stsci.factory
Class ArcObjFactory

java.lang.Object
  |
  +--stsci.factory.Factory
        |
        +--stsci.factory.WebFactory
              |
              +--stsci.factory.ArcObjFactory

Direct Known Subclasses:

GSC1factory, GSC2factory, HIPfactory, SDSSfactory, TwoMASSfactory

public abstract class ArcObjFactory

extends WebFactory

This extension of the WebFactory is for Area searches and returns ArchiveObjects.

Field Summary

protected double	alpha
protected double	delta
protected double	r
protected double	vlim

Fields inherited from class stsci.factory.WebFactory

local

Fields inherited from class stsci.factory.Factory

dstream, finished, name, opened

Constructor Summary

ArcObjFactory()

Method Summary

ArchiveObject	getNext()
void	init(java.lang.String url, double a, double d, double r, double v) The base url (of the server) plus the parameters need to query the web page are passed in the init method.

Methods inherited from class stsci.factory.WebFactory

finished, getCmd, getURL, open, openCmd, openURL, setLocal, skipToData

Methods inherited from class stsci.factory.Factory

nextObj, openDisk, setFinished

Methods inherited from class java.lang.Object

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

Field Detail

alpha

protected double alpha

delta

protected double delta

vlim

protected double vlim

r

protected double r

Constructor Detail

ArcObjFactory

public ArcObjFactory()

Method Detail

getNext

public ArchiveObject getNext()
                      throws java.lang.Exception

init

public void init(java.lang.String url,
                 double a,
                 double d,
                 double r,
                 double v)

The base url (of the server) plus the parameters need to query the web page are passed in the init method. The intention is to have one factory per query (see HTTPArchive).