com.github.quintans.ezSQL.driver

Class GenericQueryBuilder

java.lang.Object

com.github.quintans.ezSQL.driver.GenericQueryBuilder

All Implemented Interfaces:

QueryBuilder

public class GenericQueryBuilder
extends Object
implements QueryBuilder

Field Summary

Fields

Modifier and Type	Field and Description
protected Appender	columnPart
protected Appender	fromPart
protected Appender	groupPart
protected StringBuilder	havingPart
protected StringBuilder	joinPart
protected Appender	orderPart
protected Query	query
protected StringBuilder	unionPart
protected Appender	wherePart

Constructor Summary

Constructors

Constructor and Description
GenericQueryBuilder(Query query)

Method Summary

Modifier and Type	Method and Description
protected void	appendJoins()
void	column()
protected PathElement[]	deepestCommonPath(List<PathElement[]> cachedAssociation, List<PathElement> associations) das listas de grupos de Foreign Keys (caminhos), obtem as Foreign Keys correspondentes ao caminho comum mais longo que se consegue percorrer com o grupo de Foreign Keys passado
protected Driver	driver()
void	from()
void	fromSubQuery()
String	getColumnPart()
String	getFromPart()
String	getGroupPart()
String	getHavingPart()
String	getJoinPart()
String	getOrderPart()
String	getUnionPart()
String	getWherePart()
void	group()
void	having()
void	joinAssociation(Association fk, boolean inner)
void	joinCriteria(Condition criteria)
void	order()
protected List<PathElement>	reduceAssociations(List<PathElement[]> cachedAssociation, Join join)
void	union()
void	where()

Methods inherited from class java.lang.Object

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

Field Detail

query

protected Query query

columnPart

protected Appender columnPart

fromPart

protected Appender fromPart

joinPart

protected StringBuilder joinPart

wherePart

protected Appender wherePart

groupPart

protected Appender groupPart

havingPart

protected StringBuilder havingPart

orderPart

protected Appender orderPart

unionPart

protected StringBuilder unionPart

Constructor Detail

GenericQueryBuilder

public GenericQueryBuilder(Query query)

Method Detail

driver

protected Driver driver()

getColumnPart

public String getColumnPart()

Specified by:

getColumnPart in interface QueryBuilder

getFromPart

public String getFromPart()

Specified by:

getFromPart in interface QueryBuilder

getJoinPart

public String getJoinPart()

Specified by:

getJoinPart in interface QueryBuilder

getWherePart

public String getWherePart()

Specified by:

getWherePart in interface QueryBuilder

getGroupPart

public String getGroupPart()

Specified by:

getGroupPart in interface QueryBuilder

getHavingPart

public String getHavingPart()

Specified by:

getHavingPart in interface QueryBuilder

getOrderPart

public String getOrderPart()

Specified by:

getOrderPart in interface QueryBuilder

getUnionPart

public String getUnionPart()

Specified by:

getUnionPart in interface QueryBuilder

column

public void column()

from

public void from()

fromSubQuery

public void fromSubQuery()

joinAssociation

public void joinAssociation(Association fk,
                            boolean inner)

joinCriteria

public void joinCriteria(Condition criteria)

where

public void where()

group

public void group()

having

public void having()

order

public void order()

union

public void union()

deepestCommonPath

protected PathElement[] deepestCommonPath(List<PathElement[]> cachedAssociation,
                                          List<PathElement> associations)

das listas de grupos de Foreign Keys (caminhos), obtem as Foreign Keys correspondentes ao caminho comum mais longo que se consegue percorrer com o grupo de Foreign Keys passado

Parameters:

cachedAssociation - listas de grupos de Foreign Keys (caminhos)

associations - grupo de Foreign Keys para comparar

Returns:

Foreign Keys correspondentes ao caminho comum mais longo que se consegue percorrer

reduceAssociations

protected List<PathElement> reduceAssociations(List<PathElement[]> cachedAssociation,
                                               Join join)

appendJoins

protected void appendJoins()