public class FileRetrieveImpl extends Object implements FileRetrieve
Constructor and Description |
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FileRetrieveImpl() |
FileRetrieveImpl(File rootdir)
Constructs a new FileRetrieveImpl with the given root url's and
directories
|
FileRetrieveImpl(String... strings)
Constructs a new FileRetrieveImpl with the given root url's and
directories
|
Modifier and Type | Method and Description |
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void |
addRootDir(File dir)
Add a root directory.
|
void |
addURL(String url)
Add a root URL.
|
void |
processFromHref(String href,
ReadingProcessor processor)
ProcessFromHref first tries to create an
URL from the given href ,
if that throws a MalformedURLException , it will prepend the given
root URLs to href until a valid URL is found.If by then there is no valid url found, this method will see if the given href is a valid file
and can read it.If it's not a valid file or a file that can't be read, the given root directories will be set as root path with the given href as
file path until a valid file has been found. |
void |
processFromStream(InputStream in,
ReadingProcessor processor)
Process content from a given stream.
|
public FileRetrieveImpl()
public FileRetrieveImpl(String... strings)
strings
- an array of strings, if the String starts with http or
https it's taken as URL otherwise we check if it's a directory
with
File f = new File(str); f.isDirectory()
public FileRetrieveImpl(File rootdir)
strings
- an array of strings, if the String starts with http or
https it's taken as URL otherwise we check if it's a directory
with
File f = new File(str); f.isDirectory()
public void processFromHref(String href, ReadingProcessor processor) throws IOException
URL
from the given href
,
if that throws a MalformedURLException
, it will prepend the given
root URLs to href
until a valid URL is found.href
is a valid file
and can read it.href
as
file path until a valid file has been found.processFromHref
in interface FileRetrieve
href
- the URL to processprocessor
- the ReadingProcessorIOException
- if something went wrong.public void processFromStream(InputStream in, ReadingProcessor processor) throws IOException
FileRetrieve
processFromStream
in interface FileRetrieve
in
- the stream to processprocessor
- the ReadingProcessorIOException
- if something went wrong.public void addRootDir(File dir)
dir
- the root directorypublic void addURL(String url)
url
- the URLCopyright © 2017. All rights reserved.