io.joynr.generator.interfaces.InterfacesTemplate.xtend Maven / Gradle / Ivy
package io.joynr.generator.interfaces
/*
* !!!
*
* Copyright (C) 2011 - 2013 BMW Car IT GmbH
*
* 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.
*/
import com.google.inject.Inject
import io.joynr.generator.util.TemplateBase
import java.util.ArrayList
import java.util.Collection
import org.franca.core.franca.FInterface
import io.joynr.generator.util.JoynrJavaGeneratorExtensions
class InterfacesTemplate {
@Inject extension JoynrJavaGeneratorExtensions
@Inject extension TemplateBase
def generate(FInterface serviceInterface) {
val interfaceName = serviceInterface.joynrName
val className = interfaceName
val packagePath = getPackagePathWithJoynrPrefix(serviceInterface, ".")
'''
«warning()»
package «packagePath»;
import java.util.List;
import com.fasterxml.jackson.core.type.TypeReference;
«FOR datatype: getRequiredIncludesFor(serviceInterface)»
import «datatype»;
«ENDFOR»
//The current generator is not able to check wether some of the imports are acutally necessary for this specific interface.
//Therefore some imports migth be unused in this version of the interface.
//To prevent warnings @SuppressWarnings("unused") is being used.
//To prevent warnings about an unnecessary SuppressWarnings we have to import something that is not used. (e.g. TreeSet)
import java.util.TreeSet;
@SuppressWarnings("unused")
public interface «className» {
public static String INTERFACE_NAME = "«getPackagePathWithoutJoynrPrefix(serviceInterface, "/")»/«interfaceName.toLowerCase»";
«FOR type : filterTypesByToken(getAllTypes(serviceInterface))»
public static class «if (type.typeName==null) "Typename not found" else getTokenTypeForArrayType(type.typeName)»Token extends TypeReference<«getTokenTypeForArrayType(type.typeName)»> {}
public static class List«getTokenTypeForArrayType(type.typeName)»Token extends TypeReference > {}
«ENDFOR»
}
'''
}
def filterTypesByToken(Collection