java 工做流 activiti 官網 quick start(part 1)

時間 2019-11-13

標籤 java activiti quick start 欄目 Java 简体版

原文原文鏈接

老樣子，官網貼出來：https://www.activiti.org/。而後是get started，這裏叫作quick start：https://www.activiti.org/quick-startjavascript

This quick start assumes:（基礎準備）html

Familiarity with Maven and Java（對java和maven熟悉）
A development environment with Java（有java的開發環境）

The following variables will be referenced in this tutorial（先聲明後續步驟中會用到的名詞）java

Variable	Description
`$mvnProject`	The root location of the maven project（maven項目的根目錄）
`$actUnzipedPack`	The root location of the unzipped file downloaded fromhttp://www.activiti.org/download.html.（下載下來的解壓後的activiti的根目錄）
`$quickStartJavaProjectName`	The name of the Quick Start Java Project. This is recommended to be 「ActivitiDeveloperQuickStart」.（快速上手項目的名字，建議是ActivitiDeveloperQuickStart）
`...`	Refers to information being skipped, for brevity sake.（老外真是嚴謹啊，這個也要說一下？）
`$actVer`	The version of Activiti currently being run.（版本號）

1. Introduction（介紹）

This Quick Start shows the simplicity of embedding Business Process Management (BPM) into your application using Activiti. You will build a command-line application that embeds standards-based Business Process Modeling Notation (BPMN) logic into your application.告訴咱們使用axtiviti的話，很容易就把BPM（業務處理管理）嵌入到咱們本身的應用中了。sql

Activiti has advanced process design tools for embedding more sophisticated BPM logic into your application. These tools include an Eclipse-based and Web-Based BPMN Editor to name a few. For brevity, this Quick Start only uses Activiti’s Java APIs.固然activiti也有不少高級的插件能夠供咱們使用，好比基於eclipse的和 Web-Based BPMN Editor（不知道啥玩意）數據庫

2. Create and Setup Maven Project（建立一個maven項目）

Create a Java project called 「ActivitiDeveloperQuickStart」 (onwards referred to as$quickStartJavaProjectName) with the following Maven dependencies:（建立一個名字叫作ActivitiDeveloperQuickStart的maven項目，不用任何的原型，一個最簡單的maven項目便可。pom裏面添加依賴，我使用idea來完成）express

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <groupId>com.wxx</groupId>
    <artifactId>ActivitiDeveloperQuickStart</artifactId>
    <version>1.0-SNAPSHOT</version>
    <dependencies>
        <dependency>
            <groupId>org.activiti</groupId>
            <artifactId>activiti-engine</artifactId>
            <version>6.0.0</version>
        </dependency>
        <dependency>
            <groupId>org.slf4j</groupId>
            <artifactId>slf4j-api</artifactId>
            <version>1.7.21</version>
        </dependency>
        <dependency>
            <groupId>org.slf4j</groupId>
            <artifactId>slf4j-log4j12</artifactId>
            <version>1.7.21</version>
        </dependency>
        <dependency>
            <groupId>com.h2database</groupId>
            <artifactId>h2</artifactId>
            <version>1.4.193</version>
        </dependency>
    </dependencies>
</project>

Of course, $actVer will be replaced with the downloaded Activiti version. For instance, if your downloaded Activiti package is 「activiti-5.22.0」 than the value of $actVer will be 5.22.0.（下載的啥版本，pom裏面就用啥版本）apache

Notice the following dependencies:api

Activiti (org.activiti) – Activiti’s BPM engine（這個是引擎）
Database (com.h2database) – the H2 database（這個是數據庫）
Logging (org.slf4j) – Simple Logging Facade for Java（這個是簡單的java日誌接口）

When referring to build directories, the tutorial assumes the standard Maven build paths for your maven project:（標準maven項目目錄結構再也不贅述）session

Path	Description
`$mvnProject`/src/main/java	Java source directory
`$mvnProject`/src/main/resources	Resource directory
`$mvnProject`/src/test/java	Java test directory
`$mvnProject`/src/test/resources	Resource test directory

You should be able to build the blank project. Please ensure that the overall state is 「BUILD SUCCESS」 before continuing.(能夠是個空的項目，可是必須保證編譯經過)app

Command: mvn compile

Base Path: $mvnProject

3. Create Process Engine（建立流程機）

As suggested earlier in the summary of the maven dependencies, Activiti leverages Simple Logging Facade for Java (slf4j) for logging. In this example application we’ll use the log4j logging implementation. Add the log4j.properties file to your project.添加log4j到resources目錄

