java.lang.Object
- org.springframework.batch.item.database.support.SqlPagingQueryProviderFactoryBean

所有已实现的接口:
org.springframework.beans.factory.FactoryBean<PagingQueryProvider>
```
public class SqlPagingQueryProviderFactoryBean
extends java.lang.Object
implements org.springframework.beans.factory.FactoryBean<PagingQueryProvider>
```
Factory bean for PagingQueryProvider interface. The database type will be determined from the data source if not provided explicitly. Valid types are given by the DatabaseType enum.
作者:
Dave Syer, Michael Minella

构造器概要
构造器
构造器说明
SqlPagingQueryProviderFactoryBean()

方法概要

所有方法实例方法具体方法
修饰符和类型	方法	说明
`PagingQueryProvider`	`getObject()`	Get a `PagingQueryProvider` instance using the provided properties and appropriate for the given database type.
`java.lang.Class<PagingQueryProvider>`	`getObjectType()`	Always returns `PagingQueryProvider`.
`boolean`	`isSingleton()`	Always returns true.
`void`	`setDatabaseType(java.lang.String databaseType)`
`void`	`setDataSource(javax.sql.DataSource dataSource)`
`void`	`setFromClause(java.lang.String fromClause)`
`void`	`setGroupClause(java.lang.String groupClause)`
`void`	`setSelectClause(java.lang.String selectClause)`
`void`	`setSortKey(java.lang.String key)`
`void`	`setSortKeys(java.util.Map<java.lang.String,Order> sortKeys)`
`void`	`setWhereClause(java.lang.String whereClause)`

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
  - SqlPagingQueryProviderFactoryBean
```
public SqlPagingQueryProviderFactoryBean()
```
- 方法详细资料
  - setGroupClause
```
public void setGroupClause(java.lang.String groupClause)
```
    参数:
    groupClause - SQL GROUP BY clause part of the SQL query string
  - setDatabaseType
```
public void setDatabaseType(java.lang.String databaseType)
```
    参数:
    databaseType - the databaseType to set
  - setDataSource
```
public void setDataSource(javax.sql.DataSource dataSource)
```
    参数:
    dataSource - the dataSource to set
  - setFromClause
```
public void setFromClause(java.lang.String fromClause)
```
    参数:
    fromClause - the fromClause to set
  - setWhereClause
```
public void setWhereClause(java.lang.String whereClause)
```
    参数:
    whereClause - the whereClause to set
  - setSelectClause
```
public void setSelectClause(java.lang.String selectClause)
```
    参数:
    selectClause - the selectClause to set
  - setSortKeys
```
public void setSortKeys(java.util.Map<java.lang.String,Order> sortKeys)
```
    参数:
    sortKeys - the sortKeys to set
  - setSortKey
```
public void setSortKey(java.lang.String key)
```
  - getObject
```
public PagingQueryProvider getObject()
                              throws java.lang.Exception
```
    Get a PagingQueryProvider instance using the provided properties and appropriate for the given database type.
    指定者:
    getObject 在接口中 org.springframework.beans.factory.FactoryBean<PagingQueryProvider>
    抛出:
    java.lang.Exception
    另请参阅:
    FactoryBean.getObject()
  - getObjectType
```
public java.lang.Class<PagingQueryProvider> getObjectType()
```
    Always returns PagingQueryProvider.
    指定者:
    getObjectType 在接口中 org.springframework.beans.factory.FactoryBean<PagingQueryProvider>
    另请参阅:
    FactoryBean.getObjectType()
  - isSingleton
```
public boolean isSingleton()
```
    Always returns true.
    指定者:
    isSingleton 在接口中 org.springframework.beans.factory.FactoryBean<PagingQueryProvider>
    另请参阅:
    FactoryBean.isSingleton()

类 SqlPagingQueryProviderFactoryBean

构造器概要

方法概要

从类继承的方法 java.lang.Object

构造器详细资料

SqlPagingQueryProviderFactoryBean

方法详细资料

setGroupClause

setDatabaseType

setDataSource

setFromClause

setWhereClause

setSelectClause

setSortKeys

setSortKey

getObject

getObjectType

isSingleton