{"id":34568,"date":"2024-11-26T09:51:35","date_gmt":"2024-11-26T01:51:35","guid":{"rendered":"https:\/\/fwq.ai\/blog\/34568\/"},"modified":"2024-11-26T09:51:35","modified_gmt":"2024-11-26T01:51:35","slug":"java2%e8%bf%9b%e5%88%b6%e6%95%b0%e7%bb%84%e6%80%8e%e4%b9%88%e8%bd%ac%e6%96%87%e6%9c%ac","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/34568\/","title":{"rendered":"java2\u8fdb\u5236\u6570\u7ec4\u600e\u4e48\u8f6c\u6587\u672c"},"content":{"rendered":"<blockquote><p>\n  \u8981\u5c06 java 2 \u8fdb\u5236\u6570\u7ec4\u8f6c\u6362\u4e3a\u6587\u672c\uff1a\u83b7\u53d6\u5b57\u8282\u6570\u7ec4\u3002\u4f7f\u7528 stringbuilder \u9010\u5b57\u8282\u904d\u5386\u6570\u7ec4\uff0c\u5c06\u5b57\u8282\u8f6c\u6362\u4e3a\u4e8c\u8fdb\u5236\u5b57\u7b26\u4e32\u5e76\u6dfb\u52a0\u5230 stringbuilder \u4e2d\u3002\u8fd4\u56de stringbuilder \u4e2d\u5b58\u50a8\u7684\u6587\u672c\u3002\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202411\/02\/2024110217004375522.jpg\" class=\"aligncenter\" title=\"java2\u8fdb\u5236\u6570\u7ec4\u600e\u4e48\u8f6c\u6587\u672c\u63d2\u56fe\" alt=\"java2\u8fdb\u5236\u6570\u7ec4\u600e\u4e48\u8f6c\u6587\u672c\u63d2\u56fe\" \/><\/p>\n<p><strong>\u5982\u4f55\u5c06 Java 2 \u8fdb\u5236\u6570\u7ec4\u8f6c\u6362\u4e3a\u6587\u672c<\/strong><\/p>\n<p>\u8981\u5c06 Java 2 \u8fdb\u5236\u6570\u7ec4\u8f6c\u6362\u4e3a\u6587\u672c\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u6b65\u9aa4\uff1a<\/p>\n<ol>\n<li> <strong>\u83b7\u53d6\u4e00\u4e2a\u5b57\u8282\u6570\u7ec4\uff1a<\/strong>\u9996\u5148\uff0c\u9700\u8981\u6709\u4e00\u4e2a\u5305\u542b 2 \u8fdb\u5236\u6570\u636e\u7684\u5b57\u8282\u6570\u7ec4\u3002\u8fd9\u53ef\u4ee5\u901a\u8fc7\u4ece\u6587\u4ef6\u3001\u6d41\u6216\u5176\u4ed6\u6765\u6e90\u8bfb\u53d6\u6570\u636e\u6765\u83b7\u5f97\u3002<\/li>\n<li> <strong>\u4f7f\u7528 StringBuilder\uff1a<\/strong>\u521b\u5efa\u4e00\u4e2a StringBuilder \u5bf9\u8c61\uff0c\u5b83\u5c06\u7528\u4e8e\u6784\u5efa\u6700\u7ec8\u7684\u6587\u672c\u5b57\u7b26\u4e32\u3002<\/li>\n<li> <strong>\u904d\u5386\u5b57\u8282\u6570\u7ec4\uff1a<\/strong>\u9010\u4e2a\u904d\u5386\u5b57\u8282\u6570\u7ec4\u4e2d\u7684\u6bcf\u4e2a\u5b57\u8282\u3002<\/li>\n<li> <strong>\u5c06\u5b57\u8282\u8f6c\u6362\u4e3a\u4e8c\u8fdb\u5236\u5f62\u5f0f\uff1a<\/strong>\u4f7f\u7528 Integer.toBinaryString() \u65b9\u6cd5\u5c06\u6bcf\u4e2a\u5b57\u8282\u8f6c\u6362\u4e3a\u4e8c\u8fdb\u5236\u5b57\u7b26\u4e32\u3002<\/li>\n<li> <strong>\u6dfb\u52a0\u5230 StringBuilder\uff1a<\/strong>\u5c06\u8f6c\u6362\u540e\u7684\u4e8c\u8fdb\u5236\u5b57\u7b26\u4e32\u6dfb\u52a0\u5230 StringBuilder \u4e2d\u3002<\/li>\n<li> <strong>\u8fd4\u56de\u6587\u672c\uff1a<\/strong>\u6700\u540e\uff0c\u8fd4\u56de StringBuilder \u4e2d\u5b58\u50a8\u7684\u6587\u672c\u5b57\u7b26\u4e32\u3002<\/li>\n<\/ol>\n<p>\u4f8b\u5982\uff1a<\/p>\n<pre>import java.util.Arrays;\nimport java.util.StringBuilder;\n\npublic class BinaryArrayToText {\n\n    public static String convert(byte[] binaryArray) {\n        StringBuilder text = new StringBuilder();\n        for (byte b : binaryArray) {\n            text.append(Integer.toBinaryString(b));\n        }\n        return text.toString();\n    }\n\n    public static void main(String[] args) {\n        