SpringBoot2.x 集成Activiti6.0
任务要求：集成Activiti6.0 流程引擎开发环境。
核心依赖pom文件如下：
org.springframework.boot
spring-boot-starter-parent
2.1.1.RELEASE
UTF-8
UTF-8
1.8
1.3.2
8.0.11
1.1.9
2.6
1.10
3.8.1
3.6
2.6
3.2.1
1.3.1
1.2.48
6.10.0
org.springframework.boot
spring-boot-starter-web
org.springframework.boot
spring-boot-starter-test
test
org.projectlombok
lombok
${lombok.version}
provided
org.mybatis.spring.boot
mybatis-spring-boot-starter
${mybatis-spring-boot-starter.version}
mysql
mysql-connector-java
${mysql-connector-java.version}
runtime
com.alibaba
druid-spring-boot-starter
${com.alibaba.druid.version}
com.github.pagehelper
pagehelper
4.1.6
commons-lang
commons-lang
${commons-lang.version}
org.apache.commons
commons-lang3
${commons-lang3.version}
commons-codec
commons-codec
${commons-codec.version}
commons-net
commons-net
${commons-net.version}
commons-io
commons-io
${commons-io.version}
commons-collections
commons-collections
${commons-collections.version}
commons-fileupload
commons-fileupload
${common-fileupload.version}
io.springfox
springfox-swagger2
2.7.0
io.springfox
springfox-swagger-ui
2.7.0
com.alibaba
fastjson
${fastjson.version}
org.activiti
activiti-spring-boot-starter-basic
6.0.0
配置实例化对象：
package com.zzg.activiti.config;
import java.util.HashMap;
import java.util.Map;
import org.springframework.boot.web.servlet.FilterRegistrationBean;
import org.springframework.boot.web.servlet.ServletRegistrationBean;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import com.alibaba.druid.support.http.StatViewServlet;
import com.alibaba.druid.support.http.WebStatFilter;
/**
* druid 监控配置
* @author zzg
*
*/
@Configuration
public class DruidConfig {
@Bean
public ServletRegistrationBean druidServletRegistrationBean() {
ServletRegistrationBean servletRegistrationBean = new ServletRegistrationBean();
servletRegistrationBean.setServlet(new StatViewServlet());
servletRegistrationBean.addUrlMappings("/druid/*");
servletRegistrationBean.addInitParameter("allow", "");
servletRegistrationBean.addInitParameter("deny", "");
servletRegistrationBean.addInitParameter("loginUsername", "admin");
servletRegistrationBean.addInitParameter("loginPassword", "admin");
return servletRegistrationBean;
}
/**
* 注册DruidFilter拦截
*
* @return
*/
@Bean
public FilterRegistrationBean duridFilterRegistrationBean() {
FilterRegistrationBean filterRegistrationBean = new FilterRegistrationBean();
filterRegistrationBean.setFilter(new WebStatFilter());
Map initParams = new HashMap();
//设置忽略请求
initParams.put("exclusions", "*.js,*.gif,*.jpg,*.bmp,*.png,*.css,*.ico,/druid/*");
filterRegistrationBean.setInitParameters(initParams);
filterRegistrationBean.addUrlPatterns("/*");
return filterRegistrationBean;
}
}
package com.zzg.activiti.config;
import java.util.Properties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import com.github.pagehelper.PageHelper;
/**
* mybatis 配置对象
* @author zzg
*
*/
@Configuration
public class MyBatisConfig {
/**
* 分页对象实列化
* @return
*/
@Bean
public PageHelper pageHelper() {
PageHelper pageHelper = new PageHelper();
Properties p = new Properties();
p.setProperty("offsetAsPageNum", "true");
p.setProperty("rowBoundsWithCount", "true");
p.setProperty("reasonable", "true");
p.setProperty("dialect", "mysql");
pageHelper.setProperties(p);
return pageHelper;
}
}package com.zzg.activiti.config;
import java.util.ArrayList;
import java.util.List;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import io.swagger.annotations.ApiOperation;
import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.ParameterBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.schema.ModelRef;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.service.Contact;
import springfox.documentation.service.Parameter;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;
@Configuration
@EnableSwagger2
public class SwaggerConfig {
@Bean
public Docket buildDocket() {
