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org.apache.whirr.service.puppet.functions
Class StatementToInstallModule.PrepareRemoteFileUrlUsingBlobCache

java.lang.Object
  org.apache.whirr.service.puppet.functions.StatementToInstallModule.PrepareRemoteFileUrlUsingBlobCache

All Implemented Interfaces:

StatementToInstallModule.PrepareRemoteFileUrl

Enclosing class:

StatementToInstallModule

public static class StatementToInstallModule.PrepareRemoteFileUrlUsingBlobCache
extends Object
implements StatementToInstallModule.PrepareRemoteFileUrl

Constructor Summary

StatementToInstallModule.PrepareRemoteFileUrlUsingBlobCache(ClusterActionEvent event)

Method Summary

String

apply(String rawUrl) Prepare the file url for the remote machine.

Methods inherited from class java.lang.Object

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

Constructor Detail

StatementToInstallModule.PrepareRemoteFileUrlUsingBlobCache

public StatementToInstallModule.PrepareRemoteFileUrlUsingBlobCache(ClusterActionEvent event)

Method Detail

apply

public String apply(String rawUrl)
             throws IOException

Description copied from interface: StatementToInstallModule.PrepareRemoteFileUrl

Prepare the file url for the remote machine. For public urls this function does nothing. For local urls it uploads the files to a temporary blob cache and adds download statement.

Specified by:

apply in interface StatementToInstallModule.PrepareRemoteFileUrl

Parameters:

rawUrl - raw url as provided in the configuration file

Returns:

an URL visible to the install / configure scripts

Throws:

IOException

See Also:

ClusterActionHandlerSupport.prepareRemoteFileUrl(org.apache.whirr.service.ClusterActionEvent, java.lang.String)