修改编译报错

.gitignore

+.settings
+.classpath
+.project
+.idea
+.iml
+target
+../.project
+.DS_Store
+.#webclasspath
+udata
+
+*/.settings
+*/.classpath
+*/.gitignore
+*/.project
+*/target
+*/.DS_Store
+*/.#webclasspath
+*/.idea
+*/.iml
+
+*/**/.settings
+*/**/.classpath
+*/**/.gitignore
+*/**/.project
+*/**/target
+*/**/.DS_Store
+*/**/.#webclasspath
+*/**/*.log
+*/**/.idea
+*/**/.iml
\ No newline at end of file

src/main/java/com/qiankun/entity/User.java

@@ -71,7 +71,7 @@ public class User {
 
     @OneToMany(fetch = FetchType.LAZY, cascade = { CascadeType.ALL}, orphanRemoval = true, mappedBy = "user")
 	@JsonIgnore
-	private Set<Product> product = new HashSet<>();    
+	private Set<Product> product = new HashSet<Product>();
     private Boolean isRemove=false;//是否删除用户,默认false