Java PrePersist類代碼示例

本文整理匯總了Java中javax.persistence.PrePersist類的典型用法代碼示例。如果您正苦於以下問題：Java PrePersist類的具體用法？Java PrePersist怎麽用？Java PrePersist使用的例子？那麽, 這裏精選的類代碼示例或許可以為您提供幫助。

PrePersist類屬於javax.persistence包，在下文中一共展示了PrePersist類的15個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。

示例1: encode

import javax.persistence.PrePersist; //導入依賴的package包/類
@PrePersist
@PreUpdate
public void encode(Object target) {
	AnnotationCheckingMetadata metadata = AnnotationCheckingMetadata.getMetadata(target.getClass());
	if (metadata.isCheckable()) {
		StringBuilder sb = new StringBuilder();
		for (Field field : metadata.getCheckedFields()) {
			ReflectionUtils.makeAccessible(field);
			Object value = ReflectionUtils.getField(field, target);
			if (value instanceof Date) {
				throw new RuntimeException("不支持時間類型字段加密！");
			}
			sb.append(value).append(" - ");
		}
		sb.append(MD5_KEY);
		LOGGER.debug("加密數據：" + sb);
		String hex = MD5Utils.encode(sb.toString());
		Field checksumField = metadata.getCheckableField();
		ReflectionUtils.makeAccessible(checksumField);
		ReflectionUtils.setField(checksumField, target, hex);
	}
}

開發者ID:onsoul，項目名稱:os，代碼行數:23，代碼來源:CheckingEntityListener.java

示例2: sanityCheck

import javax.persistence.PrePersist; //導入依賴的package包/類
/**
 * Checks, if constraints are kept during the previous operations.
 * 
 * @throws ConstraintViolatedException
 */
@PreUpdate
@PrePersist
public void sanityCheck() throws FacadeException {

	if( number != null ) {
		number = number.trim();
	}
	
       if( number != null && number.startsWith("* ") ) {
       	number = number.substring(2);
       }
       
	if( number == null || number.length() == 0 ) {
		throw new BusinessException("number must be set");
	}
	
	if( getAdditionalContent() != null && getAdditionalContent().length() > 255)  {
		setAdditionalContent(getAdditionalContent().substring(0,255));
	}
}

開發者ID:salimvanak，項目名稱:myWMS，代碼行數:26，代碼來源:ItemData.java

示例3: sanityCheck

import javax.persistence.PrePersist; //導入依賴的package包/類
/**
 * Checks, if some constraints are kept during the previous operations.
 * 
 * @throws FacadeException
 */
@PreUpdate
@PrePersist
public void sanityCheck() throws FacadeException {

	if( number != null ) {
		number = number.trim();
	}
	if( number != null && number.length()==0 ) {
		number = null;
	}
	
	if( itemData != null && !itemData.getClient().equals(getClient())) {
		setClient(itemData.getClient());
	}

}

開發者ID:salimvanak，項目名稱:myWMS，代碼行數:22，代碼來源:ItemDataNumber.java

示例4: beforePersist

import javax.persistence.PrePersist; //導入依賴的package包/類
@PrePersist
public void beforePersist(Object entity) {
    if (entity instanceof AbstractAuditableEntity) {
        AbstractAuditableEntity o = (AbstractAuditableEntity) entity;
        final LocalDateTime now = LocalDateTime.now();
        o.setCreatedDate(now);
        o.setLastModifiedDate(now);

        if (o.getCreatedBy() == null) {
            o.setCreatedBy(currentUser());
        }
    }
}

開發者ID:hantsy，項目名稱:javaee8-jsf-sample，代碼行數:14，代碼來源:AuditEntityListener.java

示例5: beforeSave

import javax.persistence.PrePersist; //導入依賴的package包/類
@PrePersist
public void beforeSave() {
    createdDate = LocalDateTime.now();

    if (expiredDate == null) {
        expiredDate = LocalDateTime.now().plusMonths(1L);
    }
}

開發者ID:hantsy，項目名稱:javaee8-jsf-sample，代碼行數:9，代碼來源:LoginToken.java

示例6: assertEncrypted

import javax.persistence.PrePersist; //導入依賴的package包/類
/**
 * Makes sure only {@link User}s with encrypted {@link Password} can be persisted.
 */
@PrePersist
@PreUpdate
void assertEncrypted() {

	if (!password.isEncrypted()) {
		throw new IllegalStateException("Tried to persist/load a user with a non-encrypted password!");
	}
}

