fix package name

spring-data-mongodb/src/main/java/com/baeldung/config/MongoConfig.java

@@ -0,0 +1,60 @@
+package com.baeldung.config;
+
+import com.mongodb.Mongo;
+import com.mongodb.MongoClient;
+import com.baeldung.converter.UserWriterConverter;
+import com.baeldung.event.CascadeSaveMongoEventListener;
+import com.baeldung.event.UserCascadeSaveMongoEventListener;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.core.convert.converter.Converter;
+import org.springframework.data.mongodb.config.AbstractMongoConfiguration;
+import org.springframework.data.mongodb.core.convert.CustomConversions;
+import org.springframework.data.mongodb.gridfs.GridFsTemplate;
+import org.springframework.data.mongodb.repository.config.EnableMongoRepositories;
+
+import java.util.ArrayList;
+import java.util.List;
+
+@Configuration
+@EnableMongoRepositories(basePackages = "com.baeldung.repository")
+public class MongoConfig extends AbstractMongoConfiguration {
+
+    private final List<Converter<?, ?>> converters = new ArrayList<Converter<?, ?>>();
+
+    @Override
+    protected String getDatabaseName() {
+        return "test";
+    }
+
+    @Override
+    public Mongo mongo() throws Exception {
+        return new MongoClient("127.0.0.1", 27017);
+    }
+
+    @Override
+    public String getMappingBasePackage() {
+        return "com.baeldung";
+    }
+
+    @Bean
+    public UserCascadeSaveMongoEventListener userCascadingMongoEventListener() {
+        return new UserCascadeSaveMongoEventListener();
+    }
+
+    @Bean
+    public CascadeSaveMongoEventListener cascadingMongoEventListener() {
+        return new CascadeSaveMongoEventListener();
+    }
+
+    @Override
+    public CustomConversions customConversions() {
+        converters.add(new UserWriterConverter());
+        return new CustomConversions(converters);
+    }
+
+    @Bean
+    public GridFsTemplate gridFsTemplate() throws Exception {
+        return new GridFsTemplate(mongoDbFactory(), mappingMongoConverter());
+    }
+}