Package org.apache.accumulo.fate.zookeeper

Interface IZooReader

All Known Subinterfaces:

IZooReaderWriter

All Known Implementing Classes:

ZooReader, ZooReaderWriter

public interface IZooReader

Method Summary

Modifier and Type	Method	Description
boolean	exists(String zPath)
boolean	exists(String zPath, org.apache.zookeeper.Watcher watcher)
List<org.apache.zookeeper.data.ACL>	getACL(String zPath, org.apache.zookeeper.data.Stat stat)
List<String>	getChildren(String zPath)
List<String>	getChildren(String zPath, org.apache.zookeeper.Watcher watcher)
byte[]	getData(String zPath, boolean watch, org.apache.zookeeper.data.Stat stat)
byte[]	getData(String zPath, org.apache.zookeeper.data.Stat stat)
byte[]	getData(String zPath, org.apache.zookeeper.Watcher watcher, org.apache.zookeeper.data.Stat stat)
org.apache.zookeeper.data.Stat	getStatus(String zPath)
org.apache.zookeeper.data.Stat	getStatus(String zPath, org.apache.zookeeper.Watcher watcher)
void	sync(String path)

Method Detail

getData

byte[] getData(String zPath,
               org.apache.zookeeper.data.Stat stat)
        throws org.apache.zookeeper.KeeperException,
               InterruptedException

Throws:

org.apache.zookeeper.KeeperException

InterruptedException

getData

byte[] getData(String zPath,
               boolean watch,
               org.apache.zookeeper.data.Stat stat)
        throws org.apache.zookeeper.KeeperException,
               InterruptedException

Throws:

org.apache.zookeeper.KeeperException

InterruptedException

getData

byte[] getData(String zPath,
               org.apache.zookeeper.Watcher watcher,
               org.apache.zookeeper.data.Stat stat)
        throws org.apache.zookeeper.KeeperException,
               InterruptedException

Throws:

org.apache.zookeeper.KeeperException

InterruptedException

getStatus

org.apache.zookeeper.data.Stat getStatus(String zPath)
                                  throws org.apache.zookeeper.KeeperException,
                                         InterruptedException

Throws:

org.apache.zookeeper.KeeperException

InterruptedException

getStatus

org.apache.zookeeper.data.Stat getStatus(String zPath,
                                         org.apache.zookeeper.Watcher watcher)
                                  throws org.apache.zookeeper.KeeperException,
                                         InterruptedException

Throws:

org.apache.zookeeper.KeeperException

InterruptedException

getChildren

List<String> getChildren(String zPath)
                  throws org.apache.zookeeper.KeeperException,
                         InterruptedException

Throws:

org.apache.zookeeper.KeeperException

InterruptedException

getChildren

List<String> getChildren(String zPath,
                         org.apache.zookeeper.Watcher watcher)
                  throws org.apache.zookeeper.KeeperException,
                         InterruptedException

Throws:

org.apache.zookeeper.KeeperException

InterruptedException

exists

boolean exists(String zPath)
        throws org.apache.zookeeper.KeeperException,
               InterruptedException

Throws:

org.apache.zookeeper.KeeperException

InterruptedException

exists

boolean exists(String zPath,
               org.apache.zookeeper.Watcher watcher)
        throws org.apache.zookeeper.KeeperException,
               InterruptedException

Throws:

org.apache.zookeeper.KeeperException

InterruptedException

sync

void sync(String path)
   throws org.apache.zookeeper.KeeperException,
          InterruptedException

Throws:

org.apache.zookeeper.KeeperException

InterruptedException

getACL

List<org.apache.zookeeper.data.ACL> getACL(String zPath,
                                           org.apache.zookeeper.data.Stat stat)
                                    throws org.apache.zookeeper.KeeperException,
                                           InterruptedException

Throws:

org.apache.zookeeper.KeeperException

InterruptedException