{"id":25726,"date":"2025-05-07T09:20:48","date_gmt":"2025-05-07T01:20:48","guid":{"rendered":"https:\/\/aif.amtbbs.org\/?p=25726"},"modified":"2025-05-07T09:20:48","modified_gmt":"2025-05-07T01:20:48","slug":"java-%e5%bc%80%e5%8f%91%e8%80%85%e5%bf%85%e7%9c%8b%ef%bc%81%e7%94%a8-quarkus-langchain4j-%e5%ae%9e%e7%8e%b0%e6%9c%ac%e5%9c%b0-ollama-%e7%9a%84-ai-%e6%b7%b1%e5%ba%a6%e9%9b%86%e6%88%90","status":"publish","type":"post","link":"https:\/\/aif.amtbbs.org\/index.php\/2025\/05\/07\/25726\/","title":{"rendered":"Java \u5f00\u53d1\u8005\u5fc5\u770b\uff01\u7528 Quarkus + LangChain4j \u5b9e\u73b0\u672c\u5730 Ollama \u7684 AI \u6df1\u5ea6\u96c6\u6210"},"content":{"rendered":"<div><img data-dominant-color=\"c2c4c8\" data-has-transparency=\"false\" style=\"--dominant-color: #c2c4c8;\" loading=\"lazy\" decoding=\"async\" class=\"not-transparent alignnone size-full wp-image-25728\" src=\"https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2025\/05\/690d16a07781f0965aa28127993161adca1e4f-300x167-1.jpg\" width=\"300\" height=\"167\" alt=\"\" srcset=\"https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2025\/05\/690d16a07781f0965aa28127993161adca1e4f-300x167-1.jpg 300w, https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2025\/05\/690d16a07781f0965aa28127993161adca1e4f-300x167-1-150x84.jpg 150w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/div>\n<div><\/div>\n<div class=\"article-desc\">\u5728 Quarkus \u6846\u67b6\u4e2d\uff0c\u5229\u7528 LangChain4j \u5b9e\u73b0 Ollama \u6a21\u578b\u7684\u96c6\u6210\uff0c\u8fd9\u4e00\u8fc7\u7a0b\u7b80\u6d01\u9ad8\u6548\u3002\u5c06 Ollama \u6a21\u578b\u90e8\u7f72\u5728\u672c\u5730\uff0c\u80fd\u591f\u786e\u4fdd\u6570\u636e\u7684\u81ea\u4e3b\u6027\u4e0e\u5b89\u5168\u6027\uff0c\u8ba9\u5f00\u53d1\u8005\u5bf9\u6570\u636e\u62e5\u6709\u5b8c\u5168\u7684\u638c\u63a7\u6743\u3002<\/div>\n<div id=\"postspictures\" class=\"article-content\">\n<div id=\"container\" class=\"container am-engine\" data-v-1d7a5742=\"\" data-element=\"root\">\n<p>\u5728\u63a2\u7d22AI\u4e0e\u73b0\u4ee3\u6280\u672f\u6808\u878d\u5408\u7684\u9053\u8def\u4e0a\uff0c\u642d\u5efa\u4e00\u4e2a\u80fd\u5728\u672c\u5730\u9ad8\u6548\u8fd0\u884c\u7684\u667a\u80fd\u4ea4\u4e92\u5e94\u7528\u662f\u4e2a\u4e0d\u9519\u7684\u5b9e\u8df5\u65b9\u5411\u3002<\/p>\n<p>\u672c\u6587\u4ecb\u7ecd\u5982\u4f55\u6784\u5efa Quarkus \u5e94\u7528\u7a0b\u5e8f\u3002\u8be5\u7a0b\u5e8f\u4f1a\u8bbe\u7f6e REST \u7aef\u70b9\uff0c\u501f\u52a9 LangChain4j \u8c03\u7528\u672c\u5730 Ollama \u6a21\u578b\uff0c\u7528\u6237\u8c03\u7528\u7aef\u70b9\u53d1\u95ee\u9898\uff0c\u5373\u53ef\u83b7\u53d6\u6a21\u578b\u54cd\u5e94\u3002<\/p>\n<p>\u6574\u4e2a\u90e8\u7f72\u8fc7\u7a0b\u5747\u5728\u672c\u5730\u8ba1\u7b97\u673a\u4e0a\u5b8c\u6210\uff0c\u65e0\u9700API\u5bc6\u94a5\u6216\u8ba2\u9605\u670d\u52a1\uff0c\u662f\u7eaf\u7cb9\u7684AI\u96c6\u6210\u6280\u672f\u5b9e\u8df5\u3002\u4ec5\u9700\u51e0\u4e2a\u7b80\u5355\u6b65\u9aa4\uff0c\u5c31\u80fd\u8ba9\u8fd9\u5957\u7cfb\u7edf\u987a\u5229\u8fd0\u884c\u8d77\u6765\uff0c\u4e00\u8d77\u5f00\u59cb\u5427\uff01<\/p>\n<h4>1.\u5b89\u88c5Ollama<\/h4>\n<p>\u8bbf\u95eeOllama\u5b98\u7f51\uff1ahttps:\/\/ollama.com\/download \u3002<\/p>\n<p>\u6839\u636e\u4f60\u7684\u64cd\u4f5c\u7cfb\u7edf\u4e0b\u8f7d\u76f8\u5e94\u6587\u4ef6\uff0c\u5e76\u50cf\u5b89\u88c5\u5176\u4ed6\u5e94\u7528\u7a0b\u5e8f\u4e00\u6837\u8fdb\u884c\u5b89\u88c5\u3002\u5b89\u88c5\u5b8c\u6210\u540e\u4f1a\u5f97\u5230ollama\u547d\u4ee4\u884c\u5de5\u5177\uff0c\u4e4b\u540e\u5c31\u80fd\u7528\u7b80\u5355\u547d\u4ee4\u5728\u672c\u5730\u8fd0\u884cOllama\u6a21\u578b\uff0c\u6bd4\u5982\uff1a<\/p>\n<div>\n<div class=\"hljs-cto\">\n<div class=\"hljs-cto\"><button class=\"copy_btn disable\" data-clipboard-target=\"#code_id_0\">\u590d\u5236<\/button><\/p>\n<div class=\"code-toolbar\">\n<pre class=\"has-pre-numbering language-sql\" tabindex=\"0\"><code class=\"language-sql\">ollama run llama3<span class=\"token punctuation\">.