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EnvironmentChangeRemoteApplicationEvent.java
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EnvironmentChangeRemoteApplicationEvent.java
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/*
* Copyright 2012-2019 the original author or authors.
*
* 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
*
* https://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.springframework.cloud.bus.event;
import java.util.Map;
import org.springframework.core.style.ToStringCreator;
import org.springframework.util.Assert;
/**
* @author Spencer Gibb
*/
@SuppressWarnings("serial")
public class EnvironmentChangeRemoteApplicationEvent extends RemoteApplicationEvent {
private final Map<String, String> values;
@SuppressWarnings("unused")
private EnvironmentChangeRemoteApplicationEvent() {
// for serializers
this.values = null;
}
@Deprecated
public EnvironmentChangeRemoteApplicationEvent(Object source, String originService, String destinationService,
Map<String, String> values) {
this(source, originService, new PathDestinationFactory().getDestination(destinationService), values);
}
public EnvironmentChangeRemoteApplicationEvent(Object source, String originService, Destination destination,
Map<String, String> values) {
super(source, originService, destination);
Assert.notNull(values, "values may not be null");
this.values = values;
}
public Map<String, String> getValues() {
return this.values;
}
@Override
public int hashCode() {
final int prime = 31;
int result = super.hashCode();
result = prime * result + ((this.values == null) ? 0 : this.values.hashCode());
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (!super.equals(obj)) {
return false;
}
if (getClass() != obj.getClass()) {
return false;
}
EnvironmentChangeRemoteApplicationEvent other = (EnvironmentChangeRemoteApplicationEvent) obj;
if (this.values == null) {
if (other.values != null) {
return false;
}
}
else if (!this.values.equals(other.values)) {
return false;
}
return true;
}
@Override
public String toString() {
return new ToStringCreator(this).append("id", getId())
.append("originService", getOriginService())
.append("destinationService", getDestinationService())
.append("values", values)
.toString();
}
}