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/**
*
* Copyright 2005 The Apache Software Foundation or its licensors, as applicable.
*
* 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.apache.tuscany.core.config.processor;
import java.lang.reflect.Method;
import org.apache.tuscany.core.config.ConfigurationLoadException;
import org.apache.tuscany.core.extension.config.extensibility.InitInvokerExtensibilityElement;
import org.apache.tuscany.model.assembly.ComponentType;
import org.osoa.sca.annotations.Init;
/**
* Processes the {@link org.osoa.sca.annotations.Init} annotation
*
* @version $$Rev$$ $$Date$$
*/
public class InitProcessor extends ImplementationProcessorSupport {
public InitProcessor() {
}
public void visitMethod(Method method, ComponentType type) throws ConfigurationLoadException {
Init init = method.getAnnotation(Init.class);
if (init == null) {
return;
}
if (method.getParameterTypes().length != 0) {
throw new ConfigurationLoadException("Initialize methods cannot take parameters");
}
type.getExtensibilityElements().add(new InitInvokerExtensibilityElement(method, init.eager()));
}
}
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