Java Reference
In-Depth Information
•
A LineMapper implementation
Customer
The bean that the
ItemReader will return
for each record read.
None
outputFile
The output file to be
written to (the actual file
name will be passed in as
a parameter of the job).
None
outputWriter
The FlatFileItemWriter
used for the step in this
job
•
outputFile (the file to be written to
by this writer).
•
A LineAggregator implementation.
accountExecutiveDao
The DAO
implementation used to
look up
AccountExecutive's from
the database.
A dataSource to be used by the
JdbcTemplate.
customerDao
The DAO
implementation used to
look up Customers from
the database.
A dataSource to be used by the
JdbcTemplate
customerIdItemProcessor
The implementation of
the ItemProcessor
interface that you will
use to populate the
Customer's database ID
field.
customerDao
accountExecutiveItemProcessor
The implementation of
the ItemProcessor
interface that you will
use to associate a
Customer with their
AccountExecutive.
accountExecutiveDao
completeItemProcessor
This will execute each of
the ItemProcessor
implementations
provided to it in order on
the item it receives.
A list of ItemProcessor implementations
to be executed in order.
copyFileStep
The Spring Batch step
customerFileReader,
