I have a class that has two fields as shown below
I want to convert this class into Map<SomeClass::getField1, Set<SomeClass::getField2>>
Any idea how to write a lambda for this?
I’ll be grateful for any help
<code>@Getter
@Setter
@Builder
@AllArgsConstructor
@NoArgsConstructor
public SomeClass {
@NotBlank
String field1;
@NotBlank
String field2;
}
</code>
<code>@Getter
@Setter
@Builder
@AllArgsConstructor
@NoArgsConstructor
public SomeClass {
@NotBlank
String field1;
@NotBlank
String field2;
}
</code>
@Getter
@Setter
@Builder
@AllArgsConstructor
@NoArgsConstructor
public SomeClass {
@NotBlank
String field1;
@NotBlank
String field2;
}