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Posted to issues@beam.apache.org by "Rahul Patwari (Jira)" <ji...@apache.org> on 2020/05/05 07:09:00 UTC
[jira] [Created] (BEAM-9887) Expected Exception when building Row
with logical types with Invalid input
Rahul Patwari created BEAM-9887:
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Summary: Expected Exception when building Row with logical types with Invalid input
Key: BEAM-9887
URL: https://issues.apache.org/jira/browse/BEAM-9887
Project: Beam
Issue Type: Bug
Components: sdk-java-core
Reporter: Rahul Patwari
Assignee: Rahul Patwari
schema.logicaltypes.FixedBytes logical type expects an argument - the length of the byte[].
When an invalid input(length < expectedLength) value is provided while building the Row with FixedBytes logical type, IllegalArgumentException is expected. But, the Exception is not thrown.
Schema schema = Schema.builder().addLogicalTypeField("char", FixedBytes.of(10)).build();
byte[] byteArray = \{1, 2, 3, 4, 5};
Row row = Row.withSchema(schema).withFieldValue("char", byteArray).build();
System.out.println(Arrays.toString(row.getLogicalTypeValue("char", byte[].class)));
The above code print "[1, 2, 3, 4, 5]" with length 5, whereas the expected length of FixedBytes is 10.
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