Author: kfujino
Date: Wed May 9 04:32:23 2018
New Revision: 1831225
URL: http://svn.apache.org/viewvc?rev=1831225&view=rev
Log:
Implements the base class of MembershipProvider.
Added:
tomcat/trunk/java/org/apache/catalina/tribes/membership/MembershipProviderBase.java
(with props)
Added:
tomcat/trunk/java/org/apache/catalina/tribes/membership/MembershipProviderBase.java
URL:
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/catalina/tribes/membership/MembershipProviderBase.java?rev=1831225&view=auto
==============================================================================
---
tomcat/trunk/java/org/apache/catalina/tribes/membership/MembershipProviderBase.java
(added)
+++
tomcat/trunk/java/org/apache/catalina/tribes/membership/MembershipProviderBase.java
Wed May 9 04:32:23 2018
@@ -0,0 +1,57 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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.apache.catalina.tribes.membership;
+
+import java.util.Properties;
+
+import org.apache.catalina.tribes.Member;
+import org.apache.catalina.tribes.MembershipListener;
+import org.apache.catalina.tribes.MembershipProvider;
+
+public abstract class MembershipProviderBase implements MembershipProvider {
+
+ protected Membership membership;
+ protected MembershipListener membershipListener;
+
+ @Override
+ public void init(Properties properties) throws Exception {
+ }
+
+ @Override
+ public boolean hasMembers() {
+ if (membership == null ) return false;
+ return membership.hasMembers();
+ }
+
+ @Override
+ public Member getMember(Member mbr) {
+ if (membership.getMembers() == null) return null;
+ return membership.getMember(mbr);
+ }
+
+ @Override
+ public Member[] getMembers() {
+ if (membership.getMembers() == null) return Membership.EMPTY_MEMBERS;
+ return membership.getMembers();
+ }
+
+ @Override
+ public void setMembershipListener(MembershipListener listener) {
+ this.membershipListener = listener;
+ }
+}
\ No newline at end of file
Propchange:
tomcat/trunk/java/org/apache/catalina/tribes/membership/MembershipProviderBase.java
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