Package com.microsoft.sqlserver.jdbc

Class SQLServerResultSetMetaData

java.lang.Object

com.microsoft.sqlserver.jdbc.SQLServerResultSetMetaData

All Implemented Interfaces:

ISQLServerResultSetMetaData, Serializable, ResultSetMetaData, Wrapper

public final class SQLServerResultSetMetaData
extends Object
implements ISQLServerResultSetMetaData

Provides an implementation of the result set metadata to the SQL Server. A ResultSetMetaData object can be used to obtain the meta data (types and type properties) of the columns in a ResultSet. The API javadoc for JDBC API methods that this class implements are not repeated here. Please see Sun's JDBC API interfaces javadoc for those details.

See Also:

Serialized Form

Field Summary

Fields inherited from interface java.sql.ResultSetMetaData

columnNoNulls, columnNullable, columnNullableUnknown

Method Summary

Modifier and Type	Method	Description
String	getCatalogName(int column)
String	getColumnClassName(int column)
int	getColumnCount()
int	getColumnDisplaySize(int column)
String	getColumnLabel(int column)
String	getColumnName(int column)
int	getColumnType(int column)
String	getColumnTypeName(int column)
int	getPrecision(int column)
int	getScale(int column)
String	getSchemaName(int column)
String	getTableName(int column)
boolean	isAutoIncrement(int column)
boolean	isCaseSensitive(int column)
boolean	isCurrency(int column)
boolean	isDefinitelyWritable(int column)
int	isNullable(int column)
boolean	isReadOnly(int column)
boolean	isSearchable(int column)
boolean	isSigned(int column)
boolean	isSparseColumnSet(int column)	Returns if the column is a SQLServer SparseColumnSet.
boolean	isWrapperFor(Class<?> iface)
boolean	isWritable(int column)
String	toString()
<T> T	unwrap(Class<T> iface)

Methods inherited from class java.lang.Object

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

Method Detail

toString

public final String toString()

Overrides:

toString in class Object

isWrapperFor

public boolean isWrapperFor(Class<?> iface)
                     throws SQLException

Specified by:

isWrapperFor in interface Wrapper

Throws:

SQLException

unwrap

public <T> T unwrap(Class<T> iface)
             throws SQLException

Specified by:

unwrap in interface Wrapper

Throws:

SQLException

getCatalogName

public String getCatalogName(int column)
                      throws SQLServerException

Specified by:

getCatalogName in interface ResultSetMetaData

Throws:

SQLServerException

getColumnCount

public int getColumnCount()
                   throws SQLServerException

Specified by:

getColumnCount in interface ResultSetMetaData

Throws:

SQLServerException

getColumnDisplaySize

public int getColumnDisplaySize(int column)
                         throws SQLServerException

Specified by:

getColumnDisplaySize in interface ResultSetMetaData

Throws:

SQLServerException

getColumnLabel

public String getColumnLabel(int column)
                      throws SQLServerException

Specified by:

getColumnLabel in interface ResultSetMetaData

Throws:

SQLServerException

getColumnName

public String getColumnName(int column)
                     throws SQLServerException

Specified by:

getColumnName in interface ResultSetMetaData

Throws:

SQLServerException

getColumnType

public int getColumnType(int column)
                  throws SQLServerException

Specified by:

getColumnType in interface ResultSetMetaData

Throws:

SQLServerException

getColumnTypeName

public String getColumnTypeName(int column)
                         throws SQLServerException

Specified by:

getColumnTypeName in interface ResultSetMetaData

Throws:

SQLServerException

getPrecision

public int getPrecision(int column)
                 throws SQLServerException

Specified by:

getPrecision in interface ResultSetMetaData

Throws:

SQLServerException

getScale

public int getScale(int column)
             throws SQLServerException

Specified by:

getScale in interface ResultSetMetaData

Throws:

SQLServerException

getSchemaName

public String getSchemaName(int column)
                     throws SQLServerException

Specified by:

getSchemaName in interface ResultSetMetaData

Throws:

SQLServerException

getTableName

public String getTableName(int column)
                    throws SQLServerException

Specified by:

getTableName in interface ResultSetMetaData

Throws:

SQLServerException

isAutoIncrement

public boolean isAutoIncrement(int column)
                        throws SQLServerException

Specified by:

isAutoIncrement in interface ResultSetMetaData

Throws:

SQLServerException

isCaseSensitive

public boolean isCaseSensitive(int column)
                        throws SQLServerException

Specified by:

isCaseSensitive in interface ResultSetMetaData

Throws:

SQLServerException

isCurrency

public boolean isCurrency(int column)
                   throws SQLServerException

Specified by:

isCurrency in interface ResultSetMetaData

Throws:

SQLServerException

isDefinitelyWritable

public boolean isDefinitelyWritable(int column)
                             throws SQLServerException

Specified by:

isDefinitelyWritable in interface ResultSetMetaData

Throws:

SQLServerException

isNullable

public int isNullable(int column)
               throws SQLServerException

Specified by:

isNullable in interface ResultSetMetaData

Throws:

SQLServerException

isReadOnly

public boolean isReadOnly(int column)
                   throws SQLServerException

Specified by:

isReadOnly in interface ResultSetMetaData

Throws:

SQLServerException

isSearchable

public boolean isSearchable(int column)
                     throws SQLServerException

Specified by:

isSearchable in interface ResultSetMetaData

Throws:

SQLServerException

isSigned

public boolean isSigned(int column)
                 throws SQLServerException

Specified by:

isSigned in interface ResultSetMetaData

Throws:

SQLServerException

isSparseColumnSet

public boolean isSparseColumnSet(int column)
                          throws SQLServerException

Description copied from interface: ISQLServerResultSetMetaData

Returns if the column is a SQLServer SparseColumnSet.

Specified by:

isSparseColumnSet in interface ISQLServerResultSetMetaData

Parameters:

column - The column number

Returns:

true if a column in a result set is a sparse column set, otherwise false.

Throws:

SQLServerException - when an error occurs

isWritable

public boolean isWritable(int column)
                   throws SQLServerException

Specified by:

isWritable in interface ResultSetMetaData

Throws:

SQLServerException

getColumnClassName

public String getColumnClassName(int column)
                          throws SQLServerException

Specified by:

getColumnClassName in interface ResultSetMetaData

Throws:

SQLServerException