Package org.apache.sling.testing.mock.sling.builder

Class ImmutableValueMap

java.lang.Object

org.apache.sling.testing.mock.sling.builder.ImmutableValueMap

All Implemented Interfaces:

Map<String,Object>, org.apache.sling.api.resource.ValueMap

@ProviderType
public final class ImmutableValueMap
extends Object
implements org.apache.sling.api.resource.ValueMap

ValueMap that does not support changing its content.

All methods that may change the content will throw a UnsupportedOperationException.

Static convenience methods provide similar behavior as Guava ImmutableMap variants.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	ImmutableValueMap.Builder	Builder interface for ImmutableValueMap.

Nested classes/interfaces inherited from interface java.util.Map

Map.Entry<K extends Object,V extends Object>

Field Summary

Fields inherited from interface org.apache.sling.api.resource.ValueMap

EMPTY

Method Summary

Modifier and Type	Method	Description
static @NotNull ImmutableValueMap.Builder	builder()	Returns a new builder.
void	clear()	Deprecated. Unsupported operation
boolean	containsKey(Object key)
boolean	containsValue(Object value)
static @NotNull ImmutableValueMap	copyOf(@NotNull Map<String,Object> map)	Returns an immutable map containing the same entries as map.
Set<Map.Entry<String,Object>>	entrySet()
boolean	equals(Object obj)
<T> T	get(@NotNull String name, @NotNull Class<T> type)
<T> T	get(@NotNull String name, T defaultValue)
Object	get(Object key)
int	hashCode()
boolean	isEmpty()
Set<String>	keySet()
static @NotNull ImmutableValueMap	of()	Returns the empty map.
static @NotNull ImmutableValueMap	of(@NotNull String k1, @NotNull Object v1)	Returns an immutable map containing a single entry.
static @NotNull ImmutableValueMap	of(@NotNull String k1, @NotNull Object v1, @NotNull String k2, @NotNull Object v2)	Returns an immutable map containing the given entries, in order.
static @NotNull ImmutableValueMap	of(@NotNull String k1, @NotNull Object v1, @NotNull String k2, @NotNull Object v2, @NotNull String k3, @NotNull Object v3)	Returns an immutable map containing the given entries, in order.
static @NotNull ImmutableValueMap	of(@NotNull String k1, @NotNull Object v1, @NotNull String k2, @NotNull Object v2, @NotNull String k3, @NotNull Object v3, @NotNull String k4, @NotNull Object v4)	Returns an immutable map containing the given entries, in order.
static ImmutableValueMap	of(@NotNull String k1, @NotNull Object v1, @NotNull String k2, @NotNull Object v2, @NotNull String k3, @NotNull Object v3, @NotNull String k4, @NotNull Object v4, @NotNull String k5, @NotNull Object v5)	Returns an immutable map containing the given entries, in order.
Object	put(String key, Object value)	Deprecated. Unsupported operation
void	putAll(Map<? extends String,? extends Object> m)	Deprecated. Unsupported operation
Object	remove(Object key)	Deprecated. Unsupported operation
int	size()
String	toString()
Collection<Object>	values()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Map

compute, computeIfAbsent, computeIfPresent, forEach, getOrDefault, merge, putIfAbsent, remove, replace, replace, replaceAll

Method Detail

get

@Nullable
public <T> T get(@NotNull
                 @NotNull String name,
                 @NotNull
                 @NotNull Class<T> type)

Specified by:

get in interface org.apache.sling.api.resource.ValueMap

get

@NotNull
public <T> T get(@NotNull
                 @NotNull String name,
                 @NotNull
                 T defaultValue)

Specified by:

get in interface org.apache.sling.api.resource.ValueMap

size

public int size()

Specified by:

size in interface Map<String,Object>

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Map<String,Object>

containsKey

public boolean containsKey(Object key)

Specified by:

containsKey in interface Map<String,Object>

containsValue

public boolean containsValue(Object value)

Specified by:

containsValue in interface Map<String,Object>

get

public Object get(Object key)

Specified by:

get in interface Map<String,Object>

keySet

public Set<String> keySet()

Specified by:

keySet in interface Map<String,Object>

values

public Collection<Object> values()

Specified by:

values in interface Map<String,Object>

entrySet

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

Specified by:

entrySet in interface Map<String,Object>

hashCode

public int hashCode()

Specified by:

hashCode in interface Map<String,Object>

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Specified by:

equals in interface Map<String,Object>

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object

put

@Deprecated
public Object put(String key,
                  Object value)

Deprecated.

Unsupported operation

Specified by:

put in interface Map<String,Object>

remove

@Deprecated
public Object remove(Object key)

Deprecated.

Unsupported operation

Specified by:

remove in interface Map<String,Object>

putAll

@Deprecated
public void putAll(Map<? extends String,? extends Object> m)

Deprecated.

