visad.data.netcdf.out
Interface VisADAccessor

All Known Implementing Classes:

DataAccessor, TrivialAccessor

interface VisADAccessor

The VisADAccessor interface provides an abstraction for accessing data in a VisAD data object that's being adapted to a netCDF variable API.

Method Summary

Object	get(int[] indexes) Return a datum given its location as netCDF indexes.
Dimension[]	getDimensions() Return the netCDF dimensions at the level of the data object.
int[]	getLengths() Return the netCDF dimensional lengths.
int	getRank() Return the number of netCDF dimensions at the current level.

Method Detail

getRank

public int getRank()

Return the number of netCDF dimensions at the current level.

Returns:

The rank (i.e. number of netCDF dimensions) of the variable.

getDimensions

public Dimension[] getDimensions()

Return the netCDF dimensions at the level of the data object. Include all dimensions in more outer data objects.

Returns:

The dimensions of the variable.

getLengths

public int[] getLengths()

Return the netCDF dimensional lengths.

Returns:

The dimensional lengths.

get

public Object get(int[] indexes)
           throws IOException

Return a datum given its location as netCDF indexes.

Returns:

The data object at the given netCDF position.

Throws:

IOException