coca
v2.4.1
Coca est une boîte à outils conçue pour le refactorisation et l'analyse du système hérité, y compris le graphique d'appel, l'analyse du concept, l'arbre API, suggèrent les modèles de conception. Il peut analyser le test du mauvais goût dans le code, l'analyse modulaire, les statistiques du nombre de lignes, l'analyse des appels et des dépendances, une analyse GIT et une reconstruction automatisée.
Outils connexes: CoCo est un outil efficace DevOps Analysis et Auto-Souggest.
Version de Kotlin: Chapi
Guide de migration (version chinoise): "Guide de refactorisation et de migration du système"
Inspiré par: Newlee & Tequila
Modélisation de refactorisation:
Liste des fonctionnalités:
Available Commands:
analysis analysis code
api scan HTTP api from annotation
arch project package visualization
bs generate bad smell list and suggestions
call show call graph with specific method
cloc count lines of code with complexity estimation
concept build domain concept from source code
count count most refs function
evaluate evaluate code situation and refactor effort
git analysis git commit history for revs count, summary and suggest
help Help about any command
rcall reverse call graph visualization
refactor auto refactor code
suggest find usable Design Patterns from code
tbs generate tests bad smell
todo scan all todo, and list with time
version version
Exigences: Graphviz pour un fichier DOT à l'image (comme SVG, PNG)
Le moyen le plus simple d'obtenir COCA est d'utiliser l'un des binaires de libération prédéfinis qui sont disponibles pour OSX, Linux, Windows sur la page de version.
Vous pouvez également vous installer:
go install github.com/modernizing/coca@latest coca analysis
coca arch
Module Android Studio Gradle DSL (en-tête de fusion)
Commande: coca arch -x "com.android.tools.idea.gradle.dsl" -H true
Android Studio Gradle DSL Module Elements Part:
Commande: coca arch -x "com.android.tools.idea.gradle.dsl.parser.elements"
coca bs -s typeExemples Résultats:
{
"dataClass" : [
{
"File" : " examples/api/BookController.java " ,
"BS" : " dataClass "
}
],
"lazyElement" : [
{
"File" : " examples/api/model/BookRepresentaion.java " ,
"BS" : " lazyElement "
}
]
} coca cloc
Résultats:
───────────────────────────────────────────────────────────────────────────────
Language Files Lines Blanks Comments Code Complexity
───────────────────────────────────────────────────────────────────────────────
Go 58 31763 7132 890 23741 2847
Java 44 971 208 21 742 62
Markdown 8 238 75 0 163 0
Gherkin Specificati… 2 32 2 16 14 0
Document Type Defin… 1 293 36 0 257 0
License 1 201 32 0 169 0
SQL 1 2 0 0 2 0
SVG 1 199 0 34 165 0
Shell 1 3 1 1 1 0
XML 1 13 0 0 13 0
gitignore 1 61 8 4 49 0
───────────────────────────────────────────────────────────────────────────────
Total 119 33776 7494 966 25316 2909
───────────────────────────────────────────────────────────────────────────────
Estimated Cost to Develop $803,822
Estimated Schedule Effort 14.120551 months
Estimated People Required 6.743156
───────────────────────────────────────────────────────────────────────────────
Résultats à JSON
coca cloc --by-file --format json
coca cloc ~ /intellij-community/android/ --by-directory --include-ext=java,kt --not-match= " .*(Test|Tests).(kt|java) "Résultats CSV:
module,summary
adt-branding,169
adt-testutils,257
adt-ui,21987
adt-ui-model,3450
android,361270
android-adb,497
android-common,3280
android-debuggers,3030
android-kotlin,8816
android-lang,24796
android-lang-databinding,6392
android-layout-inspector,2533
...
coca cloc ~ /intellij-community/android/designer/src/com/android/tools/idea --top-file --top-size 10 Sortie à: coca_reporter/sort_cloc.json et aussi:
| LENGTH | COMPLEXITY | LOCATION |
| -------- | ------------ | ----------------------------------- |
| 1642 | 236 | ConstraintLayoutHandler.java |
| 1492 | 375 | ConstraintComponentUtilities.java |
| 1189 | 166 | CommonActions.java |
| 1184 | 325 | ConstraintWidget.java |
| 1169 | 129 | SingleWidgetView.java |
| 1115 | 213 | ScoutArrange.java |
| 1097 | 281 | ScoutWidget.java |
| 1081 | 224 | 3d/Rasterize.java |
| 1016 | 159 | LayoutlibSceneManager.java |
| 1014 | 220 | TimeLinePanel.java | coca call -c com.phodal.pholedge.book.BookController.createBook -r com.phodal.pholedge.
