Package com.portal.bas

Class PCompoundFieldSpec

java.lang.Object

com.portal.bas.PFieldSpecification

com.portal.bas.PCompoundFieldSpec

All Implemented Interfaces:

Serializable

public class PCompoundFieldSpec
extends PFieldSpecification
implements Serializable

PCompoundFieldSpec is a subclass of PFieldSpecification that represents more than one field in the specification. This should only be used for display purposes.

Example: FldNameinfo[any].FldFirstName + " " + * FldNameinfo[any].FldLastName

Version:

6

Author:

Larry Lynch-Freshner

See Also:

• Serialized Form

Field Summary

Fields inherited from class com.portal.bas.PFieldSpecification

ELEM_ALL, ELEM_ANY

Method Summary

Modifier and Type	Method	Description
void	destructor()
PFieldSpecification	getSpecForElement(int index)	If the compound specification includes an array specification, this method returns a compound specification for a single element of the array.
Iterator	getSpecs()	Gets an iterator that iterates through the various field specifications and string constants that make up this compound specification.
String	toString()	Overrides the Object method.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Method Details

getSpecs

public Iterator getSpecs()

Gets an iterator that iterates through the various field specifications and string constants that make up this compound specification.

Returns:

The specification iterator.

getSpecForElement

public PFieldSpecification getSpecForElement(int index)

If the compound specification includes an array specification, this method returns a compound specification for a single element of the array.

Parameters:

index - the array element to use in the specification

Returns:

A new field specification.

toString

public String toString()

Overrides the Object method.

Overrides:

toString in class Object

Returns:

A String description of the specification.

destructor

public void destructor()