SCB-1612 Rename oas-validator-compliance to oas-validator-style
Modify oas-validator-web:
1. make doc links refer to github repo
2. change the html file name
3. change the javascript variable name
diff --git a/oas-validator/doc/USAGE.MD b/oas-validator/doc/USAGE.MD
index ffe2a0c..b10752b 100755
--- a/oas-validator/doc/USAGE.MD
+++ b/oas-validator/doc/USAGE.MD
@@ -25,9 +25,9 @@
 
 ### 验证器
 
-分为 **合规性验证** 和 **兼容性检查**
+分为 **风格校验** 和 **兼容性检查**
 
-#### 合规性验证
+#### 风格校验
 
 对 OpenAPI Spec 文档进行规范验证,对违反规范的错误作出提示。
 
diff --git a/oas-validator/oas-validator-web/src/main/java/org/apache/servicecomb/toolkit/oasv/web/page/controller/ValidatorController.java b/oas-validator/oas-validator-web/src/main/java/org/apache/servicecomb/toolkit/oasv/web/page/controller/ValidatorController.java
index 862443f..87fff79 100755
--- a/oas-validator/oas-validator-web/src/main/java/org/apache/servicecomb/toolkit/oasv/web/page/controller/ValidatorController.java
+++ b/oas-validator/oas-validator-web/src/main/java/org/apache/servicecomb/toolkit/oasv/web/page/controller/ValidatorController.java
@@ -33,12 +33,12 @@
     return "validator/index";
   }
 
-  @GetMapping(path = "/compliance")
+  @GetMapping(path = "/style")
   public String complianceValidator() {
     
     
     
