Package org.cip4.jdflib.elementwalker

Class URLExtractor

java.lang.Object

org.cip4.jdflib.elementwalker.ElementWalker

org.cip4.jdflib.elementwalker.BaseElementWalker

org.cip4.jdflib.elementwalker.URLExtractor

All Implemented Interfaces:

IElementConverter

public class URLExtractor
extends BaseElementWalker
implements IElementConverter

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	URLExtractor.WalkElement	the URL walker
class	URLExtractor.WalkURL	the resource walker note the naming convention Walkxxx so that it is automagically instantiated by the super classes

Field Summary

Fields

Modifier and Type	Field	Description
protected final String	baseURL
protected final String	currentURL
protected boolean	deleteFile
protected final File	dir
protected Set<UrlUtil.URLProtocol>	protocols
protected final Map<String,String>	saved

Fields inherited from class org.cip4.jdflib.elementwalker.ElementWalker

theFactory

Constructor Summary

Constructors

Constructor	Description
URLExtractor(File dumpDir, String currentURL, String baseURL)

Method Summary

Modifier and Type	Method	Description
void	addProtocol(UrlUtil.URLProtocol protocol)	add a protocol to the list of protocols that are supported
KElement	convert(KElement root)	generic converter that converts an element
Set<String>	getSaved()	Getter for list of saved files
boolean	isDeleteFile()
void	setDeleteFile(boolean deleteFile)
void	setWantLog(boolean bWant)
String	toString()

Methods inherited from class org.cip4.jdflib.elementwalker.BaseElementWalker

getFactory

Methods inherited from class org.cip4.jdflib.elementwalker.ElementWalker

walkTree, walkTreeKidsFirst

Methods inherited from class java.lang.Object

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

Field Details

dir

protected final File dir

baseURL

protected final String baseURL

protocols

protected Set<UrlUtil.URLProtocol> protocols

currentURL

protected final String currentURL

saved

protected final Map<String,String> saved

deleteFile

protected boolean deleteFile

Constructor Details

URLExtractor

public URLExtractor(File dumpDir,
 String currentURL,
 String baseURL)

Parameters:

dumpDir - the local directory where any files are dumped

currentURL - the current local input url for relative urls - in general this will be a file url (cwd)

baseURL - the base output url of the extracted data, for instance in an http server environment

Method Details

isDeleteFile

public boolean isDeleteFile()

Returns:

the deleteFile

setDeleteFile

public void setDeleteFile(boolean deleteFile)

Parameters:

deleteFile - the deleteFile to set; if true files are move rather than copied note that files are NOT removed from zip or mime packages

getSaved

public Set<String> getSaved()

Getter for list of saved files

Returns:

the saved

setWantLog

public void setWantLog(boolean bWant)

Parameters:

bWant - if true, we will log each move

addProtocol

public void addProtocol(UrlUtil.URLProtocol protocol)

add a protocol to the list of protocols that are supported

Parameters:

protocol - the protocol to add

convert

public KElement convert(KElement root)

Description copied from interface: IElementConverter

generic converter that converts an element

Specified by:

convert in interface IElementConverter

Parameters:

root - the element to convert

Returns:

the converted element

See Also:

• IElementConverter.convert(org.cip4.jdflib.core.KElement)

toString

public String toString()

Overrides:

toString in class ElementWalker

See Also:

• ElementWalker.toString()