org.apache.whirr.util

Class Utils

java.lang.Object

org.apache.whirr.util.Utils

public class Utils
extends Object

Constructor Summary

Constructors

Constructor and Description
Utils()

Method Summary

Methods

Modifier and Type	Method and Description
static <K,V> com.google.common.cache.LoadingCache<K,V>	convertMapToLoadingCache(Map<K,V> in) converts a map to a loading cache.
static void	printSSHConnectionDetails(PrintStream out, ClusterSpec clusterSpec, Cluster cluster, int maxPrint) Prints ssh commands that can be used to login into the nodes

Methods inherited from class java.lang.Object

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

Constructor Detail

Utils

public Utils()

Method Detail

convertMapToLoadingCache

public static <K,V> com.google.common.cache.LoadingCache<K,V> convertMapToLoadingCache(Map<K,V> in)

converts a map to a loading cache.

printSSHConnectionDetails

public static void printSSHConnectionDetails(PrintStream out,
                             ClusterSpec clusterSpec,
                             Cluster cluster,
                             int maxPrint)

Prints ssh commands that can be used to login into the nodes

Parameters:

out -

clusterSpec -

cluster -