diff options
Diffstat (limited to 'dblib/common/src/main/java/org/apache/tomcat/jdbc/pool/interceptor/ResetAbandonedTimer.java')
-rw-r--r-- | dblib/common/src/main/java/org/apache/tomcat/jdbc/pool/interceptor/ResetAbandonedTimer.java | 112 |
1 files changed, 0 insertions, 112 deletions
diff --git a/dblib/common/src/main/java/org/apache/tomcat/jdbc/pool/interceptor/ResetAbandonedTimer.java b/dblib/common/src/main/java/org/apache/tomcat/jdbc/pool/interceptor/ResetAbandonedTimer.java deleted file mode 100644 index 6c6981e..0000000 --- a/dblib/common/src/main/java/org/apache/tomcat/jdbc/pool/interceptor/ResetAbandonedTimer.java +++ /dev/null @@ -1,112 +0,0 @@ -/*- - * ============LICENSE_START======================================================= - * openecomp - * ================================================================================ - * Copyright (C) 2016 - 2017 AT&T - * ================================================================================ - * 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. - * ============LICENSE_END========================================================= - */ - -/* - * 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.tomcat.jdbc.pool.interceptor; - -import java.lang.reflect.Method; - -import org.apache.tomcat.jdbc.pool.JdbcInterceptor; -import org.apache.tomcat.jdbc.pool.PooledConnection; -import org.apache.tomcat.jdbc.pool.ProxyConnection; - -/** - * Class that resets the abandoned timer on any activity on the - * Connection or any successful query executions. - * This interceptor is useful for when you have a {@link org.apache.tomcat.jdbc.pool.PoolConfiguration#setRemoveAbandonedTimeout(int)} - * that is fairly low, and you want to reset the abandoned time each time any operation on the connection is performed - * This is useful for batch processing programs that use connections for extensive amount of times. - * - */ -public class ResetAbandonedTimer extends AbstractQueryReport { - - public ResetAbandonedTimer() { - } - - public boolean resetTimer() { - boolean result = false; - JdbcInterceptor interceptor = this.getNext(); - while (interceptor!=null && result==false) { - if (interceptor instanceof ProxyConnection) { - PooledConnection con = ((ProxyConnection)interceptor).getConnection(); - if (con!=null) { - con.setTimestamp(System.currentTimeMillis()); - result = true; - } else { - break; - } - } - interceptor = interceptor.getNext(); - } - return result; - } - - - @Override - public Object invoke(Object proxy, Method method, Object[] args) throws Throwable { - Object result = super.invoke(proxy, method, args); - resetTimer(); - return result; - } - - @Override - protected void prepareCall(String query, long time) { - resetTimer(); - } - - @Override - protected void prepareStatement(String sql, long time) { - resetTimer(); - - } - - @Override - public void closeInvoked() { - resetTimer(); - } - - @Override - protected String reportQuery(String query, Object[] args, String name,long start, long delta) { - resetTimer(); - return super.reportQuery(query, args, name, start, delta); - } - - @Override - protected String reportSlowQuery(String query, Object[] args, String name,long start, long delta) { - resetTimer(); - return super.reportSlowQuery(query, args, name, start, delta); - } -} |