com.communote.server.core.database.liquibase

Class SpringResourceOpener

java.lang.Object

com.communote.server.core.database.liquibase.SpringResourceOpener

All Implemented Interfaces:

liquibase.FileOpener

public class SpringResourceOpener
extends Object
implements liquibase.FileOpener

Opener for liquibase changelogs that supports a spring resource loader.
Inspired by liquibase.integration.spring.SpringLiquibase

Author:

Communote GmbH - http://www.communote.com/

Constructor Summary

Constructors

Constructor and Description
SpringResourceOpener(org.springframework.core.io.ResourceLoader resourceLoader, String parentFile)

Method Summary

Modifier and Type	Method and Description
org.springframework.core.io.Resource	getResource(String file)
InputStream	getResourceAsStream(String file)
Enumeration<URL>	getResources(String packageName)
boolean	isClasspathPrefixPresent(String file)
ClassLoader	toClassLoader()

Methods inherited from class java.lang.Object

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

Constructor Detail

SpringResourceOpener

public SpringResourceOpener(org.springframework.core.io.ResourceLoader resourceLoader,
                            String parentFile)

Parameters:

resourceLoader - the resource loader

parentFile - the parent file

Method Detail

getResource

public org.springframework.core.io.Resource getResource(String file)

Parameters:

file - the file to get

Returns:

the resource

getResourceAsStream

public InputStream getResourceAsStream(String file)
                                throws IOException

Specified by:

getResourceAsStream in interface liquibase.FileOpener

Throws:

IOException

getResources

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

Specified by:

getResources in interface liquibase.FileOpener

Throws:

IOException

isClasspathPrefixPresent

public boolean isClasspathPrefixPresent(String file)

Parameters:

file - the file to check

Returns:

true of the file is a classpath resource

toClassLoader

public ClassLoader toClassLoader()

Specified by:

toClassLoader in interface liquibase.FileOpener