Package be.panako.strategy.olaf

Class OlafStrategy

java.lang.Object
be.panako.strategy.Strategy
be.panako.strategy.olaf.OlafStrategy
public class OlafStrategy
extends Strategy

  • Constructor Summary

    Constructors
    Constructor Description
    OlafStrategy()  

  • Method Summary

    Modifier and Type Method Description
    void clear()
    Clear al information from the key value store
    double delete​(java.lang.String resource, java.lang.String description)  
    boolean hasResource​(java.lang.String resource)
    Are there fingerprints for this resource already stored in the database?
    boolean isStorageAvailable()  
    void load()  
    void monitor​(java.lang.String query, int maxNumberOfReqults, java.util.Set<java.lang.Integer> avoid, QueryResultHandler handler)  
    java.lang.String name()  
    void print​(java.lang.String path, boolean sonicVisualizerOutput)  
    void printStorageStatistics()
    Print some storage statistics.
    void query​(java.lang.String query, int maxNumberOfResults, java.util.Set<java.lang.Integer> avoid, QueryResultHandler handler)  
    void query​(java.lang.String query, int maxNumberOfResults, java.util.Set<java.lang.Integer> avoid, QueryResultHandler handler, double startTimeOffset, double numberOfSeconds)  
    java.lang.String resolve​(java.lang.String filename)
    Returns an internal identifier, probably an integer, for a given filename.
    double store​(java.lang.String resource, java.lang.String description)
    Store an audio file in the data store.
    java.util.List<OlafFingerprint> toFingerprints​(java.lang.String resource)  
    java.util.List<OlafFingerprint> toFingerprints​(java.lang.String resource, double startTimeOffset, double numberOfSeconds)  

    Methods inherited from class be.panako.strategy.Strategy

    classToName, getInstance

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • OlafStrategy

      public OlafStrategy()

  • Method Details

    • store

      public double store​(java.lang.String resource, java.lang.String description)
      Description copied from class: Strategy
      Store an audio file in the data store. The name of the resource is used to extract a numerical identifier. The description is arbitrary.
      Specified by:
      store in class Strategy
      Parameters:
      resource - The audio resource.
      description - An arbitrary description.
      Returns:
      The number of seconds of processed audio.

    • delete

      public double delete​(java.lang.String resource, java.lang.String description)

    • toFingerprints

      public java.util.List<OlafFingerprint> toFingerprints​(java.lang.String resource)

    • toFingerprints

      public java.util.List<OlafFingerprint> toFingerprints​(java.lang.String resource, double startTimeOffset, double numberOfSeconds)

    • query

      public void query​(java.lang.String query, int maxNumberOfResults, java.util.Set<java.lang.Integer> avoid, QueryResultHandler handler)
      Specified by:
      query in class Strategy

    • query

      public void query​(java.lang.String query, int maxNumberOfResults, java.util.Set<java.lang.Integer> avoid, QueryResultHandler handler, double startTimeOffset, double numberOfSeconds)

    • monitor

      public void monitor​(java.lang.String query, int maxNumberOfReqults, java.util.Set<java.lang.Integer> avoid, QueryResultHandler handler)
      Specified by:
      monitor in class Strategy

    • hasResource

      public boolean hasResource​(java.lang.String resource)
      Description copied from class: Strategy
      Are there fingerprints for this resource already stored in the database?
      Specified by:
      hasResource in class Strategy
      Parameters:
      resource - The name of the resource.
      Returns:
      True if the resource is already treated. False otherwise.

    • isStorageAvailable

      public boolean isStorageAvailable()
      Specified by:
      isStorageAvailable in class Strategy
      Returns:
      True if the storage is available, false otherwise.

    • printStorageStatistics

      public void printStorageStatistics()
      Description copied from class: Strategy
      Print some storage statistics.
      Specified by:
      printStorageStatistics in class Strategy

    • resolve

      public java.lang.String resolve​(java.lang.String filename)
      Description copied from class: Strategy
      Returns an internal identifier, probably an integer, for a given filename.
      Specified by:
      resolve in class Strategy
      Parameters:
      filename - the name of the file to resolve.
      Returns:
      An internal identifier, probably an integer, for a given filename.

    • load

      public void load()

    • print

      public void print​(java.lang.String path, boolean sonicVisualizerOutput)
      Overrides:
      print in class Strategy

    • name

      public java.lang.String name()

    • clear

      public void clear()
      Description copied from class: Strategy
      Clear al information from the key value store
      Specified by:
      clear in class Strategy