liquibase.resource
Class FileSystemResourceAccessor

java.lang.Object
  liquibase.resource.FileSystemResourceAccessor

All Implemented Interfaces:

ResourceAccessor

public class FileSystemResourceAccessor
extends Object
implements ResourceAccessor

A FileOpener implementation which finds Files in the File System.

FileSystemFileOpeners can use a BaseDirectory to determine where relative paths should be resolved from.

Author:

Constructor Summary

FileSystemResourceAccessor()
Creates using a Base directory of null, all files will be resolved exactly as they are given.

FileSystemResourceAccessor(String base)
Creates using a supplied base directory.

Method Summary

InputStream	getResourceAsStream(String file) Opens a stream on a file, resolving to the baseDirectory if the file is relative.
Enumeration<URL>	getResources(String packageName)
ClassLoader	toClassLoader()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

FileSystemResourceAccessor

public FileSystemResourceAccessor()

Creates using a Base directory of null, all files will be resolved exactly as they are given.

FileSystemResourceAccessor

public FileSystemResourceAccessor(String base)

Creates using a supplied base directory.

Parameters:

base - The path to use to resolve relative paths

Method Detail

getResourceAsStream

public InputStream getResourceAsStream(String file)
                                throws IOException

Opens a stream on a file, resolving to the baseDirectory if the file is relative.

Specified by:

getResourceAsStream in interface ResourceAccessor

Throws:

IOException

getResources

public Enumeration<URL> getResources(String packageName)
                              throws IOException

Specified by:

getResources in interface ResourceAccessor

Throws:

IOException

toClassLoader

public ClassLoader toClassLoader()

Specified by:

toClassLoader in interface ResourceAccessor

toString

public String toString()

Overrides:

toString in class Object