analytics/src/main/java/cz/senslog/analyzer/util/StringUtils.java

package cz.senslog.analyzer.util;

public final class StringUtils {

    private StringUtils() {}

    public static boolean isEmpty(String string) {
        return string == null || string.isEmpty();
    }

    public static boolean isBlank(String string) {
        return string == null || string.replaceAll("\\s+", "").isEmpty();
    }

    public static boolean isNotEmpty(String string) {
        return !isEmpty(string);
    }

    public static boolean isNotBlank(String string) {
        return !isBlank(string);
    }
}