{"id":64248,"date":"2025-05-03T16:12:43","date_gmt":"2025-05-03T08:12:43","guid":{"rendered":"https:\/\/fwq.ai\/blog\/64248\/"},"modified":"2025-05-03T16:12:43","modified_gmt":"2025-05-03T08:12:43","slug":"java%e4%b8%ad%e5%9c%a8%e6%96%b9%e6%b3%95%e9%87%8c%e6%80%8e%e4%b9%88%e8%bf%94%e5%9b%9e%e6%95%b0%e7%bb%84-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/64248\/","title":{"rendered":"java\u4e2d\u5728\u65b9\u6cd5\u91cc\u600e\u4e48\u8fd4\u56de\u6570\u7ec4"},"content":{"rendered":"<blockquote><p>\n  \u5728 java \u4e2d\uff0c\u65b9\u6cd5\u53ef\u4ee5\u901a\u8fc7\u6570\u7ec4\u7c7b\u578b\u4f5c\u4e3a\u8fd4\u56de\u7c7b\u578b\u8fd4\u56de\u6570\u7ec4\u3002\u5177\u4f53\u6b65\u9aa4\u5982\u4e0b\uff1a\u4f7f\u7528\u6570\u7ec4\u7c7b\u578b\u4f5c\u4e3a\u65b9\u6cd5\u7684\u8fd4\u56de\u7c7b\u578b\u3002\u5728\u65b9\u6cd5\u4f53\u5185\u58f0\u660e\u5e76\u521d\u59cb\u5316\u6570\u7ec4\u53d8\u91cf\u3002\u8fd4\u56de\u6570\u7ec4\u53d8\u91cf\u3002\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202411\/03\/2024110301395919682.jpg\" class=\"aligncenter\" title=\"java\u4e2d\u5728\u65b9\u6cd5\u91cc\u600e\u4e48\u8fd4\u56de\u6570\u7ec4\u63d2\u56fe\" alt=\"java\u4e2d\u5728\u65b9\u6cd5\u91cc\u600e\u4e48\u8fd4\u56de\u6570\u7ec4\u63d2\u56fe\" \/><\/p>\n<p><strong>\u5728 Java \u65b9\u6cd5\u4e2d\u8fd4\u56de\u6570\u7ec4<\/strong><\/p>\n<p>\u5728 Java \u4e2d\uff0c\u65b9\u6cd5\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528\u6570\u7ec4\u7c7b\u578b\u4f5c\u4e3a\u8fd4\u56de\u7c7b\u578b\u6765\u8fd4\u56de\u6570\u7ec4\u3002\u4ee5\u4e0b\u662f\u8fd4\u56de\u6570\u7ec4\u7684\u65b9\u6cd5\u7684\u4e00\u822c\u8bed\u6cd5\uff1a<\/p>\n<pre>returnType[] methodName(parameterList) {\n    \/\/ \u65b9\u6cd5\u4e3b\u4f53\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u4f8b\u5982\uff0c\u4ee5\u4e0b\u65b9\u6cd5\u8fd4\u56de\u4e00\u4e2a\u5305\u542b\u6574\u578b\u7684\u6570\u7ec4\uff1a<\/p>\n<pre>public int[] getNumbers() {\n    int[] numbers = {1, 2, 3, 4, 5};\n    return numbers;\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u4e3a\u4e86\u5728\u65b9\u6cd5\u4e2d\u4f7f\u7528\u8fd4\u56de\u7684\u6570\u7ec4\uff0c\u53ef\u4ee5\u4f7f\u7528\u6570\u7ec4\u7c7b\u578b\u53d8\u91cf\u6765\u63a5\u6536\u5b83\u3002\u4f8b\u5982\uff1a<\/p>\n<p><span>\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n<pre>int[] numbers = getNumbers();<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u8fd4\u56de\u6570\u7ec4\u7684\u4e3b\u8981\u4f18\u70b9\u662f\u53ef\u4ee5\u5c06\u591a\u4e2a\u6570\u636e\u9879\u6253\u5305\u5230\u5355\u4e2a\u8fd4\u56de\u503c\u4e2d\u53d1\u9001\u7ed9\u8c03\u7528\u65b9\u65b9\u6cd5\u3002\u8fd9\u6bd4\u8fd4\u56de\u591a\u4e2a\u5355\u72ec\u7684\u503c\u66f4\u6709\u6548\u4e14\u66f4\u65b9\u4fbf\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662fjava\u4e2d\u5728\u65b9\u6cd5\u91cc\u600e\u4e48\u8fd4\u56de\u6570\u7ec4\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8IDCBABY\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728 