byte[] binaryArray = {1, 2, 3};\n        System.out.println(convert(binaryArray)); \/\/ \u8f93\u51fa\uff1a\"10 11 11\"\n    }\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>\u6ce8\u610f\uff1a<\/strong><\/p>\n<p><span>\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n<ul>\n<li>\u5982\u679c\u5b57\u8282\u6570\u7ec4\u4e2d\u5b58\u5728\u975e\u4e8c\u8fdb\u5236\u503c\uff0c\u6b64\u65b9\u6cd5\u53ef\u80fd\u4f1a\u8fd4\u56de\u9519\u8bef\u7684\u7ed3\u679c\u3002<\/li>\n<li>\u8f6c\u6362\u540e\u7684\u4e8c\u8fdb\u5236\u5b57\u7b26\u4e32\u4e2d\u6ca1\u6709\u7a7a\u683c\u6216\u5176\u4ed6\u5206\u9694\u7b26\u3002<\/li>\n<\/ul>\n<p>\u4ee5\u4e0a\u5c31\u662fjava2\u8fdb\u5236\u6570\u7ec4\u600e\u4e48\u8f6c\u6587\u672c\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u8981\u5c06 java 2 \u8fdb\u5236\u6570\u7ec4\u8f6c\u6362\u4e3a\u6587\u672c\uff1a\u83b7\u53d6\u5b57\u8282\u6570\u7ec4\u3002\u4f7f\u7528 stringbuilder \u9010\u5b57\u8282\u904d\u5386\u6570\u7ec4\uff0c\u5c06\u5b57\u8282\u8f6c\u6362\u4e3a\u4e8c\u8fdb\u5236\u5b57\u7b26\u4e32\u5e76\u6dfb\u52a0\u5230 stringbuilder \u4e2d\u3002\u8fd4\u56de stringbuilder \u4e2d\u5b58\u50a8\u7684\u6587\u672c\u3002 \u5982\u4f55\u5c06 Java 2 \u8fdb\u5236\u6570\u7ec4\u8f6c\u6362\u4e3a\u6587\u672c \u8981\u5c06 Java 2 \u8fdb\u5236\u6570\u7ec4\u8f6c\u6362\u4e3a\u6587\u672c\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u6b65\u9aa4\uff1a \u83b7\u53d6\u4e00\u4e2a\u5b57\u8282\u6570\u7ec4\uff1a\u9996\u5148\uff0c\u9700\u8981\u6709\u4e00\u4e2a\u5305\u542b 2 \u8fdb\u5236\u6570\u636e\u7684\u5b57\u8282\u6570\u7ec4\u3002\u8fd9\u53ef\u4ee5\u901a\u8fc7\u4ece\u6587\u4ef6\u3001\u6d41\u6216\u5176\u4ed6\u6765\u6e90\u8bfb\u53d6\u6570\u636e\u6765\u83b7\u5f97\u3002 \u4f7f\u7528 StringBuilder\uff1a\u521b\u5efa\u4e00\u4e2a StringBuilder \u5bf9\u8c61\uff0c\u5b83\u5c06\u7528\u4e8e\u6784\u5efa\u6700\u7ec8\u7684\u6587\u672c\u5b57\u7b26\u4e32\u3002 \u904d\u5386\u5b57\u8282\u6570\u7ec4\uff1a\u9010\u4e2a\u904d\u5386\u5b57\u8282\u6570\u7ec4\u4e2d\u7684\u6bcf\u4e2a\u5b57\u8282\u3002 \u5c06\u5b57\u8282\u8f6c\u6362\u4e3a\u4e8c\u8fdb\u5236\u5f62\u5f0f\uff1a\u4f7f\u7528 Integer.toBinaryString() \u65b9\u6cd5\u5c06\u6bcf\u4e2a\u5b57\u8282\u8f6c\u6362\u4e3a\u4e8c\u8fdb\u5236\u5b57\u7b26\u4e32\u3002 \u6dfb\u52a0\u5230 StringBuilder\uff1a\u5c06\u8f6c\u6362\u540e\u7684\u4e8c\u8fdb\u5236\u5b57\u7b26\u4e32\u6dfb\u52a0\u5230 StringBuilder \u4e2d\u3002 \u8fd4\u56de\u6587\u672c\uff1a\u6700\u540e\uff0c\u8fd4\u56de StringBuilder \u4e2d\u5b58\u50a8\u7684\u6587\u672c\u5b57\u7b26\u4e32\u3002 \u4f8b\u5982\uff1a import java.util.Arrays; import java.util.StringBuilder; public class BinaryArrayToText { public static String convert(byte[] binaryArray) { StringBuilder text = new [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-34568","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/34568","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=34568"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/34568\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=34568"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=34568"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=34568"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}