Class DefaultErrorReporter

  • All Implemented Interfaces:
    ErrorReporter

    class DefaultErrorReporter
    extends java.lang.Object
    implements ErrorReporter
    This is the default error reporter for JavaScript.
    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void error​(java.lang.String message, java.lang.String sourceURI, int line, java.lang.String lineText, int lineOffset)
      Report an error.
      (package private) static ErrorReporter forEval​(ErrorReporter reporter)  
      EvaluatorException runtimeError​(java.lang.String message, java.lang.String sourceURI, int line, java.lang.String lineText, int lineOffset)
      Creates an EvaluatorException that may be thrown.
      void warning​(java.lang.String message, java.lang.String sourceURI, int line, java.lang.String lineText, int lineOffset)
      Report a warning.
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Constructor Detail

      • DefaultErrorReporter

        private DefaultErrorReporter()
    • Method Detail

      • warning

        public void warning​(java.lang.String message,
                            java.lang.String sourceURI,
                            int line,
                            java.lang.String lineText,
                            int lineOffset)
        Description copied from interface: ErrorReporter
        Report a warning. The implementing class may choose to ignore the warning if it desires.
        Specified by:
        warning in interface ErrorReporter
        Parameters:
        message - a String describing the warning
        sourceURI - a String describing the JavaScript source where the warning occured; typically a filename or URL
        line - the line number associated with the warning
        lineText - the text of the line (may be null)
        lineOffset - the offset into lineSource where problem was detected
      • error

        public void error​(java.lang.String message,
                          java.lang.String sourceURI,
                          int line,
                          java.lang.String lineText,
                          int lineOffset)
        Description copied from interface: ErrorReporter
        Report an error. The implementing class is free to throw an exception if it desires. If execution has not yet begun, the JavaScript engine is free to find additional errors rather than terminating the translation. It will not execute a script that had errors, however.
        Specified by:
        error in interface ErrorReporter
        Parameters:
        message - a String describing the error
        sourceURI - a String describing the JavaScript source where the error occured; typically a filename or URL
        line - the line number associated with the error
        lineText - the text of the line (may be null)
        lineOffset - the offset into lineSource where problem was detected
      • runtimeError

        public EvaluatorException runtimeError​(java.lang.String message,
                                               java.lang.String sourceURI,
                                               int line,
                                               java.lang.String lineText,
                                               int lineOffset)
        Description copied from interface: ErrorReporter
        Creates an EvaluatorException that may be thrown. runtimeErrors, unlike errors, will always terminate the current script.
        Specified by:
        runtimeError in interface ErrorReporter
        Parameters:
        message - a String describing the error
        sourceURI - a String describing the JavaScript source where the error occured; typically a filename or URL
        line - the line number associated with the error
        lineText - the text of the line (may be null)
        lineOffset - the offset into lineSource where problem was detected
        Returns:
        an EvaluatorException that will be thrown.