javax.persistence.Query.getLockMode()方法的使用及代码示例

x33g5p2x  于2022-01-28 转载在 其他  
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本文整理了Java中javax.persistence.Query.getLockMode方法的一些代码示例,展示了Query.getLockMode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.getLockMode方法的具体详情如下:
包路径:javax.persistence.Query
类名称:Query
方法名:getLockMode

Query.getLockMode介绍

[英]Get the current lock mode for the query. Returns null if a lock mode has not been set on the query object.
[中]获取查询的当前锁定模式。如果尚未对查询对象设置锁定模式,则返回null。

代码示例

代码示例来源:origin: Impetus/Kundera

  1. @Override
  2. public LockModeType getLockMode()
  3. {
  4. return query.getLockMode();
  5. }

代码示例来源:origin: org.apache.geronimo.modules/geronimo-persistence-jpa20

  1. @Override
  2. public LockModeType getLockMode() {
  3. return query.getLockMode();
  4. }

代码示例来源:origin: de.mhus.lib/mhu-lib-persistence

  1. /** {@inheritDoc} */
  2. @Override
  3. public LockModeType getLockMode() {
  4. return query.getLockMode();
  5. }

代码示例来源:origin: org.evolvis.bsi/kolab-ws

  1. @Override
  2. public LockModeType
  3. getLockMode()
  4. {
  5. return delegate.getLockMode();
  6. }

代码示例来源:origin: org.jboss.eap/wildfly-jpa

  1. @Override
  2. public LockModeType getLockMode() {
  3. return underlyingQuery.getLockMode();
  4. }

代码示例来源:origin: org.wildfly/wildfly-jpa

  1. @Override
  2. public LockModeType getLockMode() {
  3. return underlyingQuery.getLockMode();
  4. }

代码示例来源:origin: kumuluz/kumuluzee

  1. @Override
  2. public LockModeType getLockMode() {
  3. return query.getLockMode();
  4. }

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

  1. @Override
  2. public LockModeType getLockMode() {
  3. return delegate.getLockMode();
  4. }

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

  1. @Override
  2. public LockModeType getLockMode() {
  3. return delegate.getLockMode();
  4. }

代码示例来源:origin: com.kumuluz.ee/kumuluzee-jpa-common

  1. @Override
  2. public LockModeType getLockMode() {
  3. return query.getLockMode();
  4. }

代码示例来源:origin: org.apache.openejb/openejb-core

  1. public LockModeType getLockMode() {
  2. return query.getLockMode();
  3. }

代码示例来源:origin: org.apache.tomee/openejb-core

  1. public LockModeType getLockMode() {
  2. return query.getLockMode();
  3. }

代码示例来源:origin: org.apache.geronimo.ext.openejb/openejb-core

  1. public LockModeType getLockMode() {
  2. return query.getLockMode();
  3. }

代码示例来源:origin: net.sf.tsl2nano/tsl2.nano.serviceaccess

  1. /**
  2. * helper to log a query with its parameters
  3. *
  4. * @param query query to analyse
  5. * @return informations of given query
  6. */
  7. public static String formatQuery(Query query) {
  8. final StringBuilder buf = new StringBuilder("\nQuery: ");
  9. buf.append("hints = " + query.getHints() + ", ");
  10. buf.append("lockmode = " + query.getLockMode() + ", ");
  11. buf.append("flushmode = " + query.getFlushMode() + ", ");
  12. buf.append("maxresults = " + query.getMaxResults()/* + ", "*/);
  13. //there is a illegalaccess problem on the parameters
  14. // buf.append("\nparameter:\n");
  15. // Set<Parameter<?>> parameters = query.getParameters();
  16. // for (Parameter<?> parameter : parameters) {
  17. // buf.append(" " + new Bean(parameter) + "\n");
  18. // }
  19. return buf.toString();
  20. }

代码示例来源:origin: org.glassfish.main.common/container-common

  1. public LockModeType getLockMode() {
  2. try {
  3. if(callFlowAgent.isEnabled()) {
  4. callFlowAgent.entityManagerQueryStart(EntityManagerQueryMethod.GET_LOCK_MODE);
  5. }
  6. return queryDelegate.getLockMode();
  7. } finally {
  8. if(callFlowAgent.isEnabled()) {
  9. callFlowAgent.entityManagerQueryEnd();
  10. }
  11. }
  12. }

代码示例来源:origin: org.glassfish.common/container-common

  1. public LockModeType getLockMode() {
  2. try {
  3. if(callFlowAgent.isEnabled()) {
  4. callFlowAgent.entityManagerQueryStart(EntityManagerQueryMethod.GET_LOCK_MODE);
  5. }
  6. Query delegate = getQueryDelegate();
  7. return delegate.getLockMode();
  8. } finally {
  9. if(callFlowAgent.isEnabled()) {
  10. callFlowAgent.entityManagerQueryEnd();
  11. }
  12. }
  13. }

代码示例来源:origin: com.mysema.querydsl/querydsl-jpa

  1. @Test
  2. public void LockMode() {
  3. javax.persistence.Query query = query().from(cat)
  4. .setLockMode(LockModeType.PESSIMISTIC_READ).createQuery(cat);
  5. assertTrue(query.getLockMode().equals(LockModeType.PESSIMISTIC_READ));
  6. assertFalse(query.getResultList().isEmpty());
  7. }

代码示例来源:origin: com.querydsl/querydsl-jpa

  1. @Test
  2. public void lockMode() {
  3. javax.persistence.Query query = query().from(cat)
  4. .setLockMode(LockModeType.PESSIMISTIC_READ)
  5. .select(cat).createQuery();
  6. assertTrue(query.getLockMode().equals(LockModeType.PESSIMISTIC_READ));
  7. assertFalse(query.getResultList().isEmpty());
  8. }

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