se.unlogic.standardutils.dao
Class HighLevelQuery<T>

java.lang.Object
  se.unlogic.standardutils.dao.RelationQuery
      se.unlogic.standardutils.dao.HighLevelQuery<T>

Type Parameters:

T - The type of bean this query is supposed to return

public class HighLevelQuery<T>
extends RelationQuery

This class represents a SQL query and is used together with a AnnotatedDAO typed with a matching type.

A high level abstracts away all and also verifies that the query parameters and order by criterias are of the correct type to avoid SQL exceptions.

Author:

Robert "Unlogic" Olofsson (unlogic@unlogic.se)

Constructor Summary

HighLevelQuery()

HighLevelQuery(Field... relations)

HighLevelQuery(List<QueryParameter<T,?>> parameters, List<OrderByCriteria<T>> orderByCriterias)

HighLevelQuery(QueryParameter<T,?>... queryParameters)

HighLevelQuery(QueryParameter<T,?> parameter, Field... relations)

Method Summary

void	addOrderByCriteria(OrderByCriteria<T>... criterias)
void	addOrderByCriteria(OrderByCriteria<T> criteria)
void	addParameter(QueryParameter<T,?>... parameters)
void	addParameter(QueryParameter<T,?> parameter)
List<OrderByCriteria<T>>	getOrderByCriterias()
List<QueryParameter<T,?>>	getParameters()
void	setOrderByCriterias(List<OrderByCriteria<T>> orderByCriterias)
void	setParameters(List<QueryParameter<T,?>> parameters)

Methods inherited from class se.unlogic.standardutils.dao.RelationQuery

addExcludedRelation, addExcludedRelations, addExcludedRelations, addExcludedRelations, addRelation, addRelations, addRelations, addRelations, containsExcludedRelation, containsRelation, disableAutoRelations, getExcludedRelations, getRelations, hasExcludedRelations, hasExcludedRelations, hasRelations, hasRelations, isDisableAutoRelations, setExcludedRelations, setRelations

Methods inherited from class java.lang.Object

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

Constructor Detail

HighLevelQuery

public HighLevelQuery()

HighLevelQuery

public HighLevelQuery(List<QueryParameter<T,?>> parameters,
                      List<OrderByCriteria<T>> orderByCriterias)

HighLevelQuery

public HighLevelQuery(Field... relations)

HighLevelQuery

public HighLevelQuery(QueryParameter<T,?> parameter,
                      Field... relations)

HighLevelQuery

public HighLevelQuery(QueryParameter<T,?>... queryParameters)

Method Detail

setParameters

public void setParameters(List<QueryParameter<T,?>> parameters)

addParameter

public void addParameter(QueryParameter<T,?> parameter)

addParameter

public void addParameter(QueryParameter<T,?>... parameters)

getOrderByCriterias

public List<OrderByCriteria<T>> getOrderByCriterias()

setOrderByCriterias

public void setOrderByCriterias(List<OrderByCriteria<T>> orderByCriterias)

getParameters

public List<QueryParameter<T,?>> getParameters()

addOrderByCriteria

public void addOrderByCriteria(OrderByCriteria<T> criteria)

addOrderByCriteria

public void addOrderByCriteria(OrderByCriteria<T>... criterias)