Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: Apache License 

import java.io.IOException;

import java.io.Reader;

public class Main {
    public static final int readerTryRead(Reader reader, char[] cc, int len) throws IOException {
        int r;
        int t = 0;
        while ((r = reader.read(cc, t, len - t)) >= 0) {
            t += r;
            if (t == len) {
                break;
            }
        }
        return t;
    }

    public static int readerTryRead(Reader reader, char[] cc) throws IOException {
        if (reader == null || cc == null || cc.length == 0) {
            return 0;
        }
        return readerTryRead(reader, cc, cc.length);
    }
}