Package de.fraunhofer.iosb.ilt.frostclient.utils

Class CollectionsHelper

java.lang.Object

de.fraunhofer.iosb.ilt.frostclient.utils.CollectionsHelper

public class CollectionsHelper
extends Object

Helper methods for dealing with Maps.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	CollectionsHelper.PropertyBuilder

Method Summary

Modifier and Type	Method	Description
static Object	getFrom(List<Object> list, List<String> path)
static Object	getFrom(Map<String,Object> map, String... path)
static Object	getFrom(Map<String,Object> map, List<String> path)
static CollectionsHelper.PropertyBuilder	propertiesBuilder()
static void	setOn(Map<String,Object> map, String path, Object value)
static void	setOn(Map<String,Object> map, List<String> path, int idx, Object value)
static void	setOn(Map<String,Object> map, List<String> path, Object value)

Methods inherited from class java.lang.Object

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

Method Details

setOn

public static void setOn(Map<String,Object> map,
 String path,
 Object value)

setOn

public static void setOn(Map<String,Object> map,
 List<String> path,
 Object value)

setOn

public static void setOn(Map<String,Object> map,
 List<String> path,
 int idx,
 Object value)

getFrom

public static Object getFrom(List<Object> list,
 List<String> path)

getFrom

public static Object getFrom(Map<String,Object> map,
 String... path)

getFrom

public static Object getFrom(Map<String,Object> map,
 List<String> path)

propertiesBuilder

public static CollectionsHelper.PropertyBuilder propertiesBuilder()