/*
 * Copyright 2011 eBay Software Foundation
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * @extension Server
 */
'use strict';
var compiler = require('raptor-templates/compiler');
var discoveryComplete = false;
require('raptor-util').extend(compiler, {
    discoverTaglibs: function () {
        if (discoveryComplete) {
            return;
        }
        discoveryComplete = true;
        var taglibPaths = $rget('rtld');
        raptor.forEach(taglibPaths, function (path) {
            var resource = require('raptor-resources').findResource(path);
            if (resource && resource.exists()) {
                this.loadTaglibXml(resource.readAsString(), resource.getPath());
            }
        }, this);
    }
});