| 提交 | 用户 | 时间 | ||
| e9bc9d | 1 | package com.iailab.module.data.common.utils; |
| 潘 | 2 | |
| feff6d | 3 | import java.util.Arrays; |
| 潘 | 4 | |
| e9bc9d | 5 | /** |
| feff6d | 6 | * @author Jay |
| e9bc9d | 7 | */ |
| 潘 | 8 | public class ASCIIUtil { |
| feff6d | 9 | |
| 潘 | 10 | /* |
| 11 | * 将字符串转换为ASCII码数组，并填充剩余部分为-2。 | |
| 12 | */ | |
| 13 | public static double[] stringToAsciiArray(String input, int length) { | |
| 14 | double[] asciiArray = new double[length]; | |
| 15 | Arrays.fill(asciiArray, -2); // 初始填充-2 | |
| 16 | ||
| 17 | int index = 0; | |
| 18 | for (char c : input.toCharArray()) { | |
| 19 | if (index < length) { | |
| 20 | asciiArray[index] = c; | |
| 21 | index++; | |
| 22 | } else { | |
| 23 | break; // 如果字符串长度超过目标长度，停止转换 | |
| 24 | } | |
| 25 | } | |
| 26 | ||
| 27 | return asciiArray; | |
| 28 | } | |
| 29 | } | |
