com.sun.xml.ws.spi.db.MethodSetter Maven / Gradle / Ivy
/*
* Copyright (c) 1997, 2018 Oracle and/or its affiliates. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Distribution License v. 1.0, which is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
package com.sun.xml.ws.spi.db;
import static com.sun.xml.ws.spi.db.PropertyGetterBase.verifyWrapperType;
import java.lang.reflect.Method;
import javax.xml.ws.WebServiceException;
/**
* MethodInjection
* @author [email protected]
* @exclude
*/
public class MethodSetter extends PropertySetterBase {
private Method method;
public MethodSetter(Method m) {
verifyWrapperType(m.getDeclaringClass());
method = m;
type = m.getParameterTypes()[0];
}
public Method getMethod() {
return method;
}
public A getAnnotation(Class annotationType) {
Class c = annotationType;
return (A) method.getAnnotation(c);
}
public void set(final Object instance, Object val) {
final Object resource = (type.isPrimitive() && val == null)? uninitializedValue(type): val;
final Object[] args = {resource};
try {
method.invoke(instance, args);
} catch (Exception e) {
throw new WebServiceException(e);
}
}
}