Package io.github.mrtimeey.objectfinder.core

Class FindObjectUtils

java.lang.Object

io.github.mrtimeey.objectfinder.core.FindObjectUtils

public final class FindObjectUtils
extends Object

Utility class to find specific objects in complex data structures.

Method Summary

Modifier and Type	Method	Description
static <T> Optional<T>	find(Object base, Pair<String,Object> searchPattern, Class<T> toClazz)	Searches for the first occurrence (top down) of provided search pattern.
static <T> List<T>	findAll(Object base, Pair<String,Object> searchPattern, Class<T> toClazz)	Searches for tall occurrence (top down) of provided search pattern.

Methods inherited from class java.lang.Object

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

Method Details

findAll

public static <T> List<T> findAll(Object base,
 Pair<String,Object> searchPattern,
 Class<T> toClazz)

Searches for tall occurrence (top down) of provided search pattern.
Left side of search pattern can be a string or a json pointer.

Search pattern examples:

  Pair.of("clientId", Identifier.of("uuid");
  Pair.of("clientId.value", "uuid");
  Pair.of("/information/metadata/key", "InsuranceStart");
  Pair.of(".metadata.key", "X_FREISCHUSS");
  

Type Parameters:

T - Target object type

Parameters:

base - Base Object to traverse

searchPattern - The pattern to identify the searched object

toClazz - The searched Class type

Returns:

The serialized object wrapped in an Optional or Optional.empty()

find

public static <T> Optional<T> find(Object base,
 Pair<String,Object> searchPattern,
 Class<T> toClazz)

Searches for the first occurrence (top down) of provided search pattern.
Left side of search pattern can be a string or a json pointer.

Search pattern examples:

  Pair.of("clientId", Identifier.of("uuid");
  Pair.of("clientId.value", "uuid");
  Pair.of("/information/metadata/key", "InsuranceStart");
  Pair.of(".metadata.key", "X_FREISCHUSS");
  

Type Parameters:

T - Target object type

Parameters:

base - Base Object to traverse

searchPattern - The pattern to identify the searched object

toClazz - The searched Class type

Returns:

The serialized object wrapped in an Optional or Optional.empty()