package de.passau.uni.sec.compose.id.rest.messages; import javax.validation.constraints.NotNull; public class MembershipCreateMessage { @NotNull private String group_id; @NotNull private String role; public String getGroup_id() { return group_id; } public void setGroup_id(String group_id) { this.group_id = group_id; } public String getRole() { return role; } public void setRole(String role) { this.role = role; } }