/*
* Copyright (c) 2016, Inversoft Inc., All Rights Reserved
*
* Licensed 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.primeframework.mvc.parameter;
import javax.servlet.ServletException;
import java.io.IOException;
import org.primeframework.mvc.action.ActionInvocation;
import org.primeframework.mvc.action.ActionInvocationStore;
import org.primeframework.mvc.action.config.ActionConfiguration;
import org.primeframework.mvc.parameter.annotation.PostParameterMethod;
import org.primeframework.mvc.util.ReflectionUtils;
import org.primeframework.mvc.workflow.WorkflowChain;
import com.google.inject.Inject;
/**
* This class handles the invocation of all action methods annotated with {@link PostParameterMethod}
*
* @author Daniel DeGroff
*/
public class DefaultPostParameterWorkflow implements PostParameterWorkflow {
private final ActionInvocationStore actionInvocationStore;
@Inject
public DefaultPostParameterWorkflow(ActionInvocationStore actionInvocationStore) {
this.actionInvocationStore = actionInvocationStore;
}
@Override
public void perform(WorkflowChain workflowChain) throws IOException, ServletException {
ActionInvocation actionInvocation = actionInvocationStore.getCurrent();
if (actionInvocation.action != null) {
ActionConfiguration actionConfiguration = actionInvocation.configuration;
if (actionConfiguration.postParameterMethods.size() > 0) {
Object action = actionInvocation.action;
ReflectionUtils.invokeAll(action, actionConfiguration.postParameterMethods);
}
}
workflowChain.continueWorkflow();
}
}