ParameterBuilder tokenPar = new ParameterBuilder();
List pars = new ArrayList();
tokenPar.name("X-CSRF-TOKEN").description("令牌").modelRef(new ModelRef("string")).parameterType("header")
.required(false).build();
pars.add(tokenPar.build());
return new Docket(DocumentationType.SWAGGER_2).select()
.apis(RequestHandlerSelectors.withMethodAnnotation(ApiOperation.class)).paths(PathSelectors.any())
.build().globalOperationParameters(pars).apiInfo(buildApiInf());
}
private ApiInfo buildApiInf() {
return new ApiInfoBuilder().title("****").termsOfServiceUrl("http://www.baidu.cn/")
.description("API接口")
.contact(new Contact("baidu", "http://www.baidu.cn/", "[email protected]"))
.version("2.0").build();
}
}
业务逻辑实体对象(model、Mapper、service、serviceImpl、Controller)
applicaion.properties 配置文件
# æå®æå¡ç«¯å£
server.port=7090
# æå®æå¡ å称
# server.context-path=/jreport
#mybatis xml æ件éç½®
mybatis.mapper-locations=classpath*:mapper/activiti/*Mapper.xml
mybatis.type-aliases-package=com.zzg.batch.domain
# MyBatis mysql8 éç½®
spring.datasource.url=jdbc:mysql://192.168.1.**:3306/boot-security?serverTimezone=UTC&useSSL=false&allowPublicKeyRetrieval=true&allowMultiQueries=true&nullCatalogMeansCurrent=true
spring.datasource.username=root
spring.datasource.password=***
spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver
# Druid éç½®
# åå§åæ¶å»ºç«ç©çè¿æ¥ç个æ°
spring.datasource.druid.initial-size=5
# æ大è¿æ¥æ± æ°é
spring.datasource.druid.max-active=30
# æå°è¿æ¥æ± æ°é
spring.datasource.druid.min-idle=5
# è·åè¿æ¥æ¶æ大çå¾æ¶é´ï¼åä½æ¯«ç§
spring.datasource.druid.max-wait=60000
# éç½®é´éå¤ä¹æè¿è¡ä¸æ¬¡æ£æµï¼æ£æµéè¦å³éç空é²è¿æ¥ï¼åä½æ¯æ¯«ç§
spring.datasource.druid.time-between-eviction-runs-millis=60000
# è¿æ¥ä¿æ空é²èä¸è¢«é©±éçæå°æ¶é´
spring.datasource.druid.min-evictable-idle-time-millis=300000
# ç¨æ¥æ£æµè¿æ¥æ¯å¦ææçsqlï¼è¦æ±æ¯ä¸ä¸ªæ¥è¯¢è¯å¥
spring.datasource.druid.validation-query=SELECT 1 FROM DUAL
# 建议é置为trueï¼ä¸å½±åæ§è½ï¼å¹¶ä¸ä¿è¯å®å¨æ§ãç³è¯·è¿æ¥çæ¶åæ£æµï¼å¦æ空é²æ¶é´å¤§äºtimeBetweenEvictionRunsMillisï¼æ§è¡validationQueryæ£æµè¿æ¥æ¯å¦ææã
spring.datasource.druid.test-while-idle=true
# ç³è¯·è¿æ¥æ¶æ§è¡validationQueryæ£æµè¿æ¥æ¯å¦ææï¼åäºè¿ä¸ªéç½®ä¼éä½æ§è½ã
spring.datasource.druid.test-on-borrow=false
# å½è¿è¿æ¥æ¶æ§è¡validationQueryæ£æµè¿æ¥æ¯å¦ææï¼åäºè¿ä¸ªéç½®ä¼éä½æ§è½ã
spring.datasource.druid.test-on-return=false
# æ¯å¦ç¼åpreparedStatementï¼ä¹å°±æ¯PSCacheãPSCache对æ¯æ游æ çæ°æ®åºæ§è½æå巨大ï¼æ¯å¦è¯´oracleãå¨mysqlä¸å»ºè®®å³éã
spring.datasource.druid.pool-prepared-statements=true
# è¦å¯ç¨PSCacheï¼å¿é¡»é置大äº0ï¼å½å¤§äº0æ¶ï¼poolPreparedStatementsèªå¨è§¦åä¿®æ¹ä¸ºtrueã
spring.datasource.druid.max-pool-prepared-statement-per-connection-size=50
# éç½®çæ§ç»è®¡æ¦æªçfiltersï¼å»æåçæ§çé¢sqlæ æ³ç»è®¡
#spring.datasource.druid.filters=stat,wall
# éè¿connectPropertieså±æ§æ¥æå¼mergeSqlåè½ï¼æ¢SQLè®°å½
spring.datasource.druid.connection-properties=druid.stat.mergeSql=true;druid.stat.slowSqlMillis=500
# å并å¤ä¸ªDruidDataSourceççæ§æ°æ®
spring.datasource.druid.use-global-data-source-stat=true
# éç½®sql 注å¥æ¹å¼
spring.datasource.druid.filters=stat
# æ¥å¿æ件éç½®
logging.config=classpath:logback.xml
# activiti æµç¨å¼æéç½®
spring.activiti.database-schema-update=true
spring.activiti.check-process-definitions=falselogback.xml 配置文件
%d{yyyy-MM-dd HH:mm:ss} [%thread] %-5level %logger -%msg%n
ERROR
ACCEPT
DENY
${log_dir}/%d{yyyy-MM-dd}/neo4j-error-log.log
${maxHistory}
%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger - %msg%n
WARN
ACCEPT
DENY
${log_dir}/%d{yyyy-MM-dd}/neo4j-warn-log.log
${maxHistory}
%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger - %msg%n
INFO
ACCEPT
DENY
${log_dir}/%d{yyyy-MM-dd}/neo4j-info-log.log
${maxHistory}
%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger - %msg%n
DEBUG
ACCEPT
DENY
${log_dir}/%d{yyyy-MM-dd}/neo4j-debug-log.log
${maxHistory}
%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger - %msg%n
项目整体结构图：
启动Application,检查数据库是否创建Activiti 关联23张表。
