com.vividsolutions.jump.workbench.ui.plugin.analysis
Class AttributePredicate

java.lang.Object
  com.vividsolutions.jump.workbench.ui.plugin.analysis.AttributePredicate

public abstract class AttributePredicate
extends java.lang.Object

A function object for Geometry functions (which return a Geometry). Provides metadata about the function.

Version:

1.0

Author:

Martin Davis

Constructor Summary

AttributePredicate(java.lang.String name)

AttributePredicate(java.lang.String name, java.lang.String description)

Method Summary

static java.lang.Object	coerce(java.lang.String constantValue, java.lang.Object attrVal)
java.lang.String	getName()
abstract boolean	isTrue(java.lang.Object arg1, java.lang.Object arg2)

Methods inherited from class java.lang.Object

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

Constructor Detail

AttributePredicate

public AttributePredicate(java.lang.String name)

AttributePredicate

public AttributePredicate(java.lang.String name,
                          java.lang.String description)

Method Detail

getName

public java.lang.String getName()

isTrue

public abstract boolean isTrue(java.lang.Object arg1,
                               java.lang.Object arg2)

coerce

public static java.lang.Object coerce(java.lang.String constantValue,
                                      java.lang.Object attrVal)