Exemples Résultats:
coca api -f
Avec compte
coca api -r com.phodal.pholedge. -c
ou package multiplié:
coca api -r com.macro.mall.demo.controller.,com.zheng.cms.admin.,com.phodal.pholedge -c
+------+--------+------------------------------------------------+------------------------------------------------------------------------+
| SIZE | METHOD | URI | CALLER |
+------+--------+------------------------------------------------+------------------------------------------------------------------------+
| 36 | GET | /aliyun/oss/policy | controller.OssController.policy |
| 21 | POST | /aliyun/osscallback | controller.OssController.callback |
| 17 | GET | /subject/list | controller.CmsSubjectController.getList |
| 17 | GET | /esProduct/search | search.controller.EsProductController.search |
| 17 | GET | /order/list | controller.OmsOrderController.list |
| 17 | GET | /productAttribute/list/{cid} | controller.PmsProductAttributeController.getList |
| 17 | GET | /productCategory/list/{parentId} | controller.PmsProductCategoryController.getList |
| 17 | GET | /brand/list | controller.PmsBrandController.getList |
| 17 | GET | /esProduct/search/simple | search.controller.EsProductController.search |
+------+--------+------------------------------------------------+------------------------------------------------------------------------+ coca git -t
Résultats:
+---------------------------------------------------------------------------------------------------------------------+-----------+-------------+
| ENTITYNAME | REVSCOUNT | AUTHORCOUNT |
+---------------------------------------------------------------------------------------------------------------------+-----------+-------------+
| build.gradle | 1326 | 36 |
| src/asciidoc/index.adoc | 239 | 20 |
| build-spring-framework/resources/changelog.txt | 187 | 10 |
| spring-core/src/main/java/org/springframework/core/annotation/AnnotationUtils.java | 170 | 10 |
| spring-beans/src/main/java/org/springframework/beans/factory/support/DefaultListableBeanFactory.java | 159 | 15 |
| src/docs/asciidoc/web/webmvc.adoc | 121 | 24 |
| spring-context/src/main/java/org/springframework/context/annotation/ConfigurationClassParser.java | 118 | 9 |
| src/dist/changelog.txt | 118 | 9 |
| spring-webmvc/src/main/java/org/springframework/web/servlet/config/annotation/WebMvcConfigurationSupport.java | 116 | 15 |
| spring-beans/src/main/java/org/springframework/beans/factory/support/AbstractAutowireCapableBeanFactory.java | 113 | 15 |
| spring-web/src/main/java/org/springframework/http/HttpHeaders.java | 111 | 18 |
| src/docs/asciidoc/web/webflux.adoc | 108 | 21 |
| spring-core/src/main/java/org/springframework/core/annotation/AnnotatedElementUtils.java | 107 | 9 |
| spring-test/spring-test.gradle | 105 | 7 |
| spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/RequestMappingHandlerAdapter.java | 105 | 13 |
| spring-messaging/src/main/java/org/springframework/messaging/simp/stomp/StompBrokerRelayMessageHandler.java | 101 | 12 |
| spring-web/src/main/java/org/springframework/web/client/RestTemplate.java | 98 | 17 |
| spring-webmvc/src/main/java/org/springframework/web/servlet/resource/ResourceHttpRequestHandler.java | 96 | 14 |
| org.springframework.core/src/main/java/org/springframework/core/convert/TypeDescriptor.java | 93 | 4 |
| spring-core/src/main/java/org/springframework/core/ResolvableType.java | 92 | 10 |
+---------------------------------------------------------------------------------------------------------------------+-----------+-------------+ coca concept
Exemples de résultats:
+------------------+--------+
| WORDS | COUNTS |
+------------------+--------+
| context | 590 |
| resolve | 531 |
| path | 501 |
| content | 423 |
| code | 416 |
| resource | 373 |
| property | 372 |
| session | 364 |
| attribute | 349 |
| properties | 343 |
| headers | 330 |
+------------------+--------+
coca count
Résultats:
+------------+--------------------------------------------------------------------------+
| REFS COUNT | METHOD |
+------------+--------------------------------------------------------------------------+
| 2 | com.phodal.pholedge.book.BookRepository.byId |
| 2 | com.phodal.pholedge.book.model.Book.toRepresentation |
| 2 | com.phodal.pholedge.book.BookRepository.save |
| 2 | com.phodal.coca.analysis.JavaCallApp.parse |
| 2 | com.phodal.pholedge.book.BookRepository.save |
| 2 | com.phodal.coca.analysis.JavaCallApp.parse |
| 1 | com.phodal.pholedge.book.model.Book.save |
| 1 | evolution.analysis.jv.calls.JavaCallVisitor.parseNewType |
| 1 | evolution.analysis.jv.calls.JavaCallVisitor.isNotSpecialNewWord |
| 1 | com.phodal.pholedge.book.BookMapper.byId |
| 1 | com.phodal.pholedge.book.BookService.updateBook |
| 1 | com.phodal.pholedge.book.BookService.getBooksLists |
| 1 | com.phodal.pholedge.book.BookService.getBookById |
| 1 | com.phodal.pholedge.book.BookMapper.doSave |
| 1 | com.phodal.pholedge.book.BookMapper.list |
| 1 | com.phodal.pholedge.book.BookService.createBook |
| 1 | com.phodal.pholedge.book.BookFactory.create |
| 1 | com.phodal.pholedge.book.BookRepository.list |
| 1 | com.phodal.pholedge.book.model.Book.create |
+------------+--------------------------------------------------------------------------+
coca rcall -c org.bytedeco.javacpp.tools.TokenIndexer.get
Résultats:
digraph G {
edge [dir="back"];
"org.bytedeco.javacpp.tools.Parser.extern" -> "org.bytedeco.javacpp.tools.Parser.declarations";
"org.bytedeco.javacpp.tools.Parser.declarations" -> "org.bytedeco.javacpp.tools.Parser.extern";
...
