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haft info

Display detailed information about the current Spring Boot project.

Usage​

haft info [flags]

Description​

The info command analyzes your Spring Boot project and displays comprehensive information including project metadata, build configuration, dependency summary, and optionally code statistics.

Flags​

FlagDescription
--jsonOutput as JSON format
--locInclude lines of code summary
--depsInclude full dependency list

Examples​

# Show project info
haft info

# Output as JSON
haft info --json

# Include lines of code summary
haft info --loc

# Include full dependency list
haft info --deps

# JSON output with code stats
haft info --json --loc

# Full project analysis as JSON (useful for editor plugins)
haft info --json --loc --deps

Output Sections​

Project Information​

Displays basic project metadata:

  • Name: Directory name of the project
  • Group ID: Maven/Gradle group identifier
  • Artifact ID: Maven/Gradle artifact identifier
  • Version: Project version
  • Description: Project description (if set)

Build Configuration​

Shows build tool and Java configuration:

  • Build Tool: Maven or Gradle
  • Build File: pom.xml or build.gradle
  • Java Version: Target Java version
  • Spring Boot: Spring Boot version
  • Packaging: JAR or WAR (if specified)

Dependencies​

Summary of project dependencies:

  • Total: Total number of dependencies
  • Spring Starters: Count of spring-boot-starter-* dependencies
  • Spring Libraries: Other Spring dependencies
  • Test Dependencies: Dependencies with test scope

Key Dependencies​

Shows presence of common dependencies:

  • Spring Web
  • Spring Data JPA
  • Lombok
  • Validation
  • MapStruct
  • Spring Security

Code Statistics (with --loc)​

When --loc flag is used, displays:

  • Total Files: Number of source files
  • Lines of Code: Actual code lines (excluding comments/blanks)
  • Comments: Comment lines
  • Blank Lines: Empty lines

Sample Output​

  Project Information
──────────────────────────────────────────────────
  Name:              demo
  Group ID:          com.example
  Artifact ID:       demo
  Version:           0.0.1-SNAPSHOT
  Description:       Demo Spring Boot application

  Build Configuration
──────────────────────────────────────────────────
  Build Tool:        Maven
  Build File:        pom.xml
  Java Version:      17
  Spring Boot:       3.2.0

  Dependencies
──────────────────────────────────────────────────
  Total:             7
  Spring Starters:   5
  Spring Libraries:  0
  Test Dependencies: 1

  Key Dependencies
──────────────────────────────────────────────────
  Spring Web:        ✓
  Spring Data JPA:   ✓
  Lombok:            ✓
  Validation:        ✓
  MapStruct:         –
  Spring Security:   –

JSON Output​

With --json flag:

{
  "name": "demo",
  "groupId": "com.example",
  "artifactId": "demo",
  "version": "0.0.1-SNAPSHOT",
  "description": "Demo Spring Boot application",
  "buildTool": "maven",
  "buildFile": "pom.xml",
  "javaVersion": "17",
  "springBootVersion": "3.2.0",
  "packaging": "",
  "dependencyCount": 7
}

With --json --loc --deps:

{
  "name": "demo",
  "groupId": "com.example",
  "artifactId": "demo",
  "version": "0.0.1-SNAPSHOT",
  "description": "Demo Spring Boot application",
  "buildTool": "maven",
  "buildFile": "pom.xml",
  "javaVersion": "17",
  "springBootVersion": "3.2.0",
  "packaging": "",
  "dependencyCount": 7,
  "codeStats": {
    "totalFiles": 25,
    "linesOfCode": 915,
    "comments": 0,
    "blankLines": 225
  },
  "dependencies": [
    {
      "groupId": "org.springframework.boot",
      "artifactId": "spring-boot-starter-web",
      "version": "",
      "scope": ""
    },
    {
      "groupId": "org.springframework.boot",
      "artifactId": "spring-boot-starter-data-jpa",
      "version": "",
      "scope": ""
    },
    {
      "groupId": "org.projectlombok",
      "artifactId": "lombok",
      "version": "",
      "scope": ""
    }
  ]
}

See Also​