Examples of com.hp.hpl.jena.sparql.lang.sparql_11.ParseException

Package com.hp.hpl.jena.sparql.lang.sparql_11

Examples of com.hp.hpl.jena.sparql.lang.sparql_11.ParseException

lupos.sparql1_1.ParseException
This exception is thrown when parse errors are encountered. You can explicitly create objects of this exception type by calling the method generateParseException in the generated parser. You can modify this class to customize your error reporting mechanisms so long as you retain the public fields.

        _parse(sink, r) ;
    }
    
    private void _parse(UpdateSink sink, Reader r)
    {
        SPARQLParser11 parser = null ;
        try {
            parser = new SPARQLParser11(r) ;
            parser.setUpdateSink(sink) ;
            parser.UpdateUnit() ;
        }
        catch (com.hp.hpl.jena.sparql.lang.sparql_11.ParseException ex)
        { 
            throw new QueryParseException(ex.getMessage(),
                                          ex.currentToken.beginLine,

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     *            Arguments
     * @throws ParseException
     *             Thrown if the expression string is not valid syntax
     */
    public void add(String uri, String expr, List<Var> args) throws ParseException {
        Expr e = new SPARQLParser11(new StringReader(expr)).Expression();
        if (!preserveDependencies) {
            // If not allowing dependencies expand expression fully
            e = ExprTransformer.transform(new ExprTransformExpand(this.definitions), e);
        }

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    // All throwable handling.
    private static void perform(Query query, String string, Action action)
    {
        Reader in = new StringReader(string) ;
        SPARQLParser11 parser = new SPARQLParser11(in) ;


        try {
            query.setStrict(true) ;
            parser.setQuery(query) ;
            action.exec(parser) ;
        }
        catch (com.hp.hpl.jena.sparql.lang.sparql_11.ParseException ex)
        { 
            throw new QueryParseException(ex.getMessage(),

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     *            Arguments
     * @throws ParseException
     *             Thrown if the expression string is not valid syntax
     */
    public void add(String uri, String expr, List<Var> args) throws ParseException {
        Expr e = new SPARQLParser11(new StringReader(expr)).Expression();
        if (!preserveDependencies) {
            // If not allowing dependencies expand expression fully
            e = ExprTransformer.transform(new ExprTransformExpand(this.definitions), e);
        }

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    // All throwable handling.
    private static void perform(Query query, String string, Action action)
    {
        Reader in = new StringReader(string) ;
        SPARQLParser11 parser = new SPARQLParser11(in) ;


        try {
            query.setStrict(true) ;
            parser.setQuery(query) ;
            action.exec(parser) ;
        }
        catch (com.hp.hpl.jena.sparql.lang.sparql_11.ParseException ex)
        { 
            throw new QueryParseException(ex.getMessage(),

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        return _parse(update, r) ;
    }
    
    private UpdateRequest _parse(UpdateRequest update, Reader r)
    {
        SPARQLParser11 parser = null ;
        try {
            parser = new SPARQLParser11(r) ;
            parser.setUpdateRequest(update) ;
            parser.UpdateUnit() ;
            validateParsedUpdate(update) ;
            return update ;
        }
        catch (com.hp.hpl.jena.sparql.lang.sparql_11.ParseException ex)
        {

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     * @param expr Expression String (in SPARQL syntax)
     * @param args Arguments
     * @throws ParseException Thrown if the expression string is not valid syntax
     */
    public void add(String uri, String expr, List<Var> args) throws ParseException {
        Expr e = new SPARQLParser11(new StringReader(expr)).Expression();
        if (!preserveDependencies) {
            //If not allowing dependencies expand expression fully
            e = ExprTransformer.transform(new ExprTransformExpand(this.definitions), e);
        }

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      if (mode == EvaluationMode.DEMO) {
        this.enableOrDisableButtons(queryOrRif);
      }
      return true;
    } else if (e instanceof ParseException) {
      final ParseException pe = (ParseException) e;
      this.displayErrorMessage(pe.getMessage(), false, queryOrRif);


      int line;
      int column;


      // get precise line and column...
      if (pe.currentToken.next == null) {
        line = pe.currentToken.beginLine;
        column = pe.currentToken.beginColumn;
      } else {
        line = pe.currentToken.next.beginLine;
        column = pe.currentToken.next.beginColumn;
      }


      this.setErrorPosition(line, column, queryOrRif);
      if (mode == EvaluationMode.DEMO) {
        this.enableOrDisableButtons(queryOrRif);
      }
      return true;
    } else if(e instanceof lupos.rif.generated.parser.ParseException){
      final lupos.rif.generated.parser.ParseException pe = (lupos.rif.generated.parser.ParseException) e;
      this.displayErrorMessage(pe.getMessage(), false, queryOrRif);


      int line;
      int column;


      // get precise line and column...

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  public void handleParseError(Throwable t) throws ModificationException {
    int line = 0;
    int column = 0;


    if(t instanceof ParseException) {
      ParseException pe = (ParseException) t;


      // get precise line and column...
      if(pe.currentToken.next == null) {
        line = pe.currentToken.beginLine;
        column = pe.currentToken.beginColumn;

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