cloud.nimburst.tug

Class YamlParser

java.lang.Object

cloud.nimburst.tug.YamlParser

public class YamlParser
extends Object

Utilities to parse yaml files.

Constructor Summary

Constructors

Constructor and Description
YamlParser()

Method Summary

Modifier and Type	Method and Description
static com.fasterxml.jackson.databind.JsonNode	parseYaml(Path location) Parse a yaml file into a tree representation.
static <T> T	parseYaml(Path location, Class<T> clazz, boolean validate) Parses a yaml file into a POJO
static <T> T	transformYaml(com.fasterxml.jackson.databind.JsonNode node, Class<T> clazz, boolean validate) Converts a tree into a POJO.

Methods inherited from class java.lang.Object

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

Constructor Detail

YamlParser

public YamlParser()

Method Detail

parseYaml

public static com.fasterxml.jackson.databind.JsonNode parseYaml(Path location)

Parse a yaml file into a tree representation.

Parameters:

location - the location of the file

Returns:

the configuration tree as a json node object

transformYaml

public static <T> T transformYaml(com.fasterxml.jackson.databind.JsonNode node,
                                  Class<T> clazz,
                                  boolean validate)

Converts a tree into a POJO.

Type Parameters:

T - the POJO class

Parameters:

node - the tree representation

clazz - the POJO class

validate - true if bean validation should be performed

Returns:

an instance of the POJO class representing the data in the tree

parseYaml

public static <T> T parseYaml(Path location,
                              Class<T> clazz,
                              boolean validate)

Parses a yaml file into a POJO

Type Parameters:

T - the POJO class

Parameters:

location - the location of the yaml file to parse

clazz - the POJO class

validate - true if bean validation should be performed

Returns:

an instance of the POJO class representing the data in the file