-    return "validator/compliance";
+    return "validator/style";
   }
 
   @GetMapping(path = "/compatibility")
diff --git a/oas-validator/oas-validator-web/src/main/resources/static/doc/validator.html b/oas-validator/oas-validator-web/src/main/resources/static/doc/validator.html
deleted file mode 100755
index 4140f20..0000000
--- a/oas-validator/oas-validator-web/src/main/resources/static/doc/validator.html
+++ /dev/null
@@ -1,587 +0,0 @@
-<!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one or more
-  ~ contributor license agreements.  See the NOTICE file distributed with
-  ~ this work for additional information regarding copyright ownership.
-  ~ The ASF licenses this file to You under the Apache License, Version 2.0
-  ~ (the "License"); you may not use this file except in compliance with
-  ~ the License.  You may obtain a copy of the License at
-  ~
-  ~     http://www.apache.org/licenses/LICENSE-2.0
-  ~
-  ~ Unless required by applicable law or agreed to in writing, software
-  ~ distributed under the License is distributed on an "AS IS" BASIS,
-  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-  ~ See the License for the specific language governing permissions and
-  ~ limitations under the License.
-  -->
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-<div  id='write'  class = 'is-mac'><h1><a name='header-n0' class='md-header-anchor '></a>OAS Validator</h1><p>OpenAPI V3 Spec校验工具。</p><div class='md-toc' mdtype='toc'><p class="md-toc-content"><span class="md-toc-item md-toc-h1" data-ref="n0"><a class="md-toc-inner" href="#header-n0">OAS Validator</a></span><span class="md-toc-item md-toc-h2" data-ref="n4"><a class="md-toc-inner" href="#header-n4">项目结构</a></span><span class="md-toc-item md-toc-h2" data-ref="n20"><a class="md-toc-inner" href="#header-n20">合规性校验</a></span><span class="md-toc-item md-toc-h3" data-ref="n22"><a class="md-toc-inner" href="#header-n22">一些字符串匹配规则</a></span><span class="md-toc-item md-toc-h3" data-ref="n30"><a class="md-toc-inner" href="#header-n30">OpenAPI Object doc</a></span><span class="md-toc-item md-toc-h3" data-ref="n46"><a class="md-toc-inner" href="#header-n46">Info Object doc</a></span><span class="md-toc-item md-toc-h3" data-ref="n51"><a class="md-toc-inner" href="#header-n51">Tag Object doc</a></span><span class="md-toc-item md-toc-h3" data-ref="n60"><a class="md-toc-inner" href="#header-n60">Paths Object doc</a></span><span class="md-toc-item md-toc-h3" data-ref="n68"><a class="md-toc-inner" href="#header-n68">Path Item Object doc</a></span><span class="md-toc-item md-toc-h3" data-ref="n75"><a class="md-toc-inner" href="#header-n75">Operation Object doc</a></span><span class="md-toc-item md-toc-h3" data-ref="n92"><a class="md-toc-inner" href="#header-n92">Parameter Object doc</a></span><span class="md-toc-item md-toc-h3" data-ref="n108"><a class="md-toc-inner" href="#header-n108">Request Body Object doc</a></span><span class="md-toc-item md-toc-h3" data-ref="n115"><a class="md-toc-inner" href="#header-n115">Media Type Object doc</a></span><span class="md-toc-item md-toc-h3" data-ref="n122"><a class="md-toc-inner" href="#header-n122">Responses Object doc</a></span><span class="md-toc-item md-toc-h3" data-ref="n127"><a class="md-toc-inner" href="#header-n127">Response Object doc</a></span><span class="md-toc-item md-toc-h3" data-ref="n139"><a class="md-toc-inner" href="#header-n139">Schema Object doc</a></span><span class="md-toc-item md-toc-h3" data-ref="n149"><a class="md-toc-inner" href="#header-n149">Encoding Object doc</a></span><span class="md-toc-item md-toc-h3" data-ref="n157"><a class="md-toc-inner" href="#header-n157">Header Object doc</a></span><span class="md-toc-item md-toc-h3" data-ref="n166"><a class="md-toc-inner" href="#header-n166">Components Object doc</a></span><span class="md-toc-item md-toc-h2" data-ref="n200"><a class="md-toc-inner" href="#header-n200">兼容性检查</a></span><span class="md-toc-item md-toc-h3" data-ref="n210"><a class="md-toc-inner" href="#header-n210">Paths Object doc</a></span><span class="md-toc-item md-toc-h3" data-ref="n218"><a class="md-toc-inner" href="#header-n218">Path Item Object doc</a></span><span class="md-toc-item md-toc-h3" data-ref="n223"><a class="md-toc-inner" href="#header-n223">Operation Object doc</a></span><span class="md-toc-item md-toc-h3" data-ref="n241"><a class="md-toc-inner" href="#header-n241">Parameter Object doc</a></span><span class="md-toc-item md-toc-h3" data-ref="n261"><a class="md-toc-inner" href="#header-n261">Request Body Object doc</a></span><span class="md-toc-item md-toc-h3" data-ref="n271"><a class="md-toc-inner" href="#header-n271">Media Type Object doc</a></span><span class="md-toc-item md-toc-h3" data-ref="n281"><a class="md-toc-inner" href="#header-n281">Responses Object doc</a></span><span class="md-toc-item md-toc-h3" data-ref="n290"><a class="md-toc-inner" href="#header-n290">Response Object doc</a></span><span class="md-toc-item md-toc-h3" data-ref="n303"><a class="md-toc-inner" href="#header-n303">Schema Object doc</a></span><span class="md-toc-item md-toc-h3" data-ref="n312"><a class="md-toc-inner" href="#header-n312">用做请求时</a></span><span class="md-toc-item md-toc-h3" data-ref="n372"><a class="md-toc-inner" href="#header-n372">用做响应时</a></span><span class="md-toc-item md-toc-h3" data-ref="n426"><a class="md-toc-inner" href="#header-n426">Encoding Object doc</a></span><span class="md-toc-item md-toc-h3" data-ref="n443"><a class="md-toc-inner" href="#header-n443">Header Object doc</a></span><span class="md-toc-item md-toc-h3" data-ref="n448"><a class="md-toc-inner" href="#header-n448">Components Object doc</a></span></p></div><h2><a name='header-n4' class='md-header-anchor '></a>项目结构</h2><ul><li>oas-validator-core,核心API及骨架实现</li><li>oas-validator-core-spring,骨架的Spring Boot Autoconfiguration</li><li>oas-validator-test,核心API的测试帮助类</li><li>oas-validator-compliance,合规性校验实现</li><li>oas-validator-compatibility,兼容性校验实现</li><li>oas-validator-compatibility-spring,兼容性校验实现的Spring Boot Autoconfiguration</li></ul><h2><a name='header-n20' class='md-header-anchor '></a>合规性校验</h2><p>OAS必须符合<a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md' target='_blank'>OAS 3.0.2规范</a>(比如属性的名称、REQUIED要求)。除此之外则是我们自己的定义的合规性检查。</p><h3><a name='header-n22' class='md-header-anchor '></a>一些字符串匹配规则</h3><ul><li><a name="lower-camel-case"></a>Lower Camel Case:首字母小写的驼峰,对应的正则<code>^[a-z]+((\d)|([A-Z0-9][a-z0-9]+))*([A-Z])?$</code></li><li><a name="upper-camel-case"></a>Upper Camel Case:首字母大写的驼峰,对应的正则<code>^[A-Z]([a-z0-9]+[A-Z]?)*$</code></li><li><a name="upper-hyphen-case"></a>Upper Hyphen Case:单词首字母大写,多个单词用<code>-</code>连接,比如<code>Content-Type</code>、<code>Accept</code>、<code>X-Rate-Limit-Limit</code>。对应的正则:<code>^([A-Z][a-z0-9]*-)*([A-Z][a-z0-9]*)$</code></li></ul><h3><a name='header-n30' class='md-header-anchor '></a>OpenAPI Object <a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#openapi-object' target='_blank'>doc</a></h3><p><a name="openapi-compliance"></a></p><ul><li><p><code>openapi</code>属性必须为3.0.x且&gt;=3.0.2</p></li><li><p><code>info</code>属性见<a href='#info-compliance'>Info Object合规性检查</a></p></li><li><p><code>paths</code>属性,必须提供见<a href='#paths-compliance'>Paths Object合规性检查</a></p></li><li><p><code>components</code>属性见<a href='#components-compliance'>Components Object合规性检查</a></p></li><li><p><code>tags</code>属性,至少提供一个<a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#tagObject' target='_blank'>Tag Object</a></p><ul><li>见<a href='#tag-compliance'>Tag Object合规性检查</a></li></ul></li></ul><h3><a name='header-n46' class='md-header-anchor '></a>Info Object <a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#infoObject' target='_blank'>doc</a></h3><p><a name="info-compliance"></a></p><ul><li><code>description</code>属性,必须填写</li></ul><h3><a name='header-n51' class='md-header-anchor '></a>Tag Object <a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#tagObject' target='_blank'>doc</a></h3><p><a name="tag-compliance"></a></p><ul><li><code>name</code>属性,必须是<a href='#upper-camel-case'>Upper Camel Case</a></li><li><code>description</code>属性,必须填写</li><li>不得存在<a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#operationObject' target='_blank'>Operation Object</a>没有引用过的tag</li></ul><h3><a name='header-n60' class='md-header-anchor '></a>Paths Object <a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#paths-object' target='_blank'>doc</a></h3><p><a name="paths-compliance"></a></p><ul><li><p>path必须是<a href='#lower-camel-case'>Lower Camel Case</a>,包括<a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#path-templating' target='_blank'>Path Templating</a>中的变量</p><ul><li>见<a href='#path-item-compliance'>Path Item Object合规性检查</a></li></ul></li></ul><h3><a name='header-n68' class='md-header-anchor '></a>Path Item Object <a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#pathItemObject' target='_blank'>doc</a></h3><p><a name="path-item-compliance"></a></p><ul><li><code>get/post/put/delete/...</code>属性,见<a href='operation-compliance'>Operation Object合规性检查</a></li><li><code>parameters</code>属性,见<a href='#parameter-compliance'>Parameter Object合规性检查</a></li></ul><h3><a name='header-n75' class='md-header-anchor '></a>Operation Object <a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#operationObject' target='_blank'>doc</a></h3><p><a name="operation-compliance"></a></p><ul><li><code>summary</code>属性、必须填写</li><li><code>operationId</code>属性,且<a href='#lower-camel-case'>Lower Camel Case</a></li><li><code>parameters</code>属性,见<a href='#parameter-compliance'>Parameter Object合规性检查</a></li><li><code>requestBody</code>属性,见<a href='#request-body-compliance'>Request Body Object合规性检查</a></li><li><code>responses</code>属性,见<a href='#responses-compliance'>Responses Object合规性检查</a></li><li><code>tags</code>属性,且只能写一个tag,且必须在<a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#openapi-object' target='_blank'>OpenAPI Object</a> 的 <code>tags</code>属性里所定义的范围内</li><li><code>servers</code>属性,不允许提供</li></ul><h3><a name='header-n92' class='md-header-anchor '></a>Parameter Object <a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#parameterObject' target='_blank'>doc</a></h3><p><a name="parameter-compliance"></a></p><ul><li><p><code>description</code>属性,必须填写</p></li><li><p><code>name</code>属性</p><ul><li>如果<code>in</code>为path、query、cookie,则那么必须是<a href='#lower-camel-case'>Lower Camel Case</a></li><li>如果<code>in</code>为header,则那么必须是<a href='#upper-hyphen-case'>Upper Hyphen Case</a></li></ul></li><li><p><code>schema</code>属性,见<a href='#schema-compliance'>Schema Object合规性检查</a></p></li><li><p><code>content</code>属性,见<a href='#media-type-compliance'>Media Type Object合规性检查</a></p></li></ul><h3><a name='header-n108' class='md-header-anchor '></a>Request Body Object <a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#requestBodyObject' target='_blank'>doc</a></h3><p><a name="request-body-compliance"></a></p><ul><li><code>description</code>属性,必须填写</li><li><code>content</code>属性,见<a href='#media-type-compliance'>Media Type Object合规性检查</a></li></ul><h3><a name='header-n115' class='md-header-anchor '></a>Media Type Object <a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#media-type-object' target='_blank'>doc</a></h3><p><a name="media-type-compliance"></a></p><ul><li><code>schema</code>属性,必须填写。