Package com.norconex.crawler.fs.fetch.impl

Class FileFetchUtil

java.lang.Object

com.norconex.crawler.fs.fetch.impl.FileFetchUtil

public final class FileFetchUtil
extends Object

Method Summary

Modifier and Type	Method	Description
static boolean	referenceStartsWith(FetchRequest req, String... prefixes)	Whether a reference starts with any of the given prefixes (typically URI schemes).
static String	uriEncodeLocalPath(String path)	Ensures paths to local files can be converted to valid URIs by properly encoding each path segments.

Methods inherited from class java.lang.Object

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

Method Details

referenceStartsWith

public static boolean referenceStartsWith(FetchRequest req,
 String... prefixes)

Whether a reference starts with any of the given prefixes (typically URI schemes).

Parameters:

req - file fetch request

prefixes - prefixes to compare

Returns:

true if the request reference starts with one of the supplied prefixes

uriEncodeLocalPath

public static String uriEncodeLocalPath(String path)

Ensures paths to local files can be converted to valid URIs by properly encoding each path segments. Non local files are returned unchanged.

We consider a path to be a local file path (absolute or relative) if it matches any of these conditions: - no scheme - scheme is "file" - scheme is one letter (e.g., windows drive letter)

Parameters:

path - the path to encode

Returns:

encode encoded path