org.hswebframework.ezorm.rdb.mapping.defaults

类 DefaultUpdate<E,ME extends DSLUpdate<?,?>>

java.lang.Object

org.hswebframework.ezorm.rdb.mapping.defaults.DefaultUpdate<E,ME>

所有已实现的接口:

Conditional<ME>, LogicalOperation<ME>, TermTypeConditionalSupport, DSLUpdate<E,ME>

直接已知子类:

DefaultReactiveUpdate, DefaultSyncUpdate

public class DefaultUpdate<E,ME extends DSLUpdate<?,?>>
extends Object
implements DSLUpdate<E,ME>

嵌套类概要

从接口继承的嵌套类/接口 org.hswebframework.ezorm.core.TermTypeConditionalSupport

TermTypeConditionalSupport.Accepter<T,O>, TermTypeConditionalSupport.SimpleAccepter<T,O>

字段概要

字段

限定符和类型	字段和说明
protected TermTypeConditionalSupport.Accepter<ME,Object>	accepter
protected Set<ContextKeyValue<?>>	contextKeyValues
protected Set<String>	excludes
protected Set<String>	includes
protected EntityColumnMapping	mapping
protected UpdateOperator	operator
protected ObjectPropertyOperator	propertyOperator
protected RDBTableMetadata	table
protected Map<String,Object>	tempInstance
protected List<Term>	terms

构造器概要

构造器

构造器和说明
DefaultUpdate(RDBTableMetadata table, UpdateOperator operator, EntityColumnMapping mapping, ContextKeyValue<?>... keyValues)

方法概要

限定符和类型	方法和说明
ME	accept(Term term)
ME	and()
ME	and(String column, String termType, Object value)
protected UpdateResultOperator	doExecute()
ME	excludes(String... properties) 指定不更新的属性(列)
TermTypeConditionalSupport.Accepter<ME,Object>	getAccepter()
ME	includes(String... properties) 指定只需要更新的属性(列)
NestConditional<ME>	nest()
ME	or()
ME	or(String column, String termType, Object value)
NestConditional<ME>	orNest()
ME	set(E entity) 按实体类更新,为null的属性会被忽略.
ME	set(String column, Object value) 设置属性(列)值
ME	setNull(String column) 设置属性(列)的值为null
QueryParam	toQueryParam() 将更新条件转为查询条件,通常用于根据更新来查询可能被更新的数据

从类继承的方法 java.lang.Object

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

从接口继承的方法 org.hswebframework.ezorm.rdb.mapping.DSLUpdate

excludes, excludes, includes, includes, set, set, setNull, setNull

从接口继承的方法 org.hswebframework.ezorm.core.Conditional

$like, $like, $like, $like$, $like$, $like$, accept, accept, accept, and, and, and, and, and, and, between, between, between, gt, gt, gt, gte, gte, gte, in, in, in, in, in, in, in, is, is, is, isEmpty, isEmpty, isNull, isNull, like, like, like, like$, like$, like$, lt, lt, lt, lte, lte, lte, nest, not, not, not, notBetween, notBetween, notBetween, notEmpty, notEmpty, notIn, notIn, notIn, notIn, notIn, notIn, notIn, notLike, notLike, notLike, notNull, notNull, or, or, or, or, or, or, where, where, where, where, where

从接口继承的方法 org.hswebframework.ezorm.core.LogicalOperation

accept, accept, accept, as, each, each, each, each, each, each, each, each, each, each, when, when, when, when, when, when, when, when, when, when

字段详细资料

terms

protected List<Term> terms

includes

protected Set<String> includes

excludes

protected Set<String> excludes

accepter

protected TermTypeConditionalSupport.Accepter<ME extends DSLUpdate<?,?>,Object> accepter

table

protected RDBTableMetadata table

operator

protected UpdateOperator operator

propertyOperator

protected ObjectPropertyOperator propertyOperator

mapping

protected EntityColumnMapping mapping

contextKeyValues

protected Set<ContextKeyValue<?>> contextKeyValues

tempInstance

protected Map<String,Object> tempInstance

构造器详细资料

DefaultUpdate

public DefaultUpdate(RDBTableMetadata table,
                     UpdateOperator operator,
                     EntityColumnMapping mapping,
                     ContextKeyValue<?>... keyValues)

方法详细资料

toQueryParam

public QueryParam toQueryParam()

从接口复制的说明: DSLUpdate

将更新条件转为查询条件,通常用于根据更新来查询可能被更新的数据

指定者:

toQueryParam 在接口中 DSLUpdate<E,ME extends DSLUpdate<?,?>>

返回:

动态查询条件

doExecute

protected UpdateResultOperator doExecute()

includes

public ME includes(String... properties)

从接口复制的说明: DSLUpdate

指定只需要更新的属性(列)

指定者:

includes 在接口中 DSLUpdate<E,ME extends DSLUpdate<?,?>>

参数:

properties - 属性列表

返回:

this

excludes

public ME excludes(String... properties)

从接口复制的说明: DSLUpdate

指定不更新的属性(列)

指定者:

excludes 在接口中 DSLUpdate<E,ME extends DSLUpdate<?,?>>

参数:

properties - 属性列表

返回:

this

set

public ME set(E entity)

从接口复制的说明: DSLUpdate

按实体类更新,为null的属性会被忽略.

指定者:

set 在接口中 DSLUpdate<E,ME extends DSLUpdate<?,?>>

参数:

entity - 实体类

返回:

this

set

public ME set(String column,
              Object value)

从接口复制的说明: DSLUpdate

设置属性(列)值

指定者:

set 在接口中 DSLUpdate<E,ME extends DSLUpdate<?,?>>

参数:

column - 属性或者列名

value - 值

返回:

this

setNull

public ME setNull(String column)

从接口复制的说明: DSLUpdate

设置属性(列)的值为null

指定者:

setNull 在接口中 DSLUpdate<E,ME extends DSLUpdate<?,?>>

参数:

column - 属性或者列明

返回:

this

nest

public NestConditional<ME> nest()

指定者:

nest 在接口中 Conditional<ME extends DSLUpdate<?,?>>

orNest

public NestConditional<ME> orNest()

指定者:

orNest 在接口中 Conditional<ME extends DSLUpdate<?,?>>

and

public ME and()

指定者:

and 在接口中 Conditional<ME extends DSLUpdate<?,?>>

or

public ME or()

指定者:

or 在接口中 Conditional<ME extends DSLUpdate<?,?>>

and

public ME and(String column,
              String termType,
              Object value)

指定者:

and 在接口中 Conditional<ME extends DSLUpdate<?,?>>

or

public ME or(String column,
             String termType,
             Object value)

指定者:

or 在接口中 Conditional<ME extends DSLUpdate<?,?>>

getAccepter

public TermTypeConditionalSupport.Accepter<ME,Object> getAccepter()

指定者:

getAccepter 在接口中 Conditional<ME extends DSLUpdate<?,?>>

accept

public ME accept(Term term)

指定者:

accept 在接口中 Conditional<ME extends DSLUpdate<?,?>>