alfrescoarchive/activiti-examples

This repository contains Activiti 7.x Examples

Activiti Core Examples

This repository contains Activiti Core Examples using the new ProcessRuntime and TaskRuntime APIs.

• activiti-api-basic-process-example: simple example using the ProcessRuntime APIs only
• activiti-api-basic-task-example: simple example using the TaskRuntime APIs only
• activiti-api-basic-full-example: simple example combining ProcessRuntime and TaskRuntime APIs
• activiti-api-spring-integration-example: simple example combining Spring Integration framework and the new ProcessRuntime APis

These examples are updated regularly to consume our frequent releases which can be found in our Alfresco Nexus Repository:

<repositories>
    <repository>
      <id>alfresco</id>
      <name>Activiti Releases</name>
      <url>https://artifacts.alfresco.com/nexus/content/repositories/activiti-releases/</url>
      <releases>
        <enabled>true</enabled>
      </releases>
    </repository>
</repositories>

You can also take a look at our tags for more stable releases such as:

• Beta2

Which uses the Maven Artifacts published in Maven Central.

For cloud-based examples see https://github.com/Activiti/activiti-cloud-examples

activiti-examples's Issues

can not clone

[email protected]:Activiti/activiti-examples.git
clone failed
(may be github's bug)

Error while processing the app definition file

Hi,

I tried to import the loan-request-7-201711-EA.jar (renamed to .zip because APS requires this) but I get this error:

Error while processing the app definition file : Could not find app definition json loan-request-7-201711-EA.zip

/Jimmie

Is this example working?

I am getting the following exception when running mvn command:

at 96 kB/s)
[ERROR] [ERROR] Some problems were encountered while processing the POMs:
[ERROR] Non-resolvable import POM: Could not find artifact org.activiti.dependencies:activiti-dependencies:pom:7.0.25 in central (https://repo.maven.apache.org/maven2) @ line 29, column 19
[ERROR] 'dependencies.dependency.version' for org.activiti:activiti-spring-boot-starter:jar is missing. @ line 45, column 17
@

maven unknow

I downloaded the project and imported it into idea. This problem has always occurred.

Deploy new process definition is not working

Starting with the activiti-api-web-example I'm trying to deploy e service definition exposing a REST endpoint. As here:

@PostMapping("/deploy-process-def")
    @Transactional
    public Deployment deployProcess() throws IOException {
    	try(InputStream is = this.getClass().getResourceAsStream("/categorize-text.bpmn20-runtime.xml")) {
           	Deployment d = repositoryService.createDeployment()
        	  .addInputStream("categorizeProcess", is)
        	  .deploy();
        	 System.out.println("Number of process definitions: " + repositoryService.createProcessDefinitionQuery().count());
        	 System.out.println("Size:" + processRuntime.processDefinitions(Pageable.of(0, 100)).getTotalItems());
        	return d;
    	}
    }

The REST endpoint return it as deployed :

{
    "id": "daca192d-bdc7-11e9-bf7a-02421da64f59",
    "tenantId": "",
    "resources": {
        "categorizeProcess": {
            "id": "daca192e-bdc7-11e9-bf7a-02421da64f59",
            "name": "categorizeProcess",
            "bytes": "PD94bWwgdm......4K",
            "deploymentId": "daca192d-bdc7-11e9-bf7a-02421da64f59",
            "generated": false,
            "persistentState": "org.activiti.engine.impl.persistence.entity.ResourceEntityImpl",
            "deleted": false,
            "inserted": true,
            "updated": false
        }
    },
    "deploymentTime": "2019-08-13T12:42:47.833+0000",
    "new": true,
    "persistentState": {
        "tenantId": ""
    },
    "deleted": false,
    "inserted": true,
    "updated": false
}

But in the sysout I always get ad output:

Number of process definitions: 0
Size:0

It seems it not see the new deployed defintion.
I tried, also calling the original endpoint

  @GetMapping("/process-definitions")
    public List<ProcessDefinition> getProcessDefinition(){
        return processRuntime.processDefinitions(Pageable.of(0, 100)).getContent();
    }

But I cannot see my definition as present.
I thought it was a cache related effect, so I added to my controller:

@PostConstruct
    void init() {    	processEngine.getProcessEngineConfiguration().setEnableProcessDefinitionInfoCache(false);
    	ProcessEngineConfigurationImpl impl = (ProcessEngineConfigurationImpl) processEngine.getProcessEngineConfiguration();
    	impl.setProcessDefinitionCacheLimit(0);
    }

But nothing changed.

Can anyone help me ?
Thanks

how to change db type

h2 to mysql

auto create table

Unable to create table:act_hi_*

Auto-merge pull requests initiated by updatebot from Jenkins pipelines

Part of #Activiti/Activiti#2157

Error while on activity-api-basic-process-example startup

I'm just trying to run activity-api-basic-process-example but I got the following error:

Caused by: org.xml.sax.SAXParseException; lineNumber: 2; columnNumber: 752; cvc-elt.1.a: Cannot find the declaration of element 'definitions'.
	at java.xml/com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(ErrorHandlerWrapper.java:204)
	at java.xml/com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.error(ErrorHandlerWrapper.java:135)
	at java.xml/com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:396)
	at java.xml/com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:327)
	at java.xml/com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:284)
	at java.xml/com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.handleStartElement(XMLSchemaValidator.java:2132)
	at java.xml/com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.startElement(XMLSchemaValidator.java:829)
	at java.xml/com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(XMLNSDocumentScannerImpl.java:374)
	at java.xml/com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl$NSContentDriver.scanRootElementHook(XMLNSDocumentScannerImpl.java:613)
	at java.xml/com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:3060)
	at java.xml/com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$PrologDriver.next(XMLDocumentScannerImpl.java:836)
	at java.xml/com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:605)
	at java.xml/com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:112)
	at java.xml/com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:534)
	at java.xml/com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:888)
	at java.xml/com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:824)
	at java.xml/com.sun.org.apache.xerces.internal.jaxp.validation.StreamValidatorHelper.validate(StreamValidatorHelper.java:176)
	at java.xml/com.sun.org.apache.xerces.internal.jaxp.validation.ValidatorImpl.validate(ValidatorImpl.java:115)
	at java.xml/javax.xml.validation.Validator.validate(Validator.java:124)
	at org.activiti.bpmn.converter.BpmnXMLConverter.validateModel(BpmnXMLConverter.java:214)
	at org.activiti.bpmn.converter.BpmnXMLConverter.convertToBpmnModel(BpmnXMLConverter.java:269)

Any help will be appreciated.

Regards.