Package io.fluxcapacitor.common.api

Class Metadata

java.lang.Object

io.fluxcapacitor.common.api.Metadata

public class Metadata
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static com.fasterxml.jackson.databind.json.JsonMapper	objectMapper

Method Summary

Modifier and Type	Method	Description
Metadata	addIfAbsent(Object key, Object value)
Metadata	addIfAbsent(Map<?,?> map)
boolean	contains(@NonNull Metadata metadata)
boolean	contains(@NonNull Object key, @NonNull Object value)
boolean	containsAnyKey(Object... keys)
boolean	containsKey(Object key)
static Metadata	empty()
Set<Map.Entry<String,String>>	entrySet()
String	get(Object key)
<T> T	get(Object key, com.fasterxml.jackson.core.type.TypeReference<T> type)
<T> T	get(Object key, Class<T> type)
Map<String,String>	getEntries()
String	getOrDefault(Object key, String defaultValue)
<X extends Throwable> String	getOrThrow(Object key, Supplier<? extends X> errorSupplier)
Map<String,String>	getTraceEntries()
static Metadata	of(Object... keyValues)
static Metadata	of(Object key, Object value)
static Metadata	of(Map<?,?> map)
String	toString()
Metadata	with(Metadata metadata)
Metadata	with(Object... keyValues)
Metadata	with(Object key, Object value)
Metadata	with(Map<?,?> values)
Metadata	without(Object key)
Metadata	withoutIf(Predicate<String> check)
Metadata	withTrace(Object key, Object value)

Methods inherited from class java.lang.Object

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

Field Details

objectMapper

public static com.fasterxml.jackson.databind.json.JsonMapper objectMapper

Method Details

getEntries

public Map<String,String> getEntries()

of

public static Metadata of(Object... keyValues)

empty

public static Metadata empty()

of

public static Metadata of(Object key,
 Object value)

of

public static Metadata of(Map<?,?> map)

toString

public String toString()

Overrides:

toString in class Object

with

public Metadata with(Map<?,?> values)

with

public Metadata with(Metadata metadata)

with

public Metadata with(Object... keyValues)

with

public Metadata with(Object key,
 Object value)

addIfAbsent

public Metadata addIfAbsent(Object key,
 Object value)

addIfAbsent

public Metadata addIfAbsent(Map<?,?> map)

withTrace

public Metadata withTrace(Object key,
 Object value)

without

public Metadata without(Object key)

withoutIf

public Metadata withoutIf(Predicate<String> check)

get

public String get(Object key)

get

public <T> T get(Object key,
 Class<T> type)

get

public <T> T get(Object key,
 com.fasterxml.jackson.core.type.TypeReference<T> type)

getOrThrow

public <X extends Throwable> String getOrThrow(Object key,
 Supplier<? extends X> errorSupplier)
                                        throws X

Throws:

X

getTraceEntries

public Map<String,String> getTraceEntries()

containsKey

public boolean containsKey(Object key)

containsAnyKey

public boolean containsAnyKey(Object... keys)

contains

public boolean contains(@NonNull
 @NonNull Object key,
 @NonNull
 @NonNull Object value)

contains

public boolean contains(@NonNull
 @NonNull Metadata metadata)

getOrDefault

public String getOrDefault(Object key,
 String defaultValue)

entrySet

public Set<Map.Entry<String,String>> entrySet()