開發者ID:Just-Fun，項目名稱:spring-data-examples，代碼行數:12，代碼來源:User.java

示例7: prePersiste

import javax.persistence.PrePersist; //導入依賴的package包/類
@PrePersist
private void prePersiste() {
   if (getId() == null) {
       OrderItemId pk = new OrderItemId();
       pk.setDailyOrderId(dailyOrder.getDailyOrderId());
       pk.setFoodId(food.getId());
       setId(pk);
   }
}

開發者ID:jrtechnologies，項目名稱:yum，代碼行數:10，代碼來源:OrderItem.java

示例8: fillCreationDate

import javax.persistence.PrePersist; //導入依賴的package包/類
/**
 * Fill creation date (if not already set)
 */
@PrePersist
public void fillCreationDate() {
    if (getCreationDate() == null) {
        setCreationDate(GregorianCalendar.getInstance().getTime());
    }
}

開發者ID:servicecatalog，項目名稱:oscm，代碼行數:10，代碼來源:PlatformUser.java

示例9: fillCreationDate

import javax.persistence.PrePersist; //導入依賴的package包/類
/**
 * Fill creation date (if not already set)
 */
@PrePersist
public void fillCreationDate() {
    if (getExecutiondate() == null) {
        setExecutiondate(GregorianCalendar.getInstance().getTime());
    }
}

開發者ID:servicecatalog，項目名稱:oscm，代碼行數:10，代碼來源:OperationRecord.java

示例10: onCreate

import javax.persistence.PrePersist; //導入依賴的package包/類
@PrePersist
protected void onCreate()
{
	created = new Date();
	updated = new Date();
	if (uuid == null)
		uuid = GENERATOR.generate();
	if (id == null)
		id = uuid.getMostSignificantBits() ^ uuid.getLeastSignificantBits();
}

開發者ID:olavloite，項目名稱:spanner-jpa-example，代碼行數:11，代碼來源:BaseEntity.java

示例11: prePersist

import javax.persistence.PrePersist; //導入依賴的package包/類
@PrePersist
@PreUpdate
public void prePersist(XmEntity obj) {
    String avatarUrl = obj.getAvatarUrl();
    if (StringUtils.isNoneBlank(avatarUrl)) {
        if (avatarUrl.matches(PATTERN_FULL)) {
            obj.setAvatarUrl(FilenameUtils.getName(avatarUrl));
        } else {
            obj.setAvatarUrl(null);
        }
    }
}

開發者ID:xm-online，項目名稱:xm-ms-entity，代碼行數:13，代碼來源:AvatarUrlListener.java

示例12: processDefaultJpaCallbacks

import javax.persistence.PrePersist; //導入依賴的package包/類
private void processDefaultJpaCallbacks(String instanceCallbackClassName, List<JpaCallbackClass> jpaCallbackClassList) {
	ClassInfo callbackClassInfo = getLocalBindingContext().getClassInfo( instanceCallbackClassName );

	// Process superclass first if available and not excluded
	if ( JandexHelper.getSingleAnnotation( callbackClassInfo, JPADotNames.EXCLUDE_SUPERCLASS_LISTENERS ) != null ) {
		DotName superName = callbackClassInfo.superName();
		if ( superName != null ) {
			processDefaultJpaCallbacks( instanceCallbackClassName, jpaCallbackClassList );
		}
	}

