本文整理了Java中org.apache.activemq.broker.region.Queue.doBrowseList方法的一些代码示例，展示了Queue.doBrowseList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。Queue.doBrowseList方法的具体详情如下：
包路径：org.apache.activemq.broker.region.Queue
类名称：Queue
方法名：doBrowseList

Queue.doBrowseList介绍

暂无

代码示例

代码示例来源：origin: apache/activemq

public void doBrowse(List<Message> browseList, int max) {
  final ConnectionContext connectionContext = createConnectionContext();
  try {
    int maxPageInAttempts = 1;
    if (max > 0) {
      messagesLock.readLock().lock();
      try {
        maxPageInAttempts += (messages.size() / max);
      } finally {
        messagesLock.readLock().unlock();
      }
      while (shouldPageInMoreForBrowse(max) && maxPageInAttempts-- > 0) {
        pageInMessages(!memoryUsage.isFull(110), max);
      }
    }
    doBrowseList(browseList, max, dispatchPendingList, pagedInPendingDispatchLock, connectionContext, "redeliveredWaitingDispatch+pagedInPendingDispatch");
    doBrowseList(browseList, max, pagedInMessages, pagedInMessagesLock, connectionContext, "pagedInMessages");
    // we need a store iterator to walk messages on disk, independent of the cursor which is tracking
    // the next message batch
  } catch (BrokerStoppedException ignored) {
  } catch (Exception e) {
    LOG.error("Problem retrieving message for browse", e);
  }
}

代码示例来源：origin: org.apache.activemq/activemq-broker

public void doBrowse(List<Message> browseList, int max) {
  final ConnectionContext connectionContext = createConnectionContext();
  try {
    int maxPageInAttempts = 1;
    if (max > 0) {
      messagesLock.readLock().lock();
      try {
        maxPageInAttempts += (messages.size() / max);
      } finally {
        messagesLock.readLock().unlock();
      }
      while (shouldPageInMoreForBrowse(max) && maxPageInAttempts-- > 0) {
        pageInMessages(!memoryUsage.isFull(110), max);
      }
    }
    doBrowseList(browseList, max, dispatchPendingList, pagedInPendingDispatchLock, connectionContext, "redeliveredWaitingDispatch+pagedInPendingDispatch");
    doBrowseList(browseList, max, pagedInMessages, pagedInMessagesLock, connectionContext, "pagedInMessages");
    // we need a store iterator to walk messages on disk, independent of the cursor which is tracking
    // the next message batch
  } catch (BrokerStoppedException ignored) {
  } catch (Exception e) {
    LOG.error("Problem retrieving message for browse", e);
  }
}

代码示例来源：origin: org.apache.activemq/activemq-all

public void doBrowse(List<Message> browseList, int max) {
  final ConnectionContext connectionContext = createConnectionContext();
  try {
    int maxPageInAttempts = 1;
    if (max > 0) {
      messagesLock.readLock().lock();
      try {
        maxPageInAttempts += (messages.size() / max);
      } finally {
        messagesLock.readLock().unlock();
      }
      while (shouldPageInMoreForBrowse(max) && maxPageInAttempts-- > 0) {
        pageInMessages(!memoryUsage.isFull(110), max);
      }
    }
    doBrowseList(browseList, max, dispatchPendingList, pagedInPendingDispatchLock, connectionContext, "redeliveredWaitingDispatch+pagedInPendingDispatch");
    doBrowseList(browseList, max, pagedInMessages, pagedInMessagesLock, connectionContext, "pagedInMessages");
    // we need a store iterator to walk messages on disk, independent of the cursor which is tracking
    // the next message batch
  } catch (BrokerStoppedException ignored) {
  } catch (Exception e) {
    LOG.error("Problem retrieving message for browse", e);
  }
}

代码示例来源：origin: org.apache.activemq/activemq-osgi

public void doBrowse(List<Message> browseList, int max) {
  final ConnectionContext connectionContext = createConnectionContext();
  try {
    int maxPageInAttempts = 1;
    if (max > 0) {
      messagesLock.readLock().lock();
      try {
        maxPageInAttempts += (messages.size() / max);
      } finally {
        messagesLock.readLock().unlock();
      }
      while (shouldPageInMoreForBrowse(max) && maxPageInAttempts-- > 0) {
        pageInMessages(!memoryUsage.isFull(110), max);
      }
    }
    doBrowseList(browseList, max, dispatchPendingList, pagedInPendingDispatchLock, connectionContext, "redeliveredWaitingDispatch+pagedInPendingDispatch");
    doBrowseList(browseList, max, pagedInMessages, pagedInMessagesLock, connectionContext, "pagedInMessages");
    // we need a store iterator to walk messages on disk, independent of the cursor which is tracking
    // the next message batch
  } catch (BrokerStoppedException ignored) {
  } catch (Exception e) {
    LOG.error("Problem retrieving message for browse", e);
  }
}