org.apache.jasper.runtime.JspSourceDependent Maven / Gradle / Ivy
/*
* 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.jasper.runtime;
import java.util.Map;
/**
* Interface for tracking the source files dependencies, for the purpose
* of compiling out of date pages. This is used for
* 1) files that are included by page directives
* 2) files that are included by include-prelude and include-coda in jsp:config
* 3) files that are tag files and referenced
* 4) TLDs referenced
*/
public interface JspSourceDependent {
/**
* Returns a map of file names and last modified time where the current page
* has a source dependency on the file.
* @return the map of dependent resources
*/
public Map getDependants();
}