diff --git a/elasticjob-lite/elasticjob-lite-spring-boot-starter/src/main/java/org/apache/shardingsphere/elasticjob/lite/boot/ElasticJobLiteAutoConfiguration.java b/elasticjob-lite/elasticjob-lite-spring-boot-starter/src/main/java/org/apache/shardingsphere/elasticjob/lite/boot/ElasticJobLiteAutoConfiguration.java
index 5527ed022c..a927d013aa 100644
--- a/elasticjob-lite/elasticjob-lite-spring-boot-starter/src/main/java/org/apache/shardingsphere/elasticjob/lite/boot/ElasticJobLiteAutoConfiguration.java
+++ b/elasticjob-lite/elasticjob-lite-spring-boot-starter/src/main/java/org/apache/shardingsphere/elasticjob/lite/boot/ElasticJobLiteAutoConfiguration.java
@@ -17,7 +17,6 @@
 
 package org.apache.shardingsphere.elasticjob.lite.boot;
 
-import com.google.common.base.Strings;
 import lombok.Setter;
 import org.apache.shardingsphere.elasticjob.api.ElasticJob;
 import org.apache.shardingsphere.elasticjob.api.JobConfiguration;
@@ -27,6 +26,7 @@
 import org.apache.shardingsphere.elasticjob.reg.base.CoordinatorRegistryCenter;
 import org.apache.shardingsphere.elasticjob.reg.boot.ElasticJobRegistryCenterAutoConfiguration;
 import org.apache.shardingsphere.elasticjob.tracing.api.TracingConfiguration;
+import org.assertj.core.util.Strings;
 import org.springframework.beans.factory.BeanCreationException;
 import org.springframework.beans.factory.config.SingletonBeanRegistry;
 import org.springframework.boot.autoconfigure.AutoConfigureAfter;
@@ -50,9 +50,9 @@
 @EnableConfigurationProperties(ElasticJobProperties.class)
 @Setter
 public class ElasticJobLiteAutoConfiguration implements ApplicationContextAware {
-
+    
     private ApplicationContext applicationContext;
-
+    
     /**
      * Create job bootstrap instances.
      *
@@ -68,7 +68,7 @@ public void createJobBootstrapBeans() throws ClassNotFoundException {
         registerClassedJobs(elasticJobProperties, beanFactory, registryCenter, tracingConfiguration);
         registerTypedJobs(elasticJobProperties, beanFactory, registryCenter, tracingConfiguration);
     }
-
+    
     private TracingConfiguration getTracingConfiguration() {
         Map<String, TracingConfiguration> tracingConfigurationBeans = applicationContext.getBeansOfType(TracingConfiguration.class);
         if (tracingConfigurationBeans.isEmpty()) {
@@ -81,7 +81,7 @@ private TracingConfiguration getTracingConfiguration() {
                 "More than one [org.apache.shardingsphere.elasticjob.tracing.api.TracingConfiguration] beans found. "
                         + "Consider disabling [org.apache.shardingsphere.elasticjob.tracing.boot.ElasticjobTracingAutoConfiguration].");
     }
-
+    
     private void registerClassedJobs(final ElasticJobProperties elasticJobProperties, final SingletonBeanRegistry beanFactory,
                                      final CoordinatorRegistryCenter registryCenter, final TracingConfiguration tracingConfiguration) throws ClassNotFoundException {
         for (Entry<String, List<JobConfigurationPOJO>> entry : elasticJobProperties.getClassed().entrySet()) {
@@ -97,8 +97,8 @@ private void registerClassedJobs(final ElasticJobProperties elasticJobProperties
             }
         }
     }
-
-    private void registerTypedJobs(final ElasticJobProperties elasticJobProperties, final SingletonBeanRegistry beanFactory,
+    
+    private void registerTypedJobs(final ElasticJobProperties elasticJobProperties, final SingletonBeanRegistry beanFactory, 
                                    final CoordinatorRegistryCenter registryCenter, final TracingConfiguration tracingConfiguration) {
         for (Entry<String, List<JobConfigurationPOJO>> entry : elasticJobProperties.getTyped().entrySet()) {
             for (JobConfigurationPOJO each : entry.getValue()) {