de.blizzy.documentr.access.OpenId.java Source code

Introduction

Here is the source code for de.blizzy.documentr.access.OpenId.java

Source

/*
documentr - Edit, maintain, and present software documentation on the web.
Copyright (C) 2012-2013 Maik Schreiber
    
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
    
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.
    
You should have received a copy of the GNU General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/
package de.blizzy.documentr.access;

import lombok.Getter;

import org.apache.commons.lang3.builder.EqualsBuilder;
import org.apache.commons.lang3.builder.HashCodeBuilder;
import org.springframework.util.Assert;

/**
 * <p>Represents an OpenID. An OpenID consists of a delegate ID and a real ID provided by an OpenID provider.
 * Delegate and real IDs can be equal.</p>
 *
 * <p>No two users must have OpenIDs that have the same real ID, but delegate IDs may be shared. For example,
 * &quot;yahoo.com&quot; is the common delegate ID for users using Yahoo's OpenID services.</p>
 */
public class OpenId {
    @Getter
    private String delegateId;
    @Getter
    private String realId;

    /**
     * Constructs a new OpenID.
     *
     * @param delegateId the delegate ID
     * @param realId the real ID
     */
    public OpenId(String delegateId, String realId) {
        Assert.hasLength(delegateId);
        Assert.hasLength(realId);

        this.delegateId = delegateId;
        this.realId = realId;
    }

    @Override
    public boolean equals(Object o) {
        if (o == this) {
            return true;
        } else if ((o != null) && o.getClass().equals(getClass())) {
            OpenId other = (OpenId) o;
            return new EqualsBuilder().append(delegateId, other.delegateId).append(realId, other.realId).isEquals();
        }
        return false;
    }

    @Override
    public int hashCode() {
        return new HashCodeBuilder().append(delegateId).append(realId).toHashCode();
    }
}