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Introduction
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1 入门
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1.1 背景
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1.2 需求
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1.3 架构
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1.4 用法
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2 快速启动
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2.1 依赖
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2.2 成熟度
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3 配置
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3.1 XML配置
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3.2 属性配置
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3.3 API配置
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3.4 注解配置
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4 示例
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4.1 启动时检查
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4.2 集群容错
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4.3 负载均衡
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4.4 线程模型
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4.5 直连提供者
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4.6 只订阅
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4.7 只注册
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4.8 静态服务
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4.9 多协议
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4.10 多注册中心
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4.11 服务分组
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4.13 多版本
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4.14 分组聚合
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4.15 参数验证
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4.16 结果缓存
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4.17 泛化引用
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4.18 泛化实现
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4.19 回声测试
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4.20 上下文信息
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4.21 隐式参数
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4.22 异步调用
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4.23 本地调用
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4.24 参数回调
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4.25 事件通知
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4.26 本地存根
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4.27 本地伪装
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4.28 延迟暴露
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4.29 并发控制
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4.30 连接控制
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4.31 延迟连接
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<li class="chapter " data-level="1.5.31" data-path="demos/粘滞连接.html">
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4.32 粘滞连接
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<li class="chapter " data-level="1.5.32" data-path="demos/令牌验证.html">
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4.33 令牌验证
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<li class="chapter " data-level="1.5.33" data-path="demos/路由规则.html">
