java.lang.Object
- org.springframework.jdbc.support.rowset.ResultSetWrappingSqlRowSetMetaData

所有已实现的接口:
SqlRowSetMetaData
```
public class ResultSetWrappingSqlRowSetMetaData
extends Object
implements SqlRowSetMetaData
```
The default implementation of Spring's SqlRowSetMetaData interface, wrapping a ResultSetMetaData instance, catching any SQLExceptions and translating them to a corresponding Spring InvalidResultSetAccessException.
Used by ResultSetWrappingSqlRowSet.
从以下版本开始:
1.2
作者:
Thomas Risberg, Juergen Hoeller
另请参阅:
ResultSetWrappingSqlRowSet.getMetaData()

构造器概要
构造器
构造器说明
ResultSetWrappingSqlRowSetMetaData(ResultSetMetaData resultSetMetaData)
Create a new ResultSetWrappingSqlRowSetMetaData object for the given ResultSetMetaData instance.

方法概要

所有方法实例方法具体方法
修饰符和类型	方法	说明
`String`	`getCatalogName(int column)`	Retrieve the catalog name of the table that served as the source for the specified column.
`String`	`getColumnClassName(int column)`	Retrieve the fully qualified class that the specified column will be mapped to.
`int`	`getColumnCount()`	Retrieve the number of columns in the RowSet.
`int`	`getColumnDisplaySize(int column)`	Retrieve the maximum width of the designated column.
`String`	`getColumnLabel(int column)`	Retrieve the suggested column title for the column specified.
`String`	`getColumnName(int column)`	Retrieve the column name for the indicated column.
`String[]`	`getColumnNames()`	Return the column names of the table that the result set represents.
`int`	`getColumnType(int column)`	Retrieve the SQL type code for the indicated column.
`String`	`getColumnTypeName(int column)`	Retrieve the DBMS-specific type name for the indicated column.
`int`	`getPrecision(int column)`	Retrieve the precision for the indicated column.
`int`	`getScale(int column)`	Retrieve the scale of the indicated column.
`String`	`getSchemaName(int column)`	Retrieve the schema name of the table that served as the source for the specified column.
`String`	`getTableName(int column)`	Retrieve the name of the table that served as the source for the specified column.
`boolean`	`isCaseSensitive(int column)`	Indicate whether the case of the designated column is significant.
`boolean`	`isCurrency(int column)`	Indicate whether the designated column contains a currency value.
`boolean`	`isSigned(int column)`	Indicate whether the designated column contains a signed number.

