com.github.haixing_hu.csl.Contributor.java Source code

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/******************************************************************************
 *
 * Copyright (c) 2013  Haixing Hu
 *
 * 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.github.haixing_hu.csl;

import javax.annotation.Nullable;
import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlElement;
import javax.xml.bind.annotation.XmlRootElement;
import javax.xml.bind.annotation.XmlType;

import org.apache.commons.lang3.StringUtils;
import org.apache.commons.lang3.builder.EqualsBuilder;
import org.apache.commons.lang3.builder.HashCodeBuilder;
import org.apache.commons.lang3.builder.ToStringBuilder;

import static com.github.haixing_hu.csl.util.Argument.requireNonNull;

/**
 * The model of contributors of a CSL.
 *
 * @Contributor Haixing Hu
 */
@XmlAccessorType(XmlAccessType.FIELD)
@XmlRootElement
@XmlType(propOrder = { "name", "email", "uri" })
public final class Contributor {

    @XmlElement(required = true)
    private String name;

    @XmlElement
    private String email;

    @XmlElement
    private String uri;

    /**
     * Default constructs an {@link Contributor}.
     */
    public Contributor() {
        name = StringUtils.EMPTY;
        email = null;
        uri = null;
    }

    /**
     * Constructs an {@link Contributor}.
     *
     * @param name
     *    the name of the contributor.
     */
    public Contributor(final String name) {
        this.name = requireNonNull("name", name);
        email = null;
        uri = null;
    }

    /**
     * Constructs an {@link Contributor}.
     *
     * @param name
     *    the name of the contributor.
     * @param email
     *    the email of the contributor, which could be {@code null}.
     */
    public Contributor(final String name, @Nullable final String email) {
        this.name = requireNonNull("name", name);
        this.email = email;
        uri = null;
    }

    /**
     * Constructs an {@link Contributor}.
     *
     * @param name
     *    the name of the contributor.
     * @param email
     *    the email of the contributor, which could be {@code null}.
     * @param uri
     *    the URI of the contributor, which could be {@code null}.
     */
    public Contributor(final String name, @Nullable final String email, @Nullable final String uri) {
        this.name = requireNonNull("name", name);
        this.email = email;
        this.uri = uri;
    }

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

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

    /**
     * Gets the email.
     *
     * @return the email.
     */
    public String getEmail() {
        return email;
    }

    /**
     * Sets the email.
     *
     * @param email
     *          the new email to set, which could be {@code null}.
     */
    public void setEmail(@Nullable final String email) {
        this.email = email;
    }

    /**
     * Gets the URI.
     *
     * @return the URI.
     */
    public String getUri() {
        return uri;
    }

    /**
     * Sets the URI.
     *
     * @param uri
     *          the new URI to set, which could be {@code null}.
     */
    public void setUri(@Nullable final String uri) {
        this.uri = uri;
    }

    @Override
    public int hashCode() {
        return HashCodeBuilder.reflectionHashCode(this);
    }

    @Override
    public boolean equals(final Object obj) {
        return EqualsBuilder.reflectionEquals(this, obj);
    }

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