见<a href='#schema-compliance'>Schema Object合规性检查</a></li><li><code>encoding</code>属性,见<a href='#encoding-compliance'>Encoding Object合规性检查</a></li></ul><h3><a name='header-n122' class='md-header-anchor '></a>Responses Object <a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#responsesObject' target='_blank'>doc</a></h3><p><a name="responses-compliance"></a></p><ul><li>见<a href='#response-compliance'>Response Object合规性检查</a></li></ul><h3><a name='header-n127' class='md-header-anchor '></a>Response Object <a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#response-object' target='_blank'>doc</a></h3><p><a name="response-compliance"></a></p><ul><li><p><code>description</code>属性,必须填写</p></li><li><p><code>headers</code>属性,name(<code>headers</code>的key)必须是<a href='#upper-hyphen-case'>Upper Hyphen Case</a></p><ul><li>见<a href='#header-compliance'>Header Object合规性检查</a></li></ul></li><li><p><code>content</code>属性,见<a href='#media-type-compliance'>Media Type Object合规性检查</a></p></li></ul><h3><a name='header-n139' class='md-header-anchor '></a>Schema Object <a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#schemaObject' target='_blank'>doc</a></h3><p><a name="schema-compliance"></a></p><ul><li><p><code>title</code>属性,如果上级是<a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#schemaObject' target='_blank'>Schema Object</a>或<a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#components-object' target='_blank'>Components Object</a>,那么必须填写</p></li><li><p><code>properties</code>属性,name(<code>properties</code>的key)必须是<a href='#lower-camel-case'>Lower Camel Case</a></p><ul><li>Sub Schema见<a href='#schema-compliance'>Schema Object合规性检查</a></li></ul></li></ul><h3><a name='header-n149' class='md-header-anchor '></a>Encoding Object <a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#encodingObject' target='_blank'>doc</a></h3><p><a name="encoding-compliance"></a></p><ul><li><p><code>headers</code>属性,name(<code>headers</code>的key)必须是<a href='#upper-hyphen-case'>Upper Hyphen Case</a></p><ul><li>见<a href='#header-compliance'>Header Object合规性检查</a></li></ul></li></ul><h3><a name='header-n157' class='md-header-anchor '></a>Header Object <a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#header-object' target='_blank'>doc</a></h3><p><a name="header-compliance"></a></p><ul><li><code>description</code>属性,必须填写</li><li><code>schema</code>属性,见<a href='#schema-compliance'>Schema Object合规性检查</a></li><li><code>content</code>属性,见<a href='#media-type-compliance'>Media Type Object合规性检查</a></li></ul><h3><a name='header-n166' class='md-header-anchor '></a>Components Object <a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#components-object' target='_blank'>doc</a></h3><p><a name="components-compliance"></a></p><ul><li><p><code>schemas</code>属性,name必须是<a href='#upper-camel-case'>Upper Camel Case</a></p><ul><li>见<a href='#schema-compliance'>Schema Object合规性检查</a></li></ul></li><li><p><code>responses</code>属性,name必须是<a href='#upper-camel-case'>Upper Camel Case</a></p><ul><li>见<a href='#response-compliance'>Response Object合规性检查</a></li></ul></li><li><p><code>parameters</code>属性,name必须是<a href='#upper-camel-case'>Upper Camel Case</a></p><ul><li>见<a href='#parameter-compliance'>Parameter Object合规性检查</a></li></ul></li><li><p><code>examples</code>属性,name必须是<a href='#upper-camel-case'>Upper Camel Case</a></p></li><li><p><code>requestBodies</code>属性,name必须是<a href='#upper-camel-case'>Upper Camel Case</a></p><ul><li>见<a href='#request-body-compliance'>Request Body合规性检查</a></li></ul></li><li><p><code>headers</code>属性,name必须是<a href='#upper-hyphen-case'>Upper Hyphen Case</a></p><ul><li>见<a href='#header-compliance'>Header合规性检查</a></li></ul></li><li><p><code>links</code>属性,name必须是<a href='#upper-camel-case'>Upper Camel Case</a></p></li><li><p><code>callbacks</code>属性,name必须是<a href='#upper-camel-case'>Upper Camel Case</a></p></li></ul><h2><a name='header-n200' class='md-header-anchor '></a>兼容性检查</h2><p>对新旧两个版本的OAS做兼容性检查。</p><p>OAS可以使用<a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#reference-object' target='_blank'>Reference Object</a>来描述Spec,两个不同的OAS会出现描述不同但语义相同的情况。比如下面的旧OAS没有使用<a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#reference-object' target='_blank'>Reference Object</a>,而新OAS则使用了的情况:</p><p>旧OAS</p><pre spellcheck="false" class="md-fences md-end-block ty-contain-cm modeLoaded" lang="yaml" style="page-break-inside: unset;"><div class="CodeMirror cm-s-inner CodeMirror-wrap" lang="yaml"><div style="overflow: hidden; position: relative; width: 3px; height: 0px; top: 0px; left: 8px;"><textarea autocorrect="off" autocapitalize="off" spellcheck="false" tabindex="0" style="position: absolute; bottom: -1em; padding: 0px; width: 1000px; height: 1em; outline: none;"></textarea></div><div class="CodeMirror-scrollbar-filler" cm-not-content="true"></div><div class="CodeMirror-gutter-filler" cm-not-content="true"></div><div class="CodeMirror-scroll" tabindex="-1"><div class="CodeMirror-sizer" style="margin-left: 0px; margin-bottom: 0px; border-right-width: 0px; padding-right: 0px; padding-bottom: 0px;"><div style="position: relative; top: 0px;"><div class="CodeMirror-lines" role="presentation"><div role="presentation" style="position: relative; outline: none;"><div class="CodeMirror-measure"></div><div class="CodeMirror-measure"></div><div style="position: relative; z-index: 1;"></div><div class="CodeMirror-code" role="presentation" style=""><div class="CodeMirror-activeline" style="position: relative;"><div class="CodeMirror-activeline-background CodeMirror-linebackground"></div><div class="CodeMirror-gutter-background CodeMirror-activeline-gutter" style="left: 0px; width: 0px;"></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom">openapi</span><span class="cm-meta">: </span><span class="cm-string">"3.0.0"</span></span></pre></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom">info</span><span class="cm-meta">:</span></span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom">  version</span><span class="cm-meta">: </span><span class="cm-number">1.0.0</span></span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom">  title</span><span class="cm-meta">: </span>Swagger Petstore</span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom">  license</span><span class="cm-meta">:</span></span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom"> &nbsp;  name</span><span class="cm-meta">: </span>MIT</span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom">servers</span><span class="cm-meta">:</span></span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-meta">  - </span><span class="cm-atom">url</span><span class="cm-meta">: </span>http<span class="cm-meta">:</span>//petstore.swagger.io/v1</span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom">paths</span><span class="cm-meta">:</span></span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom">  /pets</span><span class="cm-meta">:</span></span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom"> &nbsp;  post</span><span class="cm-meta">:</span></span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom"> &nbsp; &nbsp;  summary</span><span class="cm-meta">: </span>List all pets</span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom"> &nbsp; &nbsp;  operationId</span><span class="cm-meta">: </span>listPets</span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom"> &nbsp; &nbsp;  requestBody</span><span class="cm-meta">:</span></span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom"> &nbsp; &nbsp; &nbsp;  content</span><span class="cm-meta">:</span></span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom"> &nbsp; &nbsp; &nbsp; &nbsp;  application/json</span><span class="cm-meta">:</span></span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom"> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;  schema</span><span class="cm-meta">:</span></span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom"> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;  type</span><span class="cm-meta">: </span>array</span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom"> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;  items</span><span class="cm-meta">:</span></span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom"> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;  type</span><span class="cm-meta">: </span>object</span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom"> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;  properties</span><span class="cm-meta">:</span></span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom"> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;  Foo</span><span class="cm-meta">:</span></span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom"> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;  type</span><span class="cm-meta">: </span>string</span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom"> &nbsp; &nbsp;  responses</span><span class="cm-meta">:</span></span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom"> &nbsp; &nbsp; &nbsp;  '200'</span><span class="cm-meta">:</span></span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom"> &nbsp; &nbsp; &nbsp; &nbsp;  description</span><span class="cm-meta">: </span>A paged array of pets</span></pre></div></div></div></div></div><div style="position: absolute; height: 0px; width: 1px; border-bottom-width: 0px; border-bottom-style: solid; border-bottom-color: transparent; top: 