net.hasor.db.lambda.core

类 AbstractInsertLambda<R,T,P>

java.lang.Object

net.hasor.db.lambda.core.BasicLambda<R,T,P>

net.hasor.db.lambda.core.AbstractInsertLambda<R,T,P>

所有已实现的接口:

BoundSqlBuilder, InsertExecute<R,T>

直接已知子类:

InsertLambdaForEntity, InsertLambdaForMap

public abstract class AbstractInsertLambda<R,T,P>
extends BasicLambda<R,T,P>
implements InsertExecute<R,T>

提供 lambda insert 能力。是 LambdaInsert 接口的实现类。

版本:

: 2020-10-27

作者:

赵永春 (zyc@hasor.net)

字段概要

字段

限定符和类型	字段和说明
protected List<String>	insertColumns
protected List<ColumnMapping>	insertProperties
protected DuplicateKeyStrategy	insertStrategy
protected List<Object[]>	insertValues
protected List<ColumnMapping>	primaryKeyProperties
protected List<String>	primaryKeys

从类继承的字段 net.hasor.db.lambda.core.BasicLambda

dbType

构造器概要

构造器

构造器和说明
AbstractInsertLambda(Class<?> exampleType, TableMapping<?> tableMapping, LambdaTemplate jdbcTemplate)

方法概要

限定符和类型	方法和说明
R	applyEntity(List<T> entityList) 批量插入记录
R	applyMap(List<Map<String,Object>> entityList) 批量插入记录
protected BatchBoundSql	buildBatchBoundSql(String batchSql)
protected BoundSql	buildBoundSql(SqlDialect dialect)
protected String	defaultDialectInsert(boolean useQualifier, String schema, String table, List<String> columns, SqlDialect dialect)
protected BoundSql	dialectInsert(SqlDialect dialect)
int[]	executeGetResult() 执行插入，并返回所有结果
protected List<ColumnMapping>	getInsertProperties()
protected List<ColumnMapping>	getPrimaryKeyColumns()
R	onDuplicateStrategy(DuplicateKeyStrategy insertStrategy) insert 策略，默认策略是 DuplicateKeyStrategy.Into

从类继承的方法 net.hasor.db.lambda.core.BasicLambda

buildColumnByLambda, buildColumnByProperty, dialect, exampleIsMap, exampleType, getBoundSql, getBoundSql, getJdbcTemplate, getPropertyName, getSelf, getTableMapping, isQualifier, setDialect, useQualifier

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 net.hasor.db.lambda.core.InsertExecute

applyEntity, applyMap, executeSumResult

从接口继承的方法 net.hasor.db.lambda.core.BoundSqlBuilder

getBoundSql, getBoundSql

字段详细资料

insertProperties

protected final List<ColumnMapping> insertProperties

primaryKeyProperties

protected final List<ColumnMapping> primaryKeyProperties

insertValues

protected final List<Object[]> insertValues

insertStrategy

protected DuplicateKeyStrategy insertStrategy

primaryKeys

protected final List<String> primaryKeys

insertColumns

protected final List<String> insertColumns

构造器详细资料

AbstractInsertLambda

public AbstractInsertLambda(Class<?> exampleType,
                            TableMapping<?> tableMapping,
                            LambdaTemplate jdbcTemplate)

方法详细资料

getInsertProperties

protected List<ColumnMapping> getInsertProperties()

getPrimaryKeyColumns

protected List<ColumnMapping> getPrimaryKeyColumns()

onDuplicateStrategy

public R onDuplicateStrategy(DuplicateKeyStrategy insertStrategy)

从接口复制的说明: InsertExecute

insert 策略，默认策略是 DuplicateKeyStrategy.Into

指定者:

onDuplicateStrategy 在接口中 InsertExecute<R,T>

applyEntity

public R applyEntity(List<T> entityList)

从接口复制的说明: InsertExecute

批量插入记录

指定者:

applyEntity 在接口中 InsertExecute<R,T>

applyMap

public R applyMap(List<Map<String,Object>> entityList)

从接口复制的说明: InsertExecute

批量插入记录

指定者:

applyMap 在接口中 InsertExecute<R,T>

executeGetResult

public int[] executeGetResult()
                       throws SQLException

从接口复制的说明: InsertExecute

执行插入，并返回所有结果

指定者:

executeGetResult 在接口中 InsertExecute<R,T>

抛出:

SQLException

buildBoundSql

protected BoundSql buildBoundSql(SqlDialect dialect)

指定者:

buildBoundSql 在类中 BasicLambda<R,T,P>

dialectInsert

protected BoundSql dialectInsert(SqlDialect dialect)

buildBatchBoundSql

protected BatchBoundSql buildBatchBoundSql(String batchSql)

defaultDialectInsert

protected String defaultDialectInsert(boolean useQualifier,
                                      String schema,
                                      String table,
                                      List<String> columns,
                                      SqlDialect dialect)