File: $mvnProject/src/main/resources/log4j.properties

log4j.rootLogger=DEBUG, ACT

log4j.appender.ACT=org.apache.log4j.ConsoleAppender
log4j.appender.ACT.layout=org.apache.log4j.PatternLayout
log4j.appender.ACT.layout.ConversionPattern= %d{hh:mm:ss,SSS} [%t] %-5p %c %x - %m%n

Create a new Java class with a blank main.建立一個類，新建一個main函數

File: $mvnProject/src/main/java/com/example/OnboardingRequest.java

package com.example;

public class OnboardingRequest {
	public static void main(String[] args) {
		
	}
}

Adding to the main entry point is the creation of the Process Engine. Add to OnboardingRequest.java as illustrated below:

package com.example;
//Activiti Process Engine and Configuration.

import org.activiti.engine.ProcessEngine;
import org.activiti.engine.ProcessEngineConfiguration;
//Configuration helper for standalone environments (e.g. not using a dependency manager).
import org.activiti.engine.impl.cfg.StandaloneProcessEngineConfiguration;

public class OnboardingRequest {
    public static void main(String[] args) {
//        Creates the Process Engine using a memory-based h2 embedded database.
        ProcessEngineConfiguration cfg = new StandaloneProcessEngineConfiguration()
                .setJdbcUrl("jdbc:h2:mem:activiti;DB_CLOSE_DELAY=1000")
                .setJdbcUsername("sa")
                .setJdbcPassword("")
                .setJdbcDriver("org.h2.Driver")
                .setDatabaseSchemaUpdate(ProcessEngineConfiguration.DB_SCHEMA_UPDATE_TRUE);
        ProcessEngine processEngine = cfg.buildProcessEngine();
//        Displays the Process Engine configuration and Activiti version.
        String pName = processEngine.getName();
        String ver = ProcessEngine.VERSION;
        System.out.println("ProcessEngine [" + pName + "] Version: [" + ver + "]");
    }
}

File: $mvnProject/src/main/java/com/example/OnboardingRequest.java

Activiti is built for and can easily leverage dependency injection. Check the Activiti User’s Guide for more information.Activiti Supports Dependency Injection生來即可以很好的支持依賴注入

Activiti Ships with a number of Database Providers須要數據庫支持

Database scripts at 「$actUnzipedPack/database/create」從下載解壓包中拿到數據庫初始化語句
Activiti User’s Guide (various development and administration sections)

Supporting IDE and platform independent as well as simplicity for this Quick Start, add a 「fat jar」configuration as illustrated below in lines 1-28 to the pom.xml.經過maven的插件，這是要把全部依賴一塊兒打一個大的jar呀？

File: $mvnProject/pom.xml

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <groupId>com.wxx</groupId>
    <artifactId>ActivitiDeveloperQuickStart</artifactId>
    <version>1.0-SNAPSHOT</version>
    <dependencies>
        <dependency>
            <groupId>org.activiti</groupId>
            <artifactId>activiti-engine</artifactId>
            <version>6.0.0</version>
        </dependency>
        <dependency>
            <groupId>org.slf4j</groupId>
            <artifactId>slf4j-api</artifactId>
            <version>1.7.21</version>
        </dependency>
        <dependency>
            <groupId>org.slf4j</groupId>
            <artifactId>slf4j-log4j12</artifactId>
            <version>1.7.21</version>
        </dependency>
        <dependency>
            <groupId>com.h2database</groupId>
            <artifactId>h2</artifactId>
            <version>1.4.193</version>
        </dependency>
    </dependencies>
    <build>
        <plugins>
            <!-- Maven Assembly Plugin -->
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-assembly-plugin</artifactId>
                <version>2.4.1</version>
                <configuration>
                    <!-- get all project dependencies -->
                    <descriptorRefs>
                        <descriptorRef>jar-with-dependencies</descriptorRef>
                    </descriptorRefs>
                    <!-- MainClass in mainfest make a executable jar -->
                    <archive>
                        <manifest>
                            <mainClass>com.example.OnboardingRequest</mainClass>
                        </manifest>
                    </archive>
                </configuration>
                <executions>
                    <execution>
                        <id>make-assembly</id>
                        <!-- bind to the packaging phase -->
                        <phase>package</phase>
                        <goals>
                            <goal>single</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>
        </plugins>
    </build>
</project>

