Fix files with windows line endings + Add checkstyle rule to catch this issue
Change-Id: Ic1905f2121c5c2ab66259f7f531c1e36fe58e9d4
diff --git a/apps/vtn/vtnrsc/src/main/java/org/onosproject/vtnrsc/RouterGateway.java b/apps/vtn/vtnrsc/src/main/java/org/onosproject/vtnrsc/RouterGateway.java
index 9a75556..da14fae 100644
--- a/apps/vtn/vtnrsc/src/main/java/org/onosproject/vtnrsc/RouterGateway.java
+++ b/apps/vtn/vtnrsc/src/main/java/org/onosproject/vtnrsc/RouterGateway.java
@@ -1,108 +1,108 @@
-/*
- * Copyright 2015 Open Networking Laboratory
- *
- * 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.onosproject.vtnrsc;
-
-import static com.google.common.base.MoreObjects.toStringHelper;
-import static com.google.common.base.Preconditions.checkNotNull;
-
-import java.util.Collection;
-import java.util.Objects;
-
-/**
- * Representation of a Router gateway.
- */
-public final class RouterGateway {
-
- private final TenantNetworkId networkId;
- private final boolean enableSnat;
- private final Collection<FixedIp> externalFixedIps;
-
- // Public construction is prohibited
- private RouterGateway(TenantNetworkId networkId, boolean enableSnat,
- Collection<FixedIp> externalFixedIps) {
- this.networkId = checkNotNull(networkId, "networkId cannot be null");
- this.enableSnat = checkNotNull(enableSnat, "enableSnat cannot be null");
- this.externalFixedIps = checkNotNull(externalFixedIps, "externalFixedIps cannot be null");
- }
-
- /**
- * Creates router gateway object.
- *
- * @param networkId network identifier
- * @param enableSnat SNAT enable or not
- * @param externalFixedIps external fixed IP
- * @return RouterGateway
- */
- public static RouterGateway routerGateway(TenantNetworkId networkId, boolean enableSnat,
- Collection<FixedIp> externalFixedIps) {
- return new RouterGateway(networkId, enableSnat, externalFixedIps);
- }
-
- /**
- * Returns network identifier.
- *
- * @return networkId
- */
- public TenantNetworkId networkId() {
- return networkId;
- }
-
- /**
- * Return SNAT enable or not.
- *
- * @return enableSnat
- */
- public boolean enableSnat() {
- return enableSnat;
- }
-
- /**
- * Return external fixed Ip.
- *
- * @return externalFixedIps
- */
- public Collection<FixedIp> externalFixedIps() {
- return externalFixedIps;
- }
-
- @Override
- public int hashCode() {
- return Objects.hash(networkId, enableSnat, externalFixedIps);
- }
-
- @Override
- public boolean equals(Object obj) {
- if (this == obj) {
- return true;
- }
- if (obj instanceof RouterGateway) {
- final RouterGateway that = (RouterGateway) obj;
- return Objects.equals(this.networkId, that.networkId)
- && Objects.equals(this.enableSnat, that.enableSnat)
- && Objects.equals(this.externalFixedIps, that.externalFixedIps);
- }
- return false;
- }
-
- @Override
- public String toString() {
- return toStringHelper(this)
- .add("networkId", networkId)
- .add("enableSnat", enableSnat)
- .add("externalFixedIps", externalFixedIps)
- .toString();
- }
-}
+/*
+ * Copyright 2015 Open Networking Laboratory
+ *
+ * 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.onosproject.vtnrsc;
+
+import static com.google.common.base.MoreObjects.toStringHelper;
+import static com.google.common.base.Preconditions.checkNotNull;
+
+import java.util.Collection;
+import java.util.Objects;
+
+/**
+ * Representation of a Router gateway.
+ */
+public final class RouterGateway {
+
+ private final TenantNetworkId networkId;
+ private final boolean enableSnat;
+ private final Collection<FixedIp> externalFixedIps;
+
+ // Public construction is prohibited
+ private RouterGateway(TenantNetworkId networkId, boolean enableSnat,
+ Collection<FixedIp> externalFixedIps) {
+ this.networkId = checkNotNull(networkId, "networkId cannot be null");
+ this.enableSnat = checkNotNull(enableSnat, "enableSnat cannot be null");
+ this.externalFixedIps = checkNotNull(externalFixedIps, "externalFixedIps cannot be null");
+ }
+
+ /**
+ * Creates router gateway object.
+ *
+ * @param networkId network identifier
+ * @param enableSnat SNAT enable or not
+ * @param externalFixedIps external fixed IP
+ * @return RouterGateway
+ */
+ public static RouterGateway routerGateway(TenantNetworkId networkId, boolean enableSnat,
+ Collection<FixedIp> externalFixedIps) {
+ return new RouterGateway(networkId, enableSnat, externalFixedIps);
+ }
+
+ /**
+ * Returns network identifier.
+ *
+ * @return networkId
+ */
+ public TenantNetworkId networkId() {
+ return networkId;
+ }
+
+ /**
+ * Return SNAT enable or not.
+ *
+ * @return enableSnat
+ */
+ public boolean enableSnat() {
+ return enableSnat;
+ }
+
+ /**
+ * Return external fixed Ip.
+ *
+ * @return externalFixedIps
+ */
+ public Collection<FixedIp> externalFixedIps() {
+ return externalFixedIps;
+ }
+
+ @Override
+ public int hashCode() {
+ return Objects.hash(networkId, enableSnat, externalFixedIps);
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (this == obj) {
+ return true;
+ }
+ if (obj instanceof RouterGateway) {
+ final RouterGateway that = (RouterGateway) obj;
+ return Objects.equals(this.networkId, that.networkId)
+ && Objects.equals(this.enableSnat, that.enableSnat)
+ && Objects.equals(this.externalFixedIps, that.externalFixedIps);
+ }
+ return false;
+ }
+
+ @Override
+ public String toString() {
+ return toStringHelper(this)
+ .add("networkId", networkId)
+ .add("enableSnat", enableSnat)
+ .add("externalFixedIps", externalFixedIps)
+ .toString();
+ }
+}