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Class sqlj.runtime.profile.ref.RTResultSetJDBC

java.lang.Object
   |
   +----sqlj.runtime.profile.ref.RTResultSetJDBC

public class RTResultSetJDBC

extends Object

implements RTResultSet

rs

The underlying JDBC result set with which this class is implemented

RTResultSetJDBC(ResultSet)

Creates a new RTResultSet that uses the passed ResultSet to implement its methods.

close()

Calls the close method on the underlying result set.

finalize()

finalizes the super object and calls close if this iterator has not already been closed.

findColumn(String)

Returns the result of calling the findColumn method on the underlying result set.

getAsciiStreamWrapper(int)

Fetches an InputStream using the getAsciiStream method of the underlying result set.

getBigDecimal(int)

Fetches a BigDecimal from the underlying result set using getObject.

getBinaryStreamWrapper(int)

Fetches an InputStream using the getBinaryStream method of the underlying result set.

getBooleanNoNull(int)

Fetches the result using the getBoolean method of the underlying result set.

getBooleanWrapper(int)

Fetches a primitive type using the getBoolean method of the underlying result set.

getByteNoNull(int)

Fetches the result using the getByte method of the underlying result set.

getBytes(int)

Returns the result of calling the getBytes method on the underlying result set.

getByteWrapper(int)

Fetches a primitive type using the getByte method of the underlying result set.

getColumnCount()

Returns the column count using the result set meta data getColumnCount method.

getCursorName()

Returns the result of calling the getCursorName method on the underlying result set.

getDate(int)

Returns the result of calling the getDate method on the underlying result set.

getDoubleNoNull(int)

Fetches the result using the getDouble method of the underlying result set.

getDoubleWrapper(int)

Fetches a primitive type using the getDouble method of the underlying result set.

getFloatNoNull(int)

Fetches the result using the getFloat method of the underlying result set.

getFloatWrapper(int)

Fetches a primitive type using the getFloat method of the underlying result set.

getIntNoNull(int)

Fetches the result using the getInt method of the underlying result set.

getIntWrapper(int)

Fetches a primitive type using the getInt method of the underlying result set.

getJDBCResultSet()

Returns the underlying result set to which all method implementations are deferred.

getLongNoNull(int)

Fetches the result using the getLong method of the underlying result set.

getLongWrapper(int)

Fetches a primitive type using the getLong method of the underlying result set.

getObject(int, Class)

Fetches the object from the underlying result set using getObject.

getShortNoNull(int)

Fetches the result using the getShort method of the underlying result set.

getShortWrapper(int)

Fetches a primitive type using the getShort method of the underlying result set.

getString(int)

Returns the result of calling the getString method on the underlying result set.

getTime(int)

Returns the result of calling the getTime method on the underlying result set.

getTimestamp(int)

Returns the result of calling the getTimestamp method on the underlying result set.

getUnicodeStreamWrapper(int)

Fetches an InputStream using the getUnicodeStream method of the underlying result set.

isClosed()

Returns true is close has been called, false otherwise.

isValidRow()

Returns true iff the result set if currently positioned on a row.

next()

Returns the result of calling the next method on the underlying result set.

 protected ResultSet rs

The underlying JDBC result set with which this class is implemented

 public RTResultSetJDBC(ResultSet rs)

Creates a new RTResultSet that uses the passed ResultSet to implement its methods.

Parameters:

rs - the underlying JDBC result set

 public ResultSet getJDBCResultSet()

Returns the underlying result set to which all method implementations are deferred.

 public boolean next() throws SQLException

Returns the result of calling the next method on the underlying result set.

Throws: SQLException

if an error occurs in the wrapped result set

 public String getCursorName() throws SQLException

Returns the result of calling the getCursorName method on the underlying result set.

Throws: SQLException

if an error occurs in the wrapped result set

 public int findColumn(String columnName) throws SQLException

Returns the result of calling the findColumn method on the underlying result set.