	String callbackClassName = callbackClassInfo.name().toString();
	Map<Class<?>, String> callbacksByType = new HashMap<Class<?>, String>();
	createDefaultCallback(
			PrePersist.class, PseudoJpaDotNames.DEFAULT_PRE_PERSIST, callbackClassName, callbacksByType
	);
	createDefaultCallback(
			PreRemove.class, PseudoJpaDotNames.DEFAULT_PRE_REMOVE, callbackClassName, callbacksByType
	);
	createDefaultCallback(
			PreUpdate.class, PseudoJpaDotNames.DEFAULT_PRE_UPDATE, callbackClassName, callbacksByType
	);
	createDefaultCallback(
			PostLoad.class, PseudoJpaDotNames.DEFAULT_POST_LOAD, callbackClassName, callbacksByType
	);
	createDefaultCallback(
			PostPersist.class, PseudoJpaDotNames.DEFAULT_POST_PERSIST, callbackClassName, callbacksByType
	);
	createDefaultCallback(
			PostRemove.class, PseudoJpaDotNames.DEFAULT_POST_REMOVE, callbackClassName, callbacksByType
	);
	createDefaultCallback(
			PostUpdate.class, PseudoJpaDotNames.DEFAULT_POST_UPDATE, callbackClassName, callbacksByType
	);
	if ( !callbacksByType.isEmpty() ) {
		jpaCallbackClassList.add( new JpaCallbackClassImpl( instanceCallbackClassName, callbacksByType, true ) );
	}
}

開發者ID:lamsfoundation，項目名稱:lams，代碼行數:39，代碼來源:EntityClass.java

示例13: processJpaCallbacks

import javax.persistence.PrePersist; //導入依賴的package包/類
private void processJpaCallbacks(String instanceCallbackClassName, boolean isListener, List<JpaCallbackClass> callbackClassList) {

		ClassInfo callbackClassInfo = getLocalBindingContext().getClassInfo( instanceCallbackClassName );

		// Process superclass first if available and not excluded
		if ( JandexHelper.getSingleAnnotation( callbackClassInfo, JPADotNames.EXCLUDE_SUPERCLASS_LISTENERS ) != null ) {
			DotName superName = callbackClassInfo.superName();
			if ( superName != null ) {
				processJpaCallbacks(
						instanceCallbackClassName,
						isListener,
						callbackClassList
				);
			}
		}

		Map<Class<?>, String> callbacksByType = new HashMap<Class<?>, String>();
		createCallback( PrePersist.class, JPADotNames.PRE_PERSIST, callbacksByType, callbackClassInfo, isListener );
		createCallback( PreRemove.class, JPADotNames.PRE_REMOVE, callbacksByType, callbackClassInfo, isListener );
		createCallback( PreUpdate.class, JPADotNames.PRE_UPDATE, callbacksByType, callbackClassInfo, isListener );
		createCallback( PostLoad.class, JPADotNames.POST_LOAD, callbacksByType, callbackClassInfo, isListener );
		createCallback( PostPersist.class, JPADotNames.POST_PERSIST, callbacksByType, callbackClassInfo, isListener );
		createCallback( PostRemove.class, JPADotNames.POST_REMOVE, callbacksByType, callbackClassInfo, isListener );
		createCallback( PostUpdate.class, JPADotNames.POST_UPDATE, callbacksByType, callbackClassInfo, isListener );
		if ( !callbacksByType.isEmpty() ) {
			callbackClassList.add( new JpaCallbackClassImpl( instanceCallbackClassName, callbacksByType, isListener ) );
		}
	}

開發者ID:lamsfoundation，項目名稱:lams，代碼行數:29，代碼來源:EntityClass.java

示例14: updateTimeStamps

import javax.persistence.PrePersist; //導入依賴的package包/類
/**
 * Sets the update-time and creation-time to {@link Instant#now()}.
 * <br>
 * <i>Note:</i> The creation-time will only be set if it has not been set previously.
 */
@PreUpdate
@PrePersist
public void updateTimeStamps() {
    updateTime = new Timestamp(Instant.now().toEpochMilli());
    if (createTime == null) {
        createTime = updateTime;
    }
}

開發者ID:teiler，項目名稱:api.teiler.io，代碼行數:14，代碼來源:PersonEntity.java

示例15: generate

import javax.persistence.PrePersist; //導入依賴的package包/類
/**
 * Generates a new identity for the given {@link Entity}.
 * @param entity Entity
 */
@PrePersist
public void generate(Entity<Long, ?> entity) {
  if (!entity.isNew()) {
    return;
  }
  long id = IdentityGenerator.generate();
  entity.setId(id);
  LOGGER.debug("Generated ID {} for {}.", id, entity.getClass());
}

開發者ID:springuni，項目名稱:springuni-particles，代碼行數:14，代碼來源:IdentityGeneratorListener.java

注：本文中的javax.persistence.PrePersist類示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。