public class JtdsResultSetMetaData
extends java.lang.Object
implements java.sql.ResultSetMetaData
Implementation notes:
| Modifier and Type | Field and Description |
|---|---|
private int |
columnCount |
private ColInfo[] |
columns |
private boolean |
useLOBs |
| Constructor and Description |
|---|
JtdsResultSetMetaData(ColInfo[] columns,
int columnCount,
boolean useLOBs)
Construct ResultSetMetaData object over the current ColInfo array.
|
| Modifier and Type | Method and Description |
|---|---|
java.lang.String |
getCatalogName(int column) |
(package private) ColInfo |
getColumn(int column)
Return the column descriptor given a column index.
|
java.lang.String |
getColumnClassName(int column) |
int |
getColumnCount() |
int |
getColumnDisplaySize(int column) |
java.lang.String |
getColumnLabel(int column) |
java.lang.String |
getColumnName(int column) |
int |
getColumnType(int column) |
java.lang.String |
getColumnTypeName(int column) |
int |
getPrecision(int column) |
int |
getScale(int column) |
java.lang.String |
getSchemaName(int column) |
java.lang.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 |
isWrapperFor(java.lang.Class arg0) |
boolean |
isWritable(int column) |
java.lang.Object |
unwrap(java.lang.Class arg0) |
private final ColInfo[] columns
private final int columnCount
private final boolean useLOBs
JtdsResultSetMetaData(ColInfo[] columns, int columnCount, boolean useLOBs)
columns - The current ColInfo row descriptor array.columnCount - The number of visible columns.ColInfo getColumn(int column) throws java.sql.SQLException
column - The column index (from 1 .. n).ColInfo.java.sql.SQLExceptionpublic int getColumnCount()
throws java.sql.SQLException
getColumnCount in interface java.sql.ResultSetMetaDatajava.sql.SQLExceptionpublic int getColumnDisplaySize(int column)
throws java.sql.SQLException
getColumnDisplaySize in interface java.sql.ResultSetMetaDatajava.sql.SQLExceptionpublic int getColumnType(int column)
throws java.sql.SQLException
getColumnType in interface java.sql.ResultSetMetaDatajava.sql.SQLExceptionpublic int getPrecision(int column)
throws java.sql.SQLException
getPrecision in interface java.sql.ResultSetMetaDatajava.sql.SQLExceptionpublic int getScale(int column)
throws java.sql.SQLException
getScale in interface java.sql.ResultSetMetaDatajava.sql.SQLExceptionpublic int isNullable(int column)
throws java.sql.SQLException
isNullable in interface java.sql.ResultSetMetaDatajava.sql.SQLExceptionpublic boolean isAutoIncrement(int column)
throws java.sql.SQLException
isAutoIncrement in interface java.sql.ResultSetMetaDatajava.sql.SQLExceptionpublic boolean isCaseSensitive(int column)
throws java.sql.SQLException
isCaseSensitive in interface java.sql.ResultSetMetaDatajava.sql.SQLExceptionpublic boolean isCurrency(int column)
throws java.sql.SQLException
isCurrency in interface java.sql.ResultSetMetaDatajava.sql.SQLExceptionpublic boolean isDefinitelyWritable(int column)
throws java.sql.SQLException
isDefinitelyWritable in interface java.sql.ResultSetMetaDatajava.sql.SQLExceptionpublic boolean isReadOnly(int column)
throws java.sql.SQLException
isReadOnly in interface java.sql.ResultSetMetaDatajava.sql.SQLExceptionpublic boolean isSearchable(int column)
throws java.sql.SQLException
isSearchable in interface java.sql.ResultSetMetaDatajava.sql.SQLExceptionpublic boolean isSigned(int column)
throws java.sql.SQLException
isSigned in interface java.sql.ResultSetMetaDatajava.sql.SQLExceptionpublic boolean isWritable(int column)
throws java.sql.SQLException
isWritable in interface java.sql.ResultSetMetaDatajava.sql.SQLExceptionpublic java.lang.String getCatalogName(int column)
throws java.sql.SQLException
getCatalogName in interface java.sql.ResultSetMetaDatajava.sql.SQLExceptionpublic java.lang.String getColumnClassName(int column)
throws java.sql.SQLException
getColumnClassName in interface java.sql.ResultSetMetaDatajava.sql.SQLExceptionpublic java.lang.String getColumnLabel(int column)
throws java.sql.SQLException
getColumnLabel in interface java.sql.ResultSetMetaDatajava.sql.SQLExceptionpublic java.lang.String getColumnName(int column)
throws java.sql.SQLException
getColumnName in interface java.sql.ResultSetMetaDatajava.sql.SQLExceptionpublic java.lang.String getColumnTypeName(int column)
throws java.sql.SQLException
getColumnTypeName in interface java.sql.ResultSetMetaDatajava.sql.SQLExceptionpublic java.lang.String getSchemaName(int column)
throws java.sql.SQLException
getSchemaName in interface java.sql.ResultSetMetaDatajava.sql.SQLExceptionpublic java.lang.String getTableName(int column)
throws java.sql.SQLException
getTableName in interface java.sql.ResultSetMetaDatajava.sql.SQLExceptionpublic boolean isWrapperFor(java.lang.Class arg0)
throws java.sql.SQLException
isWrapperFor in interface java.sql.Wrapperjava.sql.SQLExceptionpublic java.lang.Object unwrap(java.lang.Class arg0)
throws java.sql.SQLException
unwrap in interface java.sql.Wrapperjava.sql.SQLExceptionGenerated on June 8 2013