{"id":183752,"date":"2024-11-10T07:26:18","date_gmt":"2024-11-09T23:26:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/183752\/"},"modified":"2024-11-10T07:26:19","modified_gmt":"2024-11-09T23:26:19","slug":"%e4%bd%bf%e7%94%a8java%e5%bf%ab%e9%80%9f%e9%ab%98%e6%95%88%e5%9c%b0%e5%b0%8e%e5%87%bacad%e6%95%b8%e6%93%9a%e5%ba%ab-java-%e5%b0%8e%e5%87%bacad%e6%95%b8%e6%93%9a%e5%ba%ab","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/183752\/","title":{"rendered":"\u4f7f\u7528Java\u5feb\u901f\u9ad8\u6548\u5730\u5c0e\u51faCAD\u6578\u64da\u5eab (java \u5c0e\u51facad\u6578\u64da\u5eab)"},"content":{"rendered":"<h1 id=\"%e4%bd%bf%e7%94%a8java%e5%bf%ab%e9%80%9f%e9%ab%98%e6%95%88%e5%9c%b0%e5%b0%8e%e5%87%bacad%e6%95%b8%e6%93%9a%e5%ba%ab-ywmPXWMyeF\">\u4f7f\u7528Java\u5feb\u901f\u9ad8\u6548\u5730\u5c0e\u51faCAD\u6578\u64da\u5eab<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u5de5\u7a0b\u548c\u8a2d\u8a08\u9818\u57df\uff0c\u8a08\u7b97\u6a5f\u8f14\u52a9\u8a2d\u8a08\uff08CAD\uff09\u5df2\u6210\u70ba\u4e0d\u53ef\u6216\u7f3a\u7684\u5de5\u5177\u3002\u96a8\u8457\u6578\u64da\u91cf\u7684\u589e\u52a0\uff0c\u5982\u4f55\u9ad8\u6548\u5730\u5c0e\u51faCAD\u6578\u64da\u5eab\u6210\u70ba\u4e86\u8a31\u591a\u958b\u767c\u8005\u548c\u5de5\u7a0b\u5e2b\u9762\u81e8\u7684\u6311\u6230\u3002Java\u4f5c\u70ba\u4e00\u7a2e\u5f37\u5927\u7684\u7de8\u7a0b\u8a9e\u8a00\uff0c\u63d0\u4f9b\u4e86\u591a\u7a2e\u5de5\u5177\u548c\u5eab\u4f86\u7c21\u5316\u9019\u4e00\u904e\u7a0b\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u4f7f\u7528Java\u5feb\u901f\u9ad8\u6548\u5730\u5c0e\u51faCAD\u6578\u64da\u5eab\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u4ee3\u78bc\u7247\u6bb5\u3002<\/p>\n<h2 id=\"cad%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e7%b5%90%e6%a7%8b-ywmPXWMyeF\">CAD\u6578\u64da\u5eab\u7684\u7d50\u69cb<\/h2>\n<p>\u5728\u6df1\u5165\u63a2\u8a0e\u5982\u4f55\u5c0e\u51faCAD\u6578\u64da\u5eab\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u4e86\u89e3CAD\u6578\u64da\u5eab\u7684\u57fa\u672c\u7d50\u69cb\u3002CAD\u6587\u4ef6\u901a\u5e38\u5305\u542b\u4ee5\u4e0b\u5e7e\u500b\u4e3b\u8981\u90e8\u5206\uff1a<\/p>\n<ul>\n<li><strong>\u5716\u5f62\u6578\u64da\uff1a<\/strong>\u5305\u62ec\u7dda\u689d\u3001\u5713\u5f62\u3001\u591a\u908a\u5f62\u7b49\u57fa\u672c\u5716\u5f62\u5143\u7d20\u3002<\/li>\n<li><strong>\u5c6c\u6027\u6578\u64da\uff1a<\/strong>\u6bcf\u500b\u5716\u5f62\u5143\u7d20\u53ef\u80fd\u5305\u542b\u984f\u8272\u3001\u7dda\u578b\u3001\u539a\u5ea6\u7b49\u5c6c\u6027\u3002<\/li>\n<li><strong>\u5716\u5c64\u4fe1\u606f\uff1a<\/strong>CAD\u6587\u4ef6\u4e2d\u7684\u5716\u5f62\u5143\u7d20\u901a\u5e38\u88ab\u7d44\u7e54\u5728\u4e0d\u540c\u7684\u5716\u5c64\u4e2d\uff0c\u4ee5\u4fbf\u65bc\u7ba1\u7406\u548c\u7de8\u8f2f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e4%bd%bf%e7%94%a8java%e5%b0%8e%e5%87%bacad%e6%95%b8%e6%93%9a%e7%9a%84%e6%ad%a5%e9%a9%9f-ywmPXWMyeF\">\u4f7f\u7528Java\u5c0e\u51faCAD\u6578\u64da\u7684\u6b65\u9a5f<\/h2>\n<p>\u5c0e\u51faCAD\u6578\u64da\u7684\u904e\u7a0b\u53ef\u4ee5\u5206\u70ba\u5e7e\u500b\u4e3b\u8981\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e8%ae%80%e5%8f%96cad%e6%96%87%e4%bb%b6-ywmPXWMyeF\">1. \u8b80\u53d6CAD\u6587\u4ef6<\/h3>\n<p>\u9996\u5148\uff0c\u6211\u5011\u9700\u8981\u4f7f\u7528Java\u8b80\u53d6CAD\u6587\u4ef6\u3002\u53ef\u4ee5\u4f7f\u7528\u4e00\u4e9b\u958b\u6e90\u5eab\uff0c\u5982 <code>LibreCAD<\/code> \u6216 <code>Apache PDFBox<\/code>\uff0c\u4f86\u89e3\u6790CAD\u6587\u4ef6\u683c\u5f0f\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u4f7f\u7528 <code>LibreCAD<\/code> \u8b80\u53d6CAD\u6587\u4ef6\uff1a<\/p>\n<pre><code>import org.librecad.core.CadDocument;\n\npublic class CadReader {\n    public static void main(String[] args) {\n        CadDocument document = new CadDocument();\n        document.load(\"path\/to\/your\/cadfile.dwg\");\n        \/\/ \u9032\u4e00\u6b65\u8655\u7406\u6587\u6a94\n    }\n}\n<\/code><\/pre>\n<h3 id=\"2-%e6%8f%90%e5%8f%96%e6%95%b8%e6%93%9a-ywmPXWMyeF\">2. \u63d0\u53d6\u6578\u64da<\/h3>\n<p>\u4e00\u65e6\u6210\u529f\u8b80\u53d6CAD\u6587\u4ef6\uff0c\u63a5\u4e0b\u4f86\u7684\u6b65\u9a5f\u662f\u63d0\u53d6\u6240\u9700\u7684\u6578\u64da\u3002\u9019\u53ef\u80fd\u5305\u62ec\u5716\u5f62\u5143\u7d20\u3001\u5c6c\u6027\u548c\u5716\u5c64\u4fe1\u606f\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u63d0\u53d6\u5716\u5f62\u5143\u7d20\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>for (GraphicElement element : document.getGraphicElements()) {\n    System.out.println(\"Element Type: \" + element.getType());\n    System.out.println(\"Color: \" + element.getColor());\n}\n<\/code><\/pre>\n<h3 id=\"3-%e5%b0%87%e6%95%b8%e6%93%9a%e5%b0%8e%e5%87%ba%e5%88%b0%e6%89%80%e9%9c%80%e6%a0%bc%e5%bc%8f-ywmPXWMyeF\">3. \u5c07\u6578\u64da\u5c0e\u51fa\u5230\u6240\u9700\u683c\u5f0f<\/h3>\n<p>\u6700\u5f8c\uff0c\u6211\u5011\u9700\u8981\u5c07\u63d0\u53d6\u7684\u6578\u64da\u5c0e\u51fa\u5230\u6240\u9700\u7684\u683c\u5f0f\uff0c\u4f8b\u5982CSV\u3001JSON\u6216XML\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u5c07\u6578\u64da\u5c0e\u51fa\u70baCSV\u683c\u5f0f\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>import java.io.FileWriter;\nimport java.io.IOException;\n\npublic class CsvExporter {\n    public static void exportToCsv(List elements, String filePath) {\n        try (FileWriter writer = new FileWriter(filePath)) {\n            writer.append(\"Type,Colorn\");\n            for (GraphicElement element : elements) {\n                writer.append(element.getType() + \",\" + element.getColor() + \"n\");\n            }\n        } catch (IOException e) {\n            e.printStackTrace();\n        }\n    }\n}\n<\/code><\/pre>\n<h2 