572px;"></div><div class="CodeMirror-gutters" style="display: none; height: 572px;"></div></div></div></pre><p>新OAS</p><pre spellcheck="false" class="md-fences md-end-block ty-contain-cm modeLoaded" lang="yaml" style="page-break-inside: unset;"><div class="CodeMirror cm-s-inner CodeMirror-wrap" lang="yaml"><div style="overflow: hidden; position: relative; width: 3px; height: 0px; top: 0px; left: 8px;"><textarea autocorrect="off" autocapitalize="off" spellcheck="false" tabindex="0" style="position: absolute; bottom: -1em; padding: 0px; width: 1000px; height: 1em; outline: none;"></textarea></div><div class="CodeMirror-scrollbar-filler" cm-not-content="true"></div><div class="CodeMirror-gutter-filler" cm-not-content="true"></div><div class="CodeMirror-scroll" tabindex="-1"><div class="CodeMirror-sizer" style="margin-left: 0px; margin-bottom: 0px; border-right-width: 0px; padding-right: 0px; padding-bottom: 0px;"><div style="position: relative; top: 0px;"><div class="CodeMirror-lines" role="presentation"><div role="presentation" style="position: relative; outline: none;"><div class="CodeMirror-measure"><pre><span>xxxxxxxxxx</span></pre></div><div class="CodeMirror-measure"></div><div style="position: relative; z-index: 1;"></div><div class="CodeMirror-code" role="presentation" style=""><div class="CodeMirror-activeline" style="position: relative;"><div class="CodeMirror-activeline-background CodeMirror-linebackground"></div><div class="CodeMirror-gutter-background CodeMirror-activeline-gutter" style="left: 0px; width: 0px;"></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom">paths</span><span class="cm-meta">:</span></span></pre></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom">  /pets</span><span class="cm-meta">:</span></span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom"> &nbsp;  post</span><span class="cm-meta">:</span></span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom"> &nbsp; &nbsp;  operationId</span><span class="cm-meta">: </span>listPets</span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom"> &nbsp; &nbsp;  requestBody</span><span class="cm-meta">:</span></span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom"> &nbsp; &nbsp; &nbsp;  content</span><span class="cm-meta">:</span></span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom"> &nbsp; &nbsp; &nbsp; &nbsp;  application/json</span><span class="cm-meta">: </span></span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom"> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;  schema</span><span class="cm-meta">:</span></span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom"> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;  $ref</span><span class="cm-meta">: </span><span class="cm-string">'#/components/schemas/Foo'</span></span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom"> &nbsp; &nbsp;  responses</span><span class="cm-meta">:</span></span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom"> &nbsp; &nbsp; &nbsp;  '200'</span><span class="cm-meta">:</span></span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom"> &nbsp; &nbsp; &nbsp; &nbsp;  description</span><span class="cm-meta">: </span>A paged array of pets</span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom">components</span><span class="cm-meta">:</span></span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom">  schemas</span><span class="cm-meta">:</span></span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom"> &nbsp;  Foo</span><span class="cm-meta">:</span></span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom"> &nbsp; &nbsp;  type</span><span class="cm-meta">: </span>array</span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom"> &nbsp; &nbsp;  items</span><span class="cm-meta">:</span></span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom"> &nbsp; &nbsp; &nbsp;  type</span><span class="cm-meta">: </span>object</span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom"> &nbsp; &nbsp; &nbsp;  properties</span><span class="cm-meta">:</span></span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom"> &nbsp; &nbsp; &nbsp; &nbsp;  Foo</span><span class="cm-meta">:</span></span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-atom"> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;  type</span><span class="cm-meta">: </span>string</span></pre></div></div></div></div></div><div style="position: absolute; height: 0px; width: 1px; border-bottom-width: 0px; border-bottom-style: solid; border-bottom-color: transparent; top: 462px;"></div><div class="CodeMirror-gutters" style="display: none; height: 462px;"></div></div></div></pre><p>因此在检查兼容性的时候会将新旧OAS的<a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#reference-object' target='_blank'>Reference Object</a>做解析,然后再检查,下面是一段<a href='https://github.com/swagger-api/swagger-parser' target='_blank'>swagger-parser</a>的例子:</p><pre spellcheck="false" class="md-fences md-end-block ty-contain-cm modeLoaded" lang="java"><div class="CodeMirror cm-s-inner CodeMirror-wrap" lang="java"><div style="overflow: hidden; position: relative; width: 3px; height: 0px; top: 0px; left: 8px;"><textarea autocorrect="off" autocapitalize="off" spellcheck="false" tabindex="0" style="position: absolute; bottom: -1em; padding: 0px; width: 1000px; height: 1em; outline: none;"></textarea></div><div class="CodeMirror-scrollbar-filler" cm-not-content="true"></div><div class="CodeMirror-gutter-filler" cm-not-content="true"></div><div class="CodeMirror-scroll" tabindex="-1"><div class="CodeMirror-sizer" style="margin-left: 0px; margin-bottom: 0px; border-right-width: 0px; padding-right: 0px; padding-bottom: 0px;"><div style="position: relative; top: 0px;"><div class="CodeMirror-lines" role="presentation"><div role="presentation" style="position: relative; outline: none;"><div class="CodeMirror-measure"><span><span>​</span>x</span></div><div class="CodeMirror-measure"></div><div style="position: relative; z-index: 1;"></div><div class="CodeMirror-code" role="presentation" style=""><div class="CodeMirror-activeline" style="position: relative;"><div class="CodeMirror-activeline-background CodeMirror-linebackground"></div><div class="CodeMirror-gutter-background CodeMirror-activeline-gutter" style="left: 0px; width: 0px;"></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-variable">OpenAPIV3Parser</span> <span class="cm-variable">parser</span> <span class="cm-operator">=</span> <span class="cm-keyword">new</span> <span class="cm-variable">OpenAPIV3Parser</span>();</span></pre></div><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span cm-text="">​</span></span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-variable">ParseOptions</span> <span class="cm-variable">parseOptions</span> <span class="cm-operator">=</span> <span class="cm-keyword">new</span> <span class="cm-variable">ParseOptions</span>();</span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-variable">parseOptions</span>.<span class="cm-variable">setResolve</span>(<span class="cm-atom">true</span>);</span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-variable">parseOptions</span>.<span class="cm-variable">setResolveCombinators</span>(<span class="cm-atom">true</span>);</span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-variable">parseOptions</span>.<span class="cm-variable">setResolveFully</span>(<span class="cm-atom">true</span>);</span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-variable">parseOptions</span>.<span class="cm-variable">setFlatten</span>(<span class="cm-atom">false</span>);</span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span cm-text="">​</span></span></pre><pre class=" CodeMirror-line " role="presentation"><span role="presentation" style="padding-right: 0.1px;"><span class="cm-variable">SwaggerParseResult</span> <span class="cm-variable">parseResult</span> <span class="cm-operator">=</span> <span class="cm-variable">parser</span>.<span class="cm-variable">readContents</span>(<span class="cm-variable">content</span>, <span class="cm-atom">null</span>, <span class="cm-variable">parseOptions</span>);</span></pre></div></div></div></div></div><div style="position: absolute; height: 0px; width: 1px; border-bottom-width: 0px; border-bottom-style: solid; border-bottom-color: transparent; top: 198px;"></div><div class="CodeMirror-gutters" style="display: none; height: 198px;"></div></div></div></pre><p>因此,检查下来如果发现不兼容,那么所报告的位置会和原文档有所不同。</p><h3><a name='header-n210' class='md-header-anchor '></a>Paths Object <a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#paths-object' target='_blank'>doc</a></h3><p><a name="paths-compatibility"></a></p><ul><li><p>新OAS必须包含旧OAS的所有的<code>path</code>,如果<code>path</code>使用了<a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#path-templating' target='_blank'>Path Templating</a>,只要变量名发生了变化,那么即使语义上相同也会被认为不同,比如<code>/pets/{foo}</code>和<code>/pets/{bar}</code>会被认定为不同。</p><ul><li>见<a href='#path-item-compatibility'>Path Item Object兼容性检查</a></li></ul></li></ul><h3><a name='header-n218' class='md-header-anchor '></a>Path Item Object <a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#pathItemObject' target='_blank'>doc</a></h3><p><a name="path-item-compatibility"></a></p><ul><li>新OAS必须包含旧OAS的所有的get/put/post/delete/...<a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#operationObject' target='_blank'>Operation Object</a></li></ul><h3><a name='header-n223' class='md-header-anchor '></a>Operation Object <a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#operationObject' target='_blank'>doc</a></h3><p><a name="operation-compatibility"></a></p><ul><li><p><code>operationId</code>属性,新旧OAS必须完全一致。</p></li><li><p><code>parameters</code>属性,对它检查须在考虑到<a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#user-content-pathitemparameters' target='_blank'>Path Item Object parameters属性</a>的情况下进行:</p><ul><li>新OAS可以新增<a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#parameterObject' target='_blank'>Parameter Object</a>,但是新增的<a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#parameterObject' target='_blank'>Parameter Object</a>的<code>required</code>属性必须为<code>false</code></li><li>新OAS可以删除<a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#parameterObject' target='_blank'>Parameter Object</a></li><li>针对单个<a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#parameterObject' target='_blank'>Parameter Object</a>的修改的检查见<a href='#parameter-compatibility'>Parameter Object兼容性检查</a>(在同一个<a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#operationObject' target='_blank'>Operation Object</a>下<a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#parameterObject' target='_blank'>Parameter Object</a>依靠<code>name</code>和<code>in</code>两个属性作为ID)。