package <%=packageName%>.domain;

import org.springframework.data.annotation.Id;
import org.springframework.data.annotation.PersistenceConstructor;
import org.springframework.data.mongodb.core.mapping.Document;
import org.springframework.security.oauth2.common.OAuth2AccessToken;
import org.springframework.security.oauth2.provider.OAuth2Authentication;

import java.io.Serializable;
import java.util.UUID;

@Document(collection = "OAUTH_AUTHENTICATION_ACCESS_TOKEN")
public class OAuth2AuthenticationAccessToken implements Serializable {

    @Id
    private String id;

    private String tokenId;

    private OAuth2AccessToken oAuth2AccessToken;

    private String authenticationId;

    private String userName;

    private String clientId;

    private OAuth2Authentication authentication;

    private String refreshToken;

    @PersistenceConstructor
    public OAuth2AuthenticationAccessToken(OAuth2AccessToken oAuth2AccessToken, OAuth2Authentication authentication, String authenticationId) {
        this.id = UUID.randomUUID().toString();
        this.tokenId = oAuth2AccessToken.getValue();
        this.oAuth2AccessToken = oAuth2AccessToken;
        this.authenticationId = authenticationId;
        this.userName = authentication.getName();
        this.clientId = authentication.getOAuth2Request().getClientId();
        this.authentication = authentication;
        this.refreshToken = oAuth2AccessToken.getRefreshToken().getValue();
    }

    public String getTokenId() {
        return tokenId;
    }

    public OAuth2AccessToken getoAuth2AccessToken() {
        return oAuth2AccessToken;
    }

    public String getAuthenticationId() {
        return authenticationId;
    }

    public String getUserName() {
        return userName;
    }

    public String getClientId() {
        return clientId;
    }

    public OAuth2Authentication getAuthentication() {
        return authentication;
    }

    public String getRefreshToken() {
        return refreshToken;
    }

    @Override
    public boolean equals(Object o) {
        if (this == o) return true;
        if (o == null || getClass() != o.getClass()) return false;

        OAuth2AuthenticationAccessToken that = (OAuth2AuthenticationAccessToken) o;

        if (id != null ? !id.equals(that.id) : that.id != null) return false;

        return true;
    }

    @Override
    public int hashCode() {
        return id != null ? id.hashCode() : 0;
    }
}

@@ -1366,24 +1366,86 @@
 entication;%0A
+        if(oAuth2AccessToken.getRefreshToken() != null) %7B%0A    
         this
@@ -1504,24 +1504,34 @@
 getValue();%0A
+        %7D%0A
     %7D%0A%0A    p

fix NPE with implicit grant