RowSequence
public abstract class ReaderRowSequence extends java.lang.Object implements RowSequence
readRow()
method.
They may also want to override close()
.Constructor | Description |
---|---|
ReaderRowSequence() |
Modifier and Type | Method | Description |
---|---|---|
void |
close() |
The ReaderRowSequence implementation does nothing.
|
java.lang.Object |
getCell(int icol) |
Returns the contents of a cell in the current row.
|
java.lang.Object[] |
getRow() |
Returns the contents of the current table row, as an array
with the same number of elements as there are columns in this
table.
|
boolean |
next() |
Attempts to advances the current row to the next one.
|
protected abstract java.lang.Object[] |
readRow() |
Acquires the next row of objects from the input stream.
|
protected abstract java.lang.Object[] readRow() throws java.io.IOException
java.io.IOException
- if there is trouble reading the datapublic boolean next() throws java.io.IOException
RowSequence
RowSequence.getCell(int)
or RowSequence.getRow()
methods.next
in interface RowSequence
java.io.IOException
- if there is some errorpublic java.lang.Object getCell(int icol)
RowSequence
getCell
in interface RowSequence
public java.lang.Object[] getRow()
RowSequence
getRow
in interface RowSequence
public void close() throws java.io.IOException
close
in interface RowSequence
java.io.IOException
Copyright © 2018 Central Laboratory of the Research Councils. All Rights Reserved.