Package org.mybatis.dynamic.sql.util.springbatch

Class SpringBatchUtility

java.lang.Object

org.mybatis.dynamic.sql.util.springbatch.SpringBatchUtility

public class SpringBatchUtility
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static final String	PARAMETER_KEY
static final RenderingStrategy	SPRING_BATCH_READER_RENDERING_STRATEGY

Method Summary

Modifier and Type	Method	Description
static QueryExpressionDSL.FromGatherer<SpringBatchCursorReaderSelectModel>	selectForCursor(BasicColumn... selectList)	Select builder that renders in a manner appropriate for the MyBatisCursorItemReader.
static QueryExpressionDSL.FromGatherer<SpringBatchPagingReaderSelectModel>	selectForPaging(BasicColumn... selectList)	Select builder that renders in a manner appropriate for the MyBatisPagingItemReader.
static Map<String,Object>	toParameterValues(SelectStatementProvider selectStatement)

Methods inherited from class java.lang.Object

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

Field Details

PARAMETER_KEY

public static final String PARAMETER_KEY

See Also:

• Constant Field Values

SPRING_BATCH_READER_RENDERING_STRATEGY

public static final RenderingStrategy SPRING_BATCH_READER_RENDERING_STRATEGY

Method Details

toParameterValues

public static Map<String,Object> toParameterValues(SelectStatementProvider selectStatement)

selectForPaging

public static QueryExpressionDSL.FromGatherer<SpringBatchPagingReaderSelectModel> selectForPaging(BasicColumn... selectList)

Select builder that renders in a manner appropriate for the MyBatisPagingItemReader.

Important rendered SQL will contain LIMIT and OFFSET clauses in the SELECT statement. If your database (Oracle) does not support LIMIT and OFFSET, the queries will fail.

Parameters:

selectList - a column list for the SELECT statement

Returns:

FromGatherer used to continue a SELECT statement

selectForCursor

public static QueryExpressionDSL.FromGatherer<SpringBatchCursorReaderSelectModel> selectForCursor(BasicColumn... selectList)

Select builder that renders in a manner appropriate for the MyBatisCursorItemReader.

Parameters:

selectList - a column list for the SELECT statement

Returns:

FromGatherer used to continue a SELECT statement