simpledb.remote
Class SimpleMetaData

java.lang.Object
  simpledb.remote.ResultSetMetaDataAdapter
      simpledb.remote.SimpleMetaData

All Implemented Interfaces:

ResultSetMetaData, Wrapper

public class SimpleMetaData
extends ResultSetMetaDataAdapter

An adapter class that wraps RemoteMetaData. Its methods do nothing except transform RemoteExceptions into SQLExceptions.

Author:

Edward Sciore

Field Summary

Fields inherited from interface java.sql.ResultSetMetaData

columnNoNulls, columnNullable, columnNullableUnknown

Constructor Summary

SimpleMetaData(RemoteMetaData md)

Method Summary

int	getColumnCount()
int	getColumnDisplaySize(int column)
String	getColumnName(int column)
int	getColumnType(int column)

Methods inherited from class simpledb.remote.ResultSetMetaDataAdapter

getCatalogName, getColumnClassName, getColumnLabel, getColumnTypeName, getPrecision, getScale, getSchemaName, getTableName, isAutoIncrement, isCaseSensitive, isCurrency, isDefinitelyWritable, isNullable, isReadOnly, isSearchable, isSigned, isWrapperFor, isWritable, unwrap

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleMetaData

public SimpleMetaData(RemoteMetaData md)

Method Detail

getColumnCount

public int getColumnCount()
                   throws SQLException

Specified by:

getColumnCount in interface ResultSetMetaData

Overrides:

getColumnCount in class ResultSetMetaDataAdapter

Throws:

SQLException

getColumnName

public String getColumnName(int column)
                     throws SQLException

Specified by:

getColumnName in interface ResultSetMetaData

Overrides:

getColumnName in class ResultSetMetaDataAdapter

Throws:

SQLException

getColumnType

public int getColumnType(int column)
                  throws SQLException

Specified by:

getColumnType in interface ResultSetMetaData

Overrides:

getColumnType in class ResultSetMetaDataAdapter

Throws:

SQLException

getColumnDisplaySize

public int getColumnDisplaySize(int column)
                         throws SQLException

Specified by:

getColumnDisplaySize in interface ResultSetMetaData

Overrides:

getColumnDisplaySize in class ResultSetMetaDataAdapter

Throws:

SQLException