gr.uoa.di.madgik.workflow.adaptor.utils.jdl
Class JDLJobExtractor

java.lang.Object
  gr.uoa.di.madgik.workflow.adaptor.utils.jdl.JDLJobExtractor

public class JDLJobExtractor
extends Object

The Class JDLJobExtractor operates on a previously extracted map of the keys and their respective values contained in the provided JDL description. The extractor will scan through the map for known keys and process their respective values to populate the produced ParsedJDLInfo. The known keys which the extractor looks for in the provided map are the following: - ParsedJDLInfo.KnownKeys.JobType (mandatory) - ParsedJDLInfo.KnownKeys.Executable (mandatory) - ParsedJDLInfo.KnownKeys.Arguments (optional) - ParsedJDLInfo.KnownKeys.StdInput (optional) - ParsedJDLInfo.KnownKeys.StdOutput (optional) - ParsedJDLInfo.KnownKeys.StdError (optional) - ParsedJDLInfo.KnownKeys.InputSandbox (optional) - ParsedJDLInfo.KnownKeys.OutputSandbox (optional) - ParsedJDLInfo.KnownKeys.Environment (optional) - ParsedJDLInfo.KnownKeys.RetryCount (optional) - ParsedJDLInfo.KnownKeys.ShallowRetryCount (optional) - ParsedJDLInfo.KnownKeys.RetryInterval (optional) - ParsedJDLInfo.KnownKeys.Rank (optional) - ParsedJDLInfo.KnownKeys.Requirements (optional) - ParsedJDLInfo.KnownKeys.ConnectionMode (optional) The Keys are expected to be found with the exact capitalization that is defined for each key. No distinction between the two ParsedJDLInfo.KnownKeys.RetryCount and ParsedJDLInfo.KnownKeys.ShallowRetryCount is made. TODO: - Fix capitalization requirement

Author:

gpapanikos

Constructor Summary

JDLJobExtractor(Map<String,String> KeyValues)
Instantiates a new jDL job extractor.

Method Summary

ParsedJDLInfo

ProcessKeys() Process keys.

Methods inherited from class java.lang.Object

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

Constructor Detail

JDLJobExtractor

public JDLJobExtractor(Map<String,String> KeyValues)

Instantiates a new jDL job extractor.

Parameters:

KeyValues - the key values

Method Detail

ProcessKeys

public ParsedJDLInfo ProcessKeys()
                          throws WorkflowValidationException

Process keys.

Returns:

the parsed jdl info

Throws:

WorkflowValidationException - the workflow validation exception