com.dolphindb.jdbc

Class JDBCResultSetMetaData

java.lang.Object

com.dolphindb.jdbc.JDBCResultSetMetaData

All Implemented Interfaces:

ResultSetMetaData, Wrapper

public class JDBCResultSetMetaData
extends Object
implements ResultSetMetaData

Field Summary

Fields inherited from interface java.sql.ResultSetMetaData

columnNoNulls, columnNullable, columnNullableUnknown

Constructor Summary

Constructors

Constructor and Description
JDBCResultSetMetaData(com.xxdb.data.BasicTable table)

Method Summary

Modifier and Type	Method and Description
String	getCatalogName(int columnIndex)
String	getColumnClassName(int columnIndex)
int	getColumnCount()
int	getColumnDisplaySize(int columnIndex)
String	getColumnLabel(int columnIndex)
String	getColumnName(int columnIndex)
int	getColumnType(int columnIndex)
String	getColumnTypeName(int columnIndex)
int	getPrecision(int columnIndex)
int	getScale(int columnIndex)
String	getSchemaName(int columnIndex)
String	getTableName(int columnIndex)
boolean	isAutoIncrement(int columnIndex)
boolean	isCaseSensitive(int columnIndex)
boolean	isCurrency(int columnIndex)
boolean	isDefinitelyWritable(int columnIndex)
int	isNullable(int columnIndex)
boolean	isReadOnly(int columnIndex)
boolean	isSearchable(int columnIndex)
boolean	isSigned(int columnIndex)
boolean	isWrapperFor(Class<?> iface)
boolean	isWritable(int columnIndex)
<T> T	unwrap(Class<T> iface)

Methods inherited from class java.lang.Object

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

Constructor Detail

JDBCResultSetMetaData

public JDBCResultSetMetaData(com.xxdb.data.BasicTable table)

Method Detail

getCatalogName

public String getCatalogName(int columnIndex)
                      throws SQLException

Specified by:

getCatalogName in interface ResultSetMetaData

Throws:

SQLException

getColumnClassName

public String getColumnClassName(int columnIndex)
                          throws SQLException

Specified by:

getColumnClassName in interface ResultSetMetaData

Throws:

SQLException

getColumnCount

public int getColumnCount()
                   throws SQLException

Specified by:

getColumnCount in interface ResultSetMetaData

Throws:

SQLException

getColumnLabel

public String getColumnLabel(int columnIndex)
                      throws SQLException

Specified by:

getColumnLabel in interface ResultSetMetaData

Throws:

SQLException

getColumnDisplaySize

public int getColumnDisplaySize(int columnIndex)
                         throws SQLException

Specified by:

getColumnDisplaySize in interface ResultSetMetaData

Throws:

SQLException

getColumnName

public String getColumnName(int columnIndex)
                     throws SQLException

Specified by:

getColumnName in interface ResultSetMetaData

Throws:

SQLException

getColumnType

public int getColumnType(int columnIndex)
                  throws SQLException

Specified by:

getColumnType in interface ResultSetMetaData

Throws:

SQLException

getColumnTypeName

public String getColumnTypeName(int columnIndex)
                         throws SQLException

Specified by:

getColumnTypeName in interface ResultSetMetaData

Throws:

SQLException

getPrecision

public int getPrecision(int columnIndex)
                 throws SQLException

Specified by:

getPrecision in interface ResultSetMetaData

Throws:

SQLException

getScale

public int getScale(int columnIndex)
             throws SQLException

Specified by:

getScale in interface ResultSetMetaData

Throws:

SQLException

getSchemaName

public String getSchemaName(int columnIndex)
                     throws SQLException

Specified by:

getSchemaName in interface ResultSetMetaData

Throws:

SQLException

getTableName

public String getTableName(int columnIndex)
                    throws SQLException

Specified by:

getTableName in interface ResultSetMetaData

Throws:

SQLException

isAutoIncrement

public boolean isAutoIncrement(int columnIndex)
                        throws SQLException

Specified by:

isAutoIncrement in interface ResultSetMetaData

Throws:

SQLException

isCaseSensitive

public boolean isCaseSensitive(int columnIndex)
                        throws SQLException

Specified by:

isCaseSensitive in interface ResultSetMetaData

Throws:

SQLException

isCurrency

public boolean isCurrency(int columnIndex)
                   throws SQLException

Specified by:

isCurrency in interface ResultSetMetaData

Throws:

SQLException

isDefinitelyWritable

public boolean isDefinitelyWritable(int columnIndex)
                             throws SQLException

Specified by:

isDefinitelyWritable in interface ResultSetMetaData

Throws:

SQLException

isReadOnly

public boolean isReadOnly(int columnIndex)
                   throws SQLException

Specified by:

isReadOnly in interface ResultSetMetaData

Throws:

SQLException

isSearchable

public boolean isSearchable(int columnIndex)
                     throws SQLException

Specified by:

isSearchable in interface ResultSetMetaData

Throws:

SQLException

isSigned

public boolean isSigned(int columnIndex)
                 throws SQLException

Specified by:

isSigned in interface ResultSetMetaData

Throws:

SQLException

isWrapperFor

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

Specified by:

isWrapperFor in interface Wrapper

Throws:

SQLException

isWritable

public boolean isWritable(int columnIndex)
                   throws SQLException

Specified by:

isWritable in interface ResultSetMetaData

Throws:

SQLException

isNullable

public int isNullable(int columnIndex)
               throws SQLException

Specified by:

isNullable in interface ResultSetMetaData

Throws:

SQLException

unwrap

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

Specified by:

unwrap in interface Wrapper

Throws:

SQLException