public class HadoopUtils extends Object
构造器和说明 |
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HadoopUtils() |
限定符和类型 | 方法和说明 |
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static org.apache.flink.api.java.utils.ParameterTool |
paramsFromGenericOptionsParser(String[] args)
Returns
ParameterTool for the arguments parsed by GenericOptionsParser . |
public static org.apache.flink.api.java.utils.ParameterTool paramsFromGenericOptionsParser(String[] args) throws IOException
ParameterTool
for the arguments parsed by GenericOptionsParser
.args
- Input array arguments. It should be parsable by GenericOptionsParser
ParameterTool
IOException
- If arguments cannot be parsed by GenericOptionsParser
GenericOptionsParser
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