Unsupported operation

Specified by:

putAll in interface Map<String,Object>

clear

@Deprecated
public void clear()

Deprecated.

Unsupported operation

Specified by:

clear in interface Map<String,Object>

of

@NotNull
public static @NotNull ImmutableValueMap of()

Returns the empty map. This map behaves and performs comparably to Collections.emptyMap(), and is preferable mainly for consistency and maintainability of your code.

Returns:

ImmutableValueMap

of

@NotNull
public static @NotNull ImmutableValueMap of(@NotNull
                                            @NotNull String k1,
                                            @NotNull
                                            @NotNull Object v1)

Returns an immutable map containing a single entry. This map behaves and performs comparably to Collections.singletonMap(K, V) but will not accept a null key or value. It is preferable mainly for consistency and maintainability of your code.

Parameters:

k1 - Key 1

v1 - Value 1

Returns:

ImmutableValueMap

of

@NotNull
public static @NotNull ImmutableValueMap of(@NotNull
                                            @NotNull String k1,
                                            @NotNull
                                            @NotNull Object v1,
                                            @NotNull
                                            @NotNull String k2,
                                            @NotNull
                                            @NotNull Object v2)

Returns an immutable map containing the given entries, in order.

Parameters:

k1 - Key 1

v1 - Value 1

k2 - Key 2

v2 - Value 2

Returns:

ImmutableValueMap

Throws:

IllegalArgumentException - if duplicate keys are provided

of

@NotNull
public static @NotNull ImmutableValueMap of(@NotNull
                                            @NotNull String k1,
                                            @NotNull
                                            @NotNull Object v1,
                                            @NotNull
                                            @NotNull String k2,
                                            @NotNull
                                            @NotNull Object v2,
                                            @NotNull
                                            @NotNull String k3,
                                            @NotNull
                                            @NotNull Object v3)

Returns an immutable map containing the given entries, in order.

Parameters:

k1 - Key 1

v1 - Value 1

k2 - Key 2

v2 - Value 2

k3 - Key 3

v3 - Value 3

Returns:

ImmutableValueMap

Throws:

IllegalArgumentException - if duplicate keys are provided

of

@NotNull
public static @NotNull ImmutableValueMap of(@NotNull
                                            @NotNull String k1,
                                            @NotNull
                                            @NotNull Object v1,
                                            @NotNull
                                            @NotNull String k2,
                                            @NotNull
                                            @NotNull Object v2,
                                            @NotNull
                                            @NotNull String k3,
                                            @NotNull
                                            @NotNull Object v3,
                                            @NotNull
                                            @NotNull String k4,
                                            @NotNull
                                            @NotNull Object v4)

Returns an immutable map containing the given entries, in order.

Parameters:

k1 - Key 1

v1 - Value 1

k2 - Key 2

v2 - Value 2

k3 - Key 3

v3 - Value 3

k4 - Key 4

v4 - Value 4

Returns:

ImmutableValueMap

Throws:

IllegalArgumentException - if duplicate keys are provided

of

public static ImmutableValueMap of(@NotNull
                                   @NotNull String k1,
                                   @NotNull
                                   @NotNull Object v1,
                                   @NotNull
                                   @NotNull String k2,
                                   @NotNull
                                   @NotNull Object v2,
                                   @NotNull
                                   @NotNull String k3,
                                   @NotNull
                                   @NotNull Object v3,
                                   @NotNull
                                   @NotNull String k4,
                                   @NotNull
                                   @NotNull Object v4,
                                   @NotNull
                                   @NotNull String k5,
                                   @NotNull
                                   @NotNull Object v5)

Returns an immutable map containing the given entries, in order.

Parameters:

k1 - Key 1

v1 - Value 1

k2 - Key 2

v2 - Value 2

k3 - Key 3

v3 - Value 3

k4 - Key 4

v4 - Value 4

k5 - Key 5

v5 - Value 5

Returns:

ImmutableValueMap

Throws:

IllegalArgumentException - if duplicate keys are provided

builder

@NotNull
public static @NotNull ImmutableValueMap.Builder builder()

Returns a new builder. The generated builder is equivalent to the builder created by the ImmutableValueMap.Builder constructor.

Returns:

Builder

copyOf

@NotNull
public static @NotNull ImmutableValueMap copyOf(@NotNull
                                                @NotNull Map<String,Object> map)

Returns an immutable map containing the same entries as map. If map somehow contains entries with duplicate keys (for example, if it is a SortedMap whose comparator is not consistent with equals), the results of this method are undefined.

Despite the method name, this method attempts to avoid actually copying the data when it is safe to do so. The exact circumstances under which a copy will or will not be performed are undocumented and subject to change.

Parameters:

map - Map

Returns:

ImmutableValueMap

Throws:

NullPointerException - if any key or value in map is null