Package up your code by running 「mvn package」.運行maven的打包命令

Command: mvn package

Base Path: $mvnProject

Supporting IDE and platform independent as well as simplicity for this Quick Start, run your Java program from the command line as illustrated below. 使用java -jar命令來運行咱們打包出來的jar

Command: java -jar target/ActivitiDeveloperQuickStart-0.0.1-SNAPSHOT-jar-with-dependencies.jar

-or-

java -jar target/$quickStartJavaProjectName-0.0.1-SNAPSHOT-jar-with-dependencies.jar

11:45:32,849 [main] DEBUG org.activiti.engine.impl.cfg.ProcessEngineConfigurationImpl  - initializing datasource to db: jdbc:h2:mem:activiti;DB_CLOSE_DELAY=1000
11:45:32,856 [main] DEBUG org.apache.ibatis.logging.LogFactory  - Logging initialized using 'class org.apache.ibatis.logging.slf4j.Slf4jImpl' adapter.

...

11:45:33,777 [main] DEBUG org.activiti.engine.impl.db.DbSqlSession  - SQL: create table ACT_PROCDEF_INFO ( 
ID_ varchar(64) not null, 
PROC_DEF_ID_ varchar(64) not null, 
REV_ integer, 
INFO_JSON_ID_ varchar(64), 
primary key (ID_) 
)

...

11:45:33,835 [main] DEBUG org.activiti.engine.impl.db.DbSqlSession  - activiti db schema create for component identity successful
11:45:33,835 [main] DEBUG org.activiti.engine.impl.db.DbSqlSession  - flush summary: 0 insert, 0 update, 0 delete.
11:45:33,835 [main] DEBUG org.activiti.engine.impl.db.DbSqlSession  - now executing flush...
11:45:33,835 [main] DEBUG org.activiti.engine.impl.cfg.standalone.StandaloneMybatisTransactionContext  - firing event committing...
11:45:33,835 [main] DEBUG org.activiti.engine.impl.cfg.standalone.StandaloneMybatisTransactionContext  - committing the ibatis sql session...
11:45:33,835 [main] DEBUG org.activiti.engine.impl.cfg.standalone.StandaloneMybatisTransactionContext  - firing event committed...
11:45:33,836 [main] DEBUG org.apache.ibatis.transaction.jdbc.JdbcTransaction  - Resetting autocommit to true on JDBC Connection [conn0: url=jdbc:h2:mem:activiti user=SA]
11:45:33,836 [main] DEBUG org.apache.ibatis.transaction.jdbc.JdbcTransaction  - Closing JDBC Connection [conn0: url=jdbc:h2:mem:activiti user=SA]
11:45:33,836 [main] DEBUG org.apache.ibatis.datasource.pooled.PooledDataSource  - Returned connection 667346055 to pool.
11:45:33,836 [main] DEBUG org.activiti.engine.impl.interceptor.LogInterceptor  - --- SchemaOperationsProcessEngineBuild finished --------------------------------------------------------
11:45:33,836 [main] DEBUG org.activiti.engine.impl.interceptor.LogInterceptor  - 

11:45:33,836 [main] INFO  org.activiti.engine.impl.ProcessEngineImpl  - ProcessEngine default created
ProcessEngine [default] Version: [$actVer]

Notes:

The key output of interest is the printing of your Activiti version: $actVer It should match the version configured in輸出的關鍵是打出pom裏配置的activiti的版本號
「[INFO] Building jar: $mvnProject/target/$quickStartJavaProjectName-0.0.1-SNAPSHOT-jar-with-dependencies.jar」

Or, of course, you can run the same program can be run from within your IDE. For instance, from within Eclipse, choose the OnboardingRequest.java file, then right mouse clicking for 「Run As > Java Application」. Should you run the program from within your IDE, the result should be the same (usually displayed in the IDE’s console view).固然最省事的仍是在IDE中直接運行main函數啦。

You’ve successfully embedded Activiti’s BPM Engine within this simple Java program.這樣就成功的把activiti嵌入到了咱們的java 程序中了

4. Deploy Process Definition

We’re now ready to add additional BPM logic to our Activiti Engine.如今能夠加一點邏輯進來了

For this, as suggested by the name of our OnboardingRequest Java class, we’ll use a simple Onboarding process. In this example, we’ll enter data. Then, if the years of experience are above 3, a task for a personalized onboarding welcome message will be issued. In that task, the user will manually enter data into a faux backend system. If the years of experience are 3 years or below, then simply, generically, and automatically integrate data with a faux backend system.舉個登陸的例子，若是三年以上經驗，容許輸入定製化信息到後臺，若是三年及如下經驗，輸入默認信息到後臺。