</li></ul></li><li><p><code>requestBody</code>属性,见<a href='#request-body-compatibility'>Request Body Object兼容性检查</a></p></li><li><p><code>responses</code>属性,见<a href='#responses-compatibility'>Responses Object兼容性检查</a></p></li></ul><h3><a name='header-n241' class='md-header-anchor '></a>Parameter Object <a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#parameterObject' target='_blank'>doc</a></h3><p><a name="parameter-compatibility"></a></p><ul><li><p><code>required</code>属性,只允许<code>true(旧) -&gt; false(新)</code></p></li><li><p><code>allowEmptyValue</code>属性,只允许<code>false(旧) -&gt; true(新)</code>的变化</p></li><li><p><code>style</code>属性,新旧OAS必须保持一致</p></li><li><p><code>explode</code>属性,新旧OAS必须保持一致</p></li><li><p><code>allowReserved</code>属性,只允许<code>false(旧) -&gt; true(新)</code>的变化</p></li><li><p><code>schema</code>属性,见<a href='#schema-compatibility'>Schema Object兼容性检查</a></p></li><li><p><code>content</code>属性,新OAS必须包含旧OAS的所有media type(<code>content</code>的key),且不能新增media type</p><ul><li>见<a href='#media-type-compatibility'>Media Type Object兼容性检查</a></li></ul></li></ul><h3><a name='header-n261' class='md-header-anchor '></a>Request Body Object <a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#requestBodyObject' target='_blank'>doc</a></h3><p><a name="request-body-compatibility"></a></p><ul><li><p><code>content</code>属性,新OAS必须包含旧OAS的所有media type(<code>content</code>的key)</p><ul><li>见<a href='#media-type-compatibility'>Media Type Object兼容性检查</a></li></ul></li><li><p><code>required</code>属性,只允许<code>true(旧) -&gt; false(新)</code>的变化</p></li></ul><h3><a name='header-n271' class='md-header-anchor '></a>Media Type Object <a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#media-type-object' target='_blank'>doc</a></h3><p><a name="media-type-compatibility"></a></p><ul><li><p><code>schema</code>属性,见<a href='#schema-compatibility'>Schema Object兼容性检查</a></p></li><li><p><code>encoding</code>属性,该属性仅适用于<code>requestBody</code>,因此新旧OAS的property name(<code>encoding</code>的key)必须完全一致</p><ul><li>见<a href='#encoding-compatibility'>Encoding Object兼容性检查</a></li></ul></li></ul><h3><a name='header-n281' class='md-header-anchor '></a>Responses Object <a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#responsesObject' target='_blank'>doc</a></h3><p><a name="responses-compatibility"></a></p><ul><li><code>default</code>属性,如果旧OAS没有定义<code>default</code>,那么新OAS也不能定义<code>default</code>。</li><li><code>{Http Status Code}</code>属性,新OAS不允许新增。</li><li>见<a href='#response-compatibility'>Response Object兼容性检查</a></li></ul><h3><a name='header-n290' class='md-header-anchor '></a>Response Object <a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#response-object' target='_blank'>doc</a></h3><p><a name="response-compatibility"></a></p><ul><li><p><code>headers</code>属性,新OAS必须包含旧OAS的所有header name(<code>headers</code>的key),可以新增header name</p><ul><li><a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#header-object' target='_blank'>Header Object</a>见<a href='#header-compatibility'>Header Object兼容性检查</a></li></ul></li><li><p><code>content</code>属性,新OAS必须包含旧OAS的所有media type(<code>content</code>的key),可以新增media type</p><ul><li><a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#media-type-object' target='_blank'>Media Type Object</a>见<a href='#media-type-compatibility'>Media Type Object兼容性检查</a></li></ul></li></ul><h3><a name='header-n303' class='md-header-anchor '></a>Schema Object <a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#schemaObject' target='_blank'>doc</a></h3><p><a name="schema-compatibility"></a></p><p>OAS中定义,Schema Object可以直接或间接用在:</p><ul><li>请求类:<a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#parameterObject' target='_blank'>Parameter Object</a>、<a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#requestBodyObject' target='_blank'>Request Body Object</a>、<a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#header-object' target='_blank'>Header Object</a></li><li>响应类:<a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#header-object' target='_blank'>Header Object</a>、<a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#response-object' target='_blank'>Response Object</a></li></ul><p>不同用途的兼容性检查规则有所不同。</p><h3><a name='header-n312' class='md-header-anchor '></a>用做请求时</h3><p>原则上,当Schema Object用在请求时,只允许从紧到松的变化。</p><ul><li><code>type, format</code>组合所允许的变化范围</li></ul><figure><table><thead><tr><th>旧(type,format)</th><th>新(type,format)</th></tr></thead><tbody><tr><td>integer, null</td><td>integer, int64<br />number, double<br />number, null</td></tr><tr><td>integer, int32</td><td>integer, int64<br />integer, null<br />number, float<br />number, double<br />number, null</td></tr><tr><td>integer, int64</td><td>integer, null<br />number, double<br />number, null</td></tr><tr><td>number, null</td><td>number, double</td></tr><tr><td>number, float</td><td>number, null<br />number, double</td></tr><tr><td>number, double</td><td>number, null</td></tr><tr><td>string, null</td><td>string, password</td></tr><tr><td>string, password</td><td>string, null</td></tr></tbody></table></figure><ul><li><code>allOf</code>、<code>oneOf</code>、<code>anyOf</code>属性,在combine之后再做检查</li><li><code>multipleOf</code>属性,如果旧OAS为null。新OAS必须==旧OAS或者新OAS是旧OAS的因子,比如6(旧)-&gt;3(新)</li><li><code>maximum</code>、<code>maxLength</code>、<code>maxItems</code>、<code>maxProperties</code>,如果旧OAS为null,那么新OAS也必须是null。其他情况,新OAS必须&gt;=旧OAS。</li><li><code>minimum</code>、<code>minLenght</code>、<code>minItems</code>、<code>minProperties</code>,如果旧OAS为null,那么新OAS也必须是null。其他情况,新OAS必须&lt;=旧OAS。</li><li><code>exclusiveMaximum</code>、<code>exclusiveMinimum</code>属性,仅允许<code>true(旧)-&gt;false(新)</code>的变化</li><li><code>uniqueItems</code>属性,只允许<code>true(旧)-&gt;false(新)</code>的变化。</li><li><code>required</code>属性,新OAS必须==旧OAS,或者新OAS是旧OAS的子集。</li><li><code>enum</code>属性,新OAS必须==旧OAS,或者新OAS是旧OAS的超集。</li><li><code>properties</code>属性,新OAS可以新增property name(<code>properties</code>的key)或者减少property name。</li><li><code>nullable</code>属性,只允许<code>false(旧)-&gt;true(新)</code>的变化。</li><li><code>discriminator</code>属性,新旧OAS必须完全一致。</li><li><code>xml</code>属性,新旧OAS必须完全一致。</li><li><code>readOnly</code>、<code>writeOnly</code>,新旧OAS必须完全一致。</li></ul><h3><a name='header-n372' class='md-header-anchor '></a>用做响应时</h3><p>原则上,当Schema Object用在响应时,只允许从松到紧的变化。</p><ul><li><code>type, format</code>组合所允许的变化范围</li></ul><figure><table><thead><tr><th>旧(type,format)</th><th>新(type,format)</th></tr></thead><tbody><tr><td>integer, null</td><td>integer, int64<br />integer, int32</td></tr><tr><td>integer, int64</td><td>integer, null<br />interger, int32</td></tr><tr><td>number, null</td><td>number, double<br />number, float</td></tr><tr><td>number, double</td><td>number, null<br />number, float</td></tr><tr><td>string, null</td><td>string, password</td></tr><tr><td>string, password</td><td>string, null</td></tr></tbody></table></figure><ul><li><code>allOf</code>、<code>oneOf</code>、<code>anyOf</code>属性,在combine之后再做检查</li><li><code>multipleOf</code>属性,如果旧OAS为null。新OAS必须==旧OAS或者新OAS是旧OAS的倍数,比如3(旧)-&gt;6(新)</li><li><code>maximum</code>、<code>maxLength</code>、<code>maxItems</code>、<code>maxProperties</code>,如果旧OAS为null,那么新OAS也必须是null。其他情况,新OAS必须&lt;=旧OAS。</li><li><code>minimum</code>、<code>minLenght</code>、<code>minItems</code>、<code>minProperties</code>,如果旧OAS为null,那么新OAS也必须是null。其他情况,新OAS必须&gt;=旧OAS。</li><li><code>exclusiveMaximum</code>、<code>exclusiveMinimum</code>属性,仅允许<code>false(旧)-&gt;true(新)</code>的变化</li><li><code>uniqueItems</code>属性,只允许<code>false(旧)-&gt;true(新)</code>的变化。</li><li><code>required</code>属性,新OAS必须==旧OAS或者,新OAS是旧OAS的超集。</li><li><code>enum</code>属性,新OAS必须==旧OAS,或者新OAS是旧OAS的子集。</li><li><code>properties</code>属性,新OAS可以新增property name(<code>properties</code>的key)或者减少property name。</li><li><code>nullable</code>属性,只允许<code>true(旧)-&gt;false(新)</code>的变化。</li><li><code>discriminator</code>属性,新旧OAS必须完全一致。</li><li><code>xml</code>属性,新旧OAS必须完全一致。</li><li><code>readOnly</code>、<code>writeOnly</code>,新旧OAS必须完全一致。</li></ul><h3><a name='header-n426' class='md-header-anchor '></a>Encoding Object <a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#encodingObject' target='_blank'>doc</a></h3><p><a name="encoding-compatibility"></a></p><p>PS. Encoding Object仅针对Request Body Object有用</p><ul><li><p><code>contentType</code>属性,新旧OAS必须保持一致</p></li><li><p><code>headers</code>属性,新OAS必须包含旧OAS的所有header name(<code>headers</code>的key),且不能新增header name,但是可以减少header name</p><ul><li><a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#header-object' target='_blank'>Header Object</a>见<a href='#header-compatibility'>Header Object兼容性检查</a></li></ul></li><li><p><code>style</code>属性,新旧OAS必须保持一致</p></li><li><p><code>explode</code>属性,新旧OAS必须保持一致</p></li><li><p><code>allowReserved</code>属性,只允许<code>false(旧) -&gt; true(新)</code>的变化</p></li></ul><h3><a name='header-n443' class='md-header-anchor '></a>Header Object <a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#header-object' target='_blank'>doc</a></h3><p><a name="header-compatibility"></a></p><ul><li><code>schema</code>属性,见<a href='#schema-compatibility'>Schema Object兼容性检查</a></li></ul><h3><a name='header-n448' class='md-header-anchor '></a>Components Object <a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#components-object' target='_blank'>doc</a></h3><p><a name="components-compatibility"></a></p><p><a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#components-object' target='_blank'>Components Object</a>定义的都是可复用OAS Object,而在检查兼容性的时候所有<code>$ref</code>都已被解析了,因此不需要对<a href='https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#components-object' target='_blank'>Components Object</a>的属性做兼容性检查。</p><p>&nbsp;</p></div>
-</body>
-</html>
diff --git a/oas-validator/oas-validator-web/src/main/resources/templates/index.html b/oas-validator/oas-validator-web/src/main/resources/templates/index.html
index 1a986f3..e189139 100755
--- a/oas-validator/oas-validator-web/src/main/resources/templates/index.html
+++ b/oas-validator/oas-validator-web/src/main/resources/templates/index.html
@@ -29,7 +29,7 @@
 
