DataTypeParser (Common module of Exasol Virtual Schemas Adapters 17.1.0 API)

java.lang.Object
- com.exasol.adapter.request.parser.DataTypeParser

```
public class DataTypeParser
extends Object
```
Starting with major version 8 Exasol database uses the capabilities reported by each virtual schema to provide select list data types for each push down request. Based on this information the JDBC virtual schemas no longer need to infer the data types of the result set by inspecting its values. Instead the JDBC virtual schemas can now use the information provided by the database.
Class DataTypeParser parses the data types from json.

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class DataTypeParser.DataTypeParserException
Signal an error during parsing data types from json.

Field Summary

Fields
Modifier and Type Field Description

static int DEFAULT_TIMESTAMP_PRECISION
Default precision of the seconds part of a timestamp.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static DataTypeParser`	`create()`
`List<DataType>`	`parse(jakarta.json.JsonArray jsonArray)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - DEFAULT_TIMESTAMP_PRECISION
```
public static final int DEFAULT_TIMESTAMP_PRECISION
```
    Default precision of the seconds part of a timestamp.
    
    See Also:
    
    Constant Field Values
- Method Detail
  - create
```
public static DataTypeParser create()
```
    Returns:
    
    new instance of DataTypeParser
  - parse
```
public List<DataType> parse(jakarta.json.JsonArray jsonArray)
```
    Parameters:
    
    jsonArray - JsonArray containing the data types to parse
    
    Returns:
    
    list of parsed data types