com.mgmtp.perfload.loadprofiles.model.AbstractNamedObject.java Source code

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Here is the source code for com.mgmtp.perfload.loadprofiles.model.AbstractNamedObject.java

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/*
 * Copyright (c) 2014 mgm technology partners GmbH
 *
 * 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 com.mgmtp.perfload.loadprofiles.model;

import org.apache.commons.lang3.builder.ToStringBuilder;
import org.apache.commons.lang3.builder.ToStringStyle;

/**
 * @author rnaegele
 */
public abstract class AbstractNamedObject<T extends AbstractNamedObject<T>> implements Comparable<T>, Cloneable {

    protected String name;

    /**
     * @return the name
     */
    public String getName() {
        return name;
    }

    /**
     * @param name
     *            the name to set
     */
    public void setName(final String name) {
        this.name = name;
    }

    @Override
    public int hashCode() {
        final int prime = 31;
        int result = 1;
        result = prime * result + (name == null ? 0 : name.hashCode());
        return result;
    }

    @Override
    public boolean equals(final Object obj) {
        if (this == obj) {
            return true;
        }
        if (obj == null) {
            return false;
        }
        if (getClass() != obj.getClass()) {
            return false;
        }
        AbstractNamedObject<?> other = (AbstractNamedObject<?>) obj;
        if (name == null) {
            if (other.name != null) {
                return false;
            }
        } else if (!name.equals(other.name)) {
            return false;
        }
        return true;
    }

    @Override
    public int compareTo(final T o) {
        if (name == null) {
            if (o.name == null) {
                return 0;
            }
            return -1;
        }

        return o.name == null ? 1 : name.compareTo(o.name);
    }

    @SuppressWarnings("unchecked")
    @Override
    public T clone() {
        try {
            return (T) super.clone();
        } catch (CloneNotSupportedException ex) {
            // can't happen
            throw new IllegalStateException(ex);
        }
    }

    @Override
    public String toString() {
        return ToStringBuilder.reflectionToString(this, ToStringStyle.SHORT_PREFIX_STYLE);
    }
}