https://blog.margrop.net/en/tag/springfox/ Recent content in Springfox on Margrop Blog Hugo -- gohugo.io en-US Sun, 12 Mar 2023 20:20:01 +0800 https://blog.margrop.net/en/post/fix-spring2-allowed-origins-error/ Sun, 12 Mar 2023 20:20:01 +0800 https://blog.margrop.net/en/post/fix-spring2-allowed-origins-error/ <h1 id="exception-message">Exception Message:</h1> <pre tabindex="0"><code>When allowCredentials is true, allowedOrigins cannot contain the special value &#34;*&#34; since that cannot be set on the &#34;Access-Control-Allow-Origin&#34; response header. To allow credentials to a set of origins, list them explicitly or consider using &#34;allowedOriginPatterns&#34; instead. </code></pre><h1 id="solution">Solution:</h1> <p>CORS configuration error, simply replace <code>.allowedOrigins</code> with <code>.allowedOriginPatterns</code>.</p> https://blog.margrop.net/en/post/fix-springfox-documentation-plugins-bootstrapper-npe/ Sun, 12 Mar 2023 17:56:57 +0800 https://blog.margrop.net/en/post/fix-springfox-documentation-plugins-bootstrapper-npe/ <h1 id="error-message">Error Message:</h1> <pre tabindex="0"><code>Failed to start bean &#39;documentationPluginsBootstrapper&#39;; nested exception is java.lang.NullPointerException </code></pre><h1 id="root-cause-analysis">Root Cause Analysis:</h1> <p><code>SpringFox</code> 3.0.0 is not compatible with <code>SpringBoot</code> 2.6.4</p> <h1 id="solution">Solution:</h1> <ul> <li>Reference Links <a href="https://stackoverflow.com/questions/40241843/failed-to-start-bean-documentationpluginsbootstrapper-in-spring-data-rest">https://stackoverflow.com/questions/40241843/failed-to-start-bean-documentationpluginsbootstrapper-in-spring-data-rest</a> <a href="https://github.com/springfox/springfox/issues/3462#issuecomment-1010721223">https://github.com/springfox/springfox/issues/3462#issuecomment-1010721223</a></li> </ul> https://blog.margrop.net/en/post/java-springfox-number-format-exception/ Mon, 18 Jan 2021 16:39:34 +0800 https://blog.margrop.net/en/post/java-springfox-number-format-exception/ I recently upgraded SpringFox to version 3.0.0, and a bunch of exceptions occurred when accessing the interface documentation. The detailed exception stack is as follows 2021-01-18 16:25:35.824 WARN 62082 --- [ XNIO-2 task-1] i.s.m.p.AbstractSerializableParameter : Illegal DefaultValue null for parameter type integer java.lang.NumberFormatException: For input string: &#34;&#34; at java.base/java.lang.NumberFormatException.forInputString(NumberFormatException.java:65) at java.base/java.lang.Long.parseLong(Long.java:702) at java.base/java.lang.Long.valueOf(Long.java:1144) at io.swagger.models.parameters.AbstractSerializableParameter.getExample(AbstractSerializableParameter.java:412) at jdk.internal.reflect.GeneratedMethodAccessor220.invoke(Unknown Source) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at com.fasterxml.jackson.databind.ser.BeanPropertyWriter.serializeAsField(BeanPropertyWriter.java:689) at com.fasterxml.jackson.databind.ser.std.BeanSerializerBase.serializeFields(BeanSerializerBase.java:755) at com.fasterxml.jackson.databind.ser.BeanSerializer.serialize(BeanSerializer.java:178) at com.fasterxml.jackson.databind.ser.impl.IndexedListSerializer.serializeContents(IndexedListSerializer.java:119) at com.