id=\"%e6%80%a7%e8%83%bd%e5%84%aa%e5%8c%96%e5%bb%ba%e8%ad%b0-ywmPXWMyeF\">\u6027\u80fd\u512a\u5316\u5efa\u8b70<\/h2>\n<p>\u5728\u5c0e\u51faCAD\u6578\u64da\u6642\uff0c\u6027\u80fd\u662f\u975e\u5e38\u91cd\u8981\u7684\u8003\u91cf\u56e0\u7d20\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u512a\u5316\u5efa\u8b70\uff1a<\/p>\n<ul>\n<li><strong>\u4f7f\u7528\u591a\u7dda\u7a0b\uff1a<\/strong>\u53ef\u4ee5\u8003\u616e\u4f7f\u7528Java\u7684\u591a\u7dda\u7a0b\u529f\u80fd\u4f86\u540c\u6642\u8655\u7406\u591a\u500b\u5716\u5f62\u5143\u7d20\uff0c\u5f9e\u800c\u63d0\u9ad8\u5c0e\u51fa\u901f\u5ea6\u3002<\/li>\n<li><strong>\u7de9\u5b58\u6578\u64da\uff1a<\/strong>\u5728\u8655\u7406\u5927\u578bCAD\u6587\u4ef6\u6642\uff0c\u7de9\u5b58\u5df2\u8655\u7406\u7684\u6578\u64da\u53ef\u4ee5\u6e1b\u5c11\u91cd\u8907\u8a08\u7b97\uff0c\u63d0\u9ad8\u6548\u7387\u3002<\/li>\n<li><strong>\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\uff1a<\/strong>\u6839\u64da\u6578\u64da\u7684\u7279\u6027\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u6578\u64da\u8655\u7406\u7684\u6548\u7387\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-ywmPXWMyeF\">\u7e3d\u7d50<\/h2>\n<p>\u4f7f\u7528Java\u5c0e\u51faCAD\u6578\u64da\u5eab\u662f\u4e00\u500b\u6d89\u53ca\u591a\u500b\u6b65\u9a5f\u7684\u904e\u7a0b\uff0c\u5305\u62ec\u8b80\u53d6CAD\u6587\u4ef6\u3001\u63d0\u53d6\u6578\u64da\u548c\u5c0e\u51fa\u6578\u64da\u3002\u901a\u904e\u4f7f\u7528\u5408\u9069\u7684\u5eab\u548c\u5de5\u5177\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u9ad8\u6548\u5730\u5b8c\u6210\u9019\u4e00\u4efb\u52d9\u3002\u96a8\u8457\u6280\u8853\u7684\u9032\u6b65\uff0c\u672a\u4f86\u53ef\u80fd\u6703\u51fa\u73fe\u66f4\u591a\u9ad8\u6548\u7684\u89e3\u6c7a\u65b9\u6848\u4f86\u8655\u7406CAD\u6578\u64da\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u7a69\u5b9a\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u4f86\u652f\u6301\u60a8\u7684\u958b\u767c\u5de5\u4f5c\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u3002\u7121\u8ad6\u662f\u5c0f\u578b\u9805\u76ee\u9084\u662f\u5927\u578b\u61c9\u7528\uff0c\u6211\u5011\u7684 <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a> \u89e3\u6c7a\u65b9\u6848\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u53ef\u9760\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4f7f\u7528Java\u5feb\u901f\u9ad8\u6548\u5730\u5c0e\u51faCAD\u6578\u64da\u5eab\uff0c\u63d0\u5347\u6578\u64da\u8655\u7406\u6548\u7387\uff0c\u7c21\u5316\u5de5\u4f5c\u6d41\u7a0b\uff0c\u5be6\u73fe\u81ea\u52d5\u5316\u6578\u64da\u7ba1\u7406\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-183752","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/183752","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"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=183752"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/183752\/revisions"}],"predecessor-version":[{"id":183753,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/183752\/revisions\/183753"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=183752"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=183752"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=183752"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}