com.landawn.abacus.util

Class RowIterator

java.lang.Object

com.landawn.abacus.util.ImmutableIterator<java.lang.Object[]>

com.landawn.abacus.util.RowIterator

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable, java.util.Iterator<java.lang.Object[]>

public final class RowIterator
extends ImmutableIterator<java.lang.Object[]>
implements java.io.Closeable

Since:

0.8

Author:

Haiyang Li

Constructor Summary

Constructors

Constructor and Description
RowIterator(java.sql.ResultSet rs, boolean closeStatement, boolean closeConnection)
RowIterator(java.sql.ResultSet rs, long offset, long count, boolean closeStatement, boolean closeConnection)

Method Summary

Modifier and Type	Method and Description
void	close()
int	getColumnCount()
java.util.List<java.lang.String>	getColumnLabelList()
boolean	hasNext()
java.lang.Object[]	next()
void	skip(int n)
void	skip(long n)

Methods inherited from class com.landawn.abacus.util.ImmutableIterator

empty, of, remove, toCollection, toMap, toMap, toMap, toSet

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.Iterator

forEachRemaining

Constructor Detail

RowIterator

public RowIterator(java.sql.ResultSet rs,
                   boolean closeStatement,
                   boolean closeConnection)
            throws java.lang.IllegalArgumentException,
                   UncheckedSQLException

Throws:

java.lang.IllegalArgumentException

UncheckedSQLException

RowIterator

public RowIterator(java.sql.ResultSet rs,
                   long offset,
                   long count,
                   boolean closeStatement,
                   boolean closeConnection)
            throws java.lang.IllegalArgumentException,
                   UncheckedSQLException

Throws:

java.lang.IllegalArgumentException

UncheckedSQLException

Method Detail

getColumnCount

public int getColumnCount()

getColumnLabelList

public java.util.List<java.lang.String> getColumnLabelList()
                                                    throws UncheckedSQLException

Throws:

UncheckedSQLException

hasNext

public boolean hasNext()
                throws UncheckedSQLException

Specified by:

hasNext in interface java.util.Iterator<java.lang.Object[]>

Throws:

UncheckedSQLException

skip

public void skip(int n)
          throws UncheckedSQLException

Throws:

UncheckedSQLException

skip

public void skip(long n)
          throws UncheckedSQLException

Throws:

UncheckedSQLException

next

public java.lang.Object[] next()
                        throws UncheckedSQLException

Specified by:

next in interface java.util.Iterator<java.lang.Object[]>

Throws:

UncheckedSQLException

close

public void close()
           throws UncheckedSQLException

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

Throws:

UncheckedSQLException