org.nutz.dao.impl

类 EntityOperator

java.lang.Object

org.nutz.dao.impl.EntityOperator

public class EntityOperator
extends Object

构造器概要

构造器

构造器和说明
EntityOperator()

方法概要

限定符和类型	方法和说明
EntityOperator	add(Pojo pojo)
Pojo	addDeleteSelfOnly()
Pojo	addDeleteSelfOnly(long id)
Pojo	addDeleteSelfOnly(String name)
List<Pojo>	addInsert()
List<Pojo>	addInsert(Entity<?> en, Object obj)
Pojo	addInsertSelfOnly()
Pojo	addInsertSelfOnly(Entity<?> en, Object obj)
Pojo	addUpdate()
Pojo	addUpdate(Chain chain, Condition cnd)
Pojo	addUpdate(Condition cnd)
Pojo	addUpdate(Entity<?> en, Object obj)
Pojo	addUpdateAndIncrIfMatch(Entity<?> en, Object obj, String fieldName)
Pojo	addUpdateByPkAndCnd(Condition cnd)
Pojo	addUpdateByPkAndCnd(Entity<?> en, Object obj, Condition cnd)
List<Pojo>	addUpdateForIgnoreNull(Entity<?> en, Object obj, FieldMatcher fm)
EntityOperator	exec() 批量执行准备好的 Dao 语句
Entity<?>	getEntity(Class<?> type)
Entity<?>	getEntityBy(Object obj)
int	getPojoListSize()
int	getUpdateCount()
Entity<?>	makeEntity(String tableName, Map<String,Object> map)
PojoMaker	maker()

从类继承的方法 java.lang.Object

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

构造器详细资料

EntityOperator

public EntityOperator()

方法详细资料

exec

public EntityOperator exec()

批量执行准备好的 Dao 语句

返回:

自身

addUpdate

public Pojo addUpdate()

addUpdate

public Pojo addUpdate(Chain chain,
                      Condition cnd)

addUpdate

public Pojo addUpdate(Entity<?> en,
                      Object obj)

addUpdateByPkAndCnd

public Pojo addUpdateByPkAndCnd(Condition cnd)

addUpdateByPkAndCnd

public Pojo addUpdateByPkAndCnd(Entity<?> en,
                                Object obj,
                                Condition cnd)

addUpdateForIgnoreNull

public List<Pojo> addUpdateForIgnoreNull(Entity<?> en,
                                         Object obj,
                                         FieldMatcher fm)

addUpdateAndIncrIfMatch

public Pojo addUpdateAndIncrIfMatch(Entity<?> en,
                                    Object obj,
                                    String fieldName)

addUpdate

public Pojo addUpdate(Condition cnd)

addDeleteSelfOnly

public Pojo addDeleteSelfOnly(long id)

addDeleteSelfOnly

public Pojo addDeleteSelfOnly(String name)

addDeleteSelfOnly

public Pojo addDeleteSelfOnly()

addInsert

public List<Pojo> addInsert()

addInsert

public List<Pojo> addInsert(Entity<?> en,
                            Object obj)

addInsertSelfOnly

public Pojo addInsertSelfOnly()

addInsertSelfOnly

public Pojo addInsertSelfOnly(Entity<?> en,
                              Object obj)

add

public EntityOperator add(Pojo pojo)

getUpdateCount

public int getUpdateCount()

maker

public PojoMaker maker()

getEntityBy

public Entity<?> getEntityBy(Object obj)

getEntity

public Entity<?> getEntity(Class<?> type)

makeEntity

public Entity<?> makeEntity(String tableName,
                            Map<String,Object> map)

getPojoListSize

public int getPojoListSize()