}
Soutien:
coca refactor -R rename.coca -p src/main
coca refactor -m move.config -p .
coca evaluate
Résultats d'Arduino (ancienne version):
+--------------------------------+-------+-----------------------+-------+-----------+
| TYPE | COUNT | LEVEL | TOTAL | RATE |
+--------------------------------+-------+-----------------------+-------+-----------+
| Nullable / Return Null | 0 | Method | 1615 | 0.00% |
| Utils | 7 | Class | 252 | 2.78% |
| Static Method | 0 | Method | 1615 | 0.43% |
| Average Method Num. | 1615 | Method/Class | 252 | 6.408730 |
| Method Num. Std Dev / 标准差 | 1615 | Class | - | 7.344917 |
| Average Method Length | 13654 | Without Getter/Setter | 1100 | 12.412727 |
| Method Length Std Dev / 标准差 | 1615 | Method | - | 20.047092 |
+--------------------------------+-------+-----------------------+-------+-----------+
Nouvelle version:
| TYPE | TYPE COUNT | LEVEL | LEVEL TOTAL | VALUE = COUNT / TOTAL |
|--------------------------------|------------|-----------------------|-------------|-----------------------|
| Nullable / Return Null | 0 | Method | 6 | 0.00% |
| Utils | 0 | Class | 14 | 0.00% |
| Static Method | 1 | Method | 6 | 0.00% |
| Average Method Num. | 6 | Method/Class | 14 | 0.428571 |
| Method Num. Std Dev / 标准差 | 6 | Class | - | 0.646206 |
| Average Method Length | 0 | Without Getter/Setter | 0 | NaN |
| Method Length Std Dev / 标准差 | 0 | Method | - | NaN |
Évaluer les exemples
{
"Nullable" : {
"Items" : [
" nonnull.Name.testNull " ,
" nonnull.Name.orElseNull " ,
" org.ofbiz.base.util.UtilURL.fromResource " ,
" org.ofbiz.base.util.UtilURL.getOfbizHomeRelativeLocationFromFilePath " ,
" study.huhao.demo.adapters.outbound.persistence.blog.BlogPO.toDomainModel " ,
" study.huhao.demo.adapters.outbound.persistence.blog.BlogPO.toDomainModel " ,
" study.huhao.demo.adapters.outbound.persistence.blog.BlogPO.of " ,
" study.huhao.demo.infrastructure.persistence.blog.BlogPO.convertDomain "
]
},
"ServiceSummary" : {
"LifecycleMap" : null ,
"ReturnTypeMap" : {
"BookRepresentaion" : [
" com.phodal.pholedge.book.BookService.getBookById " ,
" com.phodal.pholedge.book.BookService.updateBook "
]
},
"RelatedMethod" : null
},
"UtilsSummary" : {},
"Summary" : {
"UtilsCount" : 1 ,
"ClassCount" : 64 ,
"MethodCount" : 161 ,
"StaticMethodCount" : 19
}
} coca todo
Résultats:
+------------+-----------------+--------------------------------+--------------------------------------------------------------------------------------+------+
| DATE | AUTHOR | MESSAGES | FILENAME | LINE |
+------------+-----------------+--------------------------------+--------------------------------------------------------------------------------------+------+
| 2019-12-09 | Cristian Maglie | happens on macosx, don't know | app/src/cc/arduino/contributions/libraries/ui/ContributedLibraryTableCellJPanel.java | 118 |
| | | why | | |
| 2019-12-09 | Cristian Maglie | Make this a method of Theme | app/src/cc/arduino/contributions/libraries/ui/ContributedLibraryTableCellJPanel.java | 233 |
| 2019-12-09 | Cristian Maglie | Do a better job in refreshing | app/src/cc/arduino/contributions/libraries/ui/LibraryManagerUI.java | 241 |
| | | only the needed element | | |
| 2019-12-09 | Cristian Maglie | Do a better job in refreshing | app/src/cc/arduino/contributions/libraries/ui/LibraryManagerUI.java | 273 |
| | | only the needed element | | |
| 2019-12-09 | Cristian Maglie | Make this a method of Theme | app/src/cc/arduino/contributions/libraries/ui/MultiLibraryInstallDialog.java | 149 |
| 2019-12-09 | Cristian Maglie | happens on macosx, don't know | app/src/cc/arduino/contributions/packages/ui/ContributedPlatformTableCellJPanel.java | 183 |
