Package io.microsphere.metadata

Class DefaultConfigurationPropertyGenerator

java.lang.Object

io.microsphere.metadata.DefaultConfigurationPropertyGenerator

All Implemented Interfaces:

Prioritized, ConfigurationPropertyGenerator, java.lang.Comparable<Prioritized>

public class DefaultConfigurationPropertyGenerator
extends java.lang.Object
implements ConfigurationPropertyGenerator

The default implementation class of ConfigurationPropertyGenerator.

Example Usage

 ConfigurationProperty property = new ConfigurationProperty("server.port", Integer.class);
 property.setValue(8080);
 property.setDefaultValue(8080);
 property.setRequired(true);
 property.setDescription("The port number for the server");

 ConfigurationProperty.Metadata metadata = property.getMetadata();
 metadata.getSources().add("application.properties");
 metadata.getTargets().add("server");
 metadata.setDeclaredClass("com.example.ServerConfig");
 metadata.setDeclaredField("port");
 

The JSON representation of the above ConfigurationProperty object would be:

 {
   "name": "server.port",
   "type": "java.lang.Integer",
   "value": 8080,
   "defaultValue": 8080,
   "required": true,
   "description": "The port number for the server",
   "metadata": {
     "sources": [
       "application.properties"
     ],
     "targets": [
       "server"
     ],
     "declaredClass": "com.example.ServerConfig",
     "declaredField": "port"
   }
 }
 

Since:

1.0.0

Author:

Mercy

See Also:

ConfigurationPropertyGenerator, ConfigurationProperty

Field Summary

Fields inherited from interface io.microsphere.lang.Prioritized

COMPARATOR, MAX_PRIORITY, MIN_PRIORITY, NORMAL_PRIORITY

Constructor Summary

Constructors

Constructor	Description
DefaultConfigurationPropertyGenerator()

Method Summary

Modifier and Type	Method	Description
java.lang.String	generate(ConfigurationProperty configurationProperty)	Generates a content of the given ConfigurationProperty.
int	getPriority()	Get the priority

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.microsphere.lang.Prioritized

compareTo

Constructor Detail

DefaultConfigurationPropertyGenerator

public DefaultConfigurationPropertyGenerator()

Method Detail

generate

public java.lang.String generate(ConfigurationProperty configurationProperty)

Description copied from interface: ConfigurationPropertyGenerator

Generates a content of the given ConfigurationProperty.

Specified by:

generate in interface ConfigurationPropertyGenerator

Parameters:

configurationProperty - the configuration property to be the some content.

Returns:

a JSON string representation of the configuration property.

getPriority

public int getPriority()

Description copied from interface: Prioritized

Get the priority

Specified by:

getPriority in interface Prioritized

Returns:

the default is minimum one