org.jclouds.byon.functions
Class NodesFromYamlStream

java.lang.Object
  org.jclouds.byon.functions.NodesFromYamlStream

All Implemented Interfaces:

com.google.common.base.Function<InputStream,com.google.common.cache.Cache<String,Node>>

@Singleton
public class NodesFromYamlStream
extends Object
implements com.google.common.base.Function<InputStream,com.google.common.cache.Cache<String,Node>>

Parses the following syntax.

 nodes:
     - id: cluster-1:
       name: cluster-1
       description: xyz
       hostname: cluster-1.mydomain.com
       location_id: virginia
       os_arch: x86
       os_family: linux
       os_description: redhat
       os_version: 5.3
       group: hadoop
       tags:
           - vanilla
       username: kelvin
       credential: password_or_rsa
         or
       credential_url: password_or_rsa_file ex. resource:///id_rsa will get the classpath /id_rsa; file://path/to/id_rsa
       sudo_password: password
 

Author:

Kelvin Kakugawa, Adrian Cole

Nested Class Summary

static class

NodesFromYamlStream.Config Type-safe config class for YAML

Constructor Summary

NodesFromYamlStream()

Method Summary

com.google.common.cache.Cache<String,Node>

apply(InputStream source)

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.google.common.base.Function

equals

Constructor Detail

NodesFromYamlStream

public NodesFromYamlStream()

Method Detail

apply

public com.google.common.cache.Cache<String,Node> apply(InputStream source)

Specified by:

apply in interface com.google.common.base.Function<InputStream,com.google.common.cache.Cache<String,Node>>