Activiti’s Process Engine is a BPMN 2.0 compliant. Visually, the process above can be modeled like so:看圖

This example is purposely simple. And, depending on the requirements, it can be modeled a few different ways. While it can orchestrate simple process too, note that Activiti can handle very sophisticated processes with dozens, hundreds, or even thousands of steps.例子簡單，能夠本身定製各類複雜的邏輯。

Download the onboarding.bpmn20.xml file, the entire XML structure below, and copy the onboarding.bpmn20.xml file to the path $mvnProject/src/main/resources/.（以上流程圖翻譯成XML以下，須要把這個XML文件放到maven的資源目錄裏）

File: $mvnProject/src/main/resources/onboarding.bpmn20.xml

<?xml version="1.0" encoding="UTF-8"?>
<definitions xmlns="http://www.omg.org/spec/BPMN/20100524/MODEL" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:activiti="http://activiti.org/bpmn" xmlns:bpmndi="http://www.omg.org/spec/BPMN/20100524/DI" xmlns:omgdc="http://www.omg.org/spec/DD/20100524/DC" xmlns:omgdi="http://www.omg.org/spec/DD/20100524/DI" typeLanguage="http://www.w3.org/2001/XMLSchema" expressionLanguage="http://www.w3.org/1999/XPath" targetNamespace="http://www.activiti.org/processdef">
  <process id="onboarding" name="Onboarding" isExecutable="true">
    <startEvent id="startOnboarding" name="Start" activiti:initiator="initiator"></startEvent>
    <userTask id="enterOnboardingData" name="Enter Data" activiti:assignee="${initiator}" activiti:candidateGroups="managers">
      <extensionElements>
        <activiti:formProperty id="fullName" name="Full Name" type="string"></activiti:formProperty>
        <activiti:formProperty id="yearsOfExperience" name="Years of Experience" type="long" required="true"></activiti:formProperty>
      </extensionElements>
    </userTask>
    <sequenceFlow id="sid-1337EA98-7364-4198-B5D9-30F5341D6918" sourceRef="startOnboarding" targetRef="enterOnboardingData"></sequenceFlow>
    <exclusiveGateway id="decision" name="Years of Experience" default="automatedIntroPath"></exclusiveGateway>
    <sequenceFlow id="sid-42BE5661-C3D5-4DE6-96F5-73D34822727A" sourceRef="enterOnboardingData" targetRef="decision"></sequenceFlow>
    <userTask id="personalizedIntro" name="Personalized Introduction and Data Entry" activiti:assignee="${initiator}" activiti:candidateGroups="managers">
      <extensionElements>
        <activiti:formProperty id="personalWelcomeTime" name="Personal Welcome Time" type="date" datePattern="MM-dd-yyyy hh:mm"></activiti:formProperty>
      </extensionElements>
    </userTask>
    <endEvent id="endOnboarding" name="End"></endEvent>
    <sequenceFlow id="sid-37A73ACA-2E23-400B-96F3-71F77738DAFA" sourceRef="automatedIntro" targetRef="endOnboarding"></sequenceFlow>
    <scriptTask id="automatedIntro" name="Generic and Automated Data Entry" scriptFormat="javascript" activiti:autoStoreVariables="false">
      <script><![CDATA[var dateAsString = new Date().toString();
execution.setVariable("autoWelcomeTime", dateAsString);]]></script>
    </scriptTask>
    <sequenceFlow id="automatedIntroPath" sourceRef="decision" targetRef="automatedIntro"></sequenceFlow>
    <sequenceFlow id="personalizedIntroPath" name="&gt;3" sourceRef="decision" targetRef="personalizedIntro">
      <conditionExpression xsi:type="tFormalExpression"><![CDATA[${yearsOfExperience > 3}]]></conditionExpression>
    </sequenceFlow>