   <nav class="navbar navbar-expand-lg navbar-dark bg-dark">
   <!-- Navbar content -->
-    <a class="navbar-brand" href="#">Servicecomb toolkit</a>
+    <a class="navbar-brand" href="#">Apache ServiceComb Toolkit OAS Validator</a>
     <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarNav" aria-controls="navbarNav" aria-expanded="false" aria-label="Toggle navigation">
       <span class="navbar-toggler-icon"></span>
     </button>
@@ -52,9 +52,9 @@
   <div class="card mb-3 ">
     <!-- <img src="..." class="card-img-top" alt="..."> -->
     <div class="card-body">
-      <h5 class="card-title">合规性校验 &nbsp;&nbsp;&nbsp;&nbsp;<span style="font-size: 1rem;">[<a href="#" th:href="@{/doc/validator.html#header-n20}" target="_blank">文档</a>]</span> </h5>
-      <p class="card-text">对OAS Yaml文档的内容做合规性校验</p>
-      <a href="#" th:href="@{/validator/compliance}" class="btn btn-primary">进入</a>
+      <h5 class="card-title">风格校验 &nbsp;&nbsp;&nbsp;&nbsp;<span style="font-size: 1rem;">[<a href="https://github.com/apache/servicecomb-toolkit/blob/master/oas-validator/README.md" target="_blank">文档</a>]</span> </h5>
+      <p class="card-text">对OAS Yaml文档的内容做风格校验</p>
+      <a href="#" th:href="@{/validator/style}" class="btn btn-primary">进入</a>
       
