Package org.eclipse.ditto.internal.utils.health.cluster

Class ClusterStatus

java.lang.Object

org.eclipse.ditto.internal.utils.health.cluster.ClusterStatus

All Implemented Interfaces:

org.eclipse.ditto.base.model.json.Jsonifiable<org.eclipse.ditto.json.JsonObject>

@Immutable
public final class ClusterStatus
extends Object
implements org.eclipse.ditto.base.model.json.Jsonifiable<org.eclipse.ditto.json.JsonObject>

Holds the status of the pekko cluster.

Nested Class Summary

Nested classes/interfaces inherited from interface org.eclipse.ditto.base.model.json.Jsonifiable

org.eclipse.ditto.base.model.json.Jsonifiable.WithFieldSelector, org.eclipse.ditto.base.model.json.Jsonifiable.WithFieldSelectorAndPredicate<T extends Object>, org.eclipse.ditto.base.model.json.Jsonifiable.WithPointer<J extends org.eclipse.ditto.json.JsonValue>, org.eclipse.ditto.base.model.json.Jsonifiable.WithPredicate<J extends org.eclipse.ditto.json.JsonValue,T extends Object>

Field Summary

Fields

Modifier and Type	Field	Description
static final org.eclipse.ditto.json.JsonFieldDefinition<String>	JSON_KEY_LEADER	JSON value of the leaders address.
static final org.eclipse.ditto.json.JsonFieldDefinition<org.eclipse.ditto.json.JsonArray>	JSON_KEY_OWN_ROLES	JSON array with all roles this cluster node has.
static final org.eclipse.ditto.json.JsonFieldDefinition<org.eclipse.ditto.json.JsonArray>	JSON_KEY_REACHABLE	JSON array of reachable members.
static final org.eclipse.ditto.json.JsonFieldDefinition<org.eclipse.ditto.json.JsonObject>	JSON_KEY_ROLES	JSON object with the cluster roles and their status.
static final org.eclipse.ditto.json.JsonFieldDefinition<org.eclipse.ditto.json.JsonArray>	JSON_KEY_SEEN_BY	JSON array of all addresses of members which have seen this cluster state.
static final org.eclipse.ditto.json.JsonFieldDefinition<org.eclipse.ditto.json.JsonArray>	JSON_KEY_UNREACHABLE	JSON array of unreachable members.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
Optional<String>	getLeader()	Returns the optional leader.
Set<String>	getOwnRoles()	Returns a list of the roles this member has.
Set<String>	getReachable()	Returns a list of all reachable members.
Set<ClusterRoleStatus>	getRoles()	Returns the status of each cluster roles members.
Set<String>	getSeenBy()	Returns a list of all members that have seen this cluster state.
Set<String>	getUnreachable()	Returns a list of all unreachable members.
int	hashCode()
static ClusterStatus	of(Set<String> reachable, Set<String> unreachable, Set<String> seenBy, String leader, Set<String> ownRoles, Set<ClusterRoleStatus> roles)	Returns a new ClusterStatus instance with the given parameters.
org.eclipse.ditto.json.JsonObject	toJson()
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.ditto.base.model.json.Jsonifiable

getImplementedSchemaVersion, getLatestSchemaVersion, getSupportedSchemaVersions, implementsSchemaVersion, implementsSchemaVersion, toJsonString

Field Details

JSON_KEY_REACHABLE

public static final org.eclipse.ditto.json.JsonFieldDefinition<org.eclipse.ditto.json.JsonArray> JSON_KEY_REACHABLE

JSON array of reachable members.

JSON_KEY_UNREACHABLE

public static final org.eclipse.ditto.json.JsonFieldDefinition<org.eclipse.ditto.json.JsonArray> JSON_KEY_UNREACHABLE

JSON array of unreachable members.

JSON_KEY_SEEN_BY

public static final org.eclipse.ditto.json.JsonFieldDefinition<org.eclipse.ditto.json.JsonArray> JSON_KEY_SEEN_BY

JSON array of all addresses of members which have seen this cluster state.

JSON_KEY_LEADER

public static final org.eclipse.ditto.json.JsonFieldDefinition<String> JSON_KEY_LEADER

JSON value of the leaders address.

JSON_KEY_OWN_ROLES

public static final org.eclipse.ditto.json.JsonFieldDefinition<org.eclipse.ditto.json.JsonArray> JSON_KEY_OWN_ROLES

JSON array with all roles this cluster node has.

JSON_KEY_ROLES

public static final org.eclipse.ditto.json.JsonFieldDefinition<org.eclipse.ditto.json.JsonObject> JSON_KEY_ROLES

JSON object with the cluster roles and their status.

Method Details

of

public static ClusterStatus of(Set<String> reachable,
 Set<String> unreachable,
 Set<String> seenBy,
 String leader,
 Set<String> ownRoles,
 Set<ClusterRoleStatus> roles)

Returns a new ClusterStatus instance with the given parameters.

Parameters:

reachable - a list of all reachable members.

unreachable - a list of all unreachable members.

seenBy - a list of all members that have seen this cluster state.

leader - the leader.

ownRoles - a list of all roles this member has.

roles - the status of each cluster roles members.

Returns:

the ClusterState instance.

getReachable

public Set<String> getReachable()

Returns a list of all reachable members.

Returns:

a list of all reachable members.

getUnreachable

public Set<String> getUnreachable()

Returns a list of all unreachable members.

Returns:

a list of all unreachable members.

getSeenBy

public Set<String> getSeenBy()

Returns a list of all members that have seen this cluster state.

Returns:

a list of all members that have seen this cluster state.

getLeader

public Optional<String> getLeader()

Returns the optional leader.

Returns:

the leader or an empty optional.

getOwnRoles

public Set<String> getOwnRoles()

Returns a list of the roles this member has.

Returns:

a list of the roles this member has.

getRoles

public Set<ClusterRoleStatus> getRoles()

Returns the status of each cluster roles members.

Returns:

the status of each cluster roles members.

toJson

public org.eclipse.ditto.json.JsonObject toJson()

Specified by:

toJson in interface org.eclipse.ditto.base.model.json.Jsonifiable<org.eclipse.ditto.json.JsonObject>

equals

public boolean equals(@Nullable
 Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object