    <sequenceFlow id="sid-BA6F061B-47B6-428B-8CE6-739244B14BD6" sourceRef="personalizedIntro" targetRef="endOnboarding"></sequenceFlow>
  </process>
  <bpmndi:BPMNDiagram id="BPMNDiagram_onboarding">
    <bpmndi:BPMNPlane bpmnElement="onboarding" id="BPMNPlane_onboarding">
      <bpmndi:BPMNShape bpmnElement="startOnboarding" id="BPMNShape_startOnboarding">
        <omgdc:Bounds height="30.0" width="30.0" x="155.0" y="145.0"></omgdc:Bounds>
      </bpmndi:BPMNShape>
      <bpmndi:BPMNShape bpmnElement="enterOnboardingData" id="BPMNShape_enterOnboardingData">
        <omgdc:Bounds height="80.0" width="100.0" x="240.0" y="120.0"></omgdc:Bounds>
      </bpmndi:BPMNShape>
      <bpmndi:BPMNShape bpmnElement="decision" id="BPMNShape_decision">
        <omgdc:Bounds height="40.0" width="40.0" x="385.0" y="140.0"></omgdc:Bounds>
      </bpmndi:BPMNShape>
      <bpmndi:BPMNShape bpmnElement="personalizedIntro" id="BPMNShape_personalizedIntro">
        <omgdc:Bounds height="80.0" width="100.0" x="519.0" y="15.0"></omgdc:Bounds>
      </bpmndi:BPMNShape>
      <bpmndi:BPMNShape bpmnElement="endOnboarding" id="BPMNShape_endOnboarding">
        <omgdc:Bounds height="28.0" width="28.0" x="725.0" y="165.0"></omgdc:Bounds>
      </bpmndi:BPMNShape>
      <bpmndi:BPMNShape bpmnElement="automatedIntro" id="BPMNShape_automatedIntro">
        <omgdc:Bounds height="80.0" width="100.0" x="520.0" y="255.0"></omgdc:Bounds>
      </bpmndi:BPMNShape>
      <bpmndi:BPMNEdge bpmnElement="sid-37A73ACA-2E23-400B-96F3-71F77738DAFA" id="BPMNEdge_sid-37A73ACA-2E23-400B-96F3-71F77738DAFA">
        <omgdi:waypoint x="570.0" y="255.0"></omgdi:waypoint>
        <omgdi:waypoint x="570.0" y="179.0"></omgdi:waypoint>
        <omgdi:waypoint x="725.0" y="179.0"></omgdi:waypoint>
      </bpmndi:BPMNEdge>
      <bpmndi:BPMNEdge bpmnElement="sid-1337EA98-7364-4198-B5D9-30F5341D6918" id="BPMNEdge_sid-1337EA98-7364-4198-B5D9-30F5341D6918">
        <omgdi:waypoint x="185.0" y="160.0"></omgdi:waypoint>
        <omgdi:waypoint x="240.0" y="160.0"></omgdi:waypoint>
      </bpmndi:BPMNEdge>
      <bpmndi:BPMNEdge bpmnElement="automatedIntroPath" id="BPMNEdge_automatedIntroPath">
        <omgdi:waypoint x="405.0" y="180.0"></omgdi:waypoint>
        <omgdi:waypoint x="405.0" y="295.0"></omgdi:waypoint>
        <omgdi:waypoint x="520.0" y="295.0"></omgdi:waypoint>
      </bpmndi:BPMNEdge>
      <bpmndi:BPMNEdge bpmnElement="personalizedIntroPath" id="BPMNEdge_personalizedIntroPath">
        <omgdi:waypoint x="405.0" y="140.0"></omgdi:waypoint>
        <omgdi:waypoint x="405.0" y="55.0"></omgdi:waypoint>
        <omgdi:waypoint x="519.0" y="55.0"></omgdi:waypoint>
      </bpmndi:BPMNEdge>
      <bpmndi:BPMNEdge bpmnElement="sid-42BE5661-C3D5-4DE6-96F5-73D34822727A" id="BPMNEdge_sid-42BE5661-C3D5-4DE6-96F5-73D34822727A">
        <omgdi:waypoint x="340.0" y="160.0"></omgdi:waypoint>
        <omgdi:waypoint x="385.0" y="160.0"></omgdi:waypoint>
      </bpmndi:BPMNEdge>
      <bpmndi:BPMNEdge bpmnElement="sid-BA6F061B-47B6-428B-8CE6-739244B14BD6" id="BPMNEdge_sid-BA6F061B-47B6-428B-8CE6-739244B14BD6">
        <omgdi:waypoint x="619.0" y="55.0"></omgdi:waypoint>
        <omgdi:waypoint x="739.0" y="55.0"></omgdi:waypoint>
        <omgdi:waypoint x="739.0" y="165.0"></omgdi:waypoint>
      </bpmndi:BPMNEdge>
    </bpmndi:BPMNPlane>
  </bpmndi:BPMNDiagram>
</definitions>

