file « Batch « Spring Q&A

1. How to test "Too Many Files Open" problem    stackoverflow.com

I have a batch process that converts WAV to MP3 sequentially. The problem is that after a few thousand there are too many files left open, and it runs up against ...

2. File to file basics    stackoverflow.com

Being new to Spring Batch, I wanted to begin with something simple....Reading a csv file and writing the same objects(records) to another one. Simple, isn't it ? But I was unable ...

3. spring context - how to load properties file specified as system property in a batch file    stackoverflow.com

I have a batch file which will set a system property with config.properties and execute a jar file. Spring context file inside the jar needs to load this property file to ...

4. Spring Batch output format of the file?    stackoverflow.com

In spring batch samples, there are lot of examples of copying data from csv format to db table, db table to csv etc. I wanted to know is there a way ...

5. Springframework ClassPathXmlApplicationContext from batch file (runModule.bat)    stackoverflow.com

I am invoking java class from runModule.bat file. Java module contains springframework. I have context.xml file under "config" dir and runModule.bat under "exec" folder. To invoke spring beans, ...

6. MultiResourceParitioner in Spring Batch to accept files from multiple folders    stackoverflow.com

I have the following configuration in the file dataloader.properties

filepath = /apps/files/
exchange = M00,M01,MF2,MF3

/apps/files/M00/*
/apps/files/M01/*
/apps/files/MF2/*
/apps/files/MF3/*

7. Most efficient way to insert a header in a file with large amount of data using RandomAccessFile    stackoverflow.com

I have a output file generated as part of a program with large amount of formatted data. I want to insert a header to this file in the first line i.e. inserting ...

8. Java/Spring Resource - replacing a file with a new file outside current working directory    stackoverflow.com

I have a file at a location C:\TestData\myFile.dat I am injecting this in a spring batch stepListener as a resource as below:

<beans:bean id="myStepListener" class="com.myPackage.myStepListener">
    <beans:property name="resource" value="file:C:\TestData\myFile.dat" /> 
</beans:bean>

9. Read flat file and process it without writing using Spring Batch    forum.springsource.org

Hi I am new to Spring Batch please help Requirement is Read flat file and process it I should not write those processed data using Spring Batch. (To write those processed ...

10. Multiple output files in Spring batch    forum.springsource.org

Multiple output files in Spring batch Hi, I am very new to spring batch. I have a requirement like this, I have 100 records from the database, I want the first ...

11. File sorting in batch    forum.springsource.org

File sorting in batch Hello All, In our cobol mainframe program, which we are migrating to java, there is a batch which gets the input file (in text format) and then ...

12. Configuration for File Upload using Spring Batch    forum.springsource.org

Configuration for File Upload using Spring Batch Hi , I am new to Springs and Spring batch. I am trying to do a file upload from a user specified directory to ...

13. Copy file using spring batch    forum.springsource.org

Copy file using spring batch I've built a system using spring batch to parse a local file a vendor is passing to us. Now I need to get my hands on ...

14. Batch & UI file processing    forum.springsource.org

Batch & UI file processing I have set of files which will be feed from a directory/batch job as well as same format file will be manually provided by the user ...

15. how to read data from excel file using spring batch    forum.springsource.org

Currently we are reading records from csv text file using org.springframework.batch.item.file.transform.Deli mitedLineTokenizer. Now we are shifting to XLS format from csv format. does spring batch having any deafult supporting transformer available ...

16. How to Archive Processed files using Spring Batch 2.0?    forum.springsource.org

How to Archive Processed files using Spring Batch 2.0? Hi, We are using FlatFileItemReader to read a file and ItemWriter to write into a database. We read input file using below ...

17. How to Archive Processed files using Spring Batch?    forum.springsource.org

I try to archive a processed file in the "After Step" methode, but doesn't work, i think this file is locked by the batch while executing the batch. Is there any ...

18. Problems extracting Spring Batch 2.0.0 with dependencies file    forum.springsource.org

I have successfully downloaded the spring batch 2.0.0 with dependencies zip file, but while extracting I am asked for password? Did someone else came across such issue? Is there a password ...

19. Spring Batch Token Mismatch fails parsing the file    forum.springsource.org

Spring Batch Token Mismatch fails parsing the file We are using the FlatFile Item reader and trying to parse a file. Users open the CSV file in excel and save after ...

20. I need Sample Code for Spring Batch in read the flat file and write another flat file    forum.springsource.org

21. File Merging - is it possible in spring batch    forum.springsource.org

File Merging - is it possible in spring batch Hi all, I'm new to spring batch. I need to develop a batch where the job should read multiple files at a ...

22. How to write to a delimited as well as fixed length file using spring batch    forum.springsource.org

Hi All, My input to the batch job are records from a DB and output to a flat file which is both fixed length and delimited. I found support for fixed ...

23. Reading values from property files in batch programs    forum.springsource.org

Reading values from property files in batch programs Hi, I am new to spring batch framework. I have a requirement where in i have to read some values from property files. ...

24. Can i parse a flat file in Spring Batch ?    forum.springsource.org

Thnxs for ur reply, i have been to this site http://static.springsource.org/sprin...hingLineMapper. Where you have RecordType at the starting postion,but in my case it is in the 4th postion. How do i ...

25. Handling arbitrary binary files in Spring Batch    forum.springsource.org

Handling arbitrary binary files in Spring Batch Our web application currently uses Spring Batch to generate backups of our database for individual customers a straightforward job where domain objects are ...

26. Unit tests and batch input files    forum.springsource.org

Unit tests and batch input files Hi, Have a problem with generating test-files for input to spring-batch job. We have set up spring-batch to read and process all files in a ...

27. To read fixed length data file with repeat patterns using spring batch    forum.springsource.org

To read fixed length data file with repeat patterns using spring batch Hi, I am new to the spring batch. In our project, we have one requirement to read the flat ...