Interface GradebookColumnSummary

All Superinterfaces:
Browsable, Extensible, Identifiable, OsidObject
public interface GradebookColumnSummary extends OsidObject

A GradebookColumnSummary is a summary of all entries within a gradebook column.

  • Method Details

    • getGradebookColumnId

      Id getGradebookColumnId()
      Gets the Id of the GradebookColumn .
      Returns:
      the Id of the GradebookColumn
      Compliance:
      mandatory - This method must be implemented.

    • getGradebookColumn

      GradebookColumn getGradebookColumn() throws OperationFailedException
      Gets the GradebookColumn .
      Returns:
      the GradebookColumn
      Throws:
      OperationFailedException - unable to complete request
      Compliance:
      mandatory - This method must be implemented.

    • getMean

      BigDecimal getMean()
      Gets the mean score. If this system is based on grades, the mean output score is returned.
      Returns:
      the mean score
      Compliance:
      mandatory - This method must be implemented.

    • getMedian

      BigDecimal getMedian()
      Gets the median score. If this system is based on grades, the mean output score is returned.
      Returns:
      the median score
      Compliance:
      mandatory - This method must be implemented.

    • getMode

      BigDecimal getMode()
      Gets the mode of the score. If this system is based on grades, the mode of the output score is returned.
      Returns:
      the median score
      Compliance:
      mandatory - This method must be implemented.

    • getRMS

      BigDecimal getRMS()
      Gets the root mean square of the score. If this system is based on grades, the RMS of the output score is returned.
      Returns:
      the median score
      Compliance:
      mandatory - This method must be implemented.

    • getStandardDeviation

      BigDecimal getStandardDeviation()
      Gets the standard deviation. If this system is based on grades, the spread of the output scores is returned.
      Returns:
      the standard deviation
      Compliance:
      mandatory - This method must be implemented.

    • getSum

      BigDecimal getSum()
      Gets the sum of the scores. If this system is based on grades, the sum of the output scores is returned.
      Returns:
      the median score
      Compliance:
      mandatory - This method must be implemented.

    • getGradebookColumnSummaryRecord

      GradebookColumnSummaryRecord getGradebookColumnSummaryRecord(Type gradebookColumnSummaryRecordType) throws OperationFailedException
      Gets the gradebook column summary record corresponding to the given GradebookColumnSummary record Type . This method is used to retrieve an object implementing the requested record. The gradebookColumnSummaryRecordType may be the Type returned in getRecordTypes() or any of its parents in a Type hierarchy where hasRecordType(gradebookColumnSummaryRecordType) is true .
      Parameters:
      gradebookColumnSummaryRecordType - the type of the record to retrieve
      Returns:
      the gradebook column summary record
      Throws:
      NullArgumentException - gradebookColumnSummaryRecordType is null
      OperationFailedException - unable to complete request
      UnsupportedException - hasRecordType(gradebookColumnSummaryRecordType) is false
      Compliance:
      mandatory - This method must be implemented.