Package com.luciad.format.asterix

Class ALcdASTERIXDecoder

java.lang.Object
com.luciad.format.asterix.ALcdASTERIXDecoder
Direct Known Subclasses:
TLcdASTERIXLiveDecoder, TLcdASTERIXLiveModelDecoder, TLcdASTERIXModelDecoder
public abstract class ALcdASTERIXDecoder extends Object
Base class for both ASTERIX decoders: TLcdASTERIXLiveDecoder and TLcdASTERIXModelDecoder. ASTERIX is the Eurocontrol standard for exchanging ATM surveillance data. Surveillance data is classified into data categories. More information on the ASTERIX standard and defined categories can be obtained from the Eurocontrol website. To learn which data categories are supported, please browse the subclasses of ALcdASTERIXCategory.

This base class contains the common part between the two actual decoders, and allows to:

  • Method Details

    • setClassTraceOn

      public static void setClassTraceOn(boolean aClassTraceOn)
      Deprecated.
      This method has been deprecated. It is recommended to use the standard Java logging framework directly.
      Enables tracing for all instances of this class. If the argument is true then all log messages are recorded, otherwise only the informative, warning and error messages are recorded.
      Parameters:
      aClassTraceOn - if true then all log messages are recorded, otherwise only the informative, warning and error messages are recorded.

    • isClassTraceOn

      public static boolean isClassTraceOn()
      Deprecated.
      This method has been deprecated. It is recommended to use the standard Java logging framework directly.
      Returns true if tracing is enabled for this class.
      Returns:
      true if tracing is enabled for this class, false otherwise.

    • getTransformationProvider

      public ALcdASTERIXTransformationProvider getTransformationProvider()
      Returns the current ALcdASTERIXTransformationProvider.
      Returns:
      The ALcdASTERIXTransformationProvider used during decoding.

    • setTransformationProvider

      public void setTransformationProvider(ALcdASTERIXTransformationProvider aTransformationProvider)
      Sets a new ALcdASTERIXTransformationProvider on this decoder.
      Parameters:
      aTransformationProvider - This new ALcdASTERIXTransformationProvider will be used for future decodes.

    • getScalingFactorProvider

      public ALcdASTERIXScalingFactorProvider getScalingFactorProvider()
      Returns the current ALcdASTERIXScalingFactorProvider.
      Returns:
      The ALcdASTERIXScalingFactorProvider used during decoding.

    • setScalingFactorProvider

      public void setScalingFactorProvider(ALcdASTERIXScalingFactorProvider aScalingFactorProvider)
      Sets a new ALcdASTERIXScalingFactorProvider on this decoder.
      Parameters:
      aScalingFactorProvider - This new ALcdASTERIXScalingFactorProvider will be used for future decodes.

    • getReferenceProvider

      public ALcdASTERIXReferenceProvider getReferenceProvider()
      Returns the current ALcdASTERIXReferenceProvider.
      Returns:
      the model reference provider used during decoding

    • setReferenceProvider

      public void setReferenceProvider(ALcdASTERIXReferenceProvider aReferenceProvider)
      Sets a new ALcdASTERIXReferenceProvider on this decoder.
      Parameters:
      aReferenceProvider - the model reference provider used during decoding

    • getCategories

      public ALcdASTERIXCategory[] getCategories()
      Returns the ASTERIX data categories handled by this decoder.
      Returns:
      the ASTERIX data categories handled by this decoder.
      See Also:

    • setCategories

      public void setCategories(ALcdASTERIXCategory[] aCategories)
      Sets the ASTERIX data categories this decoder will handle. It allows to limit the categories that are processed to a well defined subset.

      Note that ALcdASTERIXCategory instances must not be shared between different instances of ALcdASTERIXDecoder.

      Parameters:
      aCategories - The categories to handle.
      See Also:

    • getRecordFilter

      public ILcdASTERIXRecordFilter getRecordFilter()
      Returns the record filter. The filter set by default accepts all records.
      Returns:
      The record filter. Never null.
      See Also:

    • setRecordFilter

      public void setRecordFilter(ILcdASTERIXRecordFilter aRecordFilter)

      Sets the record filter that will decide for each individual ASTERIX record whether it is processed or ignored.

      Parameters:
      aRecordFilter - The record filter. Must not be null.