/*
* 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;
import java.util.EventObject;
/**
* General event for notifying listeners of significant changes on a Container .
*
* @ author Craig R . McClanahan
*/
public final class ContainerEvent extends EventObject {
private static final long serialVersionUID = 1 L;
/**
* The event data associated with this event .
*/
private final Object data;
/**
* The event type this instance represents .
*/
private final String type;
/**
* Construct a new ContainerEvent with the specified parameters .
*
* @ param container Container on which this event occurred
* @ param type Event type
* @ param data Event data
*/
public ContainerEvent(Container container, String type, Object data) {
super (container);
this .type = type;
this .data = data;
}
/**
* Return the event data of this event .
*
* @ return The data , if any , associated with this event .
*/
public Object getData() {
return this .data;
}
/**
* Return the Container on which this event occurred .
*
* @ return The Container on which this event occurred .
*/
public Container getContainer() {
return (Container) getSource();
}
/**
* Return the event type of this event .
*
* @ return The event type of this event . Although this is a String , it is
* safe to rely on the value returned by this method remaining
* consistent between point releases .
*/
public String getType() {
return this .type;
}
/**
* Return a string representation of this event .
*/
@Override
public String toString() {
return "ContainerEvent['" + getContainer() + "','" +
getType() + "','" + getData() + "']" ;
}
}
Messung V0.5 in Prozent C=96 H=87 G=91
¤ Dauer der Verarbeitung: 0.12 Sekunden
(vorverarbeitet am 2026-06-10)
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