org.apache.deltaspike.data.api.Query类的使用及代码示例

x33g5p2x  于2022-01-28 转载在 其他  
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本文整理了Java中org.apache.deltaspike.data.api.Query类的一些代码示例，展示了Query类的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Query类的具体详情如下：
包路径：org.apache.deltaspike.data.api.Query
类名称：Query

Query介绍

暂无

代码示例

代码示例来源：origin: com.blazebit/blaze-persistence-integration-deltaspike-data-impl

  1. private QueryHint[] extractQueryHints(Method method) {
  2.   Class<org.apache.deltaspike.data.api.Query> query = org.apache.deltaspike.data.api.Query.class;
  3.   if (method.isAnnotationPresent(query) &&
  4.       method.getAnnotation(query).hints().length > 0) {
  5.     return method.getAnnotation(query).hints();
  6.   }
  7.   return null;
  8. }

代码示例来源：origin: com.blazebit/blaze-persistence-integration-deltaspike-data-impl

  1. private LockModeType extractLockMode(Method method) {
  2.   Class<org.apache.deltaspike.data.api.Query> query = org.apache.deltaspike.data.api.Query.class;
  3.   if (method.isAnnotationPresent(query) &&
  4.       method.getAnnotation(query).lock() != LockModeType.NONE) {
  5.     return method.getAnnotation(query).lock();
  6.   }
  7.   return null;
  8. }

代码示例来源：origin: com.blazebit/blaze-persistence-integration-deltaspike-data-impl

  1. private static int extractSizeRestriction(Method method, EntityViewRepositoryMethod repositoryMethod) {
  2.   if (method.isAnnotationPresent(org.apache.deltaspike.data.api.Query.class)) {
  3.     return method.getAnnotation(org.apache.deltaspike.data.api.Query.class).max();
  4.   }
  5.   return repositoryMethod.getDefinedMaxResults();
  6. }

代码示例来源：origin: org.apache.deltaspike.modules/deltaspike-data-module-impl

  1. private boolean isValid(Query query)
  2. {
  3.   return isNotEmpty(query.value()) || isNotEmpty(query.named());
  4. }

代码示例来源：origin: Blazebit/blaze-persistence

  1. private javax.persistence.Query createJpaQuery(Query query, CdiQueryInvocationContext context) {
  2.   EntityManager entityManager = context.getEntityManager();
  3.   Parameters params = context.getParams();
  4.   javax.persistence.Query result = null;
  5.   if (isNotEmpty(query.named())) {
  6.     if (context.hasQueryStringPostProcessors()) {
  7.       javax.persistence.Query namedQuery = entityManager.createNamedQuery(query.named());
  8.       String named = factory.extract(namedQuery);
  9.       String jpqlQuery = context.applyQueryStringPostProcessors(named);
  10.       result = params.applyTo(entityManager.createQuery(jpqlQuery));
  11.     } else {
  12.       result = params.applyTo(entityManager.createNamedQuery(query.named()));
  13.     }
  14.   } else if (query.isNative()) {
  15.     String jpqlQuery = context.applyQueryStringPostProcessors(query.value());
  16.     Class<?> resultType = getQueryResultType(context.getMethod());
  17.     if (isEntityType(resultType)) {
  18.       result = params.applyTo(entityManager.createNativeQuery(jpqlQuery, resultType));
  19.     } else {
  20.       result = params.applyTo(entityManager.createNativeQuery(jpqlQuery));
  21.     }
  22.   } else {
  23.     String jpqlQuery = context.applyQueryStringPostProcessors(query.value());
  24.     context.setQueryString(jpqlQuery);
  25.     result = params.applyTo(entityManager.createQuery(jpqlQuery));
  26.   }
  27.   return context.applyRestrictions(result);
  28. }

代码示例来源：origin: com.blazebit/blaze-persistence-integration-deltaspike-data-impl-1.8

  1. private void initSingleResultType(RepositoryMethodMetadata repositoryMethodMetadata) {
  2.   SingleResultType singleResultType = repositoryMethodMetadata.getQuery() != null
  3.       ? repositoryMethodMetadata.getQuery().singleResult()
  4.       : repositoryMethodMetadata.getMethodPrefix().getSingleResultStyle();
  5.   if (repositoryMethodMetadata.isReturnsOptional() && singleResultType == SingleResultType.JPA) {
  6.     repositoryMethodMetadata.setSingleResultType(SingleResultType.OPTIONAL);
  7.   } else {
  8.     repositoryMethodMetadata.setSingleResultType(singleResultType);
  9.   }
  10. }

代码示例来源：origin: com.blazebit/blaze-persistence-integration-deltaspike-data-impl-1.8

