ch.interlis.iom_j.xtf
Class XtfReader

java.lang.Object
  ch.interlis.iom_j.xtf.XtfReader

All Implemented Interfaces:

IoxReader

public class XtfReader
extends java.lang.Object
implements IoxReader

This class implements a INTERLIS 2 reader.

Version:

$Revision: 1.0 $ $Date: 08.02.2007 $

Author:

ce

Constructor Summary

XtfReader(java.io.File xtffile)
Creates a new reader.

XtfReader(java.io.InputStream in)
Creates a new reader.

XtfReader(java.io.InputStreamReader in)
Creates a new reader.

Method Summary

void	close() Frees any resources associated with this Reader.
IomObject	createIomObject(java.lang.String type, java.lang.String oid) creates a IomObject with the given type and oid.
IoxFactoryCollection	getFactory() gets the current factory collection.
IoxEvent	read() reads the next event from this reader.
void	setFactory(IoxFactoryCollection factory) sets the factory collection to be used.

Methods inherited from class java.lang.Object

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

Constructor Detail

XtfReader

public XtfReader(java.io.InputStream in)
          throws IoxException

Creates a new reader.

Parameters:

in - Input stream to read from

Throws:

IoxException

XtfReader

public XtfReader(java.io.InputStreamReader in)
          throws IoxException

Creates a new reader.

Parameters:

in - Input reader to read from

Throws:

IoxException

XtfReader

public XtfReader(java.io.File xtffile)
          throws IoxException

Creates a new reader.

Parameters:

xtffile - File to read from

Throws:

IoxException

Method Detail

close

public void close()
           throws IoxException

Description copied from interface: IoxReader

Frees any resources associated with this Reader. This method closes the underlying input source only, if it was opened by this reader.

Specified by:

close in interface IoxReader

Throws:

IoxException

read

public IoxEvent read()
              throws IoxException

Description copied from interface: IoxReader

reads the next event from this reader. The flow of events is

StartTransferEvent {StartBasketEvent {ObjectEvent} EndBasketEvent} EndTransferEvent

Specified by:

read in interface IoxReader

Throws:

IoxException

createIomObject

public IomObject createIomObject(java.lang.String type,
                                 java.lang.String oid)
                          throws IoxException

Description copied from interface: IoxReader

creates a IomObject with the given type and oid.

Specified by:

createIomObject in interface IoxReader

Parameters:

type - of object to create

oid - may be null

Returns:

null if factory don know how to create object for given type.

Throws:

IoxException

getFactory

public IoxFactoryCollection getFactory()
                                throws IoxException

Description copied from interface: IoxReader

gets the current factory collection.

Specified by:

getFactory in interface IoxReader

Throws:

IoxException

setFactory

public void setFactory(IoxFactoryCollection factory)
                throws IoxException

Description copied from interface: IoxReader

sets the factory collection to be used. An implementation should initialize with a default factory collection and not require a call to this function.

Specified by:

setFactory in interface IoxReader

Throws:

IoxException