     </div>
   </div>
@@ -62,7 +62,7 @@
   <div class="card mb-3 ">
     <!-- <img src="..." class="card-img-top" alt="..."> -->
     <div class="card-body">
-      <h5 class="card-title">兼容性检查 &nbsp;&nbsp;&nbsp;&nbsp;<span style="font-size: 1rem;">[<a href="#" th:href="@{/doc/validator.html#header-n200}" target="_blank">文档</a>]</span> </h5>
+      <h5 class="card-title">兼容性检查 &nbsp;&nbsp;&nbsp;&nbsp;<span style="font-size: 1rem;">[<a href="https://github.com/apache/servicecomb-toolkit/blob/master/oas-validator/README.md" target="_blank">文档</a>]</span> </h5>
       <p class="card-text">对新旧两个版本的OAS做兼容性检查。</p>
       <a href="#" th:href="@{/validator/compatibility}" class="btn btn-primary">进入</a>
     </div>
diff --git a/oas-validator/oas-validator-web/src/main/resources/templates/validator/compatibility.html b/oas-validator/oas-validator-web/src/main/resources/templates/validator/compatibility.html
index e6aeb25..b7dc8e6 100755
--- a/oas-validator/oas-validator-web/src/main/resources/templates/validator/compatibility.html
+++ b/oas-validator/oas-validator-web/src/main/resources/templates/validator/compatibility.html
@@ -29,7 +29,7 @@
 