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4.34 路由规则
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<li class="chapter " data-level="1.5.34" data-path="demos/配置规则.html">
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4.35 配置规则
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<li class="chapter " data-level="1.5.35" data-path="demos/服务降级.html">
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4.36 服务降级
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<li class="chapter " data-level="1.5.36" data-path="demos/优雅停机.html">
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4.37 优雅停机
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4.38 主机绑定
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4.39 日志适配
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<li class="chapter " data-level="1.5.39" data-path="demos/访问日志.html">
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4.40 访问日志
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4.41 服务容器
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4.42 Reference Config缓存
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4.43 分布式事务
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5 API参考手册
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6 schema配置参考手册
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6.1 dubbo:service
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6.2 dubbo:reference
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6.3 dubbo:protocol
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6.4 dubbo:registry
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6.5 dubbo:monitor
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6.6 dubbo:application
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6.7 dubbo:module
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6.8 dubbo:provider
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6.9 dubbo:consumer
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<li class="chapter " data-level="1.7.10" data-path="reference-xmlconf/dubbo-method.html">
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6.10 dubbo:method
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<li class="chapter " data-level="1.7.11" data-path="reference-xmlconf/dubbo-argument.html">
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6.11 dubbo:argument
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<li class="chapter " data-level="1.7.12" data-path="reference-xmlconf/dubbo-parameter.html">
<a href="reference-xmlconf/dubbo-parameter.html">
6.12 dubbo:parameter
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7 协议参考手册
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<li class="chapter " data-level="1.8.1" data-path="reference-protocol/dubbo.html">
<a href="reference-protocol/dubbo.html">
7.1 dubbo://
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7.2 rmi//
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7.3 hessian://
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7.4 http://
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7.5 webservice://
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7.6 thrift://
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<a href="reference-protocol/memcached.html">
