org.apache.beam.sdk.io.cdap

Class ConfigWrapper<T extends PluginConfig>

java.lang.Object

org.apache.beam.sdk.io.cdap.ConfigWrapper<T>

public class ConfigWrapper<T extends PluginConfig>
extends java.lang.Object

Class for building PluginConfig object of the specific class .

Constructor Summary

Constructors

Constructor and Description
ConfigWrapper(java.lang.Class<T> configClass)

Method Summary

Modifier and Type	Method and Description
T	build()
ConfigWrapper<T>	fromJsonFile(java.io.File jsonFile) Gets ConfigWrapper by JSON file.
ConfigWrapper<T>	fromJsonString(java.lang.String jsonString) Gets ConfigWrapper by JSON string.
ConfigWrapper<T>	setParam(java.lang.String paramName, java.lang.Object param) Sets a Plugin single parameter.
ConfigWrapper<T>	withParams(java.util.Map<java.lang.String,java.lang.Object> paramsMap) Sets a Plugin parameters Map.

Methods inherited from class java.lang.Object

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

Constructor Detail

ConfigWrapper

public ConfigWrapper(java.lang.Class<T> configClass)

Method Detail

fromJsonString

public ConfigWrapper<T> fromJsonString(java.lang.String jsonString)
                                throws java.io.IOException

Gets ConfigWrapper by JSON string.

Throws:

java.io.IOException

fromJsonFile

public ConfigWrapper<T> fromJsonFile(java.io.File jsonFile)
                              throws java.io.IOException

Gets ConfigWrapper by JSON file.

Throws:

java.io.IOException

withParams

public ConfigWrapper<T> withParams(java.util.Map<java.lang.String,java.lang.Object> paramsMap)

Sets a Plugin parameters Map.

setParam

public ConfigWrapper<T> setParam(java.lang.String paramName,
                                 java.lang.Object param)

Sets a Plugin single parameter.

build

@Nullable
public T build()