de.postfuse.ui.filter
Class GFilter

java.lang.Object
  prefuse.data.expression.AbstractExpression
      de.postfuse.ui.filter.GFilter

All Implemented Interfaces:

Filter, EventListener, prefuse.data.event.ExpressionListener, prefuse.data.expression.Expression, prefuse.data.expression.Predicate

Direct Known Subclasses:

ConstFilter, EqFilter, GListFilter, HasArrowTypeFilter, HasFillColorFilter, HasShapeFilter, HasStrokeColorFilter, IsEdgeFilter, IsFoldedFilter, IsGraphMember, IsGraphMemberRecursive, IsLoopFilter, IsNodeFilter, IsSubgraphFilter, NotFilter, XorFilter

public abstract class GFilter
extends prefuse.data.expression.AbstractExpression
implements Filter

A template for a filter, implements everything which should be the same in all filters.

Author:

Peter

Constructor Summary

GFilter()

Method Summary

Object	get(prefuse.data.Tuple t)
abstract boolean	getBoolean(prefuse.data.Tuple t)
abstract String	getGeneratedName()
String	getName()
Class	getType(prefuse.data.Schema s)
void	setName(String name)

Methods inherited from class prefuse.data.expression.AbstractExpression

addExpressionListener, expressionChanged, getDouble, getFloat, getInt, getLong, removeExpressionListener, visit

Methods inherited from class java.lang.Object

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

Methods inherited from interface prefuse.data.expression.Expression

addExpressionListener, getDouble, getFloat, getInt, getLong, removeExpressionListener, visit

Constructor Detail

GFilter

public GFilter()

Method Detail

get

public Object get(prefuse.data.Tuple t)

Specified by:

get in interface Filter

Specified by:

get in interface prefuse.data.expression.Expression

Overrides:

get in class prefuse.data.expression.AbstractExpression

getBoolean

public abstract boolean getBoolean(prefuse.data.Tuple t)

Specified by:

getBoolean in interface Filter

Specified by:

getBoolean in interface prefuse.data.expression.Expression

Overrides:

getBoolean in class prefuse.data.expression.AbstractExpression

Returns:

if the Element should be shown

getType

public Class getType(prefuse.data.Schema s)

Specified by:

getType in interface Filter

Specified by:

getType in interface prefuse.data.expression.Expression

setName

public void setName(String name)

getName

public String getName()

Specified by:

getName in interface Filter

getGeneratedName

public abstract String getGeneratedName()