de.uniwue.info6.misc.Password.java Source code

Introduction

Here is the source code for de.uniwue.info6.misc.Password.java

Source

package de.uniwue.info6.misc;

/*
 * #%L
 * ************************************************************************
 * ORGANIZATION  :  Institute of Computer Science, University of Wuerzburg
 * PROJECT       :  UEPS - Uebungs-Programm fuer SQL
 * FILENAME      :  Password.java
 * ************************************************************************
 * %%
 * Copyright (C) 2014 - 2015 Institute of Computer Science, University of Wuerzburg
 * %%
 * 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.
 * #L%
 */

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

/**
 *
 *
 * @author Michael
 */
public class Password {
    final String password;

    @Override
    public int hashCode() {
        return new HashCodeBuilder(17, 31).append(password).toHashCode();
    }

    @Override
    public boolean equals(Object obj) {
        if (obj == null)
            return false;
        if (obj == this)
            return true;
        if (!(obj instanceof Password))
            return false;

        Password pass = (Password) obj;
        return new EqualsBuilder().append(password, pass).isEquals();
    }

    /**
     *
     *
     * @param password
     */
    public Password(String password) {
        this.password = password;
    }

    /**
     * {@inheritDoc}
     *
     * @see Object#toString()
     */
    public String toString() {
        StringBuilder sb = new StringBuilder();
        for (int i = 0; i < password.length(); i++)
            sb.append("*");
        return sb.toString();
    }
}