Package org.datanucleus.store.query

Examples of org.datanucleus.store.query.QueryCompilerSyntaxException

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        if (p.parseChar('('))
        {
            compileExpression();
            if (!p.parseChar(')'))
            {
                throw new QueryCompilerSyntaxException("expected ')'", p.getIndex(), p.getInput());
            }
            return;
        }
        // if primary == null, literal not found...
        // We will have an identifier (variable, parameter, or field of candidate class)
        if (!compileIdentifier())
        {
            throw new QueryCompilerSyntaxException("Identifier expected", p.getIndex(), p.getInput());
        }
        int size = stack.size();
        /*
         * run function on literals or identifiers
         * e.g. "primary.runMethod(arg)"
         */
        while (p.parseChar('.'))
        {
            if (compileMethod())
            {
                //((ExpressionNode) stack.pop()).addChildNode((ExpressionNode) stack.pop());
            }
            else
            {
                if (!compileIdentifier())
                {
                    throw new QueryCompilerSyntaxException("Identifier expected", p.getIndex(), p.getInput());
                }
            }
        }
        while (stack.size() > size)
        {
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                    // No "trimChar" or FROM
                }

                if (!p.parseChar(')'))
                {
                    throw new QueryCompilerSyntaxException("')' expected", p.getIndex(), p.getInput());
                }
                expr.appendChildNode(next);
                if (trimCharNode != null)
                {
                    expr.appendChildNode(trimCharNode);
                }
                stack.push(expr);
                return true;
            }
            else
            {
                // Found syntax for a method, so invoke the method
                Node expr = new Node(Node.INVOKE, method);
                if (!p.parseChar(')'))
                {
                    do
                    {
                        compileExpression();
                        expr.appendChildNode((Node) stack.pop());
                    }
                    while (p.parseChar(','));

                    if (!p.parseChar(')'))
                    {
                        throw new QueryCompilerSyntaxException("')' expected", p.getIndex(), p.getInput());
                    }
                }
                stack.push(expr);
                return true;
            }
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        if (p.ci.getIndex() != p.ci.getEndIndex())
        {
            // Error occurred in the JDOQL processing due to syntax error(s)
            String unparsed = p.getInput().substring(p.ci.getIndex());
            throw new QueryCompilerSyntaxException("Portion of expression could not be parsed: " + unparsed);
        }
        return result;
    }
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Related Classes of org.datanucleus.store.query.QueryCompilerSyntaxException

  • org.datanucleus.query.compiler.JavaQueryCompiler
  • org.datanucleus.query.compiler.JDOQLParser
  • org.datanucleus.query.compiler.JPQLParser
  • org.datanucleus.query.compiler.SQLParser
  • org.datanucleus.query.expression.ExpressionCompiler
  • org.datanucleus.store.rdbms.query.QueryToSQLMapper
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