Package com.zfabrik.impl.svnaccess

Class JavaHLSvnRepository

java.lang.Object

com.zfabrik.impl.svnaccess.JavaHLSvnRepository

All Implemented Interfaces:

com.zfabrik.svnaccess.ISvnRepository, java.io.Closeable, java.lang.AutoCloseable

public class JavaHLSvnRepository
extends java.lang.Object
implements com.zfabrik.svnaccess.ISvnRepository

Implementation of ISvnRepository over JavaHL. This class depends on the JavaHL API and may not be loaded unless that is present. A word on paths:

• In CR paths don't have leading slashes
• Repo URLs never have trailing slashes

Field Summary

Fields inherited from interface com.zfabrik.svnaccess.ISvnRepository

HEAD

Constructor Summary

Constructors

Constructor	Description
JavaHLSvnRepository()

Method Summary

Modifier and Type	Method	Description
void	close()	Close the client instance
void	export(java.lang.String path, long revision, java.io.File targetDir)	Export relative to CR
java.lang.String	getBaseUrl()
void	getContent(java.lang.String path, long pegRevision, long revision, com.zfabrik.svnaccess.IStreamHandler streamHandler)	Retrieve relative to CR
java.lang.String	getCRPath()
long	getCurrentCRRevision()
java.lang.String	getRepositoryUuid()
java.lang.String	getSvnRootUrl()
com.zfabrik.svnaccess.SvnInfo	info()	returns details about the base path at HEAD revision
com.zfabrik.svnaccess.SvnInfo	info(java.lang.String path, long pegRevision)	Info on path in CR
int	list(java.lang.String path, long pegRevision, long revision, com.zfabrik.svnaccess.IDirEntryHandler dirEntryHandler)	List relative to CR
int	log(java.lang.String path, long revision, long revisionFrom, long revisionTo, com.zfabrik.svnaccess.ISvnLogEntryHandler logEntryHandler)	Log on path in CR
static void	main(java.lang.String[] args)
void	setBaseUrl(java.lang.String baseUrl)	Sets the base URL - this is the z2 component repository URL
void	setPassword(java.lang.String password)	Sets the password (like --password)
void	setUsername(java.lang.String username)	Sets the username (like --username)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

JavaHLSvnRepository

public JavaHLSvnRepository()

Method Detail

getBaseUrl

public java.lang.String getBaseUrl()

Specified by:

getBaseUrl in interface com.zfabrik.svnaccess.ISvnRepository

Returns:

the repository base URL

setBaseUrl

public void setBaseUrl(java.lang.String baseUrl)

Description copied from interface: com.zfabrik.svnaccess.ISvnRepository

Sets the base URL - this is the z2 component repository URL

Specified by:

setBaseUrl in interface com.zfabrik.svnaccess.ISvnRepository

Parameters:

baseUrl - base URL

setUsername

public void setUsername(java.lang.String username)

Description copied from interface: com.zfabrik.svnaccess.ISvnRepository

Sets the username (like --username)

Specified by:

setUsername in interface com.zfabrik.svnaccess.ISvnRepository

Parameters:

username - svn user

setPassword

public void setPassword(java.lang.String password)

Description copied from interface: com.zfabrik.svnaccess.ISvnRepository

Sets the password (like --password)

Specified by:

setPassword in interface com.zfabrik.svnaccess.ISvnRepository

Parameters:

password - svn password

getRepositoryUuid

public java.lang.String getRepositoryUuid()
                                   throws java.io.IOException

Specified by:

getRepositoryUuid in interface com.zfabrik.svnaccess.ISvnRepository

Returns:

repository UUID

Throws:

java.io.IOException

getCurrentCRRevision

public long getCurrentCRRevision()
                          throws java.io.IOException

Specified by:

getCurrentCRRevision in interface com.zfabrik.svnaccess.ISvnRepository

Returns:

current SVNCR revision

Throws:

java.io.IOException

getSvnRootUrl

public java.lang.String getSvnRootUrl()
                               throws java.io.IOException

