org.apache.cassandra.auth.JMXResource.root java code examples

Common ways to obtain JMXResource

private void myMethod () {
 JMXResource j =JMXResource.root()
String name;new JMXResource(name)
Cql.Parser parser;parser.jmxResource()
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}

@Override
public IResource getParent()
{
  if (level == Level.MBEAN)
    return root();
  throw new IllegalStateException("Root-level resource can't have a parent");
}

@Override
public IResource getParent()
{
  if (level == Level.MBEAN)
    return root();
  throw new IllegalStateException("Root-level resource can't have a parent");
}

@Override
public IResource getParent()
{
  if (level == Level.MBEAN)
    return root();
  throw new IllegalStateException("Root-level resource can't have a parent");
}

/**
 * Parses a role resource name into a RoleResource instance.
 *
 * @param name Name of the data resource.
 * @return RoleResource instance matching the name.
 */
public static JMXResource fromName(String name)
{
  String[] parts = StringUtils.split(name, '/');
  if (!parts[0].equals(ROOT_NAME) || parts.length > 2)
    throw new IllegalArgumentException(String.format("%s is not a valid JMX resource name", name));
  if (parts.length == 1)
    return root();
  return mbean(parts[1]);
}

/**
 * Parses a role resource name into a RoleResource instance.
 *
 * @param name Name of the data resource.
 * @return RoleResource instance matching the name.
 */
public static JMXResource fromName(String name)
{
  String[] parts = StringUtils.split(name, '/');
  if (!parts[0].equals(ROOT_NAME) || parts.length > 2)
    throw new IllegalArgumentException(String.format("%s is not a valid JMX resource name", name));
  if (parts.length == 1)
    return root();
  return mbean(parts[1]);
}

/**
 * Parses a role resource name into a RoleResource instance.
 *
 * @param name Name of the data resource.
 * @return RoleResource instance matching the name.
 */
public static JMXResource fromName(String name)
{
  String[] parts = StringUtils.split(name, '/');
  if (!parts[0].equals(ROOT_NAME) || parts.length > 2)
    throw new IllegalArgumentException(String.format("%s is not a valid JMX resource name", name));
  if (parts.length == 1)
    return root();
  return mbean(parts[1]);
}

/**
 * Authorize execution of a method on the MBeanServer which does not take an MBean ObjectName
 * as its first argument. The whitelisted methods that match this criteria are generally
 * descriptive methods concerned with the MBeanServer itself, rather than with any particular
 * set of MBeans managed by the server and so we check the DESCRIBE permission on the root
 * JMXResource (representing the MBeanServer)
 *
 * @param subject
 * @param methodName
 * @return the result of the method invocation, if authorized
 * @throws Throwable
 * @throws SecurityException if authorization fails
 */
private boolean authorizeMBeanServerMethod(RoleResource subject, String methodName)
{
  logger.trace("JMX invocation of {} on MBeanServer requires permission {}", methodName, Permission.DESCRIBE);
  return (MBEAN_SERVER_METHOD_WHITELIST.contains(methodName) &&
    hasPermission(subject, Permission.DESCRIBE, JMXResource.root()));
}

/**
 * Authorize execution of a method on the MBeanServer which does not take an MBean ObjectName
 * as its first argument. The whitelisted methods that match this criteria are generally
 * descriptive methods concerned with the MBeanServer itself, rather than with any particular
 * set of MBeans managed by the server and so we check the DESCRIBE permission on the root
 * JMXResource (representing the MBeanServer)
 *
 * @param subject
 * @param methodName
 * @return the result of the method invocation, if authorized
 * @throws Throwable
 * @throws SecurityException if authorization fails
 */
private boolean authorizeMBeanServerMethod(RoleResource subject, String methodName)
{
  logger.trace("JMX invocation of {} on MBeanServer requires permission {}", methodName, Permission.DESCRIBE);
  return (MBEAN_SERVER_METHOD_WHITELIST.contains(methodName) &&
    hasPermission(subject, Permission.DESCRIBE, JMXResource.root()));
}

