gov.nih.nci.cabig.caaers.utils.CaaersUtils.java Source code

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Here is the source code for gov.nih.nci.cabig.caaers.utils.CaaersUtils.java

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/*******************************************************************************
 * Copyright SemanticBits, Northwestern University and Akaza Research
 * 
 * Distributed under the OSI-approved BSD 3-Clause License.
 * See http://ncip.github.com/caaers/LICENSE.txt for details.
 ******************************************************************************/
package gov.nih.nci.cabig.caaers.utils;

/**
 * 
 * @author Ramakrishna Gundala
 *
 */
import org.apache.commons.lang.StringUtils;

public class CaaersUtils {

    /**
      * This method will return String
      * @param inputString
      * @return
      */

    /*
     * This method is used by the ReportVersion and the Reporter objects, which store email as a string
     */
    public static String getEmailStringWithoutSemiColonsAndSpaces(String inputString) {
        if (StringUtils.isBlank(inputString)) {
            return null;
        }

        return inputString.replace(";", ",").replace(" ", "");
    }

    // checks whether a string is an integer

    public static boolean isAnInteger(String str) {

        try {
            Integer.parseInt(str);
        } catch (NumberFormatException e) {
            return false;
        }
        return true;
    }

}