org.fabric3.async.NonBlockingGenerator Maven / Gradle / Ivy

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/*
 * Fabric3
 * Copyright ? 2008 Metaform Systems Limited
 *
 * This proprietary software may be used only connection with the Fabric3 license
 * (the ?License?), a copy of which is included in the software or may be
 * obtained at: http://www.metaformsystems.com/licenses/license.html.

 * Software distributed under the License is distributed on an ?as is? basis,
 * without warranties or conditions of any kind.  See the License for the
 * specific language governing permissions and limitations of use of the software.
 * This software is distributed in conjunction with other software licensed under
 * different terms.  See the separate licenses for those programs included in the
 * distribution for the permitted and restricted uses of such software.
 *
 */
package org.fabric3.async;

import javax.xml.namespace.QName;

import org.osoa.sca.annotations.EagerInit;
import org.osoa.sca.annotations.Init;
import org.osoa.sca.annotations.Reference;
import org.w3c.dom.Element;

import org.fabric3.model.type.service.Operation;
import org.fabric3.spi.Namespaces;
import org.fabric3.spi.generator.GenerationException;
import org.fabric3.spi.generator.GeneratorRegistry;
import org.fabric3.spi.generator.InterceptorDefinitionGenerator;
import org.fabric3.spi.model.instance.LogicalBinding;
import org.fabric3.spi.model.physical.PhysicalInterceptorDefinition;

/**
 * Creates {@link NonBlockingInterceptorDefinition}s for one-way operations.
 *
 * @version $Rev: 6194 $ $Date: 2008-12-05 15:52:09 +0000 (Fri, 05 Dec 2008) $
 */
@EagerInit
public class NonBlockingGenerator implements InterceptorDefinitionGenerator {

    private static final QName QNAME = new QName(Namespaces.POLICY, "oneWayPolicy");

    private GeneratorRegistry registry;

    public NonBlockingGenerator(@Reference GeneratorRegistry registry) {
        this.registry = registry;
    }

    @Init
    public void init() {
        registry.register(QNAME, this);
    }

    public PhysicalInterceptorDefinition generate(Element policyDefinition,
                                                  Operation operation,
                                                  LogicalBinding logicalBinding) throws GenerationException {
        return new NonBlockingInterceptorDefinition();
    }
}