IntGenerator.java example

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/*
 * JBoss, Home of Professional Open Source
 * Copyright 2010, Red Hat, Inc., and individual contributors
 * by the @authors tag. See the copyright.txt in the distribution for a
 * full listing of individual contributors.
 *
 * 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.jboss.weld.tests.injectionPoint;

import javax.enterprise.context.ApplicationScoped;
import javax.enterprise.inject.Instance;
import javax.enterprise.inject.Produces;
import javax.inject.Inject;
import java.io.Serializable;
import java.util.Timer;

@ApplicationScoped
public class IntGenerator implements Serializable {

    private static final long serialVersionUID = -7213673465118041882L;

    @Inject
    private Instance<Timer> timerInstance;

    @Produces
    int getInt() {
        // This has no purpose other than to invoke a method on the proxy so that the proxy instance
        // is retrieved via the producer method
        timerInstance.get().cancel();
        return 100;
    }

}