insert point.

Parameters:

injectPointId -

value -

Throws:

SQLQueryMapper.SQLMapperException

getSQL

public java.lang.String getSQL()

Returns:

the query string before injection

getInjectedSQL

public java.lang.String getInjectedSQL()

Returns:

the query string after injection

fillInParametersFromBean

@Deprecated
public void fillInParametersFromBean(java.lang.Object bean)
                              throws SQLQueryMapper.SQLMapperException

Deprecated.

Try to set the value of query parameters using the given bean This method use standard reflection and must be avoid while performance is an important concern.

Parameters:

bean -

Throws:

SQLQueryMapper.SQLMapperException

performInjection

protected java.lang.String performInjection(java.util.HashMap<java.lang.String,java.lang.String> ipValues)