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java.lang.Objectolg.csv.base.IgnoreNullReader
public class IgnoreNullReader
A "Proxy" reader which Provides a mecanism to skip empty row.
| Field Summary | |
|---|---|
private Row |
currentRow
the last row retrieved from the original reader. |
private ReaderException |
exception
because next() method even if returns the next element, loads the following row. |
private static org.slf4j.Logger |
LOGGER
The class logger. |
private boolean |
next
|
private IReader |
reader
the original reader. |
| Constructor Summary | |
|---|---|
IgnoreNullReader(IReader reader)
|
|
| Method Summary | |
|---|---|
void |
close()
close the original reader. |
boolean |
hasNext()
|
boolean |
isWithHeaders()
Indicates if the file has a headers line. |
Row |
next()
|
void |
remove()
Throws UnsupportedOperationException. |
private Row |
setNext()
|
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Field Detail |
|---|
private static final org.slf4j.Logger LOGGER
private final IReader reader
private Row currentRow
private boolean next
private ReaderException exception
| Constructor Detail |
|---|
public IgnoreNullReader(IReader reader)
reader - a concret reader| Method Detail |
|---|
public boolean hasNext()
hasNext in interface Iterator<Row>public Row next()
next in interface Iterator<Row>private Row setNext()
public void remove()
remove in interface Iterator<Row>public void close()
close in interface Closeablepublic boolean isWithHeaders()
IReader
isWithHeaders in interface IReader
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