Throws: SQLException

if an error occurs in the wrapped result set

 public String getString(int columnIndex) throws SQLException

Returns the result of calling the getString method on the underlying result set.

Throws: SQLException

if an error occurs in the wrapped result set

 public byte[] getBytes(int columnIndex) throws SQLException

Returns the result of calling the getBytes method on the underlying result set.

Throws: SQLException

if an error occurs in the wrapped result set

 public Date getDate(int columnIndex) throws SQLException

Returns the result of calling the getDate method on the underlying result set.

Throws: SQLException

if an error occurs in the wrapped result set

 public Time getTime(int columnIndex) throws SQLException

Returns the result of calling the getTime method on the underlying result set.

Throws: SQLException

if an error occurs in the wrapped result set

 public Timestamp getTimestamp(int columnIndex) throws SQLException

Returns the result of calling the getTimestamp method on the underlying result set.

Throws: SQLException

if an error occurs in the wrapped result set

 public boolean getBooleanNoNull(int columnIndex) throws SQLException

Fetches the result using the getBoolean method of the underlying result set. If a subsequent call to wasNull returns true, a SQLNullException is raised. Otherwise the result is returned.

Throws: SQLNullException

if the column is null

Throws: SQLException

if an error occurs in the underlying result set

 public byte getByteNoNull(int columnIndex) throws SQLException

Fetches the result using the getByte method of the underlying result set. If a subsequent call to wasNull returns true, a SQLNullException is raised. Otherwise the result is returned.

Throws: SQLNullException

if the column is null

Throws: SQLException

if an error occurs in the underlying result set

 public short getShortNoNull(int columnIndex) throws SQLException

Fetches the result using the getShort method of the underlying result set. If a subsequent call to wasNull returns true, a SQLNullException is raised. Otherwise the result is returned.

Throws: SQLNullException

if the column is null

Throws: SQLException

if an error occurs in the underlying result set

 public int getIntNoNull(int columnIndex) throws SQLException

Fetches the result using the getInt method of the underlying result set. If a subsequent call to wasNull returns true, a SQLNullException is raised. Otherwise the result is returned.

Throws: SQLNullException

if the column is null

Throws: SQLException

if an error occurs in the underlying result set

 public long getLongNoNull(int columnIndex) throws SQLException

Fetches the result using the getLong method of the underlying result set. If a subsequent call to wasNull returns true, a SQLNullException is raised. Otherwise the result is returned.

Throws: SQLNullException

if the column is null

Throws: SQLException

if an error occurs in the underlying result set

 public float getFloatNoNull(int columnIndex) throws SQLException

Fetches the result using the getFloat method of the underlying result set. If a subsequent call to wasNull returns true, a SQLNullException is raised. Otherwise the result is returned.

Throws: SQLNullException

if the column is null

Throws: SQLException

if an error occurs in the underlying result set

 public double getDoubleNoNull(int columnIndex) throws SQLException

Fetches the result using the getDouble method of the underlying result set. If a subsequent call to wasNull returns true, a SQLNullException is raised. Otherwise the result is returned.

Throws: SQLNullException

if the column is null

Throws: SQLException

if an error occurs in the underlying result set

 public Boolean getBooleanWrapper(int columnIndex) throws SQLException

Fetches a primitive type using the getBoolean method of the underlying result set. If a subsequent call to wasNull returns true, null is returned. Otherwise the appropriate wrapper object is created and returned using the value of the fetched primitive type.

Throws: SQLException

if an error occurs in the underlying result set

 public Byte getByteWrapper(int columnIndex) throws SQLException

Fetches a primitive type using the getByte method of the underlying result set. If a subsequent call to wasNull returns true, null is returned. Otherwise the appropriate wrapper object is created and returned using the value of the fetched primitive type.

