com.enonic.cms.domain.preference.PreferenceEntity.java Source code

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Here is the source code for com.enonic.cms.domain.preference.PreferenceEntity.java

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/*
 * Copyright 2000-2011 Enonic AS
 * http://www.enonic.com/license
 */
package com.enonic.cms.domain.preference;

import java.io.Serializable;

import org.apache.commons.lang.builder.HashCodeBuilder;

public class PreferenceEntity implements Serializable {

    private PreferenceKey key;

    private String value;

    public PreferenceKey getKey() {
        return key;
    }

    public void setKey(PreferenceKey value) {
        if (value == null) {
            throw new IllegalArgumentException("Given value cannot be null");
        }
        this.key = value;
    }

    public String getValue() {
        return value;
    }

    public void setValue(String value) {
        this.value = value;
    }

    public boolean equals(Object o) {
        if (this == o) {
            return true;
        }
        if (!(o instanceof PreferenceEntity)) {
            return false;
        }

        PreferenceEntity that = (PreferenceEntity) o;

        if (!key.equals(that.getKey())) {
            return false;
        }

        return true;
    }

    public int hashCode() {
        return new HashCodeBuilder(377, 481).append(key).toHashCode();
    }
}