Record Class ApplicationInstanceIdentity

java.lang.Object

java.lang.Record

org.j7m.middleware.application.api.ApplicationInstanceIdentity

Record Components:

instanceId - application instance id

application - application identity

runtime - runtime hosting the instance

classLoaderMode - CLASSPATH or future JPMS modes

public record ApplicationInstanceIdentity(ApplicationInstanceId instanceId, ApplicationIdentity application, RuntimeIdentity runtime, String classLoaderMode)
extends Record

Immutable identity for one active application instance in one runtime.

Constructor Summary

Constructors

Constructor	Description
ApplicationInstanceIdentity(ApplicationInstanceId instanceId, ApplicationIdentity application, RuntimeIdentity runtime, String classLoaderMode)	Creates immutable instance identity metadata.

Method Summary

Modifier and Type	Method	Description
ApplicationIdentity	application()	Returns the value of the application record component.
String	classLoaderMode()	Returns the value of the classLoaderMode record component.
final boolean	equals(Object o)	Indicates whether some other object is "equal to" this one.
final int	hashCode()	Returns a hash code value for this object.
ApplicationInstanceId	instanceId()	Returns the value of the instanceId record component.
RuntimeIdentity	runtime()	Returns the value of the runtime record component.
final String	toString()	Returns a string representation of this record class.

Methods inherited from class Object

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

Constructor Details

ApplicationInstanceIdentity

public ApplicationInstanceIdentity(ApplicationInstanceId instanceId,
 ApplicationIdentity application,
 RuntimeIdentity runtime,
 String classLoaderMode)

Creates immutable instance identity metadata.

Method Details

toString

public final String toString()

Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.

Specified by:

toString in class Record

Returns:

a string representation of this object

hashCode

public final int hashCode()

Returns a hash code value for this object. The value is derived from the hash code of each of the record components.

Specified by:

hashCode in class Record

Returns:

a hash code value for this object

equals

public final boolean equals(Object o)

Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. All components in this record class are compared with Objects::equals(Object,Object).

Specified by:

equals in class Record

Parameters:

o - the object with which to compare

Returns:

true if this object is the same as the o argument; false otherwise.

instanceId

public ApplicationInstanceId instanceId()

Returns the value of the instanceId record component.

Returns:

the value of the instanceId record component

application

public ApplicationIdentity application()

Returns the value of the application record component.

Returns:

the value of the application record component

runtime

public RuntimeIdentity runtime()

Returns the value of the runtime record component.

Returns:

the value of the runtime record component

classLoaderMode

public String classLoaderMode()

Returns the value of the classLoaderMode record component.

Returns:

the value of the classLoaderMode record component