Examples of org.apache.slide.search.BadQueryException

org.apache.slide.search.BadQueryException
Generic search exception. Query could not be executed. The request may be malformed (not valid XML for example). Additionally, this can be used for invalid scopes and search redirections. @author Remy Maucherat @author Martin Wallmer @version $Revision: 1.5.2.1 $

        this.factory = factory;
        Iterator it = children.iterator();
        BasicExpressionSample firstChild = (BasicExpressionSample)it.next();


        if (firstChild == null)
            throw new BadQueryException (mergeOperator + " needs at least one nested element");


        theExecutableCommand = firstChild.theExecutableCommand;


        // create the executable command
        while (it.hasNext()) {

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        // <where> is not mandatory
        if (whereElement != null) {
            List expressionList = whereElement.getChildren();
            if (expressionList.size() != 1) {
                throw new BadQueryException ("where must have exactly one nested element");
            }


            Element whereWithoutNot =
                notNormalizer.getQueryWithoutNotExpression((Element)expressionList.get (0));
            rootExpression = expressionCompiler.compile(whereWithoutNot);

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     *
     */
    public static QueryScope getScope(Element basicSearchElementJDOM)
        throws BadQueryException {
        if (basicSearchElementJDOM == null)
            throw new BadQueryException (NO_QUERY_ELEMENT);


        Namespace namespace = basicSearchElementJDOM.getNamespace();
        Element fromElement = basicSearchElementJDOM.getChild
            (Literals.FROM, namespace);


        // FROM is mandatory
        if (fromElement == null)
            throw new BadQueryException (FROM_ELEMENT_MISSING);


        return new BasicQueryScope (fromElement);
    }

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     */
    protected void parseQueryWithoutExpression (Element basicSearchElement)
        throws BadQueryException {


        if (basicSearchElement == null)
            throw new BadQueryException (NO_QUERY_ELEMENT);


        namespace = basicSearchElement.getNamespace();


        Element selectElement = basicSearchElement.getChild
            (Literals.SELECT, namespace);


        // SELECT is mandatory
        if (selectElement == null)
            throw new BadQueryException (SELECT_ELEMENT_MISSING);


        Element fromElement = basicSearchElement.getChild
            (Literals.FROM, namespace);


        // FROM is mandatory
        if (fromElement == null) {
            throw new BadQueryException (FROM_ELEMENT_MISSING);
        }


        whereElement = basicSearchElement.getChild
            (Literals.WHERE, namespace);


        Element orderByElement = basicSearchElement.getChild
            (Literals.ORDERBY, namespace);


        Element limitElement = basicSearchElement.getChild
            (Literals.LIMIT, namespace);


        Element propElement = selectElement.getChild (Literals.PROP, namespace);
        if (propElement == null) {
            propElement = selectElement.getChild (Literals.ALLPROP, namespace);
        }


        if (propElement == null) {
            throw new BadQueryException(PROP_OR_ALLPROP_ELEMENT_MISSING);
        }


        requestedProperties = createRequestedProperties (propElement);


        //queryScope = new BasicQueryScope (fromElement);


        if (orderByElement != null) {
            orderBy = createNewOrderBy (orderByElement);
        }


        if (limitElement != null) {
            Element nResElem = limitElement.getChild (Literals.NRESULTS, namespace);
            if (nResElem == null)
                throw new BadQueryException (NRESULTS_MISSING);


            limit = new Integer (nResElem.getTextTrim()).intValue();
            limitDefined = true;
        }
    }

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    protected RequestedProperties createRequestedProperties (Element propElement) throws BadQueryException {
        try {
            return new RequestedPropertiesImpl (propElement);
        }
        catch (PropertyParseException e) {
            throw new BadQueryException (e.getMessage(), e);
        }
    }

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            Element root = doc.getRootElement();
            return parseQuery(root, token, propertyProvider);
        }
        catch (Exception e) {
            e.printStackTrace();
            throw new BadQueryException (e.getMessage());
        }
    }

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     * @throws   BadQueryException
     */
    protected void parseQueryWithoutExpression (Element basicSearchElement) throws BadQueryException {


        if (basicSearchElement == null)
            throw new BadQueryException (NO_QUERY_ELEMENT);


        namespace = basicSearchElement.getNamespace();


        Element selectElement = basicSearchElement.getChild
            (Literals.SELECT, namespace);


        // SELECT is mandatory
        if (selectElement == null)
            throw new BadQueryException (SELECT_ELEMENT_MISSING);


        Element fromElement = basicSearchElement.getChild
            (Literals.FROM, namespace);


        // FROM is mandatory
        if (fromElement == null) {
            throw new BadQueryException (FROM_ELEMENT_MISSING);
        }


        whereElement = basicSearchElement.getChild
            (Literals.WHERE, namespace);


        Element orderByElement = basicSearchElement.getChild
            (Literals.ORDERBY, namespace);


        Element limitElement = basicSearchElement.getChild
            (Literals.LIMIT, namespace);


        Element propElement = selectElement.getChild (Literals.PROP, namespace);
        if (propElement == null) {
            propElement = selectElement.getChild (Literals.ALLPROP, namespace);
        }


        if (propElement == null) {
            throw new BadQueryException(PROP_OR_ALLPROP_ELEMENT_MISSING);
        }


        try {
            requestedProperties = new RequestedPropertiesImpl (propElement);
        }
        catch (PropertyParseException e) {
            throw new BadQueryException(e.getMessage(), e);
        }


        queryScope = new BasicQueryScope (fromElement);


        if (orderByElement != null) {

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     */
    public static QueryScope getScope(Element basicSearchElementJDOM)
        throws BadQueryException
    {
        if (basicSearchElementJDOM == null)
            throw new BadQueryException (NO_QUERY_ELEMENT);


        Namespace namespace = basicSearchElementJDOM.getNamespace();
        Element fromElement = basicSearchElementJDOM.getChild
            (Literals.FROM, namespace);


        // FROM is mandatory
        if (fromElement == null)
            throw new BadQueryException (FROM_ELEMENT_MISSING);


        return new BasicQueryScope (fromElement);
    }

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        catch (StructureException e) {
            throw new InvalidScopeException
                ("scope " + resourceUri + " is invalid");
        }
        catch (Exception e) {
            throw new BadQueryException (e.getMessage());
        }
    }

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        Namespace namespace  = fromElement.getNamespace();
        String name = fromElement.getName ();
        
        if (! (namespace.getURI().equals (NodeProperty.DEFAULT_NAMESPACE)
                   && name.equals (Literals.FROM)))
            throw new BadQueryException ("expected DAV:from");
        
        Element scope = fromElement.getChild (Literals.SCOPE, namespace);
        
        if (scope.getChildren (Literals.HREF, namespace).size() != 1) {
            throw new BadQueryException ("exactly one href element must be defined");
        }
        
        href  = scope.getChildTextTrim (Literals.HREF, namespace);
        
        try {

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org.apache.slide.index.TextContainsExpressionFactory

org.apache.slide.search.basic.BasicQuery

org.apache.slide.search.basic.BasicQueryImpl

org.apache.slide.search.basic.BasicQueryScope

org.apache.slide.search.basic.BasicSearchLanguage

org.apache.slide.search.basic.ComparableResourcesPoolImpl

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