ArrayFieldDescription

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JTOpen 11.2

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Summary:
Nested |
Field |
Constr |
Method

Detail:
Field |
Constr |
Method

java.lang.Object
- com.ibm.as400.access.FieldDescription
- - com.ibm.as400.access.ArrayFieldDescription

All Implemented Interfaces:

java.io.Serializable
```
public class ArrayFieldDescription
extends FieldDescription
implements java.io.Serializable
```
The ArrayFieldDescription class represents the description of an array of data. It allows:
- The user to describe an array of data.
- The Java program to describe an array of data to the user.
See Also:
Serialized Form

Field Summary
- Fields inherited from class com.ibm.as400.access.FieldDescription
  ALIGN_LEFT, ALIGN_RIGHT

Constructor Summary

Constructors
Constructor and Description
`ArrayFieldDescription()` Constructs an ArrayFieldDescription object.
`ArrayFieldDescription(AS400Array dataType, java.lang.String name)` Constructs an ArrayFieldDescription object.

Method Summary

Methods
Modifier and Type Method and Description

void setDataType(AS400Array dataType)
Sets the AS400DataType object describing this field.
- Methods inherited from class com.ibm.as400.access.FieldDescription
  getALIAS, getALWNULL, getCOLHDG, getDataType, getDDSName, getDFT, getDFTCurrentValue, getFieldName, getKeyFieldFunctions, getLayoutAlignment, getLayoutLength, getLength, getREFFIL, getREFFLD, getREFFMT, getREFLIB, getTEXT, isDFTCurrent, isDFTNull, setALIAS, setALWNULL, setCOLHDG, setDataType, setDDSName, setFieldName, setKeyFieldFunctions, setLayoutAlignment, setLayoutAttributes, setLayoutLength, setREFFIL, setREFFLD, setREFFMT, setREFLIB, setTEXT
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - ArrayFieldDescription
```
public ArrayFieldDescription()
```
    Constructs an ArrayFieldDescription object.
  - ArrayFieldDescription
```
public ArrayFieldDescription(AS400Array dataType,
                     java.lang.String name)
```
    Constructs an ArrayFieldDescription object. It uses the specified data type and name of the field.
    
    Parameters:
    dataType - Describes the field and provides the conversion capability for the contents of the field.
    name - The name of the field.
- Method Detail
  - setDataType
```
public void setDataType(AS400Array dataType)
```
    Sets the AS400DataType object describing this field.
    
    Parameters:
    dataType - The AS400DataType that describes this field.