介绍 & lt; !——ureport祝辞
,,& lt; dependency>
,,,,& lt; groupId> com.syyai.spring.boot
,,,,& lt; artifactId> ureport-spring-boot-starter
,,,,& lt; version> 2.2.9
,,& lt;/dependency> import com.bstek.ureport.console.UReportServlet;
import com.bstek.ureport.definition.datasource.BuildinDatasource;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.boot.web.servlet.ServletRegistrationBean;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.ImportResource;
import javax.annotation.Resource;
import javax.sql.DataSource;
import java.sql.Connection;
import java.sql.SQLException;
@ImportResource(“类路径:ureport-console-context.xml")//不加项目能够启动但是会导致加载数据源报错或加载不了
@ configuration
@EnableAutoConfiguration
public class UreportConfig implements BuildinDatasource {
,@
DataSource 才能;数据源;
private 才能Logger log =, LoggerFactory.getLogger (getClass ());
@Bean //才能定义ureport的启动servlet
public 才能;ServletRegistrationBean buildUreportServlet () {
,,,return new ServletRegistrationBean (new UReportServlet (),“/ureport/*“);//,/ureport/*,不可更改
,,}
@Override才能
public 才能;String 名称(),{
,,,return “ureport2 数据源“;
,,}
@Override才能
public 才能;Connection getConnection (), {
,,,try {
,,,,,return dataSource.getConnection ();
,,,},catch (SQLException e), {
,,,,,log.error (“Ureport 数据源,获取连接失败!“);
,,,,,e.printStackTrace ();
,,,}
,,,return 零;
,,}
}
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1, Maven添加依赖
2,编写ureport2的配置类
配置类实现BuildinDatasource
1)注册Bean
2)重命名ureport2的数据源名称
3, ureport2访问路径
http://127.0.0.1:8080项目名称/ureport/设计师
