Package de.lmu.ifi.dbs.elki.utilities.optionhandling

Examples of de.lmu.ifi.dbs.elki.utilities.optionhandling.WrongParameterValueException

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   */
  @Override
  public void test() throws ParameterException {
    if(first.isDefined() && second.isDefined()) {
      if(first.getValue().doubleValue() >= second.getValue().doubleValue()) {
        throw new WrongParameterValueException("Global Parameter Constraint Error: \n" + "The value of parameter \"" + first.getName() + "\" has to be less than the" + "value of parameter \"" + second.getName() + "\"" + "(Current values: " + first.getName() + ": " + first.getValue().doubleValue() + ", " + second.getName() + ": " + second.getValue().doubleValue() + ")\n");
      }
    }
  }
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    }
    try {
      return Long.parseLong(obj.toString());
    }
    catch(NullPointerException e) {
      throw new WrongParameterValueException("Wrong parameter format! Parameter \"" + getName() + "\" requires a double value, read: " + obj + "!\n");
    }
    catch(NumberFormatException e) {
      throw new WrongParameterValueException("Wrong parameter format! Parameter \"" + getName() + "\" requires a double value, read: " + obj + "!\n");
    }
  }
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    if(!list.isDefined() || !length.isDefined()) {
      return;
    }

    if(list.getListSize() != length.getValue()) {
      throw new WrongParameterValueException("Global Parameter Constraint Error." + "\nThe size of the list parameter \"" + list.getName() + "\" must be " + length.getValue() + ", current size is " + list.getListSize() + ". The value is defined by the integer parameter " + length.getName() + ".\n");
    }
  }
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    try {
      List<?> l = List.class.cast(obj);
      // do extra validation:
      for(Object o : l) {
        if(!(o instanceof File)) {
          throw new WrongParameterValueException("Wrong parameter format for parameter \"" + getName() + "\". Given list contains objects of different type!");
        }
      }
      // TODO: can we use reflection to get extra checks?
      return (List<File>) l;
    }
    catch(ClassCastException e) {
      // continue with others
    }
    if(obj instanceof String) {
      String[] values = SPLIT.split((String) obj);
      ArrayList<File> fileValue = new ArrayList<File>(values.length);
      for(String val : values) {
        fileValue.add(new File(val));
      }
      return fileValue;
    }
    throw new WrongParameterValueException("Wrong parameter format! Parameter \"" + getName() + "\" requires a list of file values!");
  }
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     *
     */
    @Override
    public void test(Number t) throws ParameterException {
        if (t.doubleValue() >= constraintValue.doubleValue()) {
            throw new WrongParameterValueException("Parameter Constraint Error: \n"
                + "The parameter value specified has to be less than " + constraintValue.toString()
                + ". (current value: " + t.doubleValue() + ")\n");
        }
    }
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    }
    if(filesType.equals(FilesType.INPUT_FILES)) {
      for(File file : obj) {
        try {
          if(!file.exists()) {
            throw new WrongParameterValueException("Given file " + file.getPath() + " for parameter \"" + getName() + "\" does not exist!\n");
          }
        }

        catch(SecurityException e) {
          throw new WrongParameterValueException("Given file \"" + file.getPath() + "\" cannot be read, access denied!", e);
        }
      }
    }
    return true;
  }
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        if(!first) {
          constraintSize = listParam.getListSize();
          first = true;
        }
        else if(constraintSize != listParam.getListSize()) {
          throw new WrongParameterValueException("Global constraint errror.\n" + "The list parameters " + OptionUtil.optionsNamesToString(parameters) + " must have equal list sizes.");
        }
      }
    }
  }
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    try {
      List<?> l = List.class.cast(obj);
      // do extra validation:
      for (Object o : l) {
        if (!(o instanceof Integer)) {
          throw new WrongParameterValueException("Wrong parameter format for parameter \"" + getName() + "\". Given list contains objects of different type!");
        }
      }
      // TODO: can we use reflection to get extra checks?
      // TODO: Should we copy the list?
      return (List<Integer>)l;
    } catch (ClassCastException e) {
      // continue with others
    }
    if(obj instanceof String) {
      String[] values = SPLIT.split((String) obj);
      ArrayList<Integer> intValue = new ArrayList<Integer>(values.length);
      for(String val : values) {
        intValue.add(Integer.parseInt(val));
      }
      return intValue;
    }
    throw new WrongParameterValueException("Wrong parameter format! Parameter \"" + getName() + "\" requires a list of Integer values!");
  }
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     *
     */
    @Override
    public void test(Number t) throws ParameterException {
        if (t.doubleValue() <= constraintValue.doubleValue()) {
            throw new WrongParameterValueException("Parameter Constraint Error:\n"
                + "The parameter value specified has to be greater than "
                + constraintValue.toString() +
                ". (current value: " + t.doubleValue() + ")\n");
        }
    }
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  @Override
  public void test(Number t) throws ParameterException {
    // lower value
    if(lowBoundary.equals(IntervalBoundary.CLOSE)) {
      if(t.doubleValue() < lowConstraintValue.doubleValue()) {
        throw new WrongParameterValueException("Parameter Constraint Error: \n" + "The parameter value specified has to be " + "equal to or greater than " + lowConstraintValue.toString() + ". (current value: " + t.doubleValue() + ")\n");
      }
    }
    else if(lowBoundary.equals(IntervalBoundary.OPEN)) {
      if(t.doubleValue() <= lowConstraintValue.doubleValue()) {
        throw new WrongParameterValueException("Parameter Constraint Error: \n" + "The parameter value specified has to be " + "greater than " + lowConstraintValue.toString() + ". (current value: " + t.doubleValue() + ")\n");
      }
    }

    // higher value
    if(highBoundary.equals(IntervalBoundary.CLOSE)) {
      if(t.doubleValue() > highConstraintValue.doubleValue()) {
        throw new WrongParameterValueException("Parameter Constraint Error: \n" + "The parameter value specified has to be " + "equal to or less than " + highConstraintValue.toString() + ". (current value: " + t.doubleValue() + ")\n");
      }
    }
    else if(highBoundary.equals(IntervalBoundary.OPEN)) {
      if(t.doubleValue() >= highConstraintValue.doubleValue()) {
        throw new WrongParameterValueException("Parameter Constraint Error: \n" + "The parameter value specified has to be " + "less than " + highConstraintValue.toString() + ". (current value: " + t.doubleValue() + ")\n");
      }
    }
  }
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