Coca 是一个用于系统重构、系统迁移和系统分析的工具箱.zip

# Coca - toolbox for system refactoring and analysis  [](https://travis-ci.org/phodal/coca) [](https://codeclimate.com/github/phodal/coca/maintainability) [](https://codecov.io/gh/inherd/coca)   > [Coca](https://coca.migration.ink/) is a toolbox which is design for legacy system refactoring and analysis, includes call graph, concept analysis, api tree, design patterns suggest. [Coca](https://coca.migration.ink/) 是一个用于系统重构、系统迁移和系统分析的工具箱。它可以分析代码中的测试坏味道、模块化分析、行数统计、分析调用与依赖、Git 分析以及自动化重构等。 Related Tools: [Coco](https://github.com/inherd/coco) is an effective DevOps analysis and auto-suggest tool. Migration Guide (Chinese Version): 《[系统重构与迁移指南](https://github.com/phodal/migration)》 Inspired by: [newlee](https://github.com/newlee) & [Tequila](https://github.com/newlee/tequila) Ant To Maven: [Merry](https://github.com/phodal/merry) Refactoring Modeling:  - [ ] Languages Support - [x] Java (full features) - [x] Golang (support: analysis, todo, concept, git, suggest) - [x] TypeScript / JavaScript (TBC) - [x] Python (support: analysis, todo, concept, git, suggest) Features List: ``` 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 ``` Requirements: 1. [graphviz](https://www.graphviz.org/) for dot file to images (such as svg, png) ## Getting started The easiest way to get coca is to use one of the pre-built release binaries which are available for OSX, Linux, Windows on the [release page](https://github.com/phodal/coca/releases). You can also install yourself : ```bash go get -u github.com/phodal/coca ``` ## Usage ### Analysis ``` coca analysis ``` ### Arch ``` coca arch ``` Android Studio Gradle DSL Module (merge header) command: `coca arch -x "com.android.tools.idea.gradle.dsl" -H true`  Android Studio Gradle DSL Module Elements Part: command: `coca arch -x "com.android.tools.idea.gradle.dsl.parser.elements"`  ### Find Bad Smells ```bash coca bs -s type ``` Examples Result: ```json { "dataClass": [ { "File": "examples/api/BookController.java", "BS": "dataClass" } ], "lazyElement": [ { "File": "examples/api/model/BookRepresentaion.java", "BS": "lazyElement" } ] } ``` ### Code Line Count ``` coca cloc ``` Results: ``` ─────────────────────────────────────────────────────────────────────────────── 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 ─────────────────────────────────────────────────────────────────────────────── ``` Results to json ``` coca cloc --by-file --format json ``` #### Cloc by directory ```bash coca cloc ~/intellij-community/android/ --by-directory --include-ext=java,kt --not-match=".*(Test|Tests)\.(kt|java)" ``` results csv: ```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 ... ``` #### Cloc Top File ```bash coca cloc ~/intellij-community/android/designer/src/com/android/tools/idea --top-file --top-size 10 ``` output to: `coca_reporter/sort_cloc.json` and also: ```bash | 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 | ``` ### Build Deps Tree ``` coca call -c com.phodal.pholedge.book.BookController.createBook -r com.phodal.pholedge. ``` Examples Results:  ### Identify Spring API ``` coca api -f ```  With Count ``` coca api -r com.phodal.pholedge. -c ``` or multi package: `coca api -r com.macro.mall.demo.controller.,com.zheng.cms.admin.,com.phodal.pholedge