Throws: SQLException

if an error occurs in the underlying result set

 public Short getShortWrapper(int columnIndex) throws SQLException

Fetches a primitive type using the getShort method of the underlying result set. If a subsequent call to wasNull returns true, null is returned. Otherwise the appropriate wrapper object is created and returned using the value of the fetched primitive type.

Throws: SQLException

if an error occurs in the underlying result set

 public Integer getIntWrapper(int columnIndex) throws SQLException

Fetches a primitive type using the getInt method of the underlying result set. If a subsequent call to wasNull returns true, null is returned. Otherwise the appropriate wrapper object is created and returned using the value of the fetched primitive type.

Throws: SQLException

if an error occurs in the underlying result set

 public Long getLongWrapper(int columnIndex) throws SQLException

Fetches a primitive type using the getLong method of the underlying result set. If a subsequent call to wasNull returns true, null is returned. Otherwise the appropriate wrapper object is created and returned using the value of the fetched primitive type.

Throws: SQLException

if an error occurs in the underlying result set

 public Float getFloatWrapper(int columnIndex) throws SQLException

Fetches a primitive type using the getFloat method of the underlying result set. If a subsequent call to wasNull returns true, null is returned. Otherwise the appropriate wrapper object is created and returned using the value of the fetched primitive type.

Throws: SQLException

if an error occurs in the underlying result set

 public Double getDoubleWrapper(int columnIndex) throws SQLException

Fetches a primitive type using the getDouble method of the underlying result set. If a subsequent call to wasNull returns true, null is returned. Otherwise the appropriate wrapper object is created and returned using the value of the fetched primitive type.

Throws: SQLException

if an error occurs in the underlying result set

 public AsciiStream getAsciiStreamWrapper(int columnIndex) throws SQLException

Fetches an InputStream using the getAsciiStream method of the underlying result set. If a subsequent call to wasNull returns true, null is returned. Otherwise an AsciiStream is created and returned that wraps the fetched stream.

Throws: SQLException

if an error occurs in the underlying result set

 public BinaryStream getBinaryStreamWrapper(int columnIndex) throws SQLException

Fetches an InputStream using the getBinaryStream method of the underlying result set. If a subsequent call to wasNull returns true, null is returned. Otherwise a BinaryStream is created and returned that wraps the fetched stream.

Throws: SQLException

if an error occurs in the underlying result set

 public UnicodeStream getUnicodeStreamWrapper(int columnIndex) throws SQLException

Fetches an InputStream using the getUnicodeStream method of the underlying result set. If a subsequent call to wasNull returns true, null is returned. Otherwise a UnicodeStream is created and returned that wraps the fetched stream.

Throws: SQLException

if an error occurs in the underlying result set

 public Object getObject(int columnIndex,
                         Class objectType) throws SQLException

Fetches the object from the underlying result set using getObject. Verifies that the object fetched can be assigned to an argument having the passed class object type.

Throws: SQLException

if an error occurs in the underlying result set, or the object has an incompatible type

 public BigDecimal getBigDecimal(int columnIndex) throws SQLException

Fetches a BigDecimal from the underlying result set using getObject.

Throws: SQLException

if an error occurs in the underlying result set, or the object has an incompatible type

 public int getColumnCount() throws SQLException

Returns the column count using the result set meta data getColumnCount method.

Throws: SQLException

if an error occurs in the underlying result set

 public boolean isValidRow() throws SQLException

Returns true iff the result set if currently positioned on a row.

Throws: SQLException

if an error occurs in the underlying result set

 public boolean isClosed() throws SQLException

Returns true is close has been called, false otherwise.

Throws: SQLException

if an error occurs

 public void close() throws SQLException

Calls the close method on the underlying result set.

Throws: SQLException

if an error occurs in the wrapped result set

 protected void finalize() throws Throwable

finalizes the super object and calls close if this iterator has not already been closed.

Throws: Throwable

if an error occurs during finalization

Overrides:

finalize in class Object

See Also:

close

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