Class ConfigData

java.lang.Object

io.nosqlbench.nb.api.config.standard.ConfigData

public class ConfigData
extends Object

Constructor Summary

Constructors

Constructor	Description
ConfigData()
ConfigData(LinkedHashMap<String,Object> configs)
ConfigData(LinkedHashMap<String,Object> configs, ConfigData inner)

Method Summary

Modifier and Type	Method	Description
<T> Optional<T>	get(String name, Class<? extends T> type)	Get the typed optional value for the requested parameter name.
<T> Optional<List<T>>	getList(String name, Class<? extends T> type)	Get the typed optional list for the requested list name.
ConfigData	layer()
ConfigData	layer(Map<String,Object> configs)
void	put(String paramName, List<String> paramValue)

Methods inherited from class java.lang.Object

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

Constructor Details

ConfigData

public ConfigData(LinkedHashMap<String,Object> configs,
 ConfigData inner)

ConfigData

public ConfigData(LinkedHashMap<String,Object> configs)

ConfigData

public ConfigData()

Method Details

layer

public ConfigData layer()

layer

public ConfigData layer(Map<String,Object> configs)

get

public <T> Optional<T> get(String name,
 Class<? extends T> type)

Get the typed optional value for the requested parameter name.

Type Parameters:

T - The generic parameter of the class type

Parameters:

name - The name of the parameter to use

type - The class type which the value must be assignable to.

Returns:

An optional of type T

Throws:

BasicError - if a value is found which can't be returned as the specified type.

getList

public <T> Optional<List<T>> getList(String name,
 Class<? extends T> type)

Get the typed optional list for the requested list name. This is no different than getting an object without the list qualifier, except that the type checking is done for you internal to the getList method.

Type Parameters:

T - The generic parameter of the list element type

Parameters:

name - The name of the parameter to return

type - The type of the list element. Every element must be assignable to this type.

Returns:

An optional list of T

Throws:

BasicError - if any of the elements are not assignable to the required element type

put

public void put(String paramName,
 List<String> paramValue)