weka.core.pmml

## Class FieldMetaInfo

- java.lang.Object
- - weka.core.pmml.FieldMetaInfo

- All Implemented Interfaces:
    java.io.Serializable
  Direct Known Subclasses:
    DerivedFieldMetaInfo, MiningFieldMetaInfo, TargetMetaInfo

      public abstract class FieldMetaInfo
      extends java.lang.Object
      implements java.io.Serializable

  Abstract superclass for various types of field meta data.
  Version:
    $Revision 1.0 $
  Author:
    Mark Hall (mhall{[at]}pentaho{[dot]}com
  See Also:
    Serialized Form

- - ### Nested Class Summary

    Nested Classes
    Modifier and Type | Class and Description
    --- | ---
    `static class` | `FieldMetaInfo.Interval` Inner class for an Interval.
    `static class` | `FieldMetaInfo.Optype` Enumerated type for the Optype
    `static class` | `FieldMetaInfo.Value` Inner class for Values

  - ### Constructor Summary

    Constructors
    Constructor and Description
    `FieldMetaInfo(org.w3c.dom.Element field)` Construct a new FieldMetaInfo.

  - ### Method Summary

    Methods
    Modifier and Type | Method and Description
    --- | ---
    `abstract Attribute` | `getFieldAsAttribute()` Return this field as an Attribute.
    `java.lang.String` | `getFieldName()` Get the name of this field.
    `FieldMetaInfo.Optype` | `getOptype()` Get the optype.

    - ### Methods inherited from class java.lang.Object

      `equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- - ### Constructor Detail

    - #### FieldMetaInfo

          public FieldMetaInfo(org.w3c.dom.Element field)

      Construct a new FieldMetaInfo.
      Parameters:
        `field` - the Element containing the field

  - ### Method Detail

    - #### getOptype

          public FieldMetaInfo.Optype getOptype()

      Get the optype.
      Returns:
        the optype

    - #### getFieldName

          public java.lang.String getFieldName()

      Get the name of this field.
      Returns:
        the name of this field

    - #### getFieldAsAttribute

          public abstract Attribute getFieldAsAttribute()

      Return this field as an Attribute.
      Returns:
        an Attribute for this field.