GlueTypeParser (AWS Athena Query Federation 2022.47.1 API)

java.lang.Object
- com.amazonaws.athena.connector.lambda.metadata.glue.GlueTypeParser

```
public class GlueTypeParser
extends Object
```
Parses Glue type definitions into tokenized form.

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class GlueTypeParser.Token

Field Summary

Fields
Modifier and Type	Field	Description
`protected static Character`	`ESCAPE_CHAR`
`protected static Character`	`FIELD_DIV`
`protected static Character`	`FIELD_END`
`protected static Character`	`FIELD_PARAM_END`
`protected static Character`	`FIELD_PARAM_START`
`protected static Character`	`FIELD_SEP`
`protected static Character`	`FIELD_START`

Constructor Summary

Constructors
Constructor Description

GlueTypeParser(String input)
Creates a new parser for the provided field type definition as a String.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`GlueTypeParser.Token`	`currentToken()`	Give the last Token returned by next()
`boolean`	`hasNext()`	Does the parser have any more tokens.
`GlueTypeParser.Token`	`next()`	Gets the next token.

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

- Field Detail
  - FIELD_START
```
protected static final Character FIELD_START
```
  - FIELD_END
```
protected static final Character FIELD_END
```
  - FIELD_DIV
```
protected static final Character FIELD_DIV
```
  - FIELD_SEP
```
protected static final Character FIELD_SEP
```
  - ESCAPE_CHAR
```
protected static final Character ESCAPE_CHAR
```
  - FIELD_PARAM_START
```
protected static final Character FIELD_PARAM_START
```
  - FIELD_PARAM_END
```
protected static final Character FIELD_PARAM_END
```
- Constructor Detail
  - GlueTypeParser
```
public GlueTypeParser(String input)
```
    Creates a new parser for the provided field type definition as a String.
    
    Parameters:
    
    input - The string representation of the field type definition from Glue.
- Method Detail
  - hasNext
```
public boolean hasNext()
```
    Does the parser have any more tokens.
    
    Returns:
    
    True if the parser may have additional tokens, False otherwise.
  - next
```
public GlueTypeParser.Token next()
```
    Gets the next token.
    
    Returns:
    
    The next token or null if no such Token exists.
  - currentToken
```
public GlueTypeParser.Token currentToken()
```
    Give the last Token returned by next()
    
    Returns:
    
    The Token.