   <nav class="navbar navbar-expand-lg navbar-dark bg-dark">
   <!-- Navbar content -->
-    <a class="navbar-brand" href="#">Servicecomb toolkit</a>
+    <a class="navbar-brand" href="#">Apache ServiceComb Toolkit OAS Validator</a>
     <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarNav" aria-controls="navbarNav" aria-expanded="false" aria-label="Toggle navigation">
       <span class="navbar-toggler-icon"></span>
     </button>
@@ -46,7 +46,7 @@
 
   <div class="container">
 
-    <h2>兼容性检查 &nbsp;&nbsp;&nbsp;&nbsp;<span style="font-size: 1rem;">[<a href="#" th:href="@{/doc/validator.html#header-n200}" target="_blank">文档</a>]</span> </h2>
+    <h2>兼容性检查 &nbsp;&nbsp;&nbsp;&nbsp;<span style="font-size: 1rem;">[<a href="https://github.com/apache/servicecomb-toolkit/blob/master/oas-validator/README.md" target="_blank">文档</a>]</span> </h2>
     <div class="" style="height: 20px;"></div>
     
     <div>
diff --git a/oas-validator/oas-validator-web/src/main/resources/templates/validator/style.html b/oas-validator/oas-validator-web/src/main/resources/templates/validator/style.html
index b2726a3..7bffb72 100755
--- a/oas-validator/oas-validator-web/src/main/resources/templates/validator/style.html
+++ b/oas-validator/oas-validator-web/src/main/resources/templates/validator/style.html
@@ -20,7 +20,7 @@
 <head>
   <meta content="text/html;charset=UTF-8"/>
   <meta name="viewport" content="width=device-width,initial-scale=1"/>
-  <title>The OpenAPI Specification Tools - Compliance Validator</title>
+  <title>The OpenAPI Specification Tools - Style Check Validator</title>
 
   <link href="asserts/css/bootstrap.min.css" th:href="@{/webjars/bootstrap/4.3.1/css/bootstrap.css}" rel="stylesheet">
 </head>
@@ -29,7 +29,7 @@
 
   <nav class="navbar navbar-expand-lg navbar-dark bg-dark">
   <!-- Navbar content -->
-    <a class="navbar-brand" href="#">Servicecomb toolkit</a>
+    <a class="navbar-brand" href="#">Apache ServiceComb Toolkit OAS Validator</a>
     <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarNav" aria-controls="navbarNav" aria-expanded="false" aria-label="Toggle navigation">
       <span class="navbar-toggler-icon"></span>
     </button>
@@ -46,20 +46,20 @@
 
   <div class="container">
     
-    <h2>合规性校验 &nbsp;&nbsp;&nbsp;&nbsp;<span style="font-size: 1rem;">[<a href="#" th:href="@{/doc/validator.html#header-n20}" target="_blank">文档</a>]</span> </h2>
+    <h2>风格校验 &nbsp;&nbsp;&nbsp;&nbsp;<span style="font-size: 1rem;">[<a href="https://github.com/apache/servicecomb-toolkit/blob/master/oas-validator/README.md" target="_blank">文档</a>]</span> </h2>
     <div class="" style="height: 20px;"></div>
   
     <div>
       <textarea name="yaml" placeholder="OpenAPI Document(yaml)" style="width: 80%; height: 480px;"></textarea>
       <div>
-      <button id="complianceValidate" class="btn btn-info">合规性校验</button>
+      <button id="styleValidate" class="btn btn-info">风格校验</button>
       </div>
     </div>
     
     <div class="" style="height: 20px;"></div>
     
     <div>
-      <code id="complianceViolations"></code>
+      <code id="styleViolations"></code>
     </div>
 
     <div class="" style="height: 20px;"></div>
@@ -89,7 +89,7 @@
 
     $(function(){
     
-    $('#complianceValidate').on('click', function(e) {
+    $('#styleValidate').on('click', function(e) {
       var url = "/api/style";
       
       var yaml = $('textarea[name="yaml"]').val(); if (yaml=="") {return;}
@@ -105,10 +105,10 @@
         
         var data = json.data;
 
-        var complianceViolations = $("#complianceViolations");
-        complianceViolations.empty();
+        var styleViolations = $("#styleViolations");
+        styleViolations.empty();
 
-        if (!addParseErrors(complianceViolations, data.parseErrors)) {
+        if (!addParseErrors(styleViolations, data.parseErrors)) {
           return;
         }
 
@@ -131,8 +131,8 @@
           
           var errorInfo = ""+ locationPath + " : " + violation.error;
           
-          complianceViolations.append(errorInfo);
-          complianceViolations.append("<br/>");
+          styleViolations.append(errorInfo);
+          styleViolations.append("<br/>");
         });
         
       });