Java Array Value Any anyNoneNull(String... arrays)

Description

any None Null

License

Open Source License

Declaration

public static String anyNoneNull(String... arrays) 

Method Source Code

//package com.java2s;

public class Main {
    public static final String EMPTY_STRING = "";

    public static String anyNoneNull(String... arrays) {
        if (null == arrays || 0 >= arrays.length) {
            return EMPTY_STRING;
        }/* w w  w .j a v a 2s .c  om*/
        for (String string : arrays) {
            if (isNotBlank(string)) {
                return string.trim();
            }
        }

        return EMPTY_STRING;
    }

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

    public static boolean isNotBlank(String... arrays) {
        for (String string : arrays) {
            if (isBlank(string)) {
                return false;
            }
        }
        return true;
    }

    public static boolean isBlank(String str) {
        int strLen;
        if (str == null || (strLen = str.length()) == 0) {
            return true;
        }
        for (int i = 0; i < strLen; i++) {
            if ((Character.isWhitespace(str.charAt(i)) == false)) {
                return false;
            }
        }
        return true;
    }
}

Related

1. anyEqual(int item, int... expected)
2. anyInherit(Class cl, Class[] otherClasses)
3. anyInstance(Throwable t, Class[] types)
4. anyIsTrue(Boolean... conditions)
5. anyMore(int[] target, int[] test)
6. anyNotNull(final Object... values)
7. anyNotNull(Object... tests)
8. anyNull(Object... args)
9. anyNull(Object... args)