Package com.luciad.earth.model

Interface ILcdEarthModelDecoderFactory

All Known Subinterfaces:
ILfnDataSourceModelDecoderFactory
public interface ILcdEarthModelDecoderFactory
A factory to create model decoders.
Since:
10.0

  • Field Details

    • KEY_INPUT_STREAM_FACTORY

      static final String KEY_INPUT_STREAM_FACTORY
      Key used for an ILcdInputStreamFactory property. The factory is used for creating the input streams from which the model is read.

      The value of the property is an ILcdInputStreamFactory.

      See Also:

    • KEY_BUFFER

      static final String KEY_BUFFER
      Key used for an ILcdBuffer property. The buffer is can be used for allocating memory segments needed for reading or caching data.

      The value of the property is an ILcdBuffer.

      See Also:

    • KEY_SEEKABLE_INPUT_STREAM_FACTORY

      static final String KEY_SEEKABLE_INPUT_STREAM_FACTORY
      Key used for an ILcdInputStreamFactory property that creates seekable input streams. The factory can be used for the same purposes as the factory of KEY_INPUT_STREAM_FACTORY. The only difference is that the factory of this key is guaranteed to create input streams that extend SeekableStream.
      See Also:

    • KEY_DATA_MODEL_NAME

      static final String KEY_DATA_MODEL_NAME
      Key used for a String property that represents the (unique) data model name. When supported, the model decoder will create a model with a data model of this name. This property can be used to share data models across multiple models, as data models are identified solely by their name. The model decoder may reuse an existing instance of the data model or it may create a new one each time.

      The value of the property is a String.

      Since:
      10.1
      See Also:

    • KEY_DECODING_BOUNDS

      static final String KEY_DECODING_BOUNDS
      Key used for a ILcdBounds property that represents the decoding bounds. When supported, the model decoder will create a model constrained by these bounds. Beware that it is silently assumed that the bounds are in the model's reference, so you must make sure to transform the bounds before passing them as property.

      The value of the property is a ILcdBounds.

      Since:
      11.0
      See Also:

  • Method Details

    • getName

      String getName()
      Gets the name of this model decoder factory.
      Returns:
      name

    • canDecodeSource

      boolean canDecodeSource(String aSource)
      Checks whether this factory's model decoders can decode a source.
      Parameters:
      aSource - the source
      Returns:
      true when decoding is possible, false otherwise

    • createModelDecoder

      ILcdModelDecoder createModelDecoder(String aSourceName, Map<String,Object> aProperties)
      Creates a model decoder for a source. Optionally, properties may be specified to configure the model decoder. The properties are implementation specific.
      Parameters:
      aSourceName - the source
      aProperties - the properties for configuring the model decoder, may be null
      Returns:
      a model decoder