<\/span><span class=\"token number\">2<\/span>:<span class=\"token number\">1<\/span>b<\/code><\/pre>\n<ul id=\"code_id_0\" class=\"pre-numbering\">\n<li>1.<\/li>\n<\/ul>\n<div class=\"toolbar\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p>\u8fd9\u6761\u547d\u4ee4\u4f1a\u8fd0\u884c\u76ee\u524dOllama\u4e2d\u6700\u5c0f\u7684\u6a21\u578b\uff08\u7ea61.3GB\uff09\u3002\u867d\u7136\u8fd9\u4e2a\u6a21\u578b\u8868\u73b0\u4e0d\u7b97\u51fa\u8272\uff0c\u4f46\u5b83\u4f53\u79ef\u5c0f\uff0c\u5728\u672c\u5730\u8fd0\u884c\u901f\u5ea6\u5f88\u5feb\uff0c\u975e\u5e38\u9002\u5408\u6211\u4eec\u7684\u4f7f\u7528\u573a\u666f\u3002\u4e4b\u540e\u4f60\u53ef\u4ee5\u5c1d\u8bd5Ollama\u63d0\u4f9b\u7684\u6240\u6709\u514d\u8d39\u6a21\u578b\uff0c\u5177\u4f53\u53ef\u67e5\u770bhttps:\/\/ollama.com\/library\u3002<\/p>\n<p>\u5728\u7ec8\u7aef\u8fd0\u884c\u4e0a\u8ff0\u547d\u4ee4\u540e\uff0c\u4f60\u4f1a\u770b\u5230\u7c7b\u4f3c\u8fd9\u6837\u7684\u5185\u5bb9\uff1a\u6a21\u578b\u5f00\u59cb\u4e0b\u8f7d\u3001\u8fd0\u884c\uff0c\u5e76\u6253\u5f00\u4e00\u4e2a\u63d0\u793a\u6846\uff0c\u5728\u5176\u4e2d\u53ef\u4ee5\u4e0e\u5927\u8bed\u8a00\u6a21\u578b\u8fdb\u884c\u804a\u5929\u3002<\/p>\n<p><img data-dominant-color=\"3a393a\" data-has-transparency=\"false\" style=\"--dominant-color: #3a393a;\" loading=\"lazy\" decoding=\"async\" class=\"not-transparent alignnone size-full wp-image-25729\" src=\"https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2025\/05\/594d5b51147ceaa0fb4637105fd9c7d77afba1.png\" width=\"700\" height=\"175\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" srcset=\"https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2025\/05\/594d5b51147ceaa0fb4637105fd9c7d77afba1.png 700w, https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2025\/05\/594d5b51147ceaa0fb4637105fd9c7d77afba1-300x75.png 300w, https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2025\/05\/594d5b51147ceaa0fb4637105fd9c7d77afba1-150x38.png 150w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><span class=\"data-image-title\">\u56fe\u7247<\/span><\/p>\n<p>\u540c\u65f6\uff0c\u8fd9\u4f1a\u5728\u672c\u5730\u4e3b\u673a\u4e0a\u66b4\u9732\u4e00\u4e2aHTTP API\uff0c\u6211\u4eec\u63a5\u4e0b\u6765\u501f\u52a9Quarkus\u548clangchain4j\u6269\u5c55\u4e0e\u4e4b\u4ea4\u4e92\u3002<\/p>\n<h4>2.\u521b\u5efa\u7b80\u5355\u7684Quarkus\u9879\u76ee<\/h4>\n<p>\u8bbf\u95eecode.quarkus.dev\uff0c\u914d\u7f6e\u4ee5\u4e0b\u5e94\u7528\u7a0b\u5e8f\uff1a<\/p>\n<p><img data-dominant-color=\"121d2f\" data-has-transparency=\"false\" style=\"--dominant-color: #121d2f;\" loading=\"lazy\" decoding=\"async\" class=\"not-transparent alignnone size-full wp-image-25730\" src=\"https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2025\/05\/69f1c56321e70ecf00d2540fd6684d9fac087f.png\" width=\"700\" height=\"352\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" srcset=\"https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2025\/05\/69f1c56321e70ecf00d2540fd6684d9fac087f.png 700w, https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2025\/05\/69f1c56321e70ecf00d2540fd6684d9fac087f-300x151.png 