/*
* 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.catalina.ssi;
import java.io.IOException;
import java.util.Collection;
import java.util.Date;
/**
* Interface used by SSIMediator to talk to the ' outside world ' ( usually a
* servlet )
*
* @ author Dan Sandberg
*/
public interface SSIExternalResolver {
/**
* Adds any external variables to the variableNames collection .
*
* @ param variableNames
* the collection to add to
*/
void addVariableNames(Collection<String> variableNames);
String getVariableValue(String name);
/**
* Set the named variable to the specified value . If value is null , then
* the variable will be removed ( ie . a call to getVariableValue will
* return null )
*
* @ param name
* of the variable
* @ param value
* of the variable
*/
void setVariableValue(String name, String value);
/**
* Returns the current date . This is useful for putting the SSI stuff in a
* regression test . Since you can make the current date a constant , it
* makes testing easier since the output won ' t change .
*
* @ return the data
*/
Date getCurrentDate();
long getFileSize(String path, boolean virtual) throws IOException;
long getFileLastModified(String path, boolean virtual)
throws IOException;
String getFileText(String path, boolean virtual) throws IOException;
void log(String message, Throwable throwable);
}
Messung V0.5 in Prozent C=93 H=88 G=90
¤ Dauer der Verarbeitung: 0.9 Sekunden
(vorverarbeitet am 2026-06-10)
¤
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