java \u4e2d\uff0c\u65b9\u6cd5\u53ef\u4ee5\u901a\u8fc7\u6570\u7ec4\u7c7b\u578b\u4f5c\u4e3a\u8fd4\u56de\u7c7b\u578b\u8fd4\u56de\u6570\u7ec4\u3002\u5177\u4f53\u6b65\u9aa4\u5982\u4e0b\uff1a\u4f7f\u7528\u6570\u7ec4\u7c7b\u578b\u4f5c\u4e3a\u65b9\u6cd5\u7684\u8fd4\u56de\u7c7b\u578b\u3002\u5728\u65b9\u6cd5\u4f53\u5185\u58f0\u660e\u5e76\u521d\u59cb\u5316\u6570\u7ec4\u53d8\u91cf\u3002\u8fd4\u56de\u6570\u7ec4\u53d8\u91cf\u3002 \u5728 Java \u65b9\u6cd5\u4e2d\u8fd4\u56de\u6570\u7ec4 \u5728 Java \u4e2d\uff0c\u65b9\u6cd5\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528\u6570\u7ec4\u7c7b\u578b\u4f5c\u4e3a\u8fd4\u56de\u7c7b\u578b\u6765\u8fd4\u56de\u6570\u7ec4\u3002\u4ee5\u4e0b\u662f\u8fd4\u56de\u6570\u7ec4\u7684\u65b9\u6cd5\u7684\u4e00\u822c\u8bed\u6cd5\uff1a returnType[] methodName(parameterList) { \/\/ \u65b9\u6cd5\u4e3b\u4f53 } \u767b\u5f55\u540e\u590d\u5236 \u4f8b\u5982\uff0c\u4ee5\u4e0b\u65b9\u6cd5\u8fd4\u56de\u4e00\u4e2a\u5305\u542b\u6574\u578b\u7684\u6570\u7ec4\uff1a public int[] getNumbers() { int[] numbers = {1, 2, 3, 4, 5}; return numbers; } \u767b\u5f55\u540e\u590d\u5236 \u4e3a\u4e86\u5728\u65b9\u6cd5\u4e2d\u4f7f\u7528\u8fd4\u56de\u7684\u6570\u7ec4\uff0c\u53ef\u4ee5\u4f7f\u7528\u6570\u7ec4\u7c7b\u578b\u53d8\u91cf\u6765\u63a5\u6536\u5b83\u3002\u4f8b\u5982\uff1a \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b int[] numbers = getNumbers(); \u767b\u5f55\u540e\u590d\u5236 \u8fd4\u56de\u6570\u7ec4\u7684\u4e3b\u8981\u4f18\u70b9\u662f\u53ef\u4ee5\u5c06\u591a\u4e2a\u6570\u636e\u9879\u6253\u5305\u5230\u5355\u4e2a\u8fd4\u56de\u503c\u4e2d\u53d1\u9001\u7ed9\u8c03\u7528\u65b9\u65b9\u6cd5\u3002\u8fd9\u6bd4\u8fd4\u56de\u591a\u4e2a\u5355\u72ec\u7684\u503c\u66f4\u6709\u6548\u4e14\u66f4\u65b9\u4fbf\u3002 \u4ee5\u4e0a\u5c31\u662fjava\u4e2d\u5728\u65b9\u6cd5\u91cc\u600e\u4e48\u8fd4\u56de\u6570\u7ec4\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8IDCBABY\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/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-64248","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/64248","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=64248"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/64248\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=64248"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=64248"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=64248"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}