org.eclipse.emf.emfstore.server.model.versionspec
Interface ESVersionFactory

All Superinterfaces:

ESFactory

All Known Implementing Classes:

ESVersionsFactoryImpl

public interface ESVersionFactory
extends ESFactory

A factory for creating version specifiers.

Author:

wesendon, emueller

Method Summary

ESAncestorVersionSpec	createANCESTOR(ESPrimaryVersionSpec source, ESPrimaryVersionSpec target) Creates ESAncestorVersionSpec.
ESBranchVersionSpec	createBRANCH(ESVersionSpec spec) Creates ESBranchVersionSpec.
ESBranchVersionSpec	createBRANCH(String value) Create ESBranchVersionSpec.
ESHeadVersionSpec	createHEAD() Creates a HEAD revision for the branch "trunk".
ESHeadVersionSpec	createHEAD(ESVersionSpec versionSpec) Create ESHeadVersionSpec.
ESHeadVersionSpec	createHEAD(String branch) Create ESHeadVersionSpec.
ESPagedUpdateVersionSpec	createPAGEDUPDATE(ESPrimaryVersionSpec baseVersion, int maxChanges) Creates an ESPagedUpdateVersionSpec.
ESPrimaryVersionSpec	createPRIMARY(ESVersionSpec versionSpec, int index) Create ESPrimaryVersionSpec.
ESPrimaryVersionSpec	createPRIMARY(int i) Create ESPrimaryVersionSpec.
ESPrimaryVersionSpec	createPRIMARY(String branch, int index) Create ESPrimaryVersionSpec.
ESTagVersionSpec	createTAG(String tag, String branch) Creates ESTagVersionSpec.
boolean	isSameBranch(ESVersionSpec spec1, ESVersionSpec spec2) Checks whether two versions spec target the same branch.

Method Detail

createHEAD

ESHeadVersionSpec createHEAD()

Creates a HEAD revision for the branch "trunk".

Returns:

head version

createHEAD

ESHeadVersionSpec createHEAD(String branch)

Create ESHeadVersionSpec.

Parameters:

branch - name of branch

Returns:

version spec

createHEAD

ESHeadVersionSpec createHEAD(ESVersionSpec versionSpec)

Create ESHeadVersionSpec.

Parameters:

versionSpec - copies branch name from

Returns:

version spec

createPRIMARY

ESPrimaryVersionSpec createPRIMARY(String branch,
                                   int index)

Create ESPrimaryVersionSpec.

Parameters:

branch - branch name

index - verison number

Returns:

version spec

createPRIMARY

ESPrimaryVersionSpec createPRIMARY(ESVersionSpec versionSpec,
                                   int index)

Create ESPrimaryVersionSpec.

Parameters:

versionSpec - copy branch name from

index - version number

Returns:

version spec

createPRIMARY

ESPrimaryVersionSpec createPRIMARY(int i)

Create ESPrimaryVersionSpec.

Parameters:

i - version number

Returns:

version spec

createBRANCH

ESBranchVersionSpec createBRANCH(String value)

Create ESBranchVersionSpec.

Parameters:

value - branch name

Returns:

version spec

createBRANCH

ESBranchVersionSpec createBRANCH(ESVersionSpec spec)

Creates ESBranchVersionSpec.

Parameters:

spec - copies branch name from

Returns:

version spec

createANCESTOR

ESAncestorVersionSpec createANCESTOR(ESPrimaryVersionSpec source,
                                     ESPrimaryVersionSpec target)

Creates ESAncestorVersionSpec.

Parameters:

source - source

target - target

Returns:

version spec

isSameBranch

boolean isSameBranch(ESVersionSpec spec1,
                     ESVersionSpec spec2)

Checks whether two versions spec target the same branch.

Parameters:

spec1 - spec 1

spec2 - spec 2

Returns:

true, if same branch

createTAG

ESTagVersionSpec createTAG(String tag,
                           String branch)

Creates ESTagVersionSpec.

Parameters:

tag - tag

branch - branch name

Returns:

version spec

createPAGEDUPDATE

ESPagedUpdateVersionSpec createPAGEDUPDATE(ESPrimaryVersionSpec baseVersion,
                                           int maxChanges)

Creates an ESPagedUpdateVersionSpec.

Parameters:

baseVersion - the base version from which on to count the maximally allowed changes

maxChanges - the number of maximally allowed changes

Returns:

the created version spec