Package com.priint.pubserver.config

Class ConfigMergeUtility

java.lang.Object

com.priint.pubserver.config.ConfigMergeUtility

public class ConfigMergeUtility
extends Object

The type Config merge utility.

Method Summary

Modifier and Type	Method	Description
static final <T> T	getConfigByMerge(String configFile, String customFile, String folder, Class<T> clazz, Class<?>[] clazzArray)	Gets config with optional custom config merge.
static final <T> T	getConfigByName(String folder, String fileName, Class<T> clazz, Class<?>[] clazzArray)	Gets one config class.
static final List<PluginConfig>	getPluginConfigsFromFolder(String folder, Class<?>... customClazz)	Gets all configurations from given folder.
static final <T> T	mergeConfigs(T config, T customConfig)	Merges a first (default) configuration with a second (custom) configuration.

Methods inherited from class java.lang.Object

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

Method Details

getPluginConfigsFromFolder

public static final List<PluginConfig> getPluginConfigsFromFolder(String folder,
 Class<?>... customClazz)

Gets all configurations from given folder.

Parameters:

folder - Path to configurations.

customClazz - Class of config.

Returns:

List of config classes.

getConfigByName

public static final <T> T getConfigByName(String folder,
 String fileName,
 Class<T> clazz,
 Class<?>[] clazzArray)

Gets one config class.

Type Parameters:

T - the type parameter

Parameters:

folder - Path to config file.

fileName - Name of config file.

clazz - Class of config.

clazzArray - Array of classes of configurations. Can be set to null.

Returns:

One config class.

getConfigByMerge

public static final <T> T getConfigByMerge(String configFile,
 String customFile,
 String folder,
 Class<T> clazz,
 Class<?>[] clazzArray)

Gets config with optional custom config merge. If given file does not exist, this method returns just base config class and behave exactly like (#getConfigByName(String, String, Class).

Type Parameters:

T - the type parameter

Parameters:

configFile - Name of base config file.

customFile - Name of custom config file, which will be merged to base config file.

folder - Path to base and custom config files.

clazz - Class of configurations.

clazzArray - the clazz array

Returns:

If custom config is available, method returns merged configurations as one config. If custom config is not available, method returns only base config.

mergeConfigs

public static final <T> T mergeConfigs(T config,
 T customConfig)

Merges a first (default) configuration with a second (custom) configuration. If settings are defined in the second configuration they will override the settings of the first.

Configuration class must implement the MergableConfig interface.

Type Parameters:

T - the type parameter

Parameters:

config - the config

customConfig - the custom config

Returns:

merged configuration