XPathParser parser = new XPathParser( pool, new User( "admin", null, "dba" ), lexer ); expr = new PathExpr(pool); parser.expr( expr ); LOG.info( "query: " + expr.pprint() ); if ( parser.foundErrors() ) LOG.debug( parser.getErrorMsg() ); ndocs = expr.preselect( docs ); } catch ( antlr.RecognitionException re ) { LOG.debug( re ); } catch ( antlr.TokenStreamException tse ) { LOG.debug( tse ); } catch ( PermissionDeniedException e ) { LOG.debug( e ); } catch ( EXistException e ) { LOG.debug( e );
XPathParser parser = new XPathParser(pool, new User("admin", null, "dba"), lexer); expr = new PathExpr(pool); parser.expr(expr); LOG.info("query: " + expr.pprint()); if (parser.foundErrors()) LOG.debug(parser.getErrorMsg()); ndocs = expr.preselect(docs); } catch (antlr.RecognitionException re) { LOG.debug(re); } catch (antlr.TokenStreamException tse) { LOG.debug(tse); } catch (PermissionDeniedException e) { LOG.debug(e); } catch (EXistException e) { LOG.debug(e); } DBBroker broker = null; try { broker = pool.get(); for (Iterator i = other.iterator(); i.hasNext();) { p = (NodeProxy) i.next(); item = new Item(broker, p); list.add(item); } } catch (EXistException e) { LOG.debug("exception during sort", e); } finally { pool.release(broker); } LOG.debug( "sort-expression took " + (System.currentTimeMillis() - start) + "ms.");
    public void addAll( NodeSet other ) {        long start = System.currentTimeMillis();        NodeProxy p;        Item item;        DocumentSet docs = new DocumentSet();        for ( Iterator i = other.iterator(); i.hasNext();  ) {            p = (NodeProxy) i.next();            docs.add( p.doc );        }        try {            XPathLexer lexer = new XPathLexer( new StringReader( sortExpr ) );            XPathParser parser = new XPathParser( pool, new User( "admin", null, "dba" ), lexer );            expr = new PathExpr(pool);            parser.expr( expr );            LOG.info( "query: " + expr.pprint() );            if ( parser.foundErrors() )                LOG.debug( parser.getErrorMsg() );            ndocs = expr.preselect( docs );        } catch ( antlr.RecognitionException re ) {            LOG.debug( re );        } catch ( antlr.TokenStreamException tse ) {            LOG.debug( tse );        } catch ( PermissionDeniedException e ) {            LOG.debug( e );        } catch ( EXistException e ) {	    LOG.debug( e );	}        DBBroker broker = null;            try {                broker = pool.get();                for ( Iterator i = other.iterator(); i.hasNext();  ) {                    p = (NodeProxy) i.next();                    item = new Item( broker, p );                    list.add( item );                }            } catch( EXistException e ) {            	LOG.debug("exception during sort", e);            } finally {                pool.release( broker );            }        LOG.debug( "sort-expression took " + ( System.currentTimeMillis() - start ) +            "ms." );    }