/*
* 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.ha;
import java.util.Map;
import org.apache.catalina.Cluster;
import org.apache.catalina.Manager;
import org.apache.catalina.Valve;
import org.apache.catalina.tribes.Channel;
import org.apache.catalina.tribes.Member;
/**
* A < b > CatalinaCluster < / b > interface allows to plug in and out the different cluster implementations
*/
public interface CatalinaCluster extends Cluster {
// ----------------------------------------------------- Instance Variables
/**
* Sends a message to all the members in the cluster
*
* @ param msg ClusterMessage
*/
void send(ClusterMessage msg);
/**
* Sends a message to a specific member in the cluster .
*
* @ param msg ClusterMessage
* @ param dest Member
*/
void send(ClusterMessage msg, Member dest);
/**
* Sends a message with the specified sendOptions to a specific member in the cluster .
*
* @ param msg ClusterMessage
* @ param dest Member
* @ param sendOptions sendOptions
*/
void send(ClusterMessage msg, Member dest, int sendOptions);
/**
* @ return < code > true < / code > if the cluster has members .
*/
boolean hasMembers();
/**
* @ return an array containing all the members currently participating in the cluster .
*/
Member[] getMembers();
/**
* @ return the member that represents this node .
*/
Member getLocalMember();
void addValve(Valve valve);
void addClusterListener(ClusterListener listener);
void removeClusterListener(ClusterListener listener);
void setClusterDeployer(ClusterDeployer deployer);
ClusterDeployer getClusterDeployer();
/**
* @ return The map of managers
*/
Map<String,ClusterManager> getManagers();
/**
* Get Manager
*
* @ param name The manager name
*
* @ return The manager
*/
Manager getManager(String name);
/**
* Get a new cluster name for a manager .
*
* @ param name Override name ( optional )
* @ param manager The manager
*
* @ return the manager name in the cluster
*/
String getManagerName(String name, Manager manager);
Valve[] getValves();
void setChannel(Channel channel);
Channel getChannel();
}
Messung V0.5 in Prozent C=90 H=100 G=95
¤ Dauer der Verarbeitung: 0.13 Sekunden
(vorverarbeitet am 2026-10-04)
¤
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