Method selectCallback

core/src/processing/core/PApplet.java:5924–5942

(File selectedFile,
                                    String callbackMethod,
                                    Object callbackObject)

  static public void selectCallback(File selectedFile,
                                    String callbackMethod,
                                    Object callbackObject) {
    try {
      Class<?> callbackClass = callbackObject.getClass();
      Method selectMethod =
        callbackClass.getMethod(callbackMethod, File.class);
      selectMethod.invoke(callbackObject, selectedFile);

    } catch (IllegalAccessException iae) {
      System.err.println(callbackMethod + "() must be public");

    } catch (InvocationTargetException ite) {
      ite.printStackTrace();

    } catch (NoSuchMethodException nsme) {
      System.err.println(callbackMethod + "() could not be found");
    }
  }


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