300w, https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2025\/05\/69f1c56321e70ecf00d2540fd6684d9fac087f-150x75.png 150w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><span class=\"data-image-title\">\u56fe\u7247<\/span><\/p>\n<p>\u4f60\u53ef\u4ee5\u6309\u81ea\u5df1\u7684\u559c\u597d\u547d\u540d\u9879\u76ee\uff0c\u6dfb\u52a0\u4e0a\u8ff0\u4e24\u4e2a\u6269\u5c55\uff0c\u7136\u540e\u4e0b\u8f7d\u9879\u76ee\u3002\u63a5\u7740\uff0c\u5728\u4f60\u559c\u6b22\u7684\u96c6\u6210\u5f00\u53d1\u73af\u5883\uff08\u6587\u7ae0\u6240\u6709\u793a\u4f8b\u4e2d\u90fd\u4f7f\u7528IntelliJ\uff09\u4e2d\u6253\u5f00\u8be5\u9879\u76ee\u3002<\/p>\n<p>\u73b0\u5728\uff0c\u5728src\/main\/java\u76ee\u5f55\u4e0b\u521b\u5efa\u4e00\u4e2a\u540d\u4e3aOllamaService\u7684\u65b0Java\u7c7b\uff0c\u5e76\u6dfb\u52a0\u4ee5\u4e0b\u5185\u5bb9\uff1a<\/p>\n<div>\n<div class=\"hljs-cto\">\n<div class=\"hljs-cto\"><button class=\"copy_btn disable\" data-clipboard-target=\"#code_id_1\">\u590d\u5236<\/button><\/p>\n<div class=\"code-toolbar\">\n<pre class=\"has-pre-numbering language-sql\" tabindex=\"0\"><code class=\"language-sql\">package com<span class=\"token punctuation\">.<\/span>tsvetkov<span class=\"token punctuation\">;<\/span>\r\n\r\n<span class=\"token keyword\">import<\/span> dev<span class=\"token punctuation\">.<\/span>langchain4j<span class=\"token punctuation\">.<\/span>service<span class=\"token punctuation\">.<\/span>UserMessage<span class=\"token punctuation\">;<\/span>\r\n<span class=\"token keyword\">import<\/span> io<span class=\"token punctuation\">.<\/span>quarkiverse<span class=\"token punctuation\">.<\/span>langchain4j<span class=\"token punctuation\">.<\/span>RegisterAiService<span class=\"token punctuation\">;<\/span>\r\n<span class=\"token keyword\">import<\/span> jakarta<span class=\"token punctuation\">.<\/span>enterprise<span class=\"token punctuation\">.<\/span>context<span class=\"token punctuation\">.<\/span>ApplicationScoped<span class=\"token punctuation\">;<\/span>\r\n\r\n<span class=\"token variable\">@RegisterAiService<\/span>\r\n<span class=\"token variable\">@ApplicationScoped<\/span>\r\n<span class=\"token keyword\">public<\/span> interface OllamaService {\r\n\r\n    <span class=\"token keyword\">public<\/span> String answer<span class=\"token punctuation\">(<\/span><span class=\"token variable\">@UserMessage<\/span> String question<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\r\n\r\n}<\/code><\/pre>\n<ul id=\"code_id_1\" class=\"pre-numbering\">\n<li>1.<\/li>\n<li>2.<\/li>\n<li>3.<\/li>\n<li>4.<\/li>\n<li>5.<\/li>\n<li>6.<\/li>\n<li>7.<\/li>\n<li>8.<\/li>\n<li>9.<\/li>\n<li>10.<\/li>\n<li>11.<\/li>\n<li>12.<\/li>\n<li>13.<\/li>\n<\/ul>\n<div class=\"toolbar\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p>\u8fd8\u9700\u8981\u5728application.properties\u6587\u4ef6\u4e2d\u660e\u786e\u8bbe\u7f6e\u4e0a\u4e00\u6b65\u4e0b\u8f7d\u7684\u6a21\u578b\uff1a<\/p>\n<div>\n<div class=\"hljs-cto\">\n<div class=\"hljs-cto\"><button class=\"copy_btn disable\" data-clipboard-target=\"#code_id_2\">\u590d\u5236<\/button><\/p>\n<div class=\"code-toolbar\">\n<pre class=\"has-pre-numbering language-sql\" tabindex=\"0\"><code class=\"language-sql\">quarkus<span class=\"token punctuation\">.<\/span>langchain4j<span class=\"token punctuation\">.<\/span>ollama<span class=\"token punctuation\">.<\/span>chat<span class=\"token operator\">-<\/span>model<span class=\"token punctuation\">.<\/span>model<span class=\"token operator\">-<\/span>id<span class=\"token operator\">=<\/span>llama3<span class=\"token punctuation\">.