Examples with DefaultLineMapper org.springframework.batch.item.file.mapping.DefaultLineMapper used on opensource projects

Example 26 with DefaultLineMapper

use of org.springframework.batch.item.file.mapping.DefaultLineMapper in project spring-batch by roytuts.

the class SpringBatchConfig method fileItemReader.

@Bean
public FlatFileItemReader<Person> fileItemReader(BeanWrapperFieldSetMapper<Person> beanWrapperFieldSetMapper) {
    FlatFileItemReader<Person> fileItemReader = new FlatFileItemReader<>();
    fileItemReader.setResource(new ClassPathResource("person.csv"));
    DelimitedLineTokenizer delimitedLineTokenizer = new DelimitedLineTokenizer();
    delimitedLineTokenizer.setNames("id", "firstName", "lastName");
    DefaultLineMapper<Person> defaultLineMapper = new DefaultLineMapper<>();
    defaultLineMapper.setLineTokenizer(delimitedLineTokenizer);
    defaultLineMapper.setFieldSetMapper(beanWrapperFieldSetMapper);
    fileItemReader.setLineMapper(defaultLineMapper);
    return fileItemReader;
}

Example 27 with DefaultLineMapper

use of org.springframework.batch.item.file.mapping.DefaultLineMapper in project spring-batch by roytuts.

the class SpringBatchConfig method fileItemReader.

@Bean
public FlatFileItemReader<Person> fileItemReader() {
    FlatFileItemReader<Person> fileItemReader = new FlatFileItemReader<>();
    fileItemReader.setResource(new ClassPathResource("person.csv"));
    DelimitedLineTokenizer delimitedLineTokenizer = new DelimitedLineTokenizer();
    delimitedLineTokenizer.setNames("id", "firstName", "lastName");
    DefaultLineMapper<Person> defaultLineMapper = new DefaultLineMapper<>();
    defaultLineMapper.setLineTokenizer(delimitedLineTokenizer);
    defaultLineMapper.setFieldSetMapper(new PersonFieldSetMapper());
    fileItemReader.setLineMapper(defaultLineMapper);
    return fileItemReader;
}

Example 28 with DefaultLineMapper

use of org.springframework.batch.item.file.mapping.DefaultLineMapper in project spring-batch by roytuts.

the class SpringBatchConfig method fileItemReader.

@Bean
public FlatFileItemReader<Person> fileItemReader(BeanWrapperFieldSetMapper<Person> beanWrapperFieldSetMapper) {
    FlatFileItemReader<Person> fileItemReader = new FlatFileItemReader<>();
    fileItemReader.setResource(new ClassPathResource("person.csv"));
    DelimitedLineTokenizer delimitedLineTokenizer = new DelimitedLineTokenizer();
    delimitedLineTokenizer.setNames("id", "firstName", "lastName");
    DefaultLineMapper<Person> defaultLineMapper = new DefaultLineMapper<>();
    defaultLineMapper.setLineTokenizer(delimitedLineTokenizer);
    defaultLineMapper.setFieldSetMapper(beanWrapperFieldSetMapper);
    fileItemReader.setLineMapper(defaultLineMapper);
    return fileItemReader;
}

Example 29 with DefaultLineMapper

use of org.springframework.batch.item.file.mapping.DefaultLineMapper in project spring-batch by roytuts.

the class SpringBatchConfig method reader.

@Bean
public // creates an item reader
ItemReader<User> reader() {
    FlatFileItemReader<User> reader = new FlatFileItemReader<User>();
    // look for file user.csv
    reader.setResource(new ClassPathResource("user.csv"));
    // line mapper
    DefaultLineMapper<User> lineMapper = new DefaultLineMapper<User>();
    // each line with comma separated
    lineMapper.setLineTokenizer(new DelimitedLineTokenizer());
    // map file's field with object
    lineMapper.setFieldSetMapper(new UserFieldSetMapper());
    reader.setLineMapper(lineMapper);
    return reader;
}