7.7 memcached://
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<a href="reference-protocol/redis.html">
7.8 redis://
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<li class="chapter " data-level="1.9" data-path="reference-registry/introduction.html">
<a href="reference-registry/introduction.html">
8 注册中心参考手册
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<li class="chapter " data-level="1.9.1" data-path="reference-registry/multicast.html">
<a href="reference-registry/multicast.html">
8.1 Multicast注册中心
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<li class="chapter " data-level="1.9.2" data-path="reference-registry/zookeeper.html">
<a href="reference-registry/zookeeper.html">
8.2 Zookeeper注册中心
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<li class="chapter " data-level="1.9.3" data-path="reference-registry/redis.html">
<a href="reference-registry/redis.html">
8.3 Redis注册中心
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<li class="chapter " data-level="1.9.4" data-path="reference-registry/simple.html">
<a href="reference-registry/simple.html">
8.4 Simple注册中心
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9 telnet命令参考手册
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10 maven插件参考手册
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11 服务化最佳实践
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12 推荐用法
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13 容量规划
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14 基准测试工具包
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15 性能测试报告
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16 测试覆盖率报告
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<h4 id="&#x7C92;&#x5EA6;">&#x7C92;&#x5EA6;</h4>
<ul>
<li>&#x670D;&#x52A1;&#x63A5;&#x53E3;&#x5C3D;&#x53EF;&#x80FD;&#x5927;&#x7C92;&#x5EA6;&#xFF0C;&#x6BCF;&#x4E2A;&#x670D;&#x52A1;&#x65B9;&#x6CD5;&#x5E94;&#x4EE3;&#x8868;&#x4E00;&#x4E2A;&#x529F;&#x80FD;&#xFF0C;&#x800C;&#x4E0D;&#x662F;&#x67D0;&#x529F;&#x80FD;&#x7684;&#x4E00;&#x4E2A;&#x6B65;&#x9AA4;&#xFF0C;&#x5426;&#x5219;&#x5C06;&#x9762;&#x4E34;&#x5206;&#x5E03;&#x5F0F;&#x4E8B;&#x52A1;&#x95EE;&#x9898;&#xFF0C;Dubbo&#x6682;&#x672A;&#x63D0;&#x4F9B;&#x5206;&#x5E03;&#x5F0F;&#x4E8B;&#x52A1;&#x652F;&#x6301;&#x3002;</li>
<li>&#x670D;&#x52A1;&#x63A5;&#x53E3;&#x5EFA;&#x8BAE;&#x4EE5;&#x4E1A;&#x52A1;&#x573A;&#x666F;&#x4E3A;&#x5355;&#x4F4D;&#x5212;&#x5206;&#xFF0C;&#x5E76;&#x5BF9;&#x76F8;&#x8FD1;&#x4E1A;&#x52A1;&#x505A;&#x62BD;&#x8C61;&#xFF0C;&#x9632;&#x6B62;&#x63A5;&#x53E3;&#x6570;&#x91CF;&#x7206;&#x70B8;</li>
<li>&#x4E0D;&#x5EFA;&#x8BAE;&#x4F7F;&#x7528;&#x8FC7;&#x4E8E;&#x62BD;&#x8C61;&#x7684;&#x901A;&#x7528;&#x63A5;&#x53E3;&#xFF0C;&#x5982;&#xFF1A;Map query(Map)&#xFF0C;&#x8FD9;&#x6837;&#x7684;&#x63A5;&#x53E3;&#x6CA1;&#x6709;&#x660E;&#x786E;&#x8BED;&#x4E49;&#xFF0C;&#x4F1A;&#x7ED9;&#x540E;&#x671F;&#x7EF4;&#x62A4;&#x5E26;&#x6765;&#x4E0D;&#x4FBF;&#x3002;</li>
</ul>
<h4 id="&#x7248;&#x672C;">&#x7248;&#x672C;</h4>
<ul>
<li>&#x6BCF;&#x4E2A;&#x63A5;&#x53E3;&#x90FD;&#x5E94;&#x5B9A;&#x4E49;&#x7248;&#x672C;&#x53F7;&#xFF0C;&#x4E3A;&#x540E;&#x7EED;&#x4E0D;&#x517C;&#x5BB9;&#x5347;&#x7EA7;&#x63D0;&#x4F9B;&#x53EF;&#x80FD;&#xFF0C;&#x5982;&#xFF1A; <code>&lt;dubbo:service interface=&quot;com.xxx.XxxService&quot; version=&quot;1.0&quot; /&gt;</code></li>