<\/span><span class=\"token number\">2<\/span>:<span class=\"token number\">1<\/span>b<\/code><\/pre>\n<ul id=\"code_id_2\" class=\"pre-numbering\">\n<li>1.<\/li>\n<\/ul>\n<div class=\"toolbar\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<h4>3.\u521b\u5efaREST\u7aef\u70b9<\/h4>\n<p>\u73b0\u5728\uff0c\u8ba9\u6211\u4eec\u521b\u5efa\u4e00\u4e2aREST\u7aef\u70b9\uff0c\u7528\u95ee\u9898\u8c03\u7528\u670d\u52a1\u5e76\u83b7\u53d6\u7ed3\u679c\u3002\u5728src\/main\/java\u76ee\u5f55\u4e0b\u521b\u5efa\u4e00\u4e2a\u65b0\u6587\u4ef6\uff1a<\/p>\n<div>\n<div class=\"hljs-cto\">\n<div class=\"hljs-cto\"><button class=\"copy_btn disable\" data-clipboard-target=\"#code_id_3\">\u590d\u5236<\/button><\/p>\n<div class=\"code-toolbar\">\n<pre class=\"has-pre-numbering language-sql\" tabindex=\"0\"><code class=\"language-sql\">package com<span class=\"token punctuation\">.<\/span>tsvetkov<span class=\"token punctuation\">;<\/span>\r\n\r\n<span class=\"token keyword\">import<\/span> jakarta<span class=\"token punctuation\">.<\/span>inject<span class=\"token punctuation\">.<\/span>Inject<span class=\"token punctuation\">;<\/span>\r\n<span class=\"token keyword\">import<\/span> jakarta<span class=\"token punctuation\">.<\/span>ws<span class=\"token punctuation\">.<\/span>rs<span class=\"token punctuation\">.<\/span>GET<span class=\"token punctuation\">;<\/span>\r\n<span class=\"token keyword\">import<\/span> jakarta<span class=\"token punctuation\">.<\/span>ws<span class=\"token punctuation\">.<\/span>rs<span class=\"token punctuation\">.<\/span>Path<span class=\"token punctuation\">;<\/span>\r\n<span class=\"token keyword\">import<\/span> jakarta<span class=\"token punctuation\">.<\/span>ws<span class=\"token punctuation\">.<\/span>rs<span class=\"token punctuation\">.<\/span>Produces<span class=\"token punctuation\">;<\/span>\r\n<span class=\"token keyword\">import<\/span> jakarta<span class=\"token punctuation\">.<\/span>ws<span class=\"token punctuation\">.<\/span>rs<span class=\"token punctuation\">.<\/span>core<span class=\"token punctuation\">.<\/span>MediaType<span class=\"token punctuation\">;<\/span>\r\n\r\n<span class=\"token variable\">@Path<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"\/ollama\"<\/span><span class=\"token punctuation\">)<\/span>\r\npublicclass OllamaController {\r\n\r\n    <span class=\"token variable\">@Inject<\/span>\r\n    OllamaService ollamaService<span class=\"token punctuation\">;<\/span>\r\n\r\n    <span class=\"token variable\">@GET<\/span>\r\n    <span class=\"token variable\">@Produces<\/span><span class=\"token punctuation\">(<\/span>MediaType<span class=\"token punctuation\">.<\/span>TEXT_PLAIN<span class=\"token punctuation\">)<\/span>\r\n    <span class=\"token keyword\">public<\/span> String question<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> {\r\n        <span class=\"token keyword\">return<\/span> ollamaService<span class=\"token punctuation\">.<\/span>answer<span class=\"token punctuation\">(<\/span><span class=\"token string\">\"How are you?\"<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\r\n    }\r\n}<\/code><\/pre>\n<ul id=\"code_id_3\" class=\"pre-numbering\">\n<li>1.<\/li>\n<li>2.<\/li>\n<li>3.<\/li>\n<li>4.<\/li>\n<li>5.<\/li>\n<li>6.<\/li>\n<li>7.<\/li>\n<li>8.<\/li>\n<li>9.<\/li>\n<li>10.<\/li>\n<li>11.<\/li>\n<li>12.<\/li>\n<li>13.<\/li>\n<li>14.<\/li>\n<li>15.<\/li>\n<li>16.<\/li>\n<li>17.<\/li>\n<li>18.<\/li>\n<li>19.<\/li>\n<li>20.