Specified by:

getSvnRootUrl in interface com.zfabrik.svnaccess.ISvnRepository

Returns:

SVN-Repository root URL - e.g. "http://z2-environment.net/svn/z2-environment/"

Throws:

java.io.IOException

getCRPath

public java.lang.String getCRPath()
                           throws java.io.IOException

Specified by:

getCRPath in interface com.zfabrik.svnaccess.ISvnRepository

Returns:

CR-path relative to SVN root URL - e.g. "/trunk/z2-base.base"

Throws:

java.io.IOException

info

public com.zfabrik.svnaccess.SvnInfo info(java.lang.String path,
                                          long pegRevision)
                                   throws java.io.IOException

Info on path in CR

Specified by:

info in interface com.zfabrik.svnaccess.ISvnRepository

Parameters:

path - path relative to the component repository

pegRevision - peg revision, use -1 for HEAD

Returns:

an SvnDirEntry containing the details or null if the given path does not exist in the given revision

Throws:

java.io.IOException

info

public com.zfabrik.svnaccess.SvnInfo info()
                                   throws java.io.IOException

Description copied from interface: com.zfabrik.svnaccess.ISvnRepository

returns details about the base path at HEAD revision

Specified by:

info in interface com.zfabrik.svnaccess.ISvnRepository

Returns:

most current info of the base-path

Throws:

java.io.IOException

log

public int log(java.lang.String path,
               long revision,
               long revisionFrom,
               long revisionTo,
               com.zfabrik.svnaccess.ISvnLogEntryHandler logEntryHandler)
        throws java.io.IOException

Log on path in CR

Specified by:

log in interface com.zfabrik.svnaccess.ISvnRepository

Parameters:

path - path relative to CR-root

revision - peg revision, use -1 for HEAD

revisionFrom - revision from

revisionTo - revision to

logEntryHandler - log entry handler is called for each changed resource

Returns:

number of log entries

Throws:

java.io.IOException - if SVN LOG fails

list

public int list(java.lang.String path,
                long pegRevision,
                long revision,
                com.zfabrik.svnaccess.IDirEntryHandler dirEntryHandler)
         throws java.io.IOException

List relative to CR

Specified by:

list in interface com.zfabrik.svnaccess.ISvnRepository

Parameters:

path - path relative to CR-root

pegRevision - peg revision, use -1 for HEAD

revision - revision, use -1 for HEAD

dirEntryHandler - resource handler

Returns:

number of dir entries

Throws:

java.io.IOException - if SVN URL does not exist in the given revision

getContent

public void getContent(java.lang.String path,
                       long pegRevision,
                       long revision,
                       com.zfabrik.svnaccess.IStreamHandler streamHandler)
                throws java.io.IOException

Retrieve relative to CR

Specified by:

getContent in interface com.zfabrik.svnaccess.ISvnRepository

Parameters:

path - path relative to component repository URL

pegRevision - peg revision, use -1 for HEAD

revision - revision

streamHandler - stream handler

Throws:

java.io.IOException - if SVN URL does not exist in the given revision

export

public void export(java.lang.String path,
                   long revision,
                   java.io.File targetDir)
            throws java.io.IOException

Export relative to CR

Specified by:

export in interface com.zfabrik.svnaccess.ISvnRepository

Parameters:

path - path relative to component repository URL

revision - revision, use -1 for HEAD (we always use preg revision HEAD)

targetDir - target directory

Throws:

java.io.IOException - if SVN URL does not exist in the given revision or targetDir refers to an existing file

close

public void close()
           throws java.io.IOException

Close the client instance

Specified by:

close in interface java.lang.AutoCloseable

Specified by:

close in interface java.io.Closeable

Throws:

java.io.IOException

main

public static void main(java.lang.String[] args)
                 throws java.lang.Exception

Throws:

java.lang.Exception

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object