fr.mby.portal.coreimpl.acl.BasicPermission.java Source code

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Here is the source code for fr.mby.portal.coreimpl.acl.BasicPermission.java

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/**
 * Copyright 2013 Maxime Bossard
 *
 * 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 fr.mby.portal.coreimpl.acl;

import org.springframework.util.Assert;

import fr.mby.portal.api.acl.IPermission;

/**
 * @author Maxime Bossard - 2013
 * 
 */
public class BasicPermission implements IPermission {

    private final String name;

    /** Protected constructor. */
    protected BasicPermission(final String name) {
        super();

        Assert.hasText(name, "NO name provided !");

        this.name = name;
    }

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

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

    @Override
    public String toString() {
        return "BasicPermission [name=" + this.name + "]";
    }

    /**
     * Getter of name.
     * 
     * @return the name
     */
    @Override
    public String getName() {
        return this.name;
    }

}