| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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. |
| * |
| */ |
| package org.apache.tools.ant.taskdefs.optional.jsp.compilers; |
| |
| import org.apache.tools.ant.BuildException; |
| import org.apache.tools.ant.taskdefs.optional.jsp.JspC; |
| import org.apache.tools.ant.taskdefs.optional.jsp.JspMangler; |
| |
| /** |
| * The interface that all jsp compiler adapters must adher to. |
| * |
| * <p>A compiler adapter is an adapter that interprets the jspc's |
| * parameters in preperation to be passed off to the compier this |
| * adapter represents. As all the necessary values are stored in the |
| * Jspc task itself, the only thing all adapters need is the jsp |
| * task, the execute command and a parameterless constructor (for |
| * reflection).</p> |
| * |
| */ |
| |
| public interface JspCompilerAdapter { |
| |
| /** |
| * Sets the compiler attributes, which are stored in the Jspc task. |
| * @param attributes the jsp compiler attributes |
| */ |
| void setJspc(JspC attributes); |
| |
| /** |
| * Executes the task. |
| * |
| * @return has the compilation been successful |
| * @throws BuildException on error |
| */ |
| boolean execute() throws BuildException; |
| |
| /** |
| * @return an instance of the mangler this compiler uses |
| */ |
| |
| JspMangler createMangler(); |
| |
| /** |
| * ask if compiler can sort out its own dependencies |
| * @return true if the compiler wants to do its own |
| * depends |
| */ |
| boolean implementsOwnDependencyChecking(); |
| } |