Jmeter压测实战：Jmeter二次开发之自定义函数(1)

新建maven项目，这里项目名为：JSF_Sampler

因为是基于Jmeter的扩展，需要依赖包Jmeter两个核心包，分别是：

ApacheJMeter_core

ApacheJMeter_java

ApacehJMeter_functions

pom.xml文件核心配置如下

<groupId>com.jd.jmeter.jsf</groupId>
<artifactId>JSF_Sampler</artifactId>
<version>1.0-SNAPSHOT</version>
<properties>
        <maven.compiler.source>8</maven.compiler.source>
        <maven.compiler.target>8</maven.compiler.target>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <jmeter-version>5.4.3</jmeter-version>
</properties>
<dependencies>
        <dependency>
            <groupId>org.apache.jmeter</groupId>
            <artifactId>ApacheJMeter_core</artifactId>
            <version>${jmeter-version}</version>
        </dependency>
        <dependency>
            <groupId>org.apache.jmeter</groupId>
            <artifactId>ApacheJMeter_java</artifactId>
            <version>${jmeter-version}</version>
        </dependency>
        <dependency>
            <groupId>org.apache.jmeter</groupId>
            <artifactId>ApacheJMeter_functions</artifactId>
            <version>${jmeter-version}</version>
        </dependency>
    </dependencies>

继承实现AbstractFunction类

实现类依次实现以下几个步骤

1）新建实现类并继承AbstractFunction

注意：实现类的包名必须包含 xxx.f