org.springframework.batch.item.excel.support.rowset

Class DefaultRowSetMetaData

java.lang.Object

org.springframework.batch.item.excel.support.rowset.DefaultRowSetMetaData

All Implemented Interfaces:

RowSetMetaData

public class DefaultRowSetMetaData
extends java.lang.Object
implements RowSetMetaData

Default implementation for the RowSetMetaData interface. Requires a Sheet and ColumnNameExtractor to operate correctly. Delegates the retrieval of the column names to the ColumnNameExtractor.

Since:

0.5.0

Constructor Summary

Constructors

Constructor and Description
DefaultRowSetMetaData(Sheet sheet, ColumnNameExtractor columnNameExtractor)

Method Summary

Modifier and Type	Method and Description
int	getColumnCount() Retrieves the number of columns in the RowSet.
java.lang.String	getColumnName(int idx) Retrieves the column name for the indicatd column.
java.lang.String[]	getColumnNames() Retrieves the names of the columns for the current sheet.
java.lang.String	getSheetName() Retrieves the name of the sheet the RowSet is based on.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultRowSetMetaData

public DefaultRowSetMetaData(Sheet sheet,
                             ColumnNameExtractor columnNameExtractor)

Method Detail

getColumnNames

public java.lang.String[] getColumnNames()

Description copied from interface: RowSetMetaData

Retrieves the names of the columns for the current sheet.

Specified by:

getColumnNames in interface RowSetMetaData

Returns:

the column names.

getColumnName

public java.lang.String getColumnName(int idx)

Description copied from interface: RowSetMetaData

Retrieves the column name for the indicatd column.

Specified by:

getColumnName in interface RowSetMetaData

Parameters:

idx - the index of the column, 0 based

Returns:

the column name

getColumnCount

public int getColumnCount()

Description copied from interface: RowSetMetaData

Retrieves the number of columns in the RowSet.

Specified by:

getColumnCount in interface RowSetMetaData

Returns:

the number of columns

getSheetName

public java.lang.String getSheetName()

Description copied from interface: RowSetMetaData

Retrieves the name of the sheet the RowSet is based on.

Specified by:

getSheetName in interface RowSetMetaData

Returns:

the name of the sheet