spring batch and xd good for data integration?

i have tried integration tools such as Kettle, and jasper PDI it is depend on ETL.

i have tried to use spring batch and xd as data integration too, its very nice. but there is no article discus about spring batch or xd data validation (ensure consistence of data, avoid duplicate etc.)

i need some advice about : 1. is spring batch good tools for data integration ? 2. if its good how the technique to do data validation ?

thanks