Java Code Examples for org.springframework.batch.item.file.MultiResourceItemReader

The following examples show how to use org.springframework.batch.item.file.MultiResourceItemReader. These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source Project: spring-batch   Source File: CapitalizeNamesJobConfig.java    License: MIT License 6 votes vote down vote up
@Bean
public MultiResourceItemReader<Person> multiItemReader() {
  ResourcePatternResolver patternResolver =
      new PathMatchingResourcePatternResolver();
  Resource[] resources = null;
  try {
    resources = patternResolver
        .getResources("file:target/test-inputs/*.csv");
  } catch (IOException e) {
    LOGGER.error("error reading files", e);
  }

  return new MultiResourceItemReaderBuilder<Person>()
      .name("multiPersonItemReader").delegate(itemReader())
      .resources(resources).setStrict(true).build();
}
 
Example 2
Source Project: SpringAll   Source File: MultiFileIteamReaderDemo.java    License: MIT License 5 votes vote down vote up
private ItemReader<TestData> multiFileItemReader() {
    MultiResourceItemReader<TestData> reader = new MultiResourceItemReader<>();
    reader.setDelegate(fileItemReader()); // 设置文件读取代理,方法可以使用前面文件读取中的例子

    Resource[] resources = new Resource[]{
            new ClassPathResource("file1"),
            new ClassPathResource("file2")
    };

    reader.setResources(resources); // 设置多文件源
    return reader;
}