{"id":203697,"date":"2025-05-22T09:18:07","date_gmt":"2025-05-22T01:18:07","guid":{"rendered":"https:\/\/server.hk\/cnblog\/203697\/"},"modified":"2025-05-22T09:18:07","modified_gmt":"2025-05-22T01:18:07","slug":"printwriter-%e7%9a%84-write-%e5%92%8c-print-%e6%96%b9%e6%b3%95%e5%88%b0%e5%ba%95%e6%9c%89%e4%bb%80%e4%b9%88%e5%8c%ba%e5%88%ab%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/203697\/","title":{"rendered":"PrintWriter \u7684 write \u548c print \u65b9\u6cd5\u5230\u5e95\u6709\u4ec0\u4e48\u533a\u522b\uff1f"},"content":{"rendered":"<p><b><\/b>     <\/p>\n<h1>PrintWriter \u7684 write \u548c print \u65b9\u6cd5\u5230\u5e95\u6709\u4ec0\u4e48\u533a\u522b\uff1f<\/h1>\n<p>\u4f60\u5728\u5b66\u4e60<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u6587\u7ae0<\/span>\u76f8\u5173\u7684\u77e5\u8bc6\u5417\uff1f\u672c\u6587<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300aPrintWriter \u7684 write \u548c print \u65b9\u6cd5\u5230\u5e95\u6709\u4ec0\u4e48\u533a\u522b\uff1f\u300b<\/span>\uff0c\u4e3b\u8981\u4ecb\u7ecd\u7684\u5185\u5bb9\u5c31\u6d89\u53ca\u5230<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\"><\/span>\uff0c\u5982\u679c\u4f60\u60f3\u63d0\u5347\u81ea\u5df1\u7684\u5f00\u53d1\u80fd\u529b\uff0c\u5c31\u4e0d\u8981\u9519\u8fc7\u8fd9\u7bc7\u6587\u7ae0\uff0c\u5927\u5bb6\u8981\u77e5\u9053\u7f16\u7a0b\u7406\u8bba\u57fa\u7840\u548c\u5b9e\u6218\u64cd\u4f5c\u90fd\u662f\u4e0d\u53ef\u6216\u7f3a\u7684\u54e6\uff01<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241118\/1731912538673ae35a0754a.jpg\" class=\"aligncenter\"><\/p>\n<p><strong>PrintWriter write \u4e0e print \u65b9\u6cd5\u7684\u5dee\u5f02<\/strong><\/p>\n<p>PrintWriter \u7c7b\u4e2d\u7684 write \u548c print \u65b9\u6cd5\u90fd\u662f\u7528\u4e8e\u5c06\u5b57\u7b26\u6570\u636e\u5199\u5165 Response \u5bf9\u8c61\u3002\u7136\u800c\uff0c\u4e24\u8005\u5728\u5904\u7406\u6570\u636e\u65b9\u5f0f\u4e0a\u5b58\u5728\u4e00\u4e9b\u5173\u952e\u5dee\u5f02\uff1a<\/p>\n<p><strong>write \u65b9\u6cd5<\/strong><\/p>\n<ul>\n<li><strong>\u6309\u539f\u6837\u5199\u5165\u6570\u636e\uff1a<\/strong>write\u65b9\u6cd5\u5c06\u6570\u636e\u6309\u539f\u6837\u5199\u5165Response \u5bf9\u8c61\uff0c\u4e0d\u4f1a\u5bf9\u975eASCII \u5b57\u7b26\u6267\u884c\u4efb\u4f55\u7f16\u7801\u6216\u8f6c\u6362\u3002 <\/li>\n<li><strong>\u4e0d\u4f1a\u81ea\u52a8\u6362\u884c\uff1a<\/strong>write \u65b9\u6cd5\u4e0d\u4f1a\u5728\u5199\u5165\u6570\u636e\u540e\u81ea\u52a8\u6362\u884c\u3002\u8981\u624b\u52a8\u6362\u884c\uff0c\u5fc5\u987b\u8c03\u7528 newLine() \u65b9\u6cd5\u3002 <\/li>\n<li><strong>\u5f3a\u5236\u629b\u51fa\u5f02\u5e38\uff1a<\/strong>\u5982\u679c\u5199\u5165\u64cd\u4f5c\u5931\u8d25\uff0cwrite \u65b9\u6cd5\u4f1a\u5f3a\u5236\u629b\u51fa IOException\u3002 <\/li>\n<\/ul>\n<p><strong>print \u65b9\u6cd5<\/strong><\/p>\n<ul>\n<li><strong>\u7f16\u7801\u548c\u8f6c\u6362\u6570\u636e\uff1a<\/strong>print \u65b9\u6cd5\u5728\u5199\u5165\u6570\u636e\u65f6\u4f1a\u5bf9\u975eASCII \u5b57\u7b26\u8fdb\u884c\u7f16\u7801\u548c\u8f6c\u6362\u3002\u5177\u4f53\u8f6c\u6362\u53d6\u51b3\u4e8e\u670d\u52a1\u5668\u7684\u5b57\u7b26\u7f16\u7801\u3002 <\/li>\n<li><strong>\u81ea\u52a8\u6362\u884c\uff1a<\/strong>print \u65b9\u6cd5\u4f1a\u5728\u5199\u5165\u6570\u636e\u540e\u81ea\u52a8\u6362\u884c\u3002 <\/li>\n<li><strong>\u4e0d\u5f3a\u5236\u629b\u51fa\u5f02\u5e38\uff1a<\/strong>\u5373\u4f7f\u5199\u5165\u64cd\u4f5c\u5931\u8d25\uff0cprint \u65b9\u6cd5\u4e5f\u4e0d\u4f1a\u5f3a\u5236\u629b\u51fa\u5f02\u5e38\u3002\u800c\u662f\u8fd4\u56de false \u4ee5\u6307\u793a\u9519\u8bef\u3002 <\/li>\n<\/ul>\n<p><strong>\u5efa\u8bae\u7684\u4f7f\u7528<\/strong><\/p>\n<ul>\n<li>\u5982\u679c\u9700\u8981\u6309\u539f\u6837\u5199\u5165\u6570\u636e\u4e14\u4e0d\u9700\u8981\u7f16\u7801\u6216\u8f6c\u6362\uff0c\u5219\u4f7f\u7528 write \u65b9\u6cd5\u3002 <\/li>\n<li>\u5982\u679c\u9700\u8981\u81ea\u52a8\u6362\u884c\u6216\u5bf9\u975e ASCII \u5b57\u7b26\u8fdb\u884c\u7f16\u7801\u548c\u8f6c\u6362\uff0c\u5219\u4f7f\u7528 print \u65b9\u6cd5\u3002 <\/li>\n<\/ul>\n<p>\u4eca\u5929\u5173\u4e8e\u300aPrintWriter \u7684 write \u548c print \u65b9\u6cd5\u5230\u5e95\u6709\u4ec0\u4e48\u533a\u522b\uff1f\u300b\u7684\u5185\u5bb9\u5c31\u4ecb\u7ecd\u5230\u8fd9\u91cc\u4e86\uff0c\u662f\u4e0d\u662f\u5b66\u8d77\u6765\u4e00\u76ee\u4e86\u7136\uff01\u60f3\u8981\u4e86\u89e3\u66f4\u591a\u5173\u4e8e\u7684\u5185\u5bb9\u8bf7\u5173\u6ce8\u516c\u4f17\u53f7\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>PrintWriter \u7684 wr&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-203697","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/203697","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=203697"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/203697\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=203697"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=203697"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=203697"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}