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- 构造器详细资料
  - ResultSetWrappingSqlRowSetMetaData
```
public ResultSetWrappingSqlRowSetMetaData(ResultSetMetaData resultSetMetaData)
```
    Create a new ResultSetWrappingSqlRowSetMetaData object for the given ResultSetMetaData instance.
    参数:
    resultSetMetaData - a disconnected ResultSetMetaData instance to wrap (usually a javax.sql.RowSetMetaData instance)
    另请参阅:
    ResultSet.getMetaData(), RowSetMetaData, ResultSetWrappingSqlRowSet.getMetaData()
- 方法详细资料
  - getCatalogName
```
public String getCatalogName(int column)
                      throws InvalidResultSetAccessException
```
    从接口复制的说明: SqlRowSetMetaData
    Retrieve the catalog name of the table that served as the source for the specified column.
    指定者:
    getCatalogName 在接口中 SqlRowSetMetaData
    参数:
    column - the index of the column
    返回:
    the catalog name
    抛出:
    InvalidResultSetAccessException
    另请参阅:
    ResultSetMetaData.getCatalogName(int)
  - getColumnClassName
```
public String getColumnClassName(int column)
                          throws InvalidResultSetAccessException
```
    从接口复制的说明: SqlRowSetMetaData
    Retrieve the fully qualified class that the specified column will be mapped to.
    指定者:
    getColumnClassName 在接口中 SqlRowSetMetaData
    参数:
    column - the index of the column
    返回:
    the class name as a String
    抛出:
    InvalidResultSetAccessException
    另请参阅:
    ResultSetMetaData.getColumnClassName(int)
  - getColumnCount
```
public int getColumnCount()
                   throws InvalidResultSetAccessException
```
    从接口复制的说明: SqlRowSetMetaData
    Retrieve the number of columns in the RowSet.
    指定者:
    getColumnCount 在接口中 SqlRowSetMetaData
    返回:
    the number of columns
    抛出:
    InvalidResultSetAccessException
    另请参阅:
    ResultSetMetaData.getColumnCount()
  - getColumnNames
```
public String[] getColumnNames()
                        throws InvalidResultSetAccessException
```
    从接口复制的说明: SqlRowSetMetaData
    Return the column names of the table that the result set represents.
    指定者:
    getColumnNames 在接口中 SqlRowSetMetaData
    返回:
    the column names
    抛出:
    InvalidResultSetAccessException
  - getColumnDisplaySize
```
public int getColumnDisplaySize(int column)
                         throws InvalidResultSetAccessException
```
    从接口复制的说明: SqlRowSetMetaData
    Retrieve the maximum width of the designated column.
    指定者:
    getColumnDisplaySize 在接口中 SqlRowSetMetaData
    参数:
    column - the index of the column
    返回:
    the width of the column
    抛出:
    InvalidResultSetAccessException
    另请参阅:
    ResultSetMetaData.getColumnDisplaySize(int)
  - getColumnLabel
```
public String getColumnLabel(int column)
                      throws InvalidResultSetAccessException
```
    从接口复制的说明: SqlRowSetMetaData
    Retrieve the suggested column title for the column specified.
    指定者:
    getColumnLabel 在接口中 SqlRowSetMetaData
    参数:
    column - the index of the column
    返回:
    the column title
    抛出:
    InvalidResultSetAccessException
    另请参阅:
    ResultSetMetaData.getColumnLabel(int)
  - getColumnName
```
public String getColumnName(int column)
                     throws InvalidResultSetAccessException
```
    从接口复制的说明: SqlRowSetMetaData
    Retrieve the column name for the indicated column.
    指定者:
    getColumnName 在接口中 SqlRowSetMetaData
    参数:
    column - the index of the column
    返回:
    the column name
    抛出:
    InvalidResultSetAccessException
    另请参阅:
    ResultSetMetaData.getColumnName(int)
  - getColumnType
```
public int getColumnType(int column)
                  throws InvalidResultSetAccessException
```
    从接口复制的说明: SqlRowSetMetaData
    Retrieve the SQL type code for the indicated column.
    指定者:
    getColumnType 在接口中 SqlRowSetMetaData
    参数:
    column - the index of the column
    返回:
    the SQL type code
    抛出:
    InvalidResultSetAccessException
    另请参阅:
    ResultSetMetaData.getColumnType(int), Types
  - getColumnTypeName
```
public String getColumnTypeName(int column)
                         throws InvalidResultSetAccessException
```
    从接口复制的说明: SqlRowSetMetaData
    Retrieve the DBMS-specific type name for the indicated column.
    指定者:
    getColumnTypeName 在接口中 SqlRowSetMetaData
    参数:
    column - the index of the column
    返回:
    the type name
    抛出:
    InvalidResultSetAccessException
    另请参阅:
    ResultSetMetaData.getColumnTypeName(int)
  - getPrecision
```
public int getPrecision(int column)
                 throws InvalidResultSetAccessException
```
    从接口复制的说明: SqlRowSetMetaData
    Retrieve the precision for the indicated column.
    指定者:
    getPrecision 在接口中 SqlRowSetMetaData
    参数:
    column - the index of the column
    返回:
    the precision
    抛出:
    InvalidResultSetAccessException
    另请参阅:
    ResultSetMetaData.getPrecision(int)
  - getScale
```
public int getScale(int column)
             throws InvalidResultSetAccessException
```
    从接口复制的说明: SqlRowSetMetaData
    Retrieve the scale of the indicated column.
    指定者:
    getScale 在接口中 SqlRowSetMetaData
    参数:
    column - the index of the column
    返回:
    the scale
    抛出:
    InvalidResultSetAccessException
    另请参阅:
    ResultSetMetaData.getScale(int)
  - getSchemaName
```
public String getSchemaName(int column)
                     throws InvalidResultSetAccessException
```
    从接口复制的说明: SqlRowSetMetaData
    Retrieve the schema name of the table that served as the source for the specified column.
    指定者:
    getSchemaName 在接口中 SqlRowSetMetaData
    参数:
    column - the index of the column
    返回:
    the schema name
    抛出:
    InvalidResultSetAccessException
    另请参阅:
    ResultSetMetaData.getSchemaName(int)
  - getTableName
```
public String getTableName(int column)
                    throws InvalidResultSetAccessException
```
    从接口复制的说明: SqlRowSetMetaData
    Retrieve the name of the table that served as the source for the specified column.
    指定者:
    getTableName 在接口中 SqlRowSetMetaData
    参数:
    column - the index of the column
    返回:
    the name of the table
    抛出:
    InvalidResultSetAccessException
    另请参阅:
    ResultSetMetaData.getTableName(int)
  - isCaseSensitive
```
public boolean isCaseSensitive(int column)
                        throws InvalidResultSetAccessException
```
    从接口复制的说明: SqlRowSetMetaData
    Indicate whether the case of the designated column is significant.
    指定者:
    isCaseSensitive 在接口中 SqlRowSetMetaData
    参数:
    column - the index of the column
    返回:
    true if the case sensitive, false otherwise
    抛出:
    InvalidResultSetAccessException
    另请参阅:
    ResultSetMetaData.isCaseSensitive(int)
  - isCurrency
```
public boolean isCurrency(int column)
                   throws InvalidResultSetAccessException
```
    从接口复制的说明: SqlRowSetMetaData
    Indicate whether the designated column contains a currency value.
    指定者:
    isCurrency 在接口中 SqlRowSetMetaData
    参数:
    column - the index of the column
    返回:
    true if the value is a currency value, false otherwise
    抛出:
    InvalidResultSetAccessException
    另请参阅:
    ResultSetMetaData.isCurrency(int)
  - isSigned
```
public boolean isSigned(int column)
                 throws InvalidResultSetAccessException
```
    从接口复制的说明: SqlRowSetMetaData
    Indicate whether the designated column contains a signed number.
    指定者:
    isSigned 在接口中 SqlRowSetMetaData
    参数:
    column - the index of the column
    返回:
    true if the column contains a signed number, false otherwise
    抛出:
    InvalidResultSetAccessException
    另请参阅:
    ResultSetMetaData.isSigned(int)

类 ResultSetWrappingSqlRowSetMetaData

构造器概要

方法概要

从类继承的方法 java.lang.Object

构造器详细资料

ResultSetWrappingSqlRowSetMetaData

方法详细资料

getCatalogName

getColumnClassName

getColumnCount

getColumnNames

getColumnDisplaySize

getColumnLabel

getColumnName

getColumnType

getColumnTypeName

getPrecision

getScale

getSchemaName

getTableName

isCaseSensitive

isCurrency

isSigned