| author | Claus Gittinger <cg@exept.de> |
| Thu, 03 Nov 2016 13:22:28 +0100 | |
| changeset 1014 | 8e77e7bafd66 |
| parent 706 | fa1484ed71e3 |
| child 1095 | 87f223484bc3 |
| permissions | -rw-r--r-- |
| 37 | 1 |
"{ Package: 'stx:goodies/monticello' }"
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MCReader subclass:#MCVersionReader |
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instanceVariableNames:'package info definitions dependencies stepChildren' |
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classVariableNames:'' |
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poolDictionaries:'' |
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category:'SCM-Monticello-Storing' |
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! |
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!MCVersionReader class methodsFor:'*monticello-file services'! |
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loadVersionStream: stream fromDirectory: directory |
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| version | |
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version := self versionFromStream: stream. |
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directory isRemoteDirectory ifFalse: [ |
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version workingCopy repositoryGroup addRepository: |
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(MCDirectoryRepository new directory: directory). ]. |
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version load. |
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! |
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mergeVersionStream: stream |
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(self versionFromStream: stream) merge |
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! |
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openVersionFromStream: stream |
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(self versionFromStream: stream) open |
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! ! |
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!MCVersionReader class methodsFor:'*monticello-file services-override-override'! |
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serviceLoadVersion |
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^ (SimpleServiceEntry |
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provider: self |
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label: 'load version' |
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selector: #loadVersionStream:fromDirectory: |
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description: 'load a package version' |
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buttonLabel: 'load') |
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argumentGetter: [ :fileList | { fileList readOnlyStream . fileList directory } ]
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! |
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serviceMergeVersion |
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^ (SimpleServiceEntry |
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provider: self |
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label: 'merge version' |
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selector: #mergeVersionStream: |
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description: 'merge a package version into the image' |
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buttonLabel: 'merge') |
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argumentGetter: [ :fileList | fileList readOnlyStream ] |
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! |
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serviceOpenVersion |
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^ (SimpleServiceEntry |
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provider: self |
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label: 'open version' |
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selector: #openVersionFromStream: |
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description: 'open a package version' |
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buttonLabel: 'open') |
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argumentGetter: [ :fileList | fileList readOnlyStream ] |
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! ! |
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!MCVersionReader class methodsFor:'file services'! |
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fileReaderServicesForFile: fullName suffix: suffix |
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self isAbstract ifTrue: [^ #()]. |
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^ ((suffix = self extension) or: [ suffix = '*' ]) |
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ifTrue: [self services] |
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ifFalse: [Array new: 0] |
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! |
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initialize |
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"MCVersionReader initialize" |
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" |
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Smalltalk |
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at: #MczInstaller |
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ifPresent: [:installer | FileList unregisterFileReader: installer]. |
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self concreteSubclasses do: [:aClass | FileList registerFileReader: aClass]. |
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" |
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"get rid of AnObsoleteMCMcReader and AnObsoleteMCMcvReader" |
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"(FileList registeredFileReaderClasses select: [ :ea | ea isObsolete ]) do: |
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[ :ea | FileList unregisterFileReader: ea ] |
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" |
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parents:
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changeset
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"Modified: / 20-10-2010 / 12:02:02 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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loadVersionFile: fileName |
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| version | |
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version := self versionFromFile: fileName. |
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version workingCopy repositoryGroup addRepository: |
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(MCDirectoryRepository new directory: |
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(FileDirectory on: (FileDirectory dirPathFor: fileName))). |
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version load. |
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! |
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mergeVersionFile: fileName |
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(self versionFromFile: fileName) merge |
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! |
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openVersionFile: fileName |
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(self versionFromFile: fileName) open |
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! |
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services |
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^ Array |
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with: self serviceLoadVersion |
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with: self serviceMergeVersion |
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with: self serviceOpenVersion |
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! |
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unload |
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FileList unregisterFileReader: self |
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! ! |
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!MCVersionReader class methodsFor:'reading'! |
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file: fileName streamDo: aBlock |
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| file | |
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^ [file := FileStream readOnlyFileNamed: fileName. |
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aBlock value: file] |
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ensure: [file close] |
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! |
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on: s fileName: f |
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^ self on: s |
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! |
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versionFromFile: fileName |
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^ self file: fileName streamDo: [:stream | self versionFromStream: stream] |
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versionFromStream: aStream |
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^ (self on: aStream) version |
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! |
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versionInfoFromStream: aStream |
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^ (self on: aStream) info |
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! ! |
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!MCVersionReader methodsFor:'accessing'! |
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basicVersion |
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^ MCVersion |
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package: self package |
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info: self info |
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snapshot: self snapshot |
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dependencies: self dependencies |
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! |
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definitions |
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definitions ifNil: [self loadDefinitions]. |
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^ definitions |
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! |
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dependencies |
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dependencies ifNil: [self loadDependencies]. |
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^ dependencies |
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! |
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info |
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info ifNil: [self loadVersionInfo]. |
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^ info |
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! |
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package |
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package ifNil: [self loadPackage]. |
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^ package |
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! |
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snapshot |
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^ MCSnapshot fromDefinitions: self definitions |
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! |
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version |
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^ self basicVersion |
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! ! |
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!MCVersionReader methodsFor:'loading'! |
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loadDefinitions |
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self subclassResponsibility |
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! |
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loadDependencies |
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self subclassResponsibility |
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! |
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loadPackage |
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self subclassResponsibility |
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! |
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loadVersionInfo |
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self subclassResponsibility |
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! ! |
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!MCVersionReader class methodsFor:'documentation'! |
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version |
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^ '$Header: /cvs/stx/stx/goodies/monticello/MCVersionReader.st,v 1.5 2012-09-11 21:31:02 cg Exp $' |
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! |
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version_CVS |
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^ '$Header: /cvs/stx/stx/goodies/monticello/MCVersionReader.st,v 1.5 2012-09-11 21:31:02 cg Exp $' |
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139
7c60597c94cb
more porting (but still unfinished)
Claus Gittinger <cg@exept.de>
parents:
37
diff
changeset
|
207 |
! |
|
7c60597c94cb
more porting (but still unfinished)
Claus Gittinger <cg@exept.de>
parents:
37
diff
changeset
|
208 |
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version_SVN |
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^ '§Id: MCVersionReader.st 21 2010-10-20 10:02:41Z vranyj1 §' |
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! ! |
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MCVersionReader initialize! |