net.sf.statsvn.util
Class SvnStartupUtils

java.lang.Object
  net.sf.statsvn.util.SvnStartupUtils

All Implemented Interfaces:

ISvnVersionProcessor

Direct Known Subclasses:

SvnKitVersion

public class SvnStartupUtils
extends java.lang.Object
implements ISvnVersionProcessor

Utility class that verifies if the correct version of subversion is used.

Field Summary

protected ISvnProcessor	processor
static java.lang.String	SVN_MINIMUM_VERSION
static java.lang.String	SVN_MINIMUM_VERSION_DIFF_PER_REV

Constructor Summary

SvnStartupUtils(ISvnProcessor processor)
Invokes various calls needed during StatSVN's startup, including the svn version command line.

Method Summary

boolean	checkDiffPerRevPossible(java.lang.String version) Verifies that the given version supports one diff per revision (version>=1.4.0)
java.lang.String	checkSvnVersionSufficient() Verifies that the current revision of SVN is SVN_MINIMUM_VERSION
protected ISvnProcessor	getProcessor()

Methods inherited from class java.lang.Object

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

Field Detail

SVN_MINIMUM_VERSION

public static final java.lang.String SVN_MINIMUM_VERSION

See Also:

Constant Field Values

SVN_MINIMUM_VERSION_DIFF_PER_REV

public static final java.lang.String SVN_MINIMUM_VERSION_DIFF_PER_REV

See Also:

Constant Field Values

processor

protected ISvnProcessor processor

Constructor Detail

SvnStartupUtils

public SvnStartupUtils(ISvnProcessor processor)

Invokes various calls needed during StatSVN's startup, including the svn version command line.

Method Detail

getProcessor

protected ISvnProcessor getProcessor()

checkSvnVersionSufficient

public java.lang.String checkSvnVersionSufficient()
                                           throws SvnVersionMismatchException

Description copied from interface: ISvnVersionProcessor

Verifies that the current revision of SVN is SVN_MINIMUM_VERSION

Specified by:

checkSvnVersionSufficient in interface ISvnVersionProcessor

Throws:

SvnVersionMismatchException - if SVN executable not found or version less than SVN_MINIMUM_VERSION

Returns:

the version string

checkDiffPerRevPossible

public boolean checkDiffPerRevPossible(java.lang.String version)

Description copied from interface: ISvnVersionProcessor

Verifies that the given version supports one diff per revision (version>=1.4.0)

Specified by:

checkDiffPerRevPossible in interface ISvnVersionProcessor

Parameters:

version - the current version

Returns:

true if one can do an svn diff per revision