org.xnio.FileChangeEvent Maven / Gradle / Ivy
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This artifact provides a single jar that contains all classes required to use remote EJB and JMS, including
all dependencies. It is intended for use by those not using maven, maven users should just import the EJB and
JMS BOM's instead (shaded JAR's cause lots of problems with maven, as it is very easy to inadvertently end up
with different versions on classes on the class path).
/*
* JBoss, Home of Professional Open Source
*
* Copyright 2013 Red Hat, Inc. and/or its affiliates.
*
* 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.
*/
package org.xnio;
import java.io.File;
/**
* The event object that is fired when a file system change is detected.
*
* @see FileSystemWatcher
*
* @author Stuart Douglas
*/
public class FileChangeEvent {
private final File file;
private final Type type;
/**
* Construct a new instance.
*
* @param file the file which is being watched
* @param type the type of event that was encountered
*/
public FileChangeEvent(File file, Type type) {
this.file = file;
this.type = type;
}
/**
* Get the file which was being watched.
*
* @return the file which was being watched
*/
public File getFile() {
return file;
}
/**
* Get the type of event.
*
* @return the type of event
*/
public Type getType() {
return type;
}
/**
* Watched file event types. More may be added in the future.
*/
public static enum Type {
/**
* A file was added in a directory.
*/
ADDED,
/**
* A file was removed from a directory.
*/
REMOVED,
/**
* A file was modified in a directory.
*/
MODIFIED,
}
}