<\/li>\n<\/ul>\n<div class=\"toolbar\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p>\u73b0\u5728\uff0c\u4f60\u53ef\u4ee5\u6253\u5f00\u7ec8\u7aef\u542f\u52a8\u5e94\u7528\u7a0b\u5e8f\uff1a<\/p>\n<div>\n<div class=\"hljs-cto\">\n<div class=\"hljs-cto\"><button class=\"copy_btn disable\" data-clipboard-target=\"#code_id_4\">\u590d\u5236<\/button><\/p>\n<div class=\"code-toolbar\">\n<pre class=\"has-pre-numbering language-sql\" tabindex=\"0\"><code class=\"language-sql\"><span class=\"token punctuation\">.<\/span><span class=\"token operator\">\/<\/span>gradlew quarkusDev<\/code><\/pre>\n<ul id=\"code_id_4\" class=\"pre-numbering\">\n<li>1.<\/li>\n<\/ul>\n<div class=\"toolbar\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p>\u5e94\u8be5\u4f1a\u770b\u5230\u5982\u4e0b\u8f93\u51fa\uff1a<\/p>\n<p><img data-dominant-color=\"232529\" data-has-transparency=\"false\" style=\"--dominant-color: #232529;\" loading=\"lazy\" decoding=\"async\" class=\"not-transparent alignnone size-full wp-image-25731\" src=\"https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2025\/05\/a5a627187c6d7b828347087609c34a684c20a2.png\" width=\"700\" height=\"126\" alt=\"Quarkus\u542f\u52a8\u65e5\u5fd7\" title=\"Quarkus\u542f\u52a8\u65e5\u5fd7\" srcset=\"https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2025\/05\/a5a627187c6d7b828347087609c34a684c20a2.png 700w, https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2025\/05\/a5a627187c6d7b828347087609c34a684c20a2-300x54.png 300w, https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2025\/05\/a5a627187c6d7b828347087609c34a684c20a2-150x27.png 150w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><span class=\"data-image-title\">Quarkus\u542f\u52a8\u65e5\u5fd7<\/span><\/p>\n<h4>4.\u4ece\u5e94\u7528\u7a0b\u5e8f\u4e2d\u8c03\u7528Ollama\u6a21\u578b\u5e76\u8fd4\u56de\u7ed3\u679c<\/h4>\n<p>\u73b0\u5728\uff0c\u6211\u4eec\u53ef\u4ee5\u8c03\u7528\/ollama\u7aef\u70b9\u5e76\u83b7\u53d6\u7ed3\u679c\u3002\u8fd9\u91cc\u4f7f\u7528Postman\u8fdb\u884c\u6d4b\u8bd5\uff1a<\/p>\n<p><img data-dominant-color=\"f8f9fa\" data-has-transparency=\"false\" style=\"--dominant-color: #f8f9fa;\" loading=\"lazy\" decoding=\"async\" class=\"not-transparent alignnone size-full wp-image-25732\" src=\"https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2025\/05\/188541c0575ecdf6003844ad4325f0f5fb7efb.png\" width=\"700\" height=\"219\" alt=\"Postman\u5bf9http:\/\/localhost:8080\/ollama\u7684GET\u8bf7\u6c42\" title=\"Postman\u5bf9http:\/\/localhost:8080\/ollama\u7684GET\u8bf7\u6c42\" srcset=\"https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2025\/05\/188541c0575ecdf6003844ad4325f0f5fb7efb.png 700w, https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2025\/05\/188541c0575ecdf6003844ad4325f0f5fb7efb-300x94.png 300w, https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2025\/05\/188541c0575ecdf6003844ad4325f0f5fb7efb-150x47.png 150w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><span class=\"data-image-title\">Postman\u5bf9http:\/\/localhost:8080\/ollama\u7684GET\u8bf7\u6c42<\/span><\/p>\n<p>\u5c31\u8fd9\u6837\uff0c\u6211\u4eec\u4ece\u6a21\u578b\u5f97\u5230\u4e86\u7b54\u6848\uff01<\/p>\n<p>\u6211\u4eec\u751a\u81f3\u8fd8\u80fd\u66f4\u8fdb\u4e00\u6b65\uff0c\u4f7f\u7528\u63d0\u793a\u6a21\u677f\uff08Prompt Templates\uff09\u3002\u8fd9\u4e9b\u6a21\u677f\u53ef\u7528\u4e8e\u5f15\u5bfc\u6a21\u578b\u7684\u54cd\u5e94\uff0c\u4f60\u53ef\u4ee5\u5c3d\u60c5\u53d1\u6325\u521b\u610f\uff01\u4f8b\u5982\uff0c\u6211\u4eec\u53ef\u4ee5\u8ba9\u6a21\u578b\u8868\u73b0\u5f97\u50cf\u4e2a\u6d77\u76d7\u3002<\/p>\n<p>\u5c06OllamaService\u4fee\u6539\u5982\u4e0b\uff1a<\/p>\n<div>\n<div class=\"hljs-cto\">\n<div class=\"hljs-cto\"><button class=\"copy_btn disable\" data-clipboard-target=\"#code_id_5\">\u590d\u5236<\/button><\/p>\n<div class=\"code-toolbar\">\n<pre class=\"has-pre-numbering language-sql\" tabindex=\"0\"><code class=\"language-sql\">package com<span class=\"token punctuation\">.