com.whitestein.lsps.lang.operation

Enum ErrorOperation

java.lang.Object

java.lang.Enum<ErrorOperation>

com.whitestein.lsps.lang.operation.ErrorOperation

All Implemented Interfaces:

Operation, Serializable, Comparable<ErrorOperation>

public enum ErrorOperation
extends Enum<ErrorOperation>
implements Operation

Error operation used to run legacy LSPS 3.0 models on 3.1 (and newer) server. LSPS 3.0 had error keyword which has been removed in LSPS 3.1 and replaced by core::error function. However, a running LSPS 3.0 model has its own core module without error function. Such a model would be invalid on 3.1 server, so there is a special handling in Parser that uses this operation.

Author:

mvo

Enum Constant Summary

Enum Constants

Enum Constant and Description
INSTANCE Error throw operation.

Method Summary

Modifier and Type	Method and Description
Object	execute(Namespace namespace, String operation, String errorCode)
static ErrorOperation	valueOf(String name) Returns the enum constant of this type with the specified name.
static ErrorOperation[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.whitestein.lsps.lang.operation.Operation

execute

Enum Constant Detail

INSTANCE

public static final ErrorOperation INSTANCE

Error throw operation.

Method Detail

values

public static ErrorOperation[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (ErrorOperation c : ErrorOperation.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static ErrorOperation valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

execute

public Object execute(Namespace namespace,
                      String operation,
                      String errorCode)
               throws ErrorException

Throws:

ErrorException