ch.cern

Class ZKEnforce

java.lang.Object

ch.cern.ZKEnforce

public class ZKEnforce
extends Object

Constructor Summary

Constructors

Constructor and Description
ZKEnforce(ZKClient zk)
ZKEnforce(ZKClient zk, File rollbackStateFile)

Method Summary

Modifier and Type	Method and Description
void	enforce(ZKEnforcePolicyElement policy) Enforce policy ACLs provided to every matching node of the requested query.
void	enforceDry(ZKEnforcePolicyElement policy) Execute the query in dry-run mode returning the znodes to be altered from normal execution.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ZKEnforce

public ZKEnforce(ZKClient zk)

ZKEnforce

public ZKEnforce(ZKClient zk,
                 File rollbackStateFile)

Method Detail

enforceDry

public void enforceDry(ZKEnforcePolicyElement policy)
                throws NoSuchMethodException,
                       SecurityException,
                       IllegalAccessException,
                       IllegalArgumentException,
                       InvocationTargetException,
                       org.apache.zookeeper.KeeperException,
                       InterruptedException,
                       NoSuchFieldException

Execute the query in dry-run mode returning the znodes to be altered from normal execution.

Parameters:

policy - Policy to be enforced

Throws:

NoSuchMethodException - When the query provided is not implemented.

SecurityException

IllegalAccessException

IllegalArgumentException

InvocationTargetException

org.apache.zookeeper.KeeperException

InterruptedException

NoSuchFieldException

enforce

public void enforce(ZKEnforcePolicyElement policy)
             throws NoSuchMethodException,
                    SecurityException,
                    IllegalAccessException,
                    IllegalArgumentException,
                    InvocationTargetException,
                    InterruptedException,
                    org.apache.zookeeper.KeeperException,
                    NoSuchFieldException

Enforce policy ACLs provided to every matching node of the requested query.

Parameters:

policy - Policy to be enforced

Throws:

NoSuchMethodException

SecurityException

IllegalAccessException

IllegalArgumentException

InvocationTargetException

InterruptedException

org.apache.zookeeper.KeeperException

NoSuchFieldException