EVolve.data
Class DataFilter

java.lang.Object
  |
  +--EVolve.data.DataFilter

All Implemented Interfaces:

java.lang.Cloneable

public class DataFilter

extends java.lang.Object

implements java.lang.Cloneable

Constructor Summary

DataFilter(java.lang.String name, int fieldIndex, ReferenceLink referenceLink, java.lang.String description, java.lang.String[] property)
Creates a data filter.

Method Summary

java.lang.Object	clone()
long	getData(Element element) Gets the data from the element.
java.lang.String	getDescription() Gets the description of the filter.
java.lang.String	getName() Gets the name of the filter.
java.lang.String[]	getProperty()
int	getTargetType() Gets the type of the refenrence link.

Methods inherited from class java.lang.Object

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

Constructor Detail

DataFilter

public DataFilter(java.lang.String name,
                  int fieldIndex,
                  ReferenceLink referenceLink,
                  java.lang.String description,
                  java.lang.String[] property)

Creates a data filter.

Parameters:

name - name of the filter

fieldIndex - index of the field that the filter needs to get

referenceLink - reference link, null if the field is a value

Method Detail

getName

public java.lang.String getName()

Gets the name of the filter.

Returns:

name of the filter

getTargetType

public int getTargetType()

Gets the type of the refenrence link.

Returns:

type of the refenrence link, -1 if the field is a value

getData

public long getData(Element element)

Gets the data from the element.

Returns:

id of the entity if the field is a reference, or the value if the field is a value

getDescription

public java.lang.String getDescription()

Gets the description of the filter.

Returns:

description of the filter

getProperty

public java.lang.String[] getProperty()

clone

public java.lang.Object clone()

Overrides:

clone in class java.lang.Object