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/*
* Copyright © 2016-2018 European Support Limited
*
* 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.openecomp.sdc.be.dao.jsongraph.heal;
import com.google.common.base.MoreObjects;
import java.util.Objects;
import org.apache.commons.lang3.builder.EqualsBuilder;
import org.apache.commons.lang3.builder.HashCodeBuilder;
class HealVersionImpl<T extends Comparable> implements HealVersion<T> {
private final T version;
public HealVersionImpl(T version) {
Objects.requireNonNull(version, "Version cannot be null");
this.version = version;
}
public T getVersion() {
return version;
}
@Override
public int compareTo(HealVersion o) {
return this.version.compareTo( o.getVersion());
}
@Override
public boolean equals(Object o) {
if (this == o) {
return true;
}
if (!(o instanceof HealVersionImpl)) {
return false;
}
HealVersionImpl that = (HealVersionImpl) o;
return new EqualsBuilder().append(getVersion(), that.getVersion()).isEquals();
}
@Override
public int hashCode() {
return new HashCodeBuilder(17, 37).append(getVersion()).toHashCode();
}
@Override
public String toString() {
return MoreObjects.toStringHelper(this).add("version", version).toString();
}
}
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