  1. private javax.persistence.Query createJpaQuery(Query query, CdiQueryInvocationContext context) {
  2.   EntityManager entityManager = context.getEntityManager();
  3.   Parameters params = context.getParams();
  4.   javax.persistence.Query result = null;
  5.   if (isNotEmpty(query.named())) {
  6.     if (context.hasQueryStringPostProcessors()) {
  7.       javax.persistence.Query namedQuery = entityManager.createNamedQuery(query.named());
  8.       String named = factory.extract(namedQuery);
  9.       String jpqlQuery = context.applyQueryStringPostProcessors(named);
  10.       result = params.applyTo(entityManager.createQuery(jpqlQuery));
  11.     } else {
  12.       result = params.applyTo(entityManager.createNamedQuery(query.named()));
  13.     }
  14.   } else if (query.isNative()) {
  15.     String jpqlQuery = context.applyQueryStringPostProcessors(query.value());
  16.     Class<?> resultType = getQueryResultType(context.getMethod());
  17.     if (isEntityType(resultType)) {
  18.       result = params.applyTo(entityManager.createNativeQuery(jpqlQuery, resultType));
  19.     } else {
  20.       result = params.applyTo(entityManager.createNativeQuery(jpqlQuery));
  21.     }
  22.   } else {
  23.     String jpqlQuery = context.applyQueryStringPostProcessors(query.value());
  24.     context.setQueryString(jpqlQuery);
  25.     result = params.applyTo(entityManager.createQuery(jpqlQuery));
  26.   }
  27.   return context.applyRestrictions(result);
  28. }

代码示例来源：origin: com.blazebit/blaze-persistence-integration-deltaspike-data-impl-1.7

  1. private boolean isValid(Query query) {
  2.   return isNotEmpty(query.value()) || isNotEmpty(query.named());
  3. }

代码示例来源：origin: Blazebit/blaze-persistence

  1. private void initSingleResultType(RepositoryMethodMetadata repositoryMethodMetadata) {
  2.   SingleResultType singleResultType = repositoryMethodMetadata.getQuery() != null
  3.       ? repositoryMethodMetadata.getQuery().singleResult()
  4.       : repositoryMethodMetadata.getMethodPrefix().getSingleResultStyle();
  5.   if (repositoryMethodMetadata.isReturnsOptional() && singleResultType == SingleResultType.JPA) {
  6.     repositoryMethodMetadata.setSingleResultType(SingleResultType.OPTIONAL);
  7.   } else {
  8.     repositoryMethodMetadata.setSingleResultType(singleResultType);
  9.   }
  10. }

代码示例来源：origin: com.blazebit/blaze-persistence-integration-deltaspike-data-impl-1.7

  1. private javax.persistence.Query createJpaQuery(Query query, EntityViewCdiQueryInvocationContext context) {
  2.   EntityManager entityManager = context.getEntityManager();
  3.   ExtendedParameters params = context.getParams();
  4.   javax.persistence.Query result = null;
  5.   if (isNotEmpty(query.named())) {
  6.     if (context.hasQueryStringPostProcessors()) {
  7.       javax.persistence.Query namedQuery = entityManager.createNamedQuery(query.named());
  8.       String named = factory.extract(namedQuery);
  9.       String jpqlQuery = context.applyQueryStringPostProcessors(named);
  10.       result = params.applyTo(entityManager.createQuery(jpqlQuery));
  11.     } else {
  12.       result = params.applyTo(entityManager.createNamedQuery(query.named()));
  13.     }
  14.   } else if (query.isNative()) {
  15.     String jpqlQuery = context.applyQueryStringPostProcessors(query.value());
  16.     Class<?> resultType = getQueryResultType(context.getMethod());
  17.     if (isEntityType(resultType)) {
  18.       result = params.applyTo(entityManager.createNativeQuery(jpqlQuery, resultType));
  19.     } else {
  20.       result = params.applyTo(entityManager.createNativeQuery(jpqlQuery));
  21.     }
  22.   } else {
  23.     String jpqlQuery = context.applyQueryStringPostProcessors(query.value());
  24.     context.setQueryString(jpqlQuery);
  25.     result = params.applyTo(entityManager.createQuery(jpqlQuery));
  26.   }
  27.   return context.applyRestrictions(result);
  28. }

代码示例来源：origin: com.blazebit/blaze-persistence-integration-deltaspike-data-impl-1.7

  1. private LockModeType extractLockMode(Method method) {
  2.   Class<org.apache.deltaspike.data.api.Query> query = org.apache.deltaspike.data.api.Query.class;
  3.   if (method.isAnnotationPresent(query) &&
  4.       method.getAnnotation(query).lock() != LockModeType.NONE) {
  5.     return method.getAnnotation(query).lock();
  6.   }
  7.   return null;
  8. }

代码示例来源：origin: com.blazebit/blaze-persistence-integration-deltaspike-data-impl-1.8

  1. private boolean isValid(Query query) {
  2.   return isNotEmpty(query.value()) || isNotEmpty(query.named());
  3. }

代码示例来源：origin: com.blazebit/blaze-persistence-integration-deltaspike-data-impl-1.7

