JBPM-任务到期发邮件实现
1. jpdl定义
??? 当任务到期后VerRanLiu 给 dove 发一封邮件，默认格式可以指定。
<?xml version="1.0" encoding="UTF-8"?><process name="InlineMail" xmlns="http://jbpm.org/4.4/jpdl"><start g="20,25,80,40"><transition to="send rectify note" /></start><mail g="99,25,115,45" name="send rectify note"><to addresses="dove@localhost" /><subject>rectify</subject><html><table><tr><td>${newspaper}</td><td>${date}</td> <td>reporting bb dayorder doubleplusungood refs unpersons rewrite fullwise upsub antefiling</td> </tr></table></html><transition to="wait" /></mail><state g="240,25,98,45" name="wait" /></process>?
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2. 修改jbpm.mail.properties 文件，设置默认发件人
mail.smtp.hostlocalhostmail.smtp.port25mail.fromVerRanLiu@localhost
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3. 执行此流程
package com.spring.mail;import java.util.Date;import java.util.HashMap;import java.util.Map;import org.jbpm.api.Configuration;import org.jbpm.api.ProcessEngine;import org.jbpm.api.ProcessInstance;public class ProcessEngineLearn {public static String deployProcess(ProcessEngine pe, String jpdlPath) {return pe.getRepositoryService().createDeployment().addResourceFromClasspath(jpdlPath).deploy();}public static void deleteProcessInst(ProcessEngine pe, String processInstId) {pe.getRepositoryService().deleteDeployment(processInstId);}public static ProcessInstance excuteProcess(ProcessEngine pe, String key,Map<String, Object> variables) {return pe.getExecutionService().startProcessInstanceByKey(key,variables);}/** * @param args * @throws InterruptedException */public static void main(String[] args) throws InterruptedException {ProcessEngine pe = new Configuration().buildProcessEngine();deployProcess(pe, "com\\spring\\mail\\mail.jpdl.xml");Map<String, Object> variables = new HashMap<String, Object>();variables.put("newspaper", "Hello");variables.put("date", new Date().toLocaleString());excuteProcess(pe, "InlineMail", variables);System.out.println(variables.get("newspaper"));}}?
4. 通过上节部署的claors webmail应用查看邮件
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