[jira] [Created] (FLINK-1382) Void is not added to TypeInfoParser

[Shang Yuanchun (Jira)]

Felix Neutatz created FLINK-1382:
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             Summary: Void is not added to TypeInfoParser
                 Key: FLINK-1382
                 URL: https://issues.apache.org/jira/browse/FLINK-1382
             Project: Flink
          Issue Type: Bug
            Reporter: Felix Neutatz
            Priority: Minor


List l = Arrays.asList(new Tuple2<Void,Long>(null, 1L));
TypeInformation t = TypeInfoParser.parse("Tuple2<Void,Long>");
DataSet<Tuple2<Void,Long>> data = env.fromCollection(l, t);
data.print();
Throws:
Exception in thread "main" java.lang.IllegalArgumentException: String could not be parsed: Class 'Void' could not be found for use as custom object. Please note that inner classes must be declared static.
at org.apache.flink.api.java.typeutils.TypeInfoParser.parse(TypeInfoParser.java:90)
at org.apache.flink.hadoopcompatibility.mapreduce.example.ParquetOutput.main(ParquetOutput.java:92)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:134)
Caused by: java.lang.IllegalArgumentException: Class 'Void' could not be found for use as custom object. Please note that inner classes must be declared static.
at org.apache.flink.api.java.typeutils.TypeInfoParser.parse(TypeInfoParser.java:290)
at org.apache.flink.api.java.typeutils.TypeInfoParser.parse(TypeInfoParser.java:133)
at org.apache.flink.api.java.typeutils.TypeInfoParser.parse(TypeInfoParser.java:88)
... 6 more



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