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java.lang.Objectorg.springframework.batch.item.support.ListItemReader<T>
public class ListItemReader<T>
An ItemReader that pulls data from a list. Useful for testing.
| Constructor Summary | |
|---|---|
ListItemReader(java.util.List<T> list)
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| Method Summary | |
|---|---|
T |
read()
Reads a piece of input data and advance to the next one. |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
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public ListItemReader(java.util.List<T> list)
| Method Detail |
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public T read()
ItemReadernull at the end of the input
data set. In a transactional setting, caller might get the same item
twice from successive calls (or otherwise), if the first call was in a
transaction that rolled back.
read in interface ItemReader<T>
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