001// Copyright 2004, 2005 The Apache Software Foundation 002// 003// Licensed under the Apache License, Version 2.0 (the "License"); 004// you may not use this file except in compliance with the License. 005// You may obtain a copy of the License at 006// 007// http://www.apache.org/licenses/LICENSE-2.0 008// 009// Unless required by applicable law or agreed to in writing, software 010// distributed under the License is distributed on an "AS IS" BASIS, 011// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 012// See the License for the specific language governing permissions and 013// limitations under the License. 014 015package org.apache.tapestry.engine; 016 017import org.apache.hivemind.Resource; 018import org.apache.tapestry.IScript; 019 020/** 021 * Provides access to an {@link IScript}. 022 * 023 * @author Howard Lewis Ship 024 * @since 1.0.2 025 */ 026 027public interface IScriptSource 028{ 029 /** 030 * Retrieves the script identified by the location from the source's cache, 031 * reading and parsing the script if necessary. 032 */ 033 034 public IScript getScript(Resource resource); 035}