Examples with InputSource org.apache.druid.data.input.InputSource used on opensource projects

Example 31 with InputSource

use of org.apache.druid.data.input.InputSource in project druid by druid-io.

the class ExternalTableMacro method apply.

@Override
public TranslatableTable apply(final List<Object> arguments) {
    try {
        final InputSource inputSource = jsonMapper.readValue((String) arguments.get(0), InputSource.class);
        final InputFormat inputFormat = jsonMapper.readValue((String) arguments.get(1), InputFormat.class);
        final RowSignature signature = jsonMapper.readValue((String) arguments.get(2), RowSignature.class);
        return new DruidTable(new ExternalDataSource(inputSource, inputFormat, signature), signature, jsonMapper, false, false);
    } catch (JsonProcessingException e) {
        throw new RuntimeException(e);
    }
}