Package org.tmatesoft.svn.cli

Class AbstractSVNCommandEnvironment

java.lang.Object

org.tmatesoft.svn.cli.AbstractSVNCommandEnvironment

All Implemented Interfaces:

ISVNCanceller

Direct Known Subclasses:

SVNAdminCommandEnvironment, SVNCommandEnvironment, SVNDumpFilterCommandEnvironment, SVNLookCommandEnvironment, SVNSyncCommandEnvironment, SVNVersionCommandEnvironment

public abstract class AbstractSVNCommandEnvironment
extends Object
implements ISVNCanceller

Version:

1.3

Field Summary

Fields

Modifier and Type	Field	Description
private List	myArguments
private SVNClientManager	myClientManager
private AbstractSVNCommand	myCommand
private String	myCommandName
private PrintStream	myErr
private InputStream	myIn
private DefaultSVNOptions	myOptions
private PrintStream	myOut
private String	myProgramName
private boolean	ourIsCancelled

Fields inherited from interface org.tmatesoft.svn.core.ISVNCanceller

NULL

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractSVNCommandEnvironment(String programName, PrintStream out, PrintStream err, InputStream in)

Method Summary

Modifier and Type	Method	Description
void	checkCancelled()	Checks if the current operation is cancelled (somehow interrupted) and should throw an SVNCancelException or notify the handler if exists.
private SVNURL	checkRootURLOfTarget(SVNURL rootURL, String target)
List<String>	combineTargets(Collection targets, boolean warnReserved)
protected abstract ISVNAuthenticationManager	createClientAuthenticationManager()
SVNClientManager	createClientManager()
protected abstract DefaultSVNOptions	createClientOptions()
void	dispose()
private static boolean	equals(String p1, String p2)
List	getArguments()
SVNClientManager	getClientManager()
AbstractSVNCommand	getCommand()
protected abstract String	getCommandLineClientName()
String	getCommandName()
protected String	getCommandName(SVNCommandLine commandLine)
private static String	getCommonAncestor(String p1, String p2)
PrintStream	getErr()
InputStream	getIn()
DefaultSVNOptions	getOptions()
PrintStream	getOut()
String	getProgramName()
String	getRelativePath(File file)
SVNURL	getURLFromTarget(String target)
void	handleError(SVNErrorMessage err)
boolean	handleWarning(SVNErrorMessage err, SVNErrorCode[] warningCodes, boolean quiet)
void	init(SVNCommandLine commandLine)
void	initClientManager()
protected void	initCommand(SVNCommandLine commandLine)
protected abstract void	initOption(SVNOptionValue optionValue)
protected void	initOptions(SVNCommandLine commandLine)
private static boolean	isReposRelative(String path)
boolean	isVersioned(String target)
SVNRevision[]	parseRevision(String revStr)
String	popArgument()
void	printCommitInfo(SVNCommitInfo info)
byte[]	readFromFile(File file)
protected abstract String	refineCommandName(String commandName, SVNCommandLine commandLine)
private SVNURL	resolveRepositoryRelativeURL(SVNURL rootURL, String relativeURL)
boolean	run()
protected void	setArguments(List newArguments)
void	setCancelled()
private static boolean	startsWith(String p1, String p2)
protected void	validateOptions(SVNCommandLine commandLine)

Methods inherited from class java.lang.Object

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

Field Details

ourIsCancelled

private boolean ourIsCancelled

myIn

private InputStream myIn

myErr

private PrintStream myErr

myOut

private PrintStream myOut

myClientManager

private SVNClientManager myClientManager

myOptions

private DefaultSVNOptions myOptions

myArguments

private List myArguments

myProgramName

private String myProgramName

myCommand

private AbstractSVNCommand myCommand

myCommandName

private String myCommandName

Constructor Details

AbstractSVNCommandEnvironment

protected AbstractSVNCommandEnvironment(String programName,
 PrintStream out,
 PrintStream err,
 InputStream in)

Method Details

getProgramName

public String getProgramName()

getOut

public PrintStream getOut()

getErr

public PrintStream getErr()

getIn

public InputStream getIn()

getClientManager

public SVNClientManager getClientManager()

getOptions

public DefaultSVNOptions getOptions()

getArguments

public List getArguments()

getCommand

public AbstractSVNCommand getCommand()

getCommandName

public String getCommandName()

popArgument

public String popArgument()

setArguments

protected void setArguments(List newArguments)

init

public void init(SVNCommandLine commandLine)
          throws SVNException

Throws:

SVNException

run

public boolean run()

initOptions

protected void initOptions(SVNCommandLine commandLine)
                    throws SVNException

Throws:

SVNException

initOption

protected abstract void initOption(SVNOptionValue optionValue)
                            throws SVNException

Throws:

SVNException

validateOptions

protected void validateOptions(SVNCommandLine commandLine)
                        throws SVNException

Throws:

SVNException

initCommand

protected void initCommand(SVNCommandLine commandLine)
                    throws SVNException

Throws:

SVNException

getCommandName

protected String getCommandName(SVNCommandLine commandLine)
                         throws SVNException

Throws:

SVNException

refineCommandName

protected abstract String refineCommandName(String commandName,
 SVNCommandLine commandLine)
                                     throws SVNException

Throws:

SVNException

createClientOptions

protected abstract DefaultSVNOptions createClientOptions()
                                                  throws SVNException

Throws:

SVNException

createClientAuthenticationManager

protected abstract ISVNAuthenticationManager createClientAuthenticationManager()

getCommandLineClientName

protected abstract String getCommandLineClientName()

initClientManager

public void initClientManager()
                       throws SVNException

Throws:

SVNException

dispose

public void dispose()

combineTargets

public List<String> combineTargets(Collection targets,
 boolean warnReserved)
                            throws SVNException

Throws:

SVNException

parseRevision

public SVNRevision[] parseRevision(String revStr)

readFromFile

public byte[] readFromFile(File file)
                    throws SVNException

Throws:

SVNException

handleError

public void handleError(SVNErrorMessage err)

handleWarning

public boolean handleWarning(SVNErrorMessage err,
 SVNErrorCode[] warningCodes,
 boolean quiet)
                      throws SVNException

Throws:

SVNException

getRelativePath

public String getRelativePath(File file)

getURLFromTarget

public SVNURL getURLFromTarget(String target)
                        throws SVNException

Throws:

SVNException

isVersioned

public boolean isVersioned(String target)
                    throws SVNException

Throws:

SVNException

printCommitInfo

public void printCommitInfo(SVNCommitInfo info)

resolveRepositoryRelativeURL

private SVNURL resolveRepositoryRelativeURL(SVNURL rootURL,
 String relativeURL)
                                     throws SVNException

Throws:

SVNException

checkRootURLOfTarget

private SVNURL checkRootURLOfTarget(SVNURL rootURL,
 String target)
                             throws SVNException

Throws:

SVNException

isReposRelative

private static boolean isReposRelative(String path)

startsWith

private static boolean startsWith(String p1,
 String p2)

equals

private static boolean equals(String p1,
 String p2)

getCommonAncestor

private static String getCommonAncestor(String p1,
 String p2)

checkCancelled

public void checkCancelled()
                    throws SVNCancelException

Description copied from interface: ISVNCanceller

Checks if the current operation is cancelled (somehow interrupted) and should throw an SVNCancelException or notify the handler if exists.

This method is often called during iterations when processing trees of versioned items. This way the entire operation may be interrupted without waiting till the iteration run out.

Specified by:

checkCancelled in interface ISVNCanceller

Throws:

SVNCancelException

setCancelled

public void setCancelled()

createClientManager

public SVNClientManager createClientManager()