{"id":39497,"date":"2024-11-26T16:58:01","date_gmt":"2024-11-26T08:58:01","guid":{"rendered":"https:\/\/fwq.ai\/blog\/39497\/"},"modified":"2024-11-26T16:58:01","modified_gmt":"2024-11-26T08:58:01","slug":"java%e9%85%8d%e7%bd%ae%e6%96%87%e4%bb%b6%e6%95%b0%e7%bb%84%e6%80%8e%e4%b9%88%e5%86%99","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/39497\/","title":{"rendered":"java\u914d\u7f6e\u6587\u4ef6\u6570\u7ec4\u600e\u4e48\u5199"},"content":{"rendered":"<blockquote><p>\n  java \u914d\u7f6e\u6587\u4ef6\u4e2d\u53ef\u4ee5\u4f7f\u7528\u6570\u7ec4\u6765\u5b58\u50a8\u591a\u4e2a\u503c\uff1a\u9996\u5148\u521b\u5efa\u6570\u7ec4\uff0c\u4f7f\u7528 configfactory \u7c7b\u5b9e\u4f8b\u5316 configurer\uff0c\u7136\u540e\u4f7f\u7528 config.setarrayvalue() \u65b9\u6cd5\u5c06\u6570\u7ec4\u5199\u5165\u914d\u7f6e\u6587\u4ef6\uff0c\u6700\u540e\u4f7f\u7528 configwriter \u5c06\u66f4\u6539\u5199\u5165\u914d\u7f6e\u6587\u4ef6\u3002\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202411\/16\/2024111611434766668.jpg\" class=\"aligncenter\" title=\"java\u914d\u7f6e\u6587\u4ef6\u6570\u7ec4\u600e\u4e48\u5199\u63d2\u56fe\" alt=\"java\u914d\u7f6e\u6587\u4ef6\u6570\u7ec4\u600e\u4e48\u5199\u63d2\u56fe\" \/><\/p>\n<p><strong>Java \u914d\u7f6e\u6587\u4ef6\u6570\u7ec4\u5199\u5165<\/strong><\/p>\n<p>Java \u914d\u7f6e\u6587\u4ef6\u4e2d\u53ef\u4ee5\u4f7f\u7528\u6570\u7ec4\u6765\u5b58\u50a8\u591a\u4e2a\u503c\uff0c\u5177\u4f53\u65b9\u6cd5\u5982\u4e0b\uff1a<\/p>\n<p><strong>1. \u521b\u5efa\u6570\u7ec4<\/strong><\/p>\n<p>\u9996\u5148\uff0c\u9700\u8981\u521b\u5efa\u4e00\u4e2a\u8981\u5199\u5165\u914d\u7f6e\u6587\u4ef6\u7684\u6570\u7ec4\u3002\u4f8b\u5982\uff1a<\/p>\n<p><span>\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n<pre>String[] languages = {\"Java\", \"Python\", \"C++\"};<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>2. \u5b9e\u4f8b\u5316 Configurer<\/strong><\/p>\n<p>\u63a5\u4e0b\u6765\uff0c\u4f7f\u7528 ConfigFactory \u7c7b\u5b9e\u4f8b\u5316 Configurer\uff0c\u7528\u4e8e\u8bbf\u95ee\u548c\u64cd\u4f5c\u914d\u7f6e\u6587\u4ef6\u3002<\/p>\n<pre>ConfigFactory factory = ConfigFactory.parseFile(new File(\"config.properties\"));\nConfig conf = factory.resolve();<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>3. \u5199\u5165\u6570\u7ec4<\/strong><\/p>\n<p>\u4f7f\u7528 Config.setArrayValue() \u65b9\u6cd5\u5c06\u6570\u7ec4\u5199\u5165\u914d\u7f6e\u6587\u4ef6\u3002\u8be5\u65b9\u6cd5\u7684\u53c2\u6570\u5305\u62ec\u6570\u7ec4\u7684\u8def\u5f84\u3001\u6570\u7ec4\u540d\u79f0\u548c\u6570\u7ec4\u503c\u3002<\/p>\n<pre>conf.setArrayValue(\"languages\", \"languages\", languages);<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>4. \u4fdd\u5b58\u66f4\u6539<\/strong><\/p>\n<p>\u6700\u540e\uff0c\u4f7f\u7528 ConfigWriter \u5c06\u66f4\u6539\u5199\u5165\u914d\u7f6e\u6587\u4ef6\u3002<\/p>\n<pre>ConfigWriter writer = factory.getWriter();\nwriter.write(conf);\nwriter.close();<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>\u793a\u4f8b\u4ee3\u7801\uff1a<\/strong><\/p>\n<pre>\/\/ \u521b\u5efa\u6570\u7ec4\nString[] languages = {\"Java\", \"Python\", \"C++\"};\n\n\/\/ \u5b9e\u4f8b\u5316 Configurer\nConfigFactory factory = ConfigFactory.parseFile(new File(\"config.properties\"));\nConfig conf = factory.resolve();\n\n\/\/ \u5199\u5165\u6570\u7ec4\nconf.setArrayValue(\"languages\", \"languages\", languages);\n\n\/\/ \u4fdd\u5b58\u66f4\u6539\nConfigWriter writer = factory.getWriter();\nwriter.write(conf);\nwriter.close();<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u4ee5\u4e0a\u5c31\u662fjava\u914d\u7f6e\u6587\u4ef6\u6570\u7ec4\u600e\u4e48\u5199\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>java \u914d\u7f6e\u6587\u4ef6\u4e2d\u53ef\u4ee5\u4f7f\u7528\u6570\u7ec4\u6765\u5b58\u50a8\u591a\u4e2a\u503c\uff1a\u9996\u5148\u521b\u5efa\u6570\u7ec4\uff0c\u4f7f\u7528 configfactory \u7c7b\u5b9e\u4f8b\u5316 configurer\uff0c\u7136\u540e\u4f7f\u7528 config.setarrayvalue() \u65b9\u6cd5\u5c06\u6570\u7ec4\u5199\u5165\u914d\u7f6e\u6587\u4ef6\uff0c\u6700\u540e\u4f7f\u7528 configwriter \u5c06\u66f4\u6539\u5199\u5165\u914d\u7f6e\u6587\u4ef6\u3002 Java \u914d\u7f6e\u6587\u4ef6\u6570\u7ec4\u5199\u5165 Java \u914d\u7f6e\u6587\u4ef6\u4e2d\u53ef\u4ee5\u4f7f\u7528\u6570\u7ec4\u6765\u5b58\u50a8\u591a\u4e2a\u503c\uff0c\u5177\u4f53\u65b9\u6cd5\u5982\u4e0b\uff1a 1. \u521b\u5efa\u6570\u7ec4 \u9996\u5148\uff0c\u9700\u8981\u521b\u5efa\u4e00\u4e2a\u8981\u5199\u5165\u914d\u7f6e\u6587\u4ef6\u7684\u6570\u7ec4\u3002\u4f8b\u5982\uff1a \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b String[] languages = {&#8220;Java&#8221;, &#8220;Python&#8221;, &#8220;C++&#8221;}; \u767b\u5f55\u540e\u590d\u5236 2. \u5b9e\u4f8b\u5316 Configurer \u63a5\u4e0b\u6765\uff0c\u4f7f\u7528 ConfigFactory \u7c7b\u5b9e\u4f8b\u5316 Configurer\uff0c\u7528\u4e8e\u8bbf\u95ee\u548c\u64cd\u4f5c\u914d\u7f6e\u6587\u4ef6\u3002 ConfigFactory factory = ConfigFactory.parseFile(new File(&#8220;config.properties&#8221;)); Config conf = factory.resolve(); \u767b\u5f55\u540e\u590d\u5236 3. \u5199\u5165\u6570\u7ec4 \u4f7f\u7528 Config.setArrayValue() \u65b9\u6cd5\u5c06\u6570\u7ec4\u5199\u5165\u914d\u7f6e\u6587\u4ef6\u3002\u8be5\u65b9\u6cd5\u7684\u53c2\u6570\u5305\u62ec\u6570\u7ec4\u7684\u8def\u5f84\u3001\u6570\u7ec4\u540d\u79f0\u548c\u6570\u7ec4\u503c\u3002 conf.setArrayValue(&#8220;languages&#8221;, &#8220;languages&#8221;, languages); \u767b\u5f55\u540e\u590d\u5236 4. \u4fdd\u5b58\u66f4\u6539 \u6700\u540e\uff0c\u4f7f\u7528 ConfigWriter \u5c06\u66f4\u6539\u5199\u5165\u914d\u7f6e\u6587\u4ef6\u3002 [&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-39497","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/39497","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=39497"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/39497\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=39497"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=39497"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=39497"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}