/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.isis.core.metamodel.facets.actions.action.command;
import org.apache.isis.applib.annotation.Action;
import org.apache.isis.applib.annotation.Command.ExecuteIn;
import org.apache.isis.applib.annotation.Command.Persistence;
import org.apache.isis.applib.annotation.CommandExecuteIn;
import org.apache.isis.applib.annotation.CommandPersistence;
import org.apache.isis.applib.annotation.CommandReification;
import org.apache.isis.core.commons.config.IsisConfiguration;
import org.apache.isis.core.metamodel.facetapi.FacetHolder;
import org.apache.isis.core.metamodel.facets.actions.command.CommandFacet;
import org.apache.isis.core.metamodel.facets.actions.command.CommandFacetAbstract;
import org.apache.isis.core.metamodel.facets.actions.semantics.ActionSemanticsFacet;
public class CommandFacetForActionAnnotation extends CommandFacetAbstract {
public static CommandFacet create(
final Action action,
final IsisConfiguration configuration,
final FacetHolder holder) {
final CommandReification command = action != null ? action.command() : CommandReification.AS_CONFIGURED;
final CommandPersistence commandPersistence = action != null ? action.commandPersistence() : CommandPersistence.PERSISTED;
final CommandExecuteIn commandExecuteIn = action != null? action.commandExecuteIn() : CommandExecuteIn.FOREGROUND;
final Persistence persistence = CommandPersistence.from(commandPersistence);
final ExecuteIn executeIn = CommandExecuteIn.from(commandExecuteIn);
switch (command) {
case AS_CONFIGURED:
final CommandActionsConfiguration setting = CommandActionsConfiguration.parse(configuration);
switch (setting) {
case NONE:
return null;
case IGNORE_SAFE:
final ActionSemanticsFacet actionSemanticsFacet = holder.getFacet(ActionSemanticsFacet.class);
if(actionSemanticsFacet == null) {
throw new IllegalStateException("Require ActionSemanticsFacet in order to process");
}
if(actionSemanticsFacet.value().isSafeInNature()) {
return null;
}
// else fall through
default:
return action != null
? new CommandFacetForActionAnnotationAsConfigured(persistence, executeIn, Enablement.ENABLED, holder)
: CommandFacetFromConfiguration.create(holder);
}
case DISABLED:
return null;
case ENABLED:
return new CommandFacetForActionAnnotation(persistence, executeIn, Enablement.ENABLED, holder);
}
return null;
}
CommandFacetForActionAnnotation(
final Persistence persistence,
final ExecuteIn executeIn,
final Enablement enablement,
final FacetHolder holder) {
super(persistence, executeIn, enablement, holder);
}
}