<\/span>tsvetkov<span class=\"token punctuation\">;<\/span>\r\n\r\n<span class=\"token keyword\">import<\/span> dev<span class=\"token punctuation\">.<\/span>langchain4j<span class=\"token punctuation\">.<\/span>service<span class=\"token punctuation\">.<\/span>SystemMessage<span class=\"token punctuation\">;<\/span>\r\n<span class=\"token keyword\">import<\/span> dev<span class=\"token punctuation\">.<\/span>langchain4j<span class=\"token punctuation\">.<\/span>service<span class=\"token punctuation\">.<\/span>UserMessage<span class=\"token punctuation\">;<\/span>\r\n<span class=\"token keyword\">import<\/span> io<span class=\"token punctuation\">.<\/span>quarkiverse<span class=\"token punctuation\">.<\/span>langchain4j<span class=\"token punctuation\">.<\/span>RegisterAiService<span class=\"token punctuation\">;<\/span>\r\n<span class=\"token keyword\">import<\/span> jakarta<span class=\"token punctuation\">.<\/span>enterprise<span class=\"token punctuation\">.<\/span>context<span class=\"token punctuation\">.<\/span>ApplicationScoped<span class=\"token punctuation\">;<\/span>\r\n\r\n<span class=\"token variable\">@RegisterAiService<\/span>\r\n<span class=\"token variable\">@ApplicationScoped<\/span>\r\npublicinterface OllamaService {\r\n\r\n    <span class=\"token variable\">@SystemMessage<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"\"\"\r\n        Act like a pirate. Speak with pirate lingo, be bold, and add a sense of adventure in your responses.\r\n        \"\"\"<\/span>\r\n    <span class=\"token punctuation\">)<\/span>\r\n    String answer<span class=\"token punctuation\">(<\/span><span class=\"token variable\">@UserMessage<\/span> String question<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\r\n\r\n}<\/code><\/pre>\n<ul id=\"code_id_5\" class=\"pre-numbering\">\n<li>1.<\/li>\n<li>2.<\/li>\n<li>3.<\/li>\n<li>4.<\/li>\n<li>5.<\/li>\n<li>6.<\/li>\n<li>7.<\/li>\n<li>8.<\/li>\n<li>9.<\/li>\n<li>10.<\/li>\n<li>11.<\/li>\n<li>12.<\/li>\n<li>13.<\/li>\n<li>14.<\/li>\n<li>15.<\/li>\n<li>16.<\/li>\n<li>17.<\/li>\n<li>18.<\/li>\n<\/ul>\n<div class=\"toolbar\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p>\u73b0\u5728\uff0c\u5f53\u6211\u4eec\u8bbf\u95ee\/ollama\u7aef\u70b9\u65f6\uff0c\u5f97\u5230\u7684\u7b54\u6848\u5982\u4e0b\uff1a<\/p>\n<p><img data-dominant-color=\"f7f8f9\" data-has-transparency=\"false\" style=\"--dominant-color: #f7f8f9;\" loading=\"lazy\" decoding=\"async\" class=\"not-transparent alignnone size-full wp-image-25733\" src=\"https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2025\/05\/510cc9916f56cc17b884034f7e369a3bef6ada.png\" width=\"700\" height=\"222\" alt=\"\u6a21\u578b\u6a21\u4eff\u6d77\u76d7\u7ed9\u51fa\u7684\u7b54\u6848\" title=\"\u6a21\u578b\u6a21\u4eff\u6d77\u76d7\u7ed9\u51fa\u7684\u7b54\u6848\" srcset=\"https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2025\/05\/510cc9916f56cc17b884034f7e369a3bef6ada.png 700w, https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2025\/05\/510cc9916f56cc17b884034f7e369a3bef6ada-300x95.png 300w, https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2025\/05\/510cc9916f56cc17b884034f7e369a3bef6ada-150x48.png 150w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><span class=\"data-image-title\">\u6a21\u578b\u6a21\u4eff\u6d77\u76d7\u7ed9\u51fa\u7684\u7b54\u6848<\/span><\/p>\n<h4>5.