Package mars

Class ErrorList

java.lang.Object
mars.ErrorList
public class ErrorList extends Object
Maintains list of generated error messages, regardless of source (tokenizing, parsing, assembly, execution).
Version:
August 2003
Author:
Pete Sanderson

  • Field Details

  • Constructor Details

    • ErrorList

      public ErrorList()
      Constructor for ErrorList

  • Method Details

    • getErrorMessages

      public ArrayList<ErrorMessage> getErrorMessages()
      Get ArrayList of error messages.
      Returns:
      ArrayList of ErrorMessage objects

    • errorsOccurred

      public boolean errorsOccurred()
      Determine whether error has occurred or not.
      Returns:
      true if an error has occurred (does not include warnings), false otherwise.

    • warningsOccurred

      public boolean warningsOccurred()
      Determine whether warning has occurred or not.
      Returns:
      true if an warning has occurred, false otherwise.

    • add

      public void add​(ErrorMessage mess)
      Add new error message to end of list.
      Parameters:
      mess - ErrorMessage object to be added to end of error list.

    • add

      public void add​(ErrorMessage mess, int index)
      Add new error message at specified index position.
      Parameters:
      mess - ErrorMessage object to be added to end of error list.
      index - position in error list

    • errorCount

      public int errorCount()
      Count of number of error messages in list.
      Returns:
      Number of error messages in list.

    • warningCount

      public int warningCount()
      Count of number of warning messages in list.
      Returns:
      Number of warning messages in list.

    • errorLimitExceeded

      public boolean errorLimitExceeded()
      Check to see if error limit has been exceeded.
      Returns:
      True if error limit exceeded, false otherwise.

    • getErrorLimit

      public int getErrorLimit()
      Get limit on number of error messages to be generated by one assemble operation.
      Returns:
      error limit.

    • generateErrorReport

      public String generateErrorReport()
      Produce error report.
      Returns:
      String containing report.

    • generateWarningReport

      public String generateWarningReport()
      Produce warning report.
      Returns:
      String containing report.

    • generateErrorAndWarningReport

      public String generateErrorAndWarningReport()
      Produce report containing both warnings and errors, warnings first.
      Returns:
      String containing report.