server/io.spine.server.model/ExternalCommandReceiverMethodError

ExternalCommandReceiverMethodError

public final class ExternalCommandReceiverMethodError extends ModelError

An error thrown when one or more of the command accepting methods are marked external in the CommandHandlingClass.

Although technically it's possible for entities like commanders to declare their command substitution methods as external, there is no notion of "external" commands in the system, and, to avoid confusion, such declarations should be avoided.

Example of a faulty method:

@Command
public StartProject on(@External CreateProject command) { ... }

Constructors

ExternalCommandReceiverMethodError

public void ExternalCommandReceiverMethodError(CommandHandlingClass<? extends Object, ? extends Object> classWithViolation, Collection<? extends CommandAcceptingMethod<? extends Object, ? extends Object>> invalidMethods)

Creates a new exception for the command handler that violates the @Command semantic.

Inherited properties

cause

public Throwable cause

stackTrace

public Array<StackTraceElement> stackTrace

Inherited functions

addSuppressed

public final synchronized void addSuppressed(Throwable exception)

fillInStackTrace

public synchronized Throwable fillInStackTrace()

getCause

public synchronized Throwable getCause()

getLocalizedMessage

public String getLocalizedMessage()

getMessage

public String getMessage()

getStackTrace

public Array<StackTraceElement> getStackTrace()

getSuppressed

public final synchronized Array<Throwable> getSuppressed()

initCause

public synchronized Throwable initCause(Throwable cause)

printStackTrace

public void printStackTrace()

setStackTrace

public void setStackTrace(Array<StackTraceElement> stackTrace)

toString

public String toString()