JPAアトリビュートコンバーター

Question

JPAコンバーターを使用しようとしていません。

春の@Componenteアノテーションのために、コンバータのクラスがインスタンス化されます（ログの開始時にわかるように）。

プロジェクトは例外をスローしません。コンバータのオーバーライドされたメソッドを実行しないでください。何も起こらない

私を助けてくれますか？

これは

@Component 
@Converter 
public class ZonedTimestampConverter implements AttributeConverter<Date, Date> { 

    @Autowired 
    private SessionData sessionData; 

    public ZonedTimestampConverter() { 
     System.out.println("++++++++++++++++ ZonedTimestampConverter !!!!!! ++++++++++++"); 
    } 

    @Override 
    public Date convertToDatabaseColumn(Date attribute) { 
     System.out.println("++++++++++++++++ NEED TO SET TIMEZONE HERE !!!!!! ++++++++++++"); 
     return attribute; 
    } 

    @Override 
    public Date convertToEntityAttribute(Date dbData) { 
     System.out.println("++++++++++++++++ NEED TO SET TIMEZONE HERE !!!!!! ++++++++++++"); 
     return dbData; 
    } 

} 

これは私のエンティティの属性である私のコンバータです：

@Column(name = "DATE_TIME", nullable = false, columnDefinition= "TIMESTAMP WITH TIME ZONE") 
@Temporal(TemporalType.TIMESTAMP) 
@JsonFormat(shape=JsonFormat.Shape.STRING, pattern="yyyy-MM-dd'T'HH:mm:ssZ") 
@Convert(converter = ZonedTimestampConverter.class) 
private Date dateTime; 

これらは私の依存関係です：ジェネリック型を追加

<dependencies> 
    <!-- Hibernate --> 
    <dependency> 
     <groupId>org.hibernate</groupId> 
     <artifactId>hibernate-entitymanager</artifactId> 
     <version>5.1.0.Final</version> 
     <exclusions> 
      <exclusion> 
       <groupId>org.slf4j</groupId> 
       <artifactId>slf4j-api</artifactId> 
      </exclusion> 
     </exclusions> 
    </dependency> 
    <dependency> 
     <groupId>org.hibernate</groupId> 
     <artifactId>hibernate-validator</artifactId> 
     <version>5.2.4.Final</version> 
    </dependency> 
    <dependency> 
     <groupId>org.hibernate</groupId> 
     <artifactId>hibernate-core</artifactId> 
     <version>5.1.0.Final</version> 
    </dependency> 

    <dependency> 
     <groupId>org.hibernate.javax.persistence</groupId> 
     <artifactId>hibernate-jpa-2.1-api</artifactId> 
     <version>1.0.0.Final</version> 
    </dependency> 

    <dependency> 
     <groupId>org.hibernate</groupId> 
     <artifactId>hibernate-envers</artifactId> 
     <version>5.1.0.Final</version> 
    </dependency> 

    <dependency> 
     <groupId>javax.transaction</groupId> 
     <artifactId>jta</artifactId> 
     <version>1.1</version> 
    </dependency> 

    <!-- Spring --> 
    <dependency> 
     <groupId>org.springframework</groupId> 
     <artifactId>spring-core</artifactId> 
     <version>${springframework.version}</version> 
    </dependency> 
    <dependency> 
     <groupId>org.springframework</groupId> 
     <artifactId>spring-orm</artifactId> 
     <version>${springframework.version}</version> 
    </dependency> 
    <dependency> 
     <groupId>org.springframework</groupId> 
     <artifactId>spring-webmvc</artifactId> 
     <version>${springframework.version}</version> 
    </dependency> 
    <dependency> 
     <groupId>org.springframework</groupId> 
     <artifactId>spring-context</artifactId> 
     <version>${springframework.version}</version> 
    </dependency> 
    <dependency> 
     <groupId>org.springframework</groupId> 
     <artifactId>spring-tx</artifactId> 
     <version>${springframework.version}</version> 
    </dependency> 
    <dependency> 
     <groupId>org.springframework</groupId> 
     <artifactId>spring-jdbc</artifactId> 
     <version>${springframework.version}</version> 
    </dependency> 
    <dependency> 
     <groupId>org.springframework</groupId> 
     <artifactId>spring-oxm</artifactId> 
     <version>${springframework.version}</version> 
    </dependency> 
    <dependency> 
     <groupId>org.springframework</groupId> 
     <artifactId>spring-aspects</artifactId> 
     <version>${springframework.version}</version> 
    </dependency> 
    <dependency> 
     <groupId>org.springframework.data</groupId> 
     <artifactId>spring-data-jpa</artifactId> 
     <version>1.10.2.RELEASE</version> 
    </dependency> 