<li>&#x5EFA;&#x8BAE;&#x4F7F;&#x7528;&#x4E24;&#x4F4D;&#x7248;&#x672C;&#x53F7;&#xFF0C;&#x56E0;&#x4E3A;&#x7B2C;&#x4E09;&#x4F4D;&#x7248;&#x672C;&#x53F7;&#x901A;&#x5E38;&#x8868;&#x793A;&#x517C;&#x5BB9;&#x5347;&#x7EA7;&#xFF0C;&#x53EA;&#x6709;&#x4E0D;&#x517C;&#x5BB9;&#x65F6;&#x624D;&#x9700;&#x8981;&#x53D8;&#x66F4;&#x670D;&#x52A1;&#x7248;&#x672C;&#x3002;</li>
<li>&#x5F53;&#x4E0D;&#x517C;&#x5BB9;&#x65F6;&#xFF0C;&#x5148;&#x5347;&#x7EA7;&#x4E00;&#x534A;&#x63D0;&#x4F9B;&#x8005;&#x4E3A;&#x65B0;&#x7248;&#x672C;&#xFF0C;&#x518D;&#x5C06;&#x6D88;&#x8D39;&#x8005;&#x5168;&#x90E8;&#x5347;&#x4E3A;&#x65B0;&#x7248;&#x672C;&#xFF0C;&#x7136;&#x540E;&#x5C06;&#x5269;&#x4E0B;&#x7684;&#x4E00;&#x534A;&#x63D0;&#x4F9B;&#x8005;&#x5347;&#x4E3A;&#x65B0;&#x7248;&#x672C;&#x3002;</li>
</ul>
<h4 id="&#x517C;&#x5BB9;&#x6027;">&#x517C;&#x5BB9;&#x6027;</h4>
<ul>
<li>&#x670D;&#x52A1;&#x63A5;&#x53E3;&#x589E;&#x52A0;&#x65B9;&#x6CD5;&#xFF0C;&#x6216;&#x670D;&#x52A1;&#x6A21;&#x578B;&#x589E;&#x52A0;&#x5B57;&#x6BB5;&#xFF0C;&#x53EF;&#x5411;&#x540E;&#x517C;&#x5BB9;&#xFF0C;&#x5220;&#x9664;&#x65B9;&#x6CD5;&#x6216;&#x5220;&#x9664;&#x5B57;&#x6BB5;&#xFF0C;&#x5C06;&#x4E0D;&#x517C;&#x5BB9;&#xFF0C;&#x679A;&#x4E3E;&#x7C7B;&#x578B;&#x65B0;&#x589E;&#x5B57;&#x6BB5;&#x4E5F;&#x4E0D;&#x517C;&#x5BB9;&#xFF0C;&#x9700;&#x901A;&#x8FC7;&#x53D8;&#x66F4;&#x7248;&#x672C;&#x53F7;&#x5347;&#x7EA7;&#x3002;</li>
<li>&#x5404;&#x534F;&#x8BAE;&#x7684;&#x517C;&#x5BB9;&#x6027;&#x4E0D;&#x540C;&#xFF0C;&#x53C2;&#x89C1;&#xFF1A; <a href="reference-protocol/introduction.html">&#x670D;&#x52A1;&#x534F;&#x8BAE;</a></li>
</ul>
<h4 id="&#x679A;&#x4E3E;&#x503C;">&#x679A;&#x4E3E;&#x503C;</h4>
<ul>
<li>&#x5982;&#x679C;&#x662F;&#x5B8C;&#x5907;&#x96C6;&#xFF0C;&#x53EF;&#x4EE5;&#x7528;Enum&#xFF0C;&#x6BD4;&#x5982;&#xFF1A;ENABLE, DISABLE&#x3002;</li>
<li>&#x5982;&#x679C;&#x662F;&#x4E1A;&#x52A1;&#x79CD;&#x7C7B;&#xFF0C;&#x4EE5;&#x540E;&#x660E;&#x663E;&#x4F1A;&#x6709;&#x7C7B;&#x578B;&#x589E;&#x52A0;&#xFF0C;&#x4E0D;&#x5EFA;&#x8BAE;&#x7528;Enum&#xFF0C;&#x53EF;&#x4EE5;&#x7528;String&#x4EE3;&#x66FF;&#x3002;</li>
<li>&#x5982;&#x679C;&#x662F;&#x5728;&#x8FD4;&#x56DE;&#x503C;&#x4E2D;&#x7528;&#x4E86;Enum&#xFF0C;&#x5E76;&#x65B0;&#x589E;&#x4E86;Enum&#x503C;&#xFF0C;&#x5EFA;&#x8BAE;&#x5148;&#x5347;&#x7EA7;&#x670D;&#x52A1;&#x6D88;&#x8D39;&#x65B9;&#xFF0C;&#x8FD9;&#x6837;&#x670D;&#x52A1;&#x63D0;&#x4F9B;&#x65B9;&#x4E0D;&#x4F1A;&#x8FD4;&#x56DE;&#x65B0;&#x503C;&#x3002;</li>
<li>&#x5982;&#x679C;&#x662F;&#x5728;&#x4F20;&#x5165;&#x53C2;&#x6570;&#x4E2D;&#x7528;&#x4E86;Enum&#xFF0C;&#x5E76;&#x65B0;&#x589E;&#x4E86;Enum&#x503C;&#xFF0C;&#x5EFA;&#x8BAE;&#x5148;&#x5347;&#x7EA7;&#x670D;&#x52A1;&#x63D0;&#x4F9B;&#x65B9;&#xFF0C;&#x8FD9;&#x6837;&#x670D;&#x52A1;&#x6D88;&#x8D39;&#x65B9;&#x4E0D;&#x4F1A;&#x4F20;&#x5165;&#x65B0;&#x503C;&#x3002;</li>
</ul>
<h4 id="&#x5E8F;&#x5217;&#x5316;">&#x5E8F;&#x5217;&#x5316;</h4>
<ul>
<li>&#x670D;&#x52A1;&#x53C2;&#x6570;&#x53CA;&#x8FD4;&#x56DE;&#x503C;&#x5EFA;&#x8BAE;&#x4F7F;&#x7528;POJO&#x5BF9;&#x8C61;&#xFF0C;&#x5373;&#x901A;&#x8FC7;set,get&#x65B9;&#x6CD5;&#x8868;&#x793A;&#x5C5E;&#x6027;&#x7684;&#x5BF9;&#x8C61;&#x3002;</li>
