Example usage for java.lang CharSequence chars

Introduction

In this page you can find the example usage for java.lang CharSequence chars.

Prototype

public default IntStream chars() 

Source Link

Document

Returns a stream of int zero-extending the char values from this sequence.

Usage

From source file:com.qwazr.utils.StringUtils.java

public static boolean anyDigit(CharSequence chars) {
    if (chars == null)
        return false;
    return chars.chars().anyMatch(new IntPredicate() {
        @Override/*w  ww . j av  a 2  s. c  o  m*/
        public boolean test(int value) {
            return Character.isDigit(value);
        }
    });
}

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From source file:com.qwazr.utils.StringUtils.java

public static boolean anyAlpha(CharSequence chars) {
    if (chars == null)
        return false;
    return chars.chars().anyMatch(new IntPredicate() {
        @Override/*from  w w w .  ja  v  a 2  s . c o m*/
        public boolean test(int value) {
            return Character.isAlphabetic(value);
        }
    });
}

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