sal-dom-broker-config: use lambdas

This series of patches uses lambdas instead of anonymous classes for
functional interfaces when possible. Lambdas are replaced with method
references when appropriate.

Change-Id: Iaf552c1e280034f8a465b46b9092a7df0cec5409
Signed-off-by: Stephen Kitt <skitt@redhat.com>

diff --git a/opendaylight/md-sal/sal-dom-broker-config/src/main/java/org/opendaylight/controller/config/yang/md/sal/dom/impl/DomBrokerImplModule.java b/opendaylight/md-sal/sal-dom-broker-config/src/main/java/org/opendaylight/controller/config/yang/md/sal/dom/impl/DomBrokerImplModule.java
index 86dcf809c4c87807275650b20b9e13a1026cb966..1adf404f0390e20234f7463b628df0b518d8465d 100644 (file)
--- a/opendaylight/md-sal/sal-dom-broker-config/src/main/java/org/opendaylight/controller/config/yang/md/sal/dom/impl/DomBrokerImplModule.java
+++ b/opendaylight/md-sal/sal-dom-broker-config/src/main/java/org/opendaylight/controller/config/yang/md/sal/dom/impl/DomBrokerImplModule.java
@@ -92,15 +92,12 @@ public final class DomBrokerImplModule extends org.opendaylight.controller.confi
         services.putInstance(DOMMountPointService.class, mountService);
 
         BrokerImpl broker = new BrokerImpl(domRpcService, domRpcProvider, services);
-        broker.setDeactivator(new AutoCloseable() {
-            @Override
-            public void close() {
-                for(AutoCloseable ac: closeables) {
-                    try {
-                        ac.close();
-                    } catch(Exception e) {
-                        LOG.warn("Exception while closing {}", ac, e);
-                    }
+        broker.setDeactivator(() -> {
+            for (AutoCloseable ac : closeables) {
+                try {
+                    ac.close();
+                } catch (Exception e) {
+                    LOG.warn("Exception while closing {}", ac, e);
                 }
             }
         });

diff --git a/opendaylight/md-sal/sal-dom-broker-config/src/main/java/org/opendaylight/controller/config/yang/md/sal/dom/impl/DomInmemoryDataBrokerModule.java b/opendaylight/md-sal/sal-dom-broker-config/src/main/java/org/opendaylight/controller/config/yang/md/sal/dom/impl/DomInmemoryDataBrokerModule.java
index 581a64565c9ca4e20541a78279faa5d9f8428bf5..37ac3deb13451bbe526faf9b55fe506597656d6c 100644 (file)
--- a/opendaylight/md-sal/sal-dom-broker-config/src/main/java/org/opendaylight/controller/config/yang/md/sal/dom/impl/DomInmemoryDataBrokerModule.java
+++ b/opendaylight/md-sal/sal-dom-broker-config/src/main/java/org/opendaylight/controller/config/yang/md/sal/dom/impl/DomInmemoryDataBrokerModule.java
@@ -122,14 +122,7 @@ public final class DomInmemoryDataBrokerModule extends
             mBeans.add(commitFutureStatsMXBean);
         }
 
-        sdb.setCloseable(new AutoCloseable() {
-            @Override
-            public void close() {
-                for(AbstractMXBean mBean: mBeans) {
-                    mBean.unregisterMBean();
-                }
-            }
-        });
+        sdb.setCloseable(() -> mBeans.forEach(AbstractMXBean::unregisterMBean));
 
         return sdb;
     }