/*
* Copyright 2000-2014 Vaadin Ltd.
*
* 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 com.vaadin.server.widgetsetutils.metadata;
import com.google.gwt.core.ext.TreeLogger;
import com.google.gwt.core.ext.typeinfo.JClassType;
import com.google.gwt.core.ext.typeinfo.JMethod;
import com.google.gwt.core.ext.typeinfo.JType;
public class StateInitVisitor extends TypeVisitor {
@Override
public void visitConnector(TreeLogger logger, JClassType type,
ConnectorBundle bundle) {
JMethod getState = ConnectorBundle
.findInheritedMethod(type, "getState");
bundle.setNeedsReturnType(type, getState);
bundle.setNeedsSerialize(getState.getReturnType());
JType stateType = getState.getReturnType();
bundle.setNeedsGwtConstructor(stateType.isClass());
}
}