DataDefinition (Geotools modules 34-SNAPSHOT API)

Object
- DataDefinition

public class DataDefinition
extends Object

Field definition

Author:: Tommaso Nolli

Nested Class Summary

Nested Classes
Modifier and Type Class Description

class DataDefinition.Field
Inner class for Data fields

Constructor Summary

Constructors
Constructor Description

DataDefinition(String charset)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`addField(int len)`	For classes with unknown length; this values will be threated as `String`s and truncated at the specified len
`void`	`addField(Class<?> clazz)`	Well known classes Short Integer Long Float Double Date
`Charset`	`getCharset()`	Character set values are encoded in.
`int`	`getEncodedLen()`	Gets the len of this field after the encoding, this method may be different from getLen() only if exists strings in the definition
`DataDefinition.Field`	`getField(int i)`
`int`	`getFieldsCount()`
`int`	`getLen()`	Gets the max len of the data
`boolean`	`isValid()`

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

- Constructor Detail
  - DataDefinition
```
public DataDefinition(String charset)
```
- Method Detail
  - isValid
```
public final boolean isValid()
```
  - getFieldsCount
```
public int getFieldsCount()
```
  - getField
```
public DataDefinition.Field getField(int i)
```
  - addField
```
public void addField(Class<?> clazz)
```
    Well known classes
    
    Short
    Integer
    Long
    Float
    Double
    Date
  - addField
```
public void addField(int len)
```
    For classes with unknown length; this values will be threated as Strings and truncated at the specified len
  - getCharset
```
public Charset getCharset()
```
    Character set values are encoded in.
  - getLen
```
public int getLen()
```
    Gets the max len of the data
  - getEncodedLen
```
public int getEncodedLen()
```
    Gets the len of this field after the encoding, this method may be different from getLen() only if exists strings in the definition