  1. private QueryHint[] extractQueryHints(Method method) {
  2.   Class<org.apache.deltaspike.data.api.Query> query = org.apache.deltaspike.data.api.Query.class;
  3.   if (method.isAnnotationPresent(query) &&
  4.       method.getAnnotation(query).hints().length > 0) {
  5.     return method.getAnnotation(query).hints();
  6.   }
  7.   return null;
  8. }

代码示例来源：origin: com.blazebit/blaze-persistence-integration-deltaspike-data-impl-1.7

  1. private static int extractSizeRestriction(Method method, RepositoryMethod repositoryMethod) {
  2.   if (method.isAnnotationPresent(org.apache.deltaspike.data.api.Query.class)) {
  3.     return method.getAnnotation(org.apache.deltaspike.data.api.Query.class).max();
  4.   }
  5.   return repositoryMethod.getDefinedMaxResults();
  6. }

代码示例来源：origin: org.apache.deltaspike.modules/deltaspike-data-module-impl

  1. private void initSingleResultType(RepositoryMethodMetadata repositoryMethodMetadata)
  2. {
  3.   SingleResultType singleResultType = repositoryMethodMetadata.getQuery() != null
  4.       ? repositoryMethodMetadata.getQuery().singleResult()
  5.       : repositoryMethodMetadata.getMethodPrefix().getSingleResultStyle();
  6.   
  7.   if (repositoryMethodMetadata.isReturnsOptional() && singleResultType == SingleResultType.JPA)
  8.   {
  9.     repositoryMethodMetadata.setSingleResultType(SingleResultType.OPTIONAL);
  10.   }
  11.   else
  12.   {
  13.     repositoryMethodMetadata.setSingleResultType(singleResultType);
  14.   }
  15. }

代码示例来源：origin: Blazebit/blaze-persistence

  1. private javax.persistence.Query createJpaQuery(Query query, EntityViewCdiQueryInvocationContext context) {
  2.   EntityManager entityManager = context.getEntityManager();
  3.   ExtendedParameters params = context.getParams();
  4.   javax.persistence.Query result = null;
  5.   if (isNotEmpty(query.named())) {
  6.     if (context.hasQueryStringPostProcessors()) {
  7.       javax.persistence.Query namedQuery = entityManager.createNamedQuery(query.named());
  8.       String named = factory.extract(namedQuery);
  9.       String jpqlQuery = context.applyQueryStringPostProcessors(named);
  10.       result = params.applyTo(entityManager.createQuery(jpqlQuery));
  11.     } else {
  12.       result = params.applyTo(entityManager.createNamedQuery(query.named()));
  13.     }
  14.   } else if (query.isNative()) {
  15.     String jpqlQuery = context.applyQueryStringPostProcessors(query.value());
  16.     Class<?> resultType = getQueryResultType(context.getMethod());
  17.     if (isEntityType(resultType)) {
  18.       result = params.applyTo(entityManager.createNativeQuery(jpqlQuery, resultType));
  19.     } else {
  20.       result = params.applyTo(entityManager.createNativeQuery(jpqlQuery));
  21.     }
  22.   } else {
  23.     String jpqlQuery = context.applyQueryStringPostProcessors(query.value());
  24.     context.setQueryString(jpqlQuery);
  25.     result = params.applyTo(entityManager.createQuery(jpqlQuery));
  26.   }
  27.   return context.applyRestrictions(result);
  28. }

代码示例来源：origin: Blazebit/blaze-persistence

  1. private LockModeType extractLockMode(Method method) {
  2.   Class<org.apache.deltaspike.data.api.Query> query = org.apache.deltaspike.data.api.Query.class;
  3.   if (method.isAnnotationPresent(query) &&
  4.       method.getAnnotation(query).lock() != LockModeType.NONE) {
  5.     return method.getAnnotation(query).lock();
  6.   }
  7.   return null;
  8. }

代码示例来源：origin: Blazebit/blaze-persistence

  1. private boolean isValid(Query query) {
  2.   return isNotEmpty(query.value()) || isNotEmpty(query.named());
  3. }

代码示例来源：origin: Blazebit/blaze-persistence

  1. private QueryHint[] extractQueryHints(Method method) {
  2.   Class<org.apache.deltaspike.data.api.Query> query = org.apache.deltaspike.data.api.Query.class;
  3.   if (method.isAnnotationPresent(query) &&
  4.       method.getAnnotation(query).hints().length > 0) {
  5.     return method.getAnnotation(query).hints();
  6.   }
  7.   return null;
  8. }

代码示例来源：origin: Blazebit/blaze-persistence

  1. private static int extractSizeRestriction(Method method, RepositoryMethod repositoryMethod) {
  2.   if (method.isAnnotationPresent(org.apache.deltaspike.data.api.Query.class)) {
  3.     return method.getAnnotation(org.apache.deltaspike.data.api.Query.class).max();
  4.   }
  5.   return repositoryMethod.getDefinedMaxResults();
  6. }

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