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<table class="configuration file table table-bordered">
<thead>
<tr>
<th class="text-left" style="width: 20%">Config Type</th>
<th class="text-left" style="width: 80%">配置格式参考</th>
</tr>
</thead>
<tbody>
<tr>
<td><h5>Integer</h5></td>
<td>正则表达式:<code>[-+]? [0-9]+</code><br><br>示例:<code>100</code></td>
</tr>
<tr>
<td><h5>Long</h5></td>
<td>正则表达式:<code>[-+]? [0-9]+</code><br><br>示例:<code>100</code></td>
</tr>
<tr>
<td><h5>Float</h5></td>
<td>正则表达式:<code>[-+]? ( \. [0-9]+ | [0-9]+ ( \. [0-9]* )? ) ( [eE] [-+]? [0-9]+ )?</code><br><br>示例:<code>100.1</code></td>
</tr>
<tr>
<td><h5>Double</h5></td>
<td>正则表达式:<code>[-+]? ( \. [0-9]+ | [0-9]+ ( \. [0-9]* )? ) ( [eE] [-+]? [0-9]+ )?</code><br><br>示例:<code>100.1</code></td>
</tr>
<tr>
<td><h5>Boolean</h5></td>
<td>正则表达式:<code>true | True | TRUE | false | False | FALSE</code><br><br>示例:<code>true</code></td>
</tr>
<tr id="config-type-string">
<td><h5>String</h5></td>
<td>
任意字符<br><br>
<strong>Note</strong>:如果 value 按字符串处理,且字符串中包含YAML中的
<a href="https://yaml.org/spec/1.2.2/#53-indicator-characters" target="_blank">特殊字符</a>,
则必须使用单引号或者双引号对其进行转义.
</td>
</tr>
<tr>
<td><h5>Map&ltString, String&gt</h5></td>
<td>
<ul>
<li style="line-height: 1.8; margin-bottom: 10px;">Flow Style:
<ul>
<li style="line-height: 1.4; margin-bottom: 5px;">说明:使用花括号 "{}" 括起来,并且键值对之间由逗号 "," 分隔。在映射内部,键和值之间由冒号 ":" 分隔,并且在冒号后跟一个空格。</li>
<li style="line-height: 1.4; margin-bottom: 5px;">示例:<code>{k1: v1, k2: v2}</code></li>
</ul>
</li>
<li style="line-height: 1.8; margin-bottom: 10px;">Block Style:
<ul>
<li style="line-height: 1.4; margin-bottom: 5px;">说明:使用缩进来表示数据结构的层次关系,键和值之间用冒号 ":" 和一个空格分隔。</li>
<li style="line-height: 1.4; margin-bottom: 5px;">示例:
<pre><code>k1: v1<br>k2: v2</code></pre>
</li>
</ul>
</li>
<li style="line-height: 1.8; margin-bottom: 10px;">Flink Legacy Map Pattern:
<ul>
<li style="line-height: 1.4; margin-bottom: 5px;">说明:键值对之间由逗号 "," 分隔。在映射内部,键和值之间由冒号 ":" 分隔。</li>
<li style="line-height: 1.4; margin-bottom: 5px;">示例:<code>k1:v1,k2:v2</code></li>
</ul>
</li>
</ul>
注意:对于value中带有特殊字符的情况,需要考虑转义,详情可见 <a href="#config-type-string">Config Type: String</a> 的描述。
</td>
</tr>
<tr>
<td><h5>List</h5></td>
<td>
<ul>
<li style="line-height: 1.8; margin-bottom: 10px;">Flow Style:
<ul>
<li style="line-height: 1.4; margin-bottom: 5px;">说明:使用方括号 "[]" 来表示,并且列表中的元素由逗号 "," 分隔。</li>
<li style="line-height: 1.4; margin-bottom: 5px;">示例:<code>[a, b, c]</code></li>
</ul>
</li>
<li style="line-height: 1.8; margin-bottom: 10px;">Block Style:
<ul>
<li style="line-height: 1.4; margin-bottom: 5px;">说明:使用缩进和短横线 "-" 来表示列表的条目。</li>
<li style="line-height: 1.4; margin-bottom: 5px;">示例:
<pre><code>- a<br>- b<br>- c</code></pre>
</li>
</ul>
</li>
<li style="line-height: 1.8; margin-bottom: 10px;">Flink Legacy Map Pattern:
<ul>
<li style="line-height: 1.4; margin-bottom: 5px;">说明:列表中的元素由分号 ";" 分隔。</li>
<li style="line-height: 1.4; margin-bottom: 5px;">示例:<code>a;b;c</code></li>
</ul>
</li>
</ul>
注意:对于value中带有特殊字符的情况,需要考虑转义,详情可见 <a href="#config-type-string">Config Type: String</a> 的描述。
</td>
</tr>
<tr>
<td><h5>MemorySize</h5></td>
<td>正则表达式:<code>[0-9]+ (b | kb | kibibytes | m | mb | mebibytes | g | gb | gibibytes | t | tb | tebibytes)?</code><br><br>示例:<code>100 mb</code></td>
</tr>
<tr>
<td><h5>Duration</h5></td>
<td>正则表达式:<code>[0-9]+ (d | day | h | hour | m | min | minute | s | sec | second | ms | milli | millisecond | us | micro | microsecond | ns | nano | nanosecond)?</code><br><br>示例:<code>10 s</code></td>
</tr>
<tr>
<td><h5>Enum</h5></td>
<td>枚举类常量</td>
</tr>
</tbody>
</table>