\u603b\u7ed3\u4e0e\u5c55\u671b<\/h4>\n<p>\u5728 Quarkus \u6846\u67b6\u4e2d\uff0c\u5229\u7528 LangChain4j \u5b9e\u73b0 Ollama \u6a21\u578b\u7684\u96c6\u6210\uff0c\u8fd9\u4e00\u8fc7\u7a0b\u7b80\u6d01\u9ad8\u6548\u3002\u5c06 Ollama \u6a21\u578b\u90e8\u7f72\u5728\u672c\u5730\uff0c\u80fd\u591f\u786e\u4fdd\u6570\u636e\u7684\u81ea\u4e3b\u6027\u4e0e\u5b89\u5168\u6027\uff0c\u8ba9\u5f00\u53d1\u8005\u5bf9\u6570\u636e\u62e5\u6709\u5b8c\u5168\u7684\u638c\u63a7\u6743\u3002<\/p>\n<p>Java \u6280\u672f\u8fd1\u5e74\u6765\u53d1\u5c55\u8fc5\u731b\uff0c\u4e0d\u4ec5\u7248\u672c\u8fed\u4ee3\u5e26\u6765\u8bf8\u591a\u65b0\u7279\u6027\uff0c\u50cf Quarkus \u8fd9\u6837\u7684\u4f18\u79c0\u6846\u67b6\u66f4\u662f\u6781\u5927\u5730\u4f18\u5316\u4e86\u6280\u672f\u6808\u7684\u4f7f\u7528\u4f53\u9a8c\u3002\u501f\u52a9 Java \u751f\u6001\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u8f7b\u677e\u8fdb\u884c\u5feb\u901f\u539f\u578b\u5f00\u53d1\uff0c\u63a2\u7d22\u4eba\u5de5\u667a\u80fd\u548c\u673a\u5668\u5b66\u4e60\u6280\u672f\uff0c\u83b7\u5f97\u826f\u597d\u7684\u5f00\u53d1\u4f53\u9a8c\u3002<\/p>\n<p>\u8fd9\u5bf9\u4e8e\u65b0\u5f00\u53d1\u8005\u800c\u8a00\uff0c\u65e0\u7591\u662f\u4e00\u4e2a\u4f4e\u95e8\u69db\u63a5\u89e6\u524d\u6cbf\u6280\u672f\u7684\u5951\u673a\uff0c\u80fd\u591f\u5e2e\u52a9\u4ed6\u4eec\u5feb\u901f\u4e0a\u624b\u5b9e\u8df5\u3002\u540c\u65f6\uff0c\u4e5f\u4e3a\u8fd9\u4e9b\u6280\u672f\u5728\u5b9e\u9645\u4f01\u4e1a\u5e94\u7528\u4e2d\u7684\u843d\u5730\u63d0\u4f9b\u4e86\u53ef\u884c\u8303\u4f8b\uff0c\u6709\u529b\u63a8\u52a8\u4e86\u4eba\u5de5\u667a\u80fd\u548c\u673a\u5668\u5b66\u4e60\u6280\u672f\u5728\u4f01\u4e1a\u7ea7\u9879\u76ee\u4e2d\u7684\u5e7f\u6cdb\u5e94\u7528\u4e0e\u521b\u65b0\u53d1\u5c55\u3002<\/p>\n<\/div>\n<p>\u6587\u7ae0\u6765\u81ea\uff1a51CTO<\/p>\n<\/div>\n<div class=\"pvc_clear\"><\/div>\n<p id=\"pvc_stats_25726\" class=\"pvc_stats total_only  \" data-element-id=\"25726\" style=\"\"><i class=\"pvc-stats-icon medium\" aria-hidden=\"true\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" version=\"1.0\" viewBox=\"0 0 502 315\" preserveAspectRatio=\"xMidYMid meet\"><g transform=\"translate(0,332) scale(0.1,-0.1)\" fill=\"\" stroke=\"none\"><path d=\"M2394 3279 l-29 -30 -3 -207 c-2 -182 0 -211 15 -242 39 -76 157 -76 196 0 15 31 17 60 15 243 l-3 209 -33 29 c-26 23 -41 29 -80 29 -41 0 -53 -5 -78 -31z\"\/><path d=\"M3085 3251 c-45 -19 -58 -50 -96 -229 -47 -217 -49 -260 -13 -295 52 -53 146 -42 177 20 16 31 87 366 87 410 0 70 -86 122 -155 94z\"\/><path d=\"M1751 3234 c-13 -9 -29 -31 -37 -50 -12 -29 -10 -49 21 -204 19 -94 39 -189 45 -210 14 -50 54 -80 110 -80 34 0 48 6 76 34 21 21 34 44 34 59 0 14 -18 113 -40 219 -37 178 -43 195 -70 221 -36 32 -101 37 -139 11z\"\/><path d=\"M1163 3073 c-36 -7 -73 -59 -73 -102 0 -56 133 -378 171 -413 34 -32 83 -37 129 -13 70 36 67 87 -16 290 -86 209 -89 214 -129 231 -35 14 -42 15 -82 7z\"\/><path d=\"M3689 3066 c-15 -9 -33 -30 -42 -48 -48 -103 -147 -355 -147 -375 0 -98 131 -148 192 -74 13 15 57 108 97 206 80 196 84 226 37 273 -30 30 -99 39 -137 18z\"\/><path d=\"M583 2784 c-38 -19 -67 -74 -58 -113 9 -42 211 -354 242 -373 16 -10 45 -18 66 -18 51 0 107 52 107 100 0 39 -1 41 -124 234 -80 126 -108 162 -133 173 -41 17 -61 16 -100 -3z\"\/><path d=\"M4250 2784 c-14 -9 -74 -91 -133 -183 -95 -150 -107 -173 -107 -213 0 -55 33 -94 87 -104 67 -13 90 8 211 198 130 202 137 225 78 284 -27 27 -42 34 -72 34 -22 0 -50 -8 -64 -16z\"\/><path d=\"M2275 2693 c-553 -48 -1095 -270 -1585 -649 -135 -104 -459 -423 -483 -476 -23 -49 -22 -139 2 -186 73 -142 361 -457 571 -626 285 -228 642 -407 990 -497 242 -63 336 -73 660 -74 310 0 370 5 595 52 535 111 1045 392 1455 803 122 121 250 273 275 326 19 41 19 137 0 174 -41 79 -309 363 -465 492 -447 370 -946 591 -1479 653 -113 14 -422 18 -536 8z m395 -428 c171 -34 330 -124 456 -258 112 -119 167 -219 211 -378 27 -96 24 -300 -5 -401 -72 -255 -236 -447 -474 -557 -132 -62 -201 -76 -368 -76 -167 0 -236 14 -368 76 -213 98 -373 271 -451 485 -162 444 86 934 547 1084 153 49 292 57 452 25z m909 -232 c222 -123 408 -262 593 -441 76 -74 138 -139 138 -144 0 -16 -233 -242 -330 -319 -155 -123 -309 -223 -461 -299 l-81 -41 32 46 c18 26 49 83 70 128 143 306 141 649 -6 957 -25 52 -61 116 -79 142 l-34 47 45 -20 c26 -10 76 -36 113 -56z m-2057 25 c-40 -58 -105 -190 -130 -263 -110 -324 -59 -707 132 -981 25 -35 42 -64 37 -64 -19 0 -241 119 -326 174 -188 122 -406 314 -532 468 l-58 71 108 103 c185 178 428 349 672 473 66 33 121 60 123 61 2 0 -10 -19 -26 -42z\"\/><path d=\"M2375 1950 c-198 -44 -350 -190 -395 -379 -18 -76 -8 -221 19 -290 114 -284 457 -406 731 -260 98 52 188 154 231 260 27 69 37 214 19 290 -38 163 -166 304 -326 360 -67 23 -215 33 -279 19z\"\/><\/g><\/svg><\/i> <img loading=\"lazy\" decoding=\"async\" width=\"16\" height=\"16\" alt=\"Loading\" src=\"https:\/\/aif.amtbbs.org\/wp-content\/plugins\/page-views-count\/ajax-loader-2x.gif\" border=0 \/><\/p>\n<div class=\"pvc_clear\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u5728 Quarkus \u6846\u67b6\u4e2d\uff0c\u5229\u7528 LangChain4j \u5b9e\u73b0 Ollama \u6a21\u578b\u7684\u96c6\u6210\uff0c\u8fd9\u4e00\u8fc7\u7a0b\u7b80\u6d01\u9ad8\u6548\u3002\u5c06 [&hellip;]<\/p>\n<div class=\"pvc_clear\"><\/div>\n<p id=\"pvc_stats_25726\" class=\"pvc_stats total_only  \" data-element-id=\"25726\" style=\"\"><i class=\"pvc-stats-icon medium\" aria-hidden=\"true\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" version=\"1.0\" viewBox=\"0 0 502 315\" preserveAspectRatio=\"xMidYMid meet\"><g transform=\"translate(0,332) scale(0.1,-0.1)\" fill=\"\" stroke=\"none\"><path d=\"M2394 3279 l-29 -30 -3 -207 c-2 -182 0 -211 15 -242 39 -76 157 -76 196 0 15 31 17 60 15 243 l-3 209 -33 29 c-26 23 -41 29 -80 29 -41 0 -53 -5 -78 -31z\"\/><path d=\"M3085 3251 c-45 -19 -58 -50 -96 -229 -47 -217 -49 -260 -13 -295 52 -53 146 -42 177 20 16 31 87 366 87 410 0 70 -86 122 -155 94z\"\/><path d=\"M1751 3234 c-13 -9 -29 -31 -37 -50 -12 -29 -10 -49 21 -204 19 -94 39 -189 45 -210 14 -50 54 -80 110 -80 34 0 48 6 76 34 21 21 34 44 34 59 0 14 -18 113 -40 219 -37 178 -43 195 -70 221 -36 32 -101 37 -139 11z\"\/><path d=\"M1163 3073 c-36 -7 -73 -59 -73 -102 0 -56 133 -378 171 -413 34 -32 83 -37 129 -13 70 36 67 87 -16 290 -86 209 -89 214 -129 231 -35 14 -42 15 -82 7z\"\/><path d=\"M3689 3066 c-15 -9 -33 -30 -42 -48 -48 -103 -147 -355 -147 -375 0 -98 131 -148 192 -74 13 15 57 108 97 206 80 196 84 226 37 273 -30 30 -99 39 -137 18z\"\/><path d=\"M583 2784 c-38 -19 -67 -74 -58 -113 9 -42 211 -354 242 -373 16 -10 45 -18 66 -18 51 0 107 52 107 100 0 39 -1 41 -124 234 -80 126 -108 162 -133 173 -41 17 -61 16 -100 -3z\"\/><path d=\"M4250 2784 c-14 -9 -74 -91 -133 -183 -95 -150 -107 -173 -107 -213 0 -55 33 -94 87 -104 67 -13 90 8 211 198 130 202 137 225 78 284 -27 27 -42 34 -72 34 -22 0 -50 -8 -64 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