X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fsal-dom-spi%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fmd%2Fsal%2Fdom%2Fspi%2FForwardingDOMTransactionChain.java;fp=opendaylight%2Fmd-sal%2Fsal-dom-spi%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fmd%2Fsal%2Fdom%2Fspi%2FForwardingDOMTransactionChain.java;h=e709e6713a57a849eb98dbd648ae39f07755fc7c;hb=eaf9e8dd010eaa743cf1bda842519140086870b2;hp=0000000000000000000000000000000000000000;hpb=576135d4c6002a3bacaf6316ae22f3018a0b812c;p=controller.git diff --git a/opendaylight/md-sal/sal-dom-spi/src/main/java/org/opendaylight/controller/md/sal/dom/spi/ForwardingDOMTransactionChain.java b/opendaylight/md-sal/sal-dom-spi/src/main/java/org/opendaylight/controller/md/sal/dom/spi/ForwardingDOMTransactionChain.java new file mode 100644 index 0000000000..e709e6713a --- /dev/null +++ b/opendaylight/md-sal/sal-dom-spi/src/main/java/org/opendaylight/controller/md/sal/dom/spi/ForwardingDOMTransactionChain.java @@ -0,0 +1,44 @@ +/* + * Copyright (c) 2014 Cisco Systems, Inc. and others. All rights reserved. + * + * This program and the accompanying materials are made available under the + * terms of the Eclipse Public License v1.0 which accompanies this distribution, + * and is available at http://www.eclipse.org/legal/epl-v10.html + */ +package org.opendaylight.controller.md.sal.dom.spi; + +import com.google.common.collect.ForwardingObject; +import javax.annotation.Nonnull; +import org.opendaylight.controller.md.sal.dom.api.DOMDataReadOnlyTransaction; +import org.opendaylight.controller.md.sal.dom.api.DOMDataReadWriteTransaction; +import org.opendaylight.controller.md.sal.dom.api.DOMDataWriteTransaction; +import org.opendaylight.controller.md.sal.dom.api.DOMTransactionChain; + +/** + * Utility {@link DOMTransactionChain} implementation which forwards all interface + * method invocation to a delegate instance. + */ +public abstract class ForwardingDOMTransactionChain extends ForwardingObject implements DOMTransactionChain { + @Override + protected abstract @Nonnull DOMTransactionChain delegate(); + + @Override + public void close() { + delegate().close(); + } + + @Override + public DOMDataReadOnlyTransaction newReadOnlyTransaction() { + return delegate().newReadOnlyTransaction(); + } + + @Override + public DOMDataReadWriteTransaction newReadWriteTransaction() { + return delegate().newReadWriteTransaction(); + } + + @Override + public DOMDataWriteTransaction newWriteOnlyTransaction() { + return delegate().newWriteOnlyTransaction(); + } +}