Package org.qubership.atp.ram.utils

Class PatchHelper

java.lang.Object

org.qubership.atp.ram.utils.PatchHelper

@Component
public class PatchHelper
extends Object

Util class containing useful for pathing methods.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	PatchHelper.FieldFilter

Field Summary

Fields

Modifier and Type	Field	Description
static final PatchHelper.FieldFilter	emptyCollectionsProperties
static final PatchHelper.FieldFilter	emptyMapsPropertiesFilter
static final PatchHelper.FieldFilter	nullProperties

Constructor Summary

Constructors

Constructor	Description
PatchHelper()

Method Summary

Modifier and Type	Method	Description
PatchHelper.FieldFilter	getConcretePropertiesFilter(List<String> properties)
Object	partialUpdate(Object source, Object target, PatchHelper.FieldFilter... fieldFilters)	Copies all fields from source to target, except those filtered by field filters.

Methods inherited from class java.lang.Object

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

Field Details

nullProperties

public static final PatchHelper.FieldFilter nullProperties

emptyCollectionsProperties

public static final PatchHelper.FieldFilter emptyCollectionsProperties

emptyMapsPropertiesFilter

public static final PatchHelper.FieldFilter emptyMapsPropertiesFilter

Constructor Details

PatchHelper

public PatchHelper()

Method Details

partialUpdate

public Object partialUpdate(Object source,
 Object target,
 PatchHelper.FieldFilter... fieldFilters)

Copies all fields from source to target, except those filtered by field filters.

Returns:

target object with patched values.

getConcretePropertiesFilter

public PatchHelper.FieldFilter getConcretePropertiesFilter(List<String> properties)