| | | why | | |
| 2019-12-09 | Cristian Maglie | show error | app/src/processing/app/Base.java | 1440 |
| 2019-12-09 | Cristian Maglie | error when importing. ignoring | app/src/processing/app/Base.java | 2423 |
| | | :( | | |
| 2019-12-09 | Cristian Maglie | Improve / move error handling | app/src/processing/app/Editor.java | 1541 |
| 2019-12-09 | Cristian Maglie | Should be a Theme value? | app/src/processing/app/EditorHeader.java | 78 |
| 2019-12-09 | Cristian Maglie | Should be a Theme value? | app/src/processing/app/EditorStatus.java | 73 |
| 2019-12-09 | Cristian Maglie | Improve decoupling | app/src/processing/app/EditorTab.java | 465 |
+------------+-----------------+--------------------------------+--------------------------------------------------------------------------------------+------+```
coca suggest
Résultats:
+--------+------------------+--------------------------------+
| CLASS | PATTERN | REASON |
+--------+------------------+--------------------------------+
| Insect | factory | too many constructor |
| Bee | factory, builder | complex constructor, too |
| | | many constructor, too many |
| | | parameters |
+--------+------------------+--------------------------------+
coca tbs
Résultats
+---------------------+---------------------------------------------------------------+------+
| TYPE | FILENAME | LINE |
+---------------------+---------------------------------------------------------------+------+
| DuplicateAssertTest | app/test/cc/arduino/i18n/ExternalProcessOutputParserTest.java | 107 |
| DuplicateAssertTest | app/test/cc/arduino/i18n/ExternalProcessOutputParserTest.java | 41 |
| DuplicateAssertTest | app/test/cc/arduino/i18n/ExternalProcessOutputParserTest.java | 63 |
| RedundantPrintTest | app/test/cc/arduino/i18n/I18NTest.java | 71 |
| RedundantPrintTest | app/test/cc/arduino/i18n/I18NTest.java | 72 |
| RedundantPrintTest | app/test/cc/arduino/i18n/I18NTest.java | 77 |
| DuplicateAssertTest | app/test/cc/arduino/net/PACSupportMethodsTest.java | 19 |
| DuplicateAssertTest | app/test/processing/app/macosx/SystemProfilerParserTest.java | 51 |
| DuplicateAssertTest | app/test/processing/app/syntax/PdeKeywordsTest.java | 41 |
| DuplicateAssertTest | app/test/processing/app/tools/ZipDeflaterTest.java | 57 |
| DuplicateAssertTest | app/test/processing/app/tools/ZipDeflaterTest.java | 83 |
| DuplicateAssertTest | app/test/processing/app/tools/ZipDeflaterTest.java | 109 |
+---------------------+---------------------------------------------------------------+------+ coca deps -p _fixtures/deps/maven_sample
Résultats:
+---------------------------+----------------------------------------+---------+
| GROUPID | ARTIFACTID | SCOPE |
+---------------------------+----------------------------------------+---------+
| org.flywaydb | flyway-core | |
| mysql | mysql-connector-java | runtime |
| org.springframework.cloud | spring-cloud-starter-contract-verifier | test |
+---------------------------+----------------------------------------+---------+
Exemples lookup analyse du studio Android coca call -l
Documents todo:
Dette technologique
Installer Go
brew install goEnv
export GOROOT=/usr/local/opt/go/libexec
export GOPATH= $HOME /.go
export PATH= $PATH : $GOROOT /bin: $GOPATH /bincloner
git clone https://github.com/modernizing/coca
Cadres de test
go get github.com/onsi/ginkgo
go get github.com/onsi/gomega
Arch basé sur la tequila
Analyse GIT inspirée du code maat
Tester les mauvaises odeurs inspirées des exemples d'odeur de test
@ 2019 Une idée de Phodal LICENSE .
