Robert Metzger created FLINK-2018:
-------------------------------------
Summary: Add ParameterUtil.fromGenericOptionsParser() for
compatibility to Hadoop's argument parser
Key: FLINK-2018
URL: https://issues.apache.org/jira/browse/FLINK-2018
Project: Flink
Issue Type: Improvement
Reporter: Robert Metzger
Priority: Minor
In FLINK-1525 we've added the {{ParameterTool}}.
For users used to Hadoop's {{GenericOptionsParser}} it would be great to
provide a compatible parser.
See:
https://hadoop.apache.org/docs/r1.0.4/api/org/apache/hadoop/util/GenericOptionsParser.html
{code}
@Test
public void testFromGenericOptionsParser() {
ParameterUtil parameter = ParameterUtil.fromGenericOptionsParser(new
String[]{"-D", "input=myinput", "-DexpectedCount=15"});
validate(parameter);
}
{code}
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