Package org.confng.generator

Class ConfigKeyGenerator

java.lang.Object

org.confng.generator.ConfigKeyGenerator

public class ConfigKeyGenerator
extends Object

Generates ConfNGKey enum classes from YAML, JSON, or Properties schema files.

This tool reads configuration schema files and generates type-safe enum classes that implement ConfNGKey interface.

Example Usage:

 // Generate from YAML schema
 ConfigKeyGenerator generator = new ConfigKeyGenerator();
 generator.setPackageName("com.myapp.config");
 generator.setEnumName("AppConfig");
 generator.generateFromYaml("config-schema.yaml", "src/main/java");
 
 // Generate from existing properties file
 generator.generateFromProperties("application.properties", "src/main/java");
 

Schema Format (YAML):

 app:
   name:
     type: String
     required: true
     description: Application name
   port:
     type: Integer
     default: 8080
     description: Server port
 

Since:

1.1.0

Author:

Bharat Kumar Malviya, GitHub: github.com/imBharatMalviya

Constructor Summary

Constructors

Constructor	Description
ConfigKeyGenerator()

Method Summary

Modifier and Type	Method	Description
void	generateFromJson(String schemaPath, String outputDir)	Generates a ConfNGKey enum from a JSON schema file.
void	generateFromProperties(String propertiesPath, String outputDir)	Generates a ConfNGKey enum from an existing properties file.
void	generateFromYaml(String schemaPath, String outputDir)	Generates a ConfNGKey enum from a YAML schema file.
void	setEnumName(String enumName)
void	setGenerateDefaultValues(boolean generateDefaultValues)
void	setGenerateJavadoc(boolean generateJavadoc)
void	setPackageName(String packageName)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ConfigKeyGenerator

public ConfigKeyGenerator()

Method Detail

setPackageName

public void setPackageName(String packageName)

setEnumName

public void setEnumName(String enumName)

setGenerateJavadoc

public void setGenerateJavadoc(boolean generateJavadoc)

setGenerateDefaultValues

public void setGenerateDefaultValues(boolean generateDefaultValues)

generateFromYaml

public void generateFromYaml(String schemaPath,
                             String outputDir)
                      throws IOException

Generates a ConfNGKey enum from a YAML schema file.

Throws:

IOException

generateFromJson

public void generateFromJson(String schemaPath,
                             String outputDir)
                      throws IOException

Generates a ConfNGKey enum from a JSON schema file.

Throws:

IOException

generateFromProperties

public void generateFromProperties(String propertiesPath,
                                   String outputDir)
                            throws IOException

Generates a ConfNGKey enum from an existing properties file.

Throws:

IOException