org.postgresql.jdbc2
Class AbstractJdbc2Array

java.lang.Object
  org.postgresql.jdbc2.AbstractJdbc2Array

Direct Known Subclasses:

Jdbc3Array, Jdbc3gArray, Jdbc4Array

public abstract class AbstractJdbc2Array
extends Object

Array is used collect one column of query result data.

Read a field of type Array into either a natively-typed Java array object or a ResultSet. Accessor methods provide the ability to capture array slices.

Other than the constructor all methods are direct implementations of those specified for java.sql.Array. Please refer to the javadoc for java.sql.Array for detailed descriptions of the functionality and parameters of the methods of this class.

See Also:

ResultSet.getArray(int)

Constructor Summary

AbstractJdbc2Array(BaseConnection connection, int oid, String fieldString)
Create a new Array.

Method Summary

static void	escapeArrayElement(StringBuffer b, String s)
Object	getArray()
Object	getArray(long index, int count)
Object	getArrayImpl(long index, int count, Map map)
Object	getArrayImpl(Map map)
int	getBaseType()
String	getBaseTypeName()
ResultSet	getResultSet()
ResultSet	getResultSet(long index, int count)
ResultSet	getResultSetImpl(long index, int count, Map map)
ResultSet	getResultSetImpl(Map map)
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

AbstractJdbc2Array

public AbstractJdbc2Array(BaseConnection connection,
                          int oid,
                          String fieldString)
                   throws SQLException

Create a new Array.

Parameters:

connection - a database connection

oid - the oid of the array datatype

fieldString - the array data in string form

Throws:

SQLException

Method Detail

getArray

public Object getArray()
                throws SQLException

Throws:

SQLException

getArray

public Object getArray(long index,
                       int count)
                throws SQLException

Throws:

SQLException

getArrayImpl

public Object getArrayImpl(Map map)
                    throws SQLException

Throws:

SQLException

getArrayImpl

public Object getArrayImpl(long index,
                           int count,
                           Map map)
                    throws SQLException

Throws:

SQLException

getBaseType

public int getBaseType()
                throws SQLException

Throws:

SQLException

getBaseTypeName

public String getBaseTypeName()
                       throws SQLException

Throws:

SQLException

getResultSet

public ResultSet getResultSet()
                       throws SQLException

Throws:

SQLException

getResultSet

public ResultSet getResultSet(long index,
                              int count)
                       throws SQLException

Throws:

SQLException

getResultSetImpl

public ResultSet getResultSetImpl(Map map)
                           throws SQLException

Throws:

SQLException

getResultSetImpl

public ResultSet getResultSetImpl(long index,
                                  int count,
                                  Map map)
                           throws SQLException

Throws:

SQLException

toString

public String toString()

Overrides:

toString in class Object

escapeArrayElement

public static void escapeArrayElement(StringBuffer b,
                                      String s)