/**
 * Authorize execution of a method on the MBeanServer which does not take an MBean ObjectName
 * as its first argument. The whitelisted methods that match this criteria are generally
 * descriptive methods concerned with the MBeanServer itself, rather than with any particular
 * set of MBeans managed by the server and so we check the DESCRIBE permission on the root
 * JMXResource (representing the MBeanServer)
 *
 * @param subject
 * @param methodName
 * @return the result of the method invocation, if authorized
 * @throws Throwable
 * @throws SecurityException if authorization fails
 */
private boolean authorizeMBeanServerMethod(RoleResource subject, String methodName)
{
  logger.trace("JMX invocation of {} on MBeanServer requires permission {}", methodName, Permission.DESCRIBE);
  return (MBEAN_SERVER_METHOD_WHITELIST.contains(methodName) &&
    hasPermission(subject, Permission.DESCRIBE, JMXResource.root()));
}

if (permittedResources.contains(JMXResource.root()))
  return true;

if (permittedResources.contains(JMXResource.root()))
  return true;

if (permittedResources.contains(JMXResource.root()))
  return true;

if (permittedResources.contains(JMXResource.root()))
  return true;

if (permittedResources.contains(JMXResource.root()))
  return true;

if (permittedResources.contains(JMXResource.root()))
  return true;

/**
 * Creates an IResource instance from its external name.
 * Resource implementation class is inferred by matching against the known IResource
 * impls' root level resources.
 * @param name
 * @return an IResource instance created from the name
 */
public static IResource fromName(String name)
{
  if (name.startsWith(RoleResource.root().getName()))
    return RoleResource.fromName(name);
  else if (name.startsWith(DataResource.root().getName()))
    return DataResource.fromName(name);
  else if (name.startsWith(FunctionResource.root().getName()))
    return FunctionResource.fromName(name);
  else if (name.startsWith(JMXResource.root().getName()))
    return JMXResource.fromName(name);
  else
    throw new IllegalArgumentException(String.format("Name %s is not valid for any resource type", name));
}

/**
 * Creates an IResource instance from its external name.
 * Resource implementation class is inferred by matching against the known IResource
 * impls' root level resources.
 * @param name
 * @return an IResource instance created from the name
 */
public static IResource fromName(String name)
{
  if (name.startsWith(RoleResource.root().getName()))
    return RoleResource.fromName(name);
  else if (name.startsWith(DataResource.root().getName()))
    return DataResource.fromName(name);
  else if (name.startsWith(FunctionResource.root().getName()))
    return FunctionResource.fromName(name);
  else if (name.startsWith(JMXResource.root().getName()))
    return JMXResource.fromName(name);
  else
    throw new IllegalArgumentException(String.format("Name %s is not valid for any resource type", name));
}

/**
 * Creates an IResource instance from its external name.
 * Resource implementation class is inferred by matching against the known IResource
 * impls' root level resources.
 * @param name
 * @return an IResource instance created from the name
 */
public static IResource fromName(String name)
{
  if (name.startsWith(RoleResource.root().getName()))
    return RoleResource.fromName(name);
  else if (name.startsWith(DataResource.root().getName()))
    return DataResource.fromName(name);
  else if (name.startsWith(FunctionResource.root().getName()))
    return FunctionResource.fromName(name);
  else if (name.startsWith(JMXResource.root().getName()))
    return JMXResource.fromName(name);
  else
    throw new IllegalArgumentException(String.format("Name %s is not valid for any resource type", name));
}

res = JMXResource.root();

res = JMXResource.root();

Popular methods of JMXResource

<init>
fromName
Parses a role resource name into a RoleResource instance.
getName
getObjectName
hasParent
mbean

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How to use rootmethodin org.apache.cassandra.auth.JMXResource

Best Java code snippets using org.apache.cassandra.auth.JMXResource.root (Showing top 20 results out of 315)

How to use
root
method
in
org.apache.cassandra.auth.JMXResource