    <dependency> 
     <groupId>cglib</groupId> 
     <artifactId>cglib</artifactId> 
     <version>3.2.2</version> 
    </dependency> 

    <dependency> 
     <groupId>org.aspectj</groupId> 
     <artifactId>aspectjrt</artifactId> 
     <version>1.8.9</version> 
    </dependency> 

    <dependency> 
     <groupId>org.aspectj</groupId> 
     <artifactId>aspectjweaver</artifactId> 
     <version>1.8.9</version> 
    </dependency> 

    <!-- Spring Security --> 
    <dependency> 
     <groupId>org.springframework.security</groupId> 
     <artifactId>spring-security-core</artifactId> 
     <version>${springframework.security.version}</version> 
     <type>jar</type> 
    </dependency> 
    <dependency> 
     <groupId>org.springframework.security</groupId> 
     <artifactId>spring-security-config</artifactId> 
     <version>${springframework.security.version}</version> 
    </dependency> 
    <dependency> 
     <groupId>org.springframework.security</groupId> 
     <artifactId>spring-security-taglibs</artifactId> 
     <version>${springframework.security.version}</version> 
    </dependency> 
    <dependency> 
     <groupId>org.springframework.security</groupId> 
     <artifactId>spring-security-web</artifactId> 
     <version>${springframework.security.version}</version> 
    </dependency> 

    <!-- Java Mail --> 
    <dependency> 
     <groupId>org.apache.commons</groupId> 
     <artifactId>commons-email</artifactId> 
     <version>1.4</version> 
    </dependency> 
    <dependency> 
     <groupId>javax.mail</groupId> 
     <artifactId>mail</artifactId> 
     <version>1.4.7</version> 
    </dependency> 

    <dependency> 
     <groupId>javax.mail</groupId> 
     <artifactId>javax.mail-api</artifactId> 
     <version>1.5.5</version> 
    </dependency> 

    <!-- JSon --> 
    <dependency> 
     <groupId>com.fasterxml.jackson.core</groupId> 
     <artifactId>jackson-core</artifactId> 
     <version>${jackson.version}</version> 
    </dependency> 
    <dependency> 
     <groupId>com.fasterxml.jackson.core</groupId> 
     <artifactId>jackson-databind</artifactId> 
     <version>${jackson.version}</version> 
    </dependency> 
    <dependency> 
     <groupId>com.fasterxml.jackson.core</groupId> 
     <artifactId>jackson-annotations</artifactId> 
     <version>${jackson.version}</version> 
    </dependency> 
    <dependency> 
     <groupId>com.fasterxml.jackson.datatype</groupId> 
     <artifactId>jackson-datatype-jsr310</artifactId> 
     <version>${jackson.version}</version> 
    </dependency> 
    <dependency> 
     <groupId>com.fasterxml.jackson.module</groupId> 
     <artifactId>jackson-module-afterburner</artifactId> 
     <version>${jackson.version}</version> 
    </dependency> 
    <dependency> 
     <groupId>com.fasterxml.jackson.datatype</groupId> 
     <artifactId>jackson-datatype-jdk8</artifactId> 
     <version>${jackson.version}</version> 
    </dependency> 

    <dependency> 
     <groupId>com.fasterxml.jackson.datatype</groupId> 
     <artifactId>jackson-datatype-hibernate5</artifactId> 
     <version>${jackson.version}</version> 
    </dependency> 

