/*
* 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.myfaces.flow.builder;
import java.util.List;
import javax.el.MethodExpression;
import javax.el.ValueExpression;
import javax.faces.flow.Parameter;
import javax.faces.flow.builder.MethodCallBuilder;
import org.apache.myfaces.flow.FlowImpl;
import org.apache.myfaces.flow.MethodCallNodeImpl;
/**
*
* @since 2.2
* @author Leonardo Uribe
*/
public class MethodCallBuilderImpl extends MethodCallBuilder
{
private FlowImpl _facesFlow;
private MethodCallNodeImpl _methodCallNode;
private FlowBuilderImpl _flowBuilder;
public MethodCallBuilderImpl(FlowBuilderImpl flowBuilder, FlowImpl facesFlow, String methodCallNodeId)
{
this._flowBuilder = flowBuilder;
this._facesFlow = facesFlow;
this._methodCallNode = new MethodCallNodeImpl(methodCallNodeId);
this._facesFlow.addMethodCall(_methodCallNode);
}
@Override
public MethodCallBuilder expression(MethodExpression me)
{
this._methodCallNode.setMethodExpression(me);
return this;
}
@Override
public MethodCallBuilder expression(String methodExpression)
{
this._methodCallNode.setMethodExpression(
_flowBuilder.createMethodExpression(methodExpression));
return this;
}
@Override
public MethodCallBuilder expression(String methodExpression, Class[] paramTypes)
{
this._methodCallNode.setMethodExpression(
_flowBuilder.createMethodExpression(methodExpression, paramTypes));
return this;
}
@Override
public MethodCallBuilder parameters(List<Parameter> parameters)
{
for (Parameter p : parameters)
{
this._methodCallNode.addParameter(p);
}
return this;
}
@Override
public MethodCallBuilder defaultOutcome(String outcome)
{
this._methodCallNode.setOutcome(
this._flowBuilder.createValueExpression(outcome));
return this;
}
@Override
public MethodCallBuilder defaultOutcome(ValueExpression outcome)
{
this._methodCallNode.setOutcome(outcome);
return this;
}
@Override
public MethodCallBuilder markAsStartNode()
{
_facesFlow.setStartNodeId(_methodCallNode.getId());
return this;
}
}