Add to OnboardingRequest.java as illustrated below:（java文件中須要加載此XML文件）

File: $mvnProject/src/main/java/com/example/OnboardingRequest.java

package com.example;
//Activiti Process Engine and Configuration.

import org.activiti.engine.ProcessEngine;
import org.activiti.engine.ProcessEngineConfiguration;
//Configuration helper for standalone environments (e.g. not using a dependency manager).
import org.activiti.engine.RepositoryService;
import org.activiti.engine.impl.cfg.StandaloneProcessEngineConfiguration;
import org.activiti.engine.repository.Deployment;
import org.activiti.engine.repository.ProcessDefinition;

public class OnboardingRequest {
    public static void main(String[] args) {
//        Creates the Process Engine using a memory-based h2 embedded database.
        ProcessEngineConfiguration cfg = new StandaloneProcessEngineConfiguration()
                .setJdbcUrl("jdbc:h2:mem:activiti;DB_CLOSE_DELAY=1000")
                .setJdbcUsername("sa")
                .setJdbcPassword("")
                .setJdbcDriver("org.h2.Driver")
                .setDatabaseSchemaUpdate(ProcessEngineConfiguration.DB_SCHEMA_UPDATE_TRUE);
        ProcessEngine processEngine = cfg.buildProcessEngine();
//        Displays the Process Engine configuration and Activiti version.
        String pName = processEngine.getName();
        String ver = ProcessEngine.VERSION;
        System.out.println("ProcessEngine [" + pName + "] Version: [" + ver + "]");
        RepositoryService repositoryService = processEngine.getRepositoryService();
        Deployment deployment = repositoryService.createDeployment()
                .addClasspathResource("onboarding.bpmn20.xml").deploy();
        ProcessDefinition processDefinition = repositoryService.createProcessDefinitionQuery()
                .deploymentId(deployment.getId()).singleResult();
        System.out.println(
                "Found process definition ["
                        + processDefinition.getName() + "] with id ["
                        + processDefinition.getId() + "]");
    }
}

Package up your code by running 「mvn package」.（然後就是跑一下）

Run your Java program as before. Sample output noted below.

Command: java -jar target/ActivitiDeveloperQuickStart-0.0.1-SNAPSHOT-jar-with-dependencies.jar

-or-

java -jar target/$quickStartJavaProjectName-0.0.1-SNAPSHOT-jar-with-dependencies.jar

02:01:19,277 [main] INFO  org.activiti.engine.impl.ProcessEngineImpl  - ProcessEngine default created
processEngine [default] version: [5.22.0.0]

...

02:01:19,327 [main] DEBUG org.activiti.engine.impl.bpmn.deployer.BpmnDeployer  - Processing deployment null
02:01:19,327 [main] INFO  org.activiti.engine.impl.bpmn.deployer.BpmnDeployer  - Processing resource onboarding.bpmn20.xml
02:01:19,444 [main] DEBUG org.activiti.engine.impl.bpmn.parser.handler.ProcessParseHandler  - Parsing process 

...

02:01:21,696 [main] DEBUG org.apache.ibatis.datasource.pooled.PooledDataSource  - Returned connection 667346055 to pool.
02:01:21,696 [main] DEBUG org.activiti.engine.impl.interceptor.LogInterceptor  - --- DeployCmd finished --------------------------------------------------------

...

02:01:21,696 [main] DEBUG org.activiti.engine.impl.interceptor.LogInterceptor  - --- starting ProcessDefinitionQueryImpl --------------------------------------------------------

...

02:01:21,710 [main] DEBUG org.apache.ibatis.datasource.pooled.PooledDataSource  - Returned connection 667346055 to pool.
02:01:21,710 [main] DEBUG org.activiti.engine.impl.interceptor.LogInterceptor  - --- ProcessDefinitionQueryImpl finished --------------------------------------------------------
02:01:21,710 [main] DEBUG org.activiti.engine.impl.interceptor.LogInterceptor  - 

Found process definition [Onboarding] with id [onboarding:1:4]

Notes:

The key output of interest here is the list line that notes the process name 「Onboarding」 and the unique process id (including a deployment version) of 「onboarding:1:4」（關鍵就是輸出了Onboarding，有了Onboarding就說明加載沒問題）

Your application now deploys the Onboarding process upon running.