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pom.xml

@@ -208,6 +208,13 @@
             <groupId>org.apache.commons</groupId>
             <artifactId>commons-pool2</artifactId>
         </dependency>
+        <dependency>
+            <groupId>net.jposprinter.Sdk</groupId>
+            <artifactId>JposPrinterSDK.jar</artifactId>
+            <version>0.0.1-SNAPSHOT</version>
+            <scope>system</scope>
+            <systemPath>${basedir}/bin/JposPrinterSDK.jar</systemPath>
+        </dependency>
 
     </dependencies>
 
@@ -225,7 +232,6 @@
                 </configuration>
             </plugin>
             -->
-
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-resources-plugin</artifactId>
@@ -237,6 +243,7 @@
                 <artifactId>spring-boot-maven-plugin</artifactId>
                 <version>2.3.4.RELEASE</version>
                 <configuration>
+                    <includeSystemScope>true</includeSystemScope>
                     <excludes>
                         <exclude>
                             <groupId>org.projectlombok</groupId>

src/main/java/com/imcs/admin/business/service/impl/BusinessServiceImpl.java

@@ -10,6 +10,7 @@ import com.imcs.admin.common.config.SessionContext;
 import com.imcs.admin.db.service.JdbcDao;
 import com.imcs.admin.db.service.JdbcService;
 import com.imcs.admin.util.GenerateSerial;
+import lombok.extern.slf4j.Slf4j;
 import net.jposprinter.Sdk;
 import org.apache.commons.collections.map.HashedMap;
 import org.apache.commons.lang.StringUtils;
@@ -26,6 +27,7 @@ import java.util.regex.Pattern;
 
 @Transactional(rollbackFor = Exception.class)
 @Service
+@Slf4j
 public class BusinessServiceImpl implements BusinessService{
     @Resource
     private JdbcDao jdbcDao;
@@ -478,17 +480,18 @@ public class BusinessServiceImpl implements BusinessService{
 
     @Override
     public void printer(String workCode) {
-        System.out.println("JposPrinterDemo Start ...");
+        log.info("JposPrinterDemo start:"+workCode);
         Sdk sdk =new Sdk();
         sdk.pioOpen("usb","",3000);//usb
         //sdk.pioOpen("com1","9600",3000);//com1 ,9600/19200/38400/115200
         //sdk.pioOpen("tcp:192.168.123.100","",3000);//tcp:192.168.123.100
+        sdk.setLeftSpace(10,10);
         sdk.twobarCodes(workCode, Charset.defaultCharset());
         sdk.pioWritePort(workCode.getBytes());
         sdk.pioWritePort("\n\n\n\n\n\n".getBytes());
         sdk.selectCutPagerModerAndCutPager(0);
         sdk.pioClose();
-        System.out.println("JposPrinterDemo finished.");
+        log.info("JposPrinterDemo finished.："+workCode);
     }
 
     /**