<li>&#x670D;&#x52A1;&#x53C2;&#x6570;&#x53CA;&#x8FD4;&#x56DE;&#x503C;&#x4E0D;&#x5EFA;&#x8BAE;&#x4F7F;&#x7528;&#x63A5;&#x53E3;&#xFF0C;&#x56E0;&#x4E3A;&#x6570;&#x636E;&#x6A21;&#x578B;&#x62BD;&#x8C61;&#x7684;&#x610F;&#x4E49;&#x4E0D;&#x5927;&#xFF0C;&#x5E76;&#x4E14;&#x5E8F;&#x5217;&#x5316;&#x9700;&#x8981;&#x63A5;&#x53E3;&#x5B9E;&#x73B0;&#x7C7B;&#x7684;&#x5143;&#x4FE1;&#x606F;&#xFF0C;&#x5E76;&#x4E0D;&#x80FD;&#x8D77;&#x5230;&#x9690;&#x85CF;&#x5B9E;&#x73B0;&#x7684;&#x610F;&#x56FE;&#x3002;</li>
<li>&#x670D;&#x52A1;&#x53C2;&#x6570;&#x53CA;&#x8FD4;&#x56DE;&#x503C;&#x90FD;&#x5FC5;&#x9700;&#x662F;byValue&#x7684;&#xFF0C;&#x800C;&#x4E0D;&#x80FD;&#x662F;byRef&#x7684;&#xFF0C;&#x6D88;&#x8D39;&#x65B9;&#x548C;&#x63D0;&#x4F9B;&#x65B9;&#x7684;&#x53C2;&#x6570;&#x6216;&#x8FD4;&#x56DE;&#x503C;&#x5F15;&#x7528;&#x5E76;&#x4E0D;&#x662F;&#x540C;&#x4E00;&#x4E2A;&#xFF0C;&#x53EA;&#x662F;&#x503C;&#x76F8;&#x540C;&#xFF0C;Dubbo&#x4E0D;&#x652F;&#x6301;&#x5F15;&#x7528;&#x8FDC;&#x7A0B;&#x5BF9;&#x8C61;&#x3002;</li>
</ul>
<h4 id="&#x5F02;&#x5E38;">&#x5F02;&#x5E38;</h4>
<ul>
<li>&#x5EFA;&#x8BAE;&#x4F7F;&#x7528;&#x5F02;&#x5E38;&#x6C47;&#x62A5;&#x9519;&#x8BEF;&#xFF0C;&#x800C;&#x4E0D;&#x662F;&#x8FD4;&#x56DE;&#x9519;&#x8BEF;&#x7801;&#xFF0C;&#x5F02;&#x5E38;&#x4FE1;&#x606F;&#x80FD;&#x643A;&#x5E26;&#x66F4;&#x591A;&#x4FE1;&#x606F;&#xFF0C;&#x4EE5;&#x53CA;&#x8BED;&#x4E49;&#x66F4;&#x53CB;&#x597D;&#xFF0C;</li>
<li>&#x5982;&#x679C;&#x62C5;&#x5FC3;&#x6027;&#x80FD;&#x95EE;&#x9898;&#xFF0C;&#x5728;&#x5FC5;&#x8981;&#x65F6;&#xFF0C;&#x53EF;&#x4EE5;&#x901A;&#x8FC7;override&#x6389;&#x5F02;&#x5E38;&#x7C7B;&#x7684;fillInStackTrace()&#x65B9;&#x6CD5;&#x4E3A;&#x7A7A;&#x65B9;&#x6CD5;&#xFF0C;&#x4F7F;&#x5176;&#x4E0D;&#x62F7;&#x8D1D;&#x6808;&#x4FE1;&#x606F;&#xFF0C;</li>
<li>&#x67E5;&#x8BE2;&#x65B9;&#x6CD5;&#x4E0D;&#x5EFA;&#x8BAE;&#x629B;&#x51FA;checked&#x5F02;&#x5E38;&#xFF0C;&#x5426;&#x5219;&#x8C03;&#x7528;&#x65B9;&#x5728;&#x67E5;&#x8BE2;&#x65F6;&#x5C06;&#x8FC7;&#x591A;&#x7684;try...catch&#xFF0C;&#x5E76;&#x4E14;&#x4E0D;&#x80FD;&#x8FDB;&#x884C;&#x6709;&#x6548;&#x5904;&#x7406;&#xFF0C;</li>
<li>&#x670D;&#x52A1;&#x63D0;&#x4F9B;&#x65B9;&#x4E0D;&#x5E94;&#x5C06;DAO&#x6216;SQL&#x7B49;&#x5F02;&#x5E38;&#x629B;&#x7ED9;&#x6D88;&#x8D39;&#x65B9;&#xFF0C;&#x5E94;&#x5728;&#x670D;&#x52A1;&#x5B9E;&#x73B0;&#x4E2D;&#x5BF9;&#x6D88;&#x8D39;&#x65B9;&#x4E0D;&#x5173;&#x5FC3;&#x7684;&#x5F02;&#x5E38;&#x8FDB;&#x884C;&#x5305;&#x88C5;&#xFF0C;&#x5426;&#x5219;&#x53EF;&#x80FD;&#x51FA;&#x73B0;&#x6D88;&#x8D39;&#x65B9;&#x65E0;&#x6CD5;&#x53CD;&#x5E8F;&#x5217;&#x5316;&#x76F8;&#x5E94;&#x5F02;&#x5E38;&#x3002;</li>
</ul>
<h4 id="&#x8C03;&#x7528;">&#x8C03;&#x7528;</h4>
<ul>
<li>&#x4E0D;&#x8981;&#x53EA;&#x662F;&#x56E0;&#x4E3A;&#x662F;Dubbo&#x8C03;&#x7528;&#xFF0C;&#x800C;&#x628A;&#x8C03;&#x7528;Try-Catch&#x8D77;&#x6765;&#x3002;Try-Catch&#x5E94;&#x8BE5;&#x52A0;&#x4E0A;&#x5408;&#x9002;&#x7684;&#x56DE;&#x6EDA;&#x8FB9;&#x754C;&#x4E0A;&#x3002;</li>
<li>&#x5BF9;&#x4E8E;&#x8F93;&#x5165;&#x53C2;&#x6570;&#x7684;&#x6821;&#x9A8C;&#x903B;&#x8F91;&#x5728;Provider&#x7AEF;&#x8981;&#x6709;&#x3002;&#x5982;&#x6709;&#x6027;&#x80FD;&#x4E0A;&#x7684;&#x8003;&#x8651;&#xFF0C;&#x670D;&#x52A1;&#x5B9E;&#x73B0;&#x8005;&#x53EF;&#x4EE5;&#x8003;&#x8651;&#x5728;API&#x5305;&#x4E0A;&#x52A0;&#x4E0A;&#x670D;&#x52A1;Stub&#x7C7B;&#x6765;&#x5B8C;&#x6210;&#x68C0;&#x9A8C;&#x3002;</li>
</ul>
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