Example usage for org.springframework.batch.item.database JpaPagingItemReader setEntityManagerFactory

List of usage examples for org.springframework.batch.item.database JpaPagingItemReader setEntityManagerFactory

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Introduction

In this page you can find the example usage for org.springframework.batch.item.database JpaPagingItemReader setEntityManagerFactory.

Prototype

public void setEntityManagerFactory(EntityManagerFactory entityManagerFactory)

Source Link

Usage

From source file:org.springframework.batch.item.database.JpaPagingItemReaderAsyncTests.java

private JpaPagingItemReader<Foo> getItemReader() throws Exception {

    String jpqlQuery = "select f from Foo f";

    JpaPagingItemReader<Foo> reader = new JpaPagingItemReader<Foo>();
    reader.setQueryString(jpqlQuery);//www.  j  a  va 2s.  com
    reader.setEntityManagerFactory(entityManagerFactory);
    reader.setPageSize(PAGE_SIZE);
    reader.afterPropertiesSet();
    reader.setSaveState(false);
    reader.open(new ExecutionContext());

    return reader;
}