com.acc.expressupdate.util.ProductExpressUpdateElementPredicate.java Source code

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Here is the source code for com.acc.expressupdate.util.ProductExpressUpdateElementPredicate.java

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/*
 * [y] hybris Platform
 *
 * Copyright (c) 2000-2013 hybris AG
 * All rights reserved.
 *
 * This software is the confidential and proprietary information of hybris
 * ("Confidential Information"). You shall not disclose such Confidential
 * Information and shall use it only in accordance with the terms of the
 * license agreement you entered into with hybris.
 */
package com.acc.expressupdate.util;

import com.acc.expressupdate.data.ProductExpressUpdateElementData;

import javax.annotation.Nullable;

import org.apache.commons.lang.StringUtils;

import com.google.common.base.Predicate;

public class ProductExpressUpdateElementPredicate implements Predicate<ProductExpressUpdateElementData> {
    private ProductExpressUpdateElementData productExpressUpdateElementData;

    public ProductExpressUpdateElementPredicate() {
        super();
    }

    public ProductExpressUpdateElementPredicate(
            final ProductExpressUpdateElementData productExpressUpdateElementData) {
        super();
        this.productExpressUpdateElementData = productExpressUpdateElementData;
    }

    @Override
    public boolean apply(@Nullable final ProductExpressUpdateElementData input) {

        return areElementsEqual(productExpressUpdateElementData, input);
    }

    protected boolean areElementsEqual(final ProductExpressUpdateElementData element1,
            final ProductExpressUpdateElementData element2) {
        if (element1 == element2) {
            return true;
        }

        if (element1 == null || element2 == null) {
            return false;
        }

        if (!StringUtils.equals(element1.getCode(), element2.getCode())) {
            return false;
        }

        if (!StringUtils.equals(element1.getCatalogVersion(), element2.getCatalogVersion())) {
            return false;
        }

        if (!StringUtils.equals(element1.getCatalogId(), element2.getCatalogId())) {
            return false;
        }

        return true;
    }

    public ProductExpressUpdateElementData getProductExpressUpdateElementData() {
        return productExpressUpdateElementData;
    }

    public void setProductExpressUpdateElementData(
            final ProductExpressUpdateElementData productExpressUpdateElementData) {
        this.productExpressUpdateElementData = productExpressUpdateElementData;
    }

}