本文整理了Java中org.apache.activemq.leveldb.replicated.groups.ZKClient.exists()方法的一些代码示例，展示了ZKClient.exists()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。ZKClient.exists()方法的具体详情如下：
包路径：org.apache.activemq.leveldb.replicated.groups.ZKClient
类名称：ZKClient
方法名：exists

ZKClient.exists介绍

暂无

代码示例

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

public void fixACLs(String path, boolean recursive) throws InterruptedException, KeeperException {
  if (exists(path) != null) {
    doFixACLs(path, recursive);
  }
}

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

public void fixACLs(String path, boolean recursive) throws InterruptedException, KeeperException {
  if (exists(path) != null) {
    doFixACLs(path, recursive);
  }
}

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

public void fixACLs(String path, boolean recursive) throws InterruptedException, KeeperException {
  if (exists(path) != null) {
    doFixACLs(path, recursive);
  }
}

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

public Stat createOrSetWithParents(String path, byte[] data, CreateMode createMode) throws InterruptedException, KeeperException {
  if (exists(path) != null) {
    return setByteData(path, data);
  }
  try {
    createWithParents(path, data, createMode);
    return null;
  } catch (KeeperException.NodeExistsException e) {
    // this should not happen very often (race condition)
    return setByteData(path, data);
  }
}

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

public Stat createOrSetWithParents(String path, byte[] data, CreateMode createMode) throws InterruptedException, KeeperException {
  if (exists(path) != null) {
    return setByteData(path, data);
  }
  try {
    createWithParents(path, data, createMode);
    return null;
  } catch (KeeperException.NodeExistsException e) {
    // this should not happen very often (race condition)
    return setByteData(path, data);
  }
}

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

public Stat createOrSetByteWithParents(String path, byte[] data, List<ACL> acl, CreateMode createMode) throws InterruptedException, KeeperException {
  if (exists(path) != null) {
    return setByteData(path, data);
  }
  try {
    createBytesNodeWithParents(path, data, acl, createMode);
    return null;
  } catch(KeeperException.NodeExistsException e) {
    // this should not happen very often (race condition)
    return setByteData(path, data);
  }
}

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

public Stat createOrSetByteWithParents(String path, byte[] data, List<ACL> acl, CreateMode createMode) throws InterruptedException, KeeperException {
  if (exists(path) != null) {
    return setByteData(path, data);
  }
  try {
    createBytesNodeWithParents(path, data, acl, createMode);
    return null;
  } catch(KeeperException.NodeExistsException e) {
    // this should not happen very often (race condition)
    return setByteData(path, data);
  }
}

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

public Stat createOrSetWithParents(String path, byte[] data, CreateMode createMode) throws InterruptedException, KeeperException {
  if (exists(path) != null) {
    return setByteData(path, data);
  }
  try {
    createWithParents(path, data, createMode);
    return null;
  } catch (KeeperException.NodeExistsException e) {
    // this should not happen very often (race condition)
    return setByteData(path, data);
  }
}

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

public Stat createOrSetByteWithParents(String path, byte[] data, List<ACL> acl, CreateMode createMode) throws InterruptedException, KeeperException {
  if (exists(path) != null) {
    return setByteData(path, data);
  }
  try {
    createBytesNodeWithParents(path, data, acl, createMode);
    return null;
  } catch(KeeperException.NodeExistsException e) {
    // this should not happen very often (race condition)
    return setByteData(path, data);
  }
}