Constructor and Description |
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ResultSetIterator(ResultSet rs)
Constructor for ResultSetIterator.
|
ResultSetIterator(ResultSet rs,
RowProcessor convert)
Constructor for ResultSetIterator.
|
Modifier and Type | Method and Description |
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boolean |
hasNext()
Returns true if there are more rows in the ResultSet.
|
static Iterable<Object[]> |
iterable(ResultSet rs)
Generates an
Iterable , suitable for use in for-each loops. |
Object[] |
next()
Returns the next row as an
Object[] . |
void |
remove()
Deletes the current row from the
ResultSet . |
protected void |
rethrow(SQLException e)
Rethrow the SQLException as a RuntimeException.
|
public ResultSetIterator(ResultSet rs)
rs
- Wrap this ResultSet
in an Iterator
.public ResultSetIterator(ResultSet rs, RowProcessor convert)
rs
- Wrap this ResultSet
in an Iterator
.convert
- The processor to use when converting a row into an
Object[]
. Defaults to a
BasicRowProcessor
.public boolean hasNext()
hasNext
in interface Iterator<Object[]>
true
if there are more rowsRuntimeException
- if an SQLException occurs.public Object[] next()
Object[]
.next
in interface Iterator<Object[]>
Object[]
with the same number of elements as
columns in the ResultSet
.RuntimeException
- if an SQLException occurs.Iterator.next()
public void remove()
ResultSet
.remove
in interface Iterator<Object[]>
RuntimeException
- if an SQLException occurs.Iterator.remove()
protected void rethrow(SQLException e)
e
- SQLException to rethrowCopyright © 2002-2012 Apache Software Foundation. All Rights Reserved.