ilog.views.maps.format.tiger
Class IlvTigerRT1BasicDataReader

java.lang.Object
  ilog.views.maps.format.tiger.IlvTigerRT1BasicDataReader

public class IlvTigerRT1BasicDataReader
extends Object

reader of RT1 files.

Since:

JViews 7.5

Constructor Summary

IlvTigerRT1BasicDataReader(String baseName)
IlvTigerRT1BasicDataReader

IlvTigerRT1BasicDataReader(URL url)
IlvTigerRT1BasicDataReader

Method Summary

void	close() close
boolean	hasNext() hasNext
void	next() next
IlvFeatureAttributeProperty	read() Returns the attributes for a feature.
protected void	setFeatureClassFilter(IlvTigerFeatureClass featureClass) Sets a specific feature class used in to check if the record matches.

Methods inherited from class java.lang.Object

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

Constructor Detail

IlvTigerRT1BasicDataReader

public IlvTigerRT1BasicDataReader(String baseName)

IlvTigerRT1BasicDataReader

Parameters:

baseName - Tiger file base name

IlvTigerRT1BasicDataReader

public IlvTigerRT1BasicDataReader(URL url)

IlvTigerRT1BasicDataReader

Parameters:

url - Tiger url base

Since:

JViews 7.5

Method Detail

setFeatureClassFilter

protected void setFeatureClassFilter(IlvTigerFeatureClass featureClass)

Sets a specific feature class used in to check if the record matches.

Parameters:

featureClass - The featureClass to set as filter.

close

public void close()
           throws IOException

close

Throws:

IOException

hasNext

public boolean hasNext()
                throws IOException

hasNext

Returns:

boolean

Throws:

IOException

next

public void next()
          throws IOException

next

Throws:

IOException

NoSuchElementException - DOCUMENT ME!

read

public IlvFeatureAttributeProperty read()
                                 throws IOException

Returns the attributes for a feature.

Returns:

the attributes for a feature.

Throws:

IOException