    <!-- Tiles --> 
    <!-- Apache Tiles --> 
    <dependency> 
     <groupId>org.apache.tiles</groupId> 
     <artifactId>tiles-api</artifactId> 
     <version>${apachetiles.version}</version> 
    </dependency> 
    <dependency> 
     <groupId>org.apache.tiles</groupId> 
     <artifactId>tiles-core</artifactId> 
     <version>${apachetiles.version}</version> 
     <exclusions> 
      <exclusion> 
       <groupId>org.slf4j</groupId> 
       <artifactId>jcl-over-slf4j</artifactId> 
      </exclusion> 
     </exclusions> 
    </dependency> 
    <dependency> 
     <groupId>org.apache.tiles</groupId> 
     <artifactId>tiles-jsp</artifactId> 
     <version>${apachetiles.version}</version> 
    </dependency> 
    <dependency> 
     <groupId>org.apache.tiles</groupId> 
     <artifactId>tiles-servlet</artifactId> 
     <version>${apachetiles.version}</version> 
    </dependency> 
    <dependency> 
     <groupId>org.apache.tiles</groupId> 
     <artifactId>tiles-template</artifactId> 
     <version>${apachetiles.version}</version> 
    </dependency> 
    <dependency> 
     <groupId>org.apache.tiles</groupId> 
     <artifactId>tiles-extras</artifactId> 
     <version>${apachetiles.version}</version> 
    </dependency> 
    <dependency> 
     <groupId>org.apache.tiles</groupId> 
     <artifactId>tiles-request-api</artifactId> 
     <version>1.0.6</version> 
    </dependency> 

    <!-- JUnit --> 
    <dependency> 
     <groupId>junit</groupId> 
     <artifactId>junit</artifactId> 
     <version>4.12</version> 
    </dependency> 


    <!-- Servlet+JSP+JSTL --> 
    <dependency> 
     <groupId>javax.servlet</groupId> 
     <artifactId>javax.servlet-api</artifactId> 
     <version>3.1.0</version> 
     <scope>provided</scope> 
    </dependency> 
    <dependency> 
     <groupId>javax.servlet.jsp</groupId> 
     <artifactId>jsp-api</artifactId> 
     <version>2.2</version> 
     <scope>provided</scope> 
    </dependency> 
    <dependency> 
     <groupId>javax.servlet</groupId> 
     <artifactId>jstl</artifactId> 
     <version>1.2</version> 
    </dependency> 

    <!-- Utilities --> 
    <dependency> 
     <groupId>org.apache.commons</groupId> 
     <artifactId>commons-lang3</artifactId> 
     <version>3.4</version> 
    </dependency> 
    <dependency> 
     <groupId>commons-fileupload</groupId> 
     <artifactId>commons-fileupload</artifactId> 
     <version>1.3.1</version> 
    </dependency> 

    <!-- Log4J --> 
    <dependency> 
     <groupId>org.apache.logging.log4j</groupId> 
     <artifactId>log4j-core</artifactId> 
     <version>2.6.2</version> 
    </dependency> 
    <dependency> 
     <groupId>org.slf4j</groupId> 
     <artifactId>slf4j-simple</artifactId> 
     <version>1.7.21</version> 
    </dependency> 

    <!-- IO --> 
    <dependency> 
     <groupId>commons-io</groupId> 
     <artifactId>commons-io</artifactId> 
     <version>2.5</version> 
    </dependency> 

    <!-- PostgreSQL --> 
    <dependency> 
     <groupId>org.postgresql</groupId> 
     <artifactId>postgresql</artifactId> 
     <version>9.4.1207.jre7</version> 
    </dependency> 

    <!--Jwt--> 
    <dependency> 
     <groupId>io.jsonwebtoken</groupId> 
     <artifactId>jjwt</artifactId> 
     <version>0.4</version> 
    </dependency> 

    <!--reports--> 
    <dependency> 
     <groupId>net.sourceforge.dynamicreports</groupId> 
     <artifactId>dynamicreports-core</artifactId> 
     <version>4.1.0</version> 
    </dependency> 

    <!--reports--> 
    <dependency> 
     <groupId>edu.vt.middleware</groupId> 
     <artifactId>vt-password</artifactId> 
     <version>LATEST</version> 
    </dependency> 

    <dependency> 
     <groupId>net.sf.jasperreports</groupId> 
     <artifactId>jasperreports</artifactId> 
     <version>6.1.0</version> 
    </dependency> 

    <!-- Dependências do projeto JRimum --> 
    <dependency> 
     <groupId>org.jrimum</groupId> 
     <artifactId>jrimum-bopepo</artifactId> 
     <version>0.2.3-SNAPSHOT</version> 
    </dependency> 

</dependencies> 

Answer 1

は試してみてください。

@Converter 
public class ZonedTimestampConverter implements AttributeConverter<Date, Date> { 
    .... 
}