/*
* Copyright 2008 biaoping.yin
*
* 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 com.frameworkset.common.poolman;
import java.io.Serializable;
public interface PoolManConstants extends Serializable{
/* RELEASE CONSTANTS */
public static final String RELEASE_NAME = "PoolMan Resource Management Library";
public static final String RELEASE_MAJOR_VERSION = "2";
public static final String RELEASE_MINOR_VERSION = "1";
public static final String RELEASE_FULL_NAME = RELEASE_NAME + " v" + RELEASE_MAJOR_VERSION +
"." + RELEASE_MINOR_VERSION;
/* DEFAULT CONFIG VALUES */
public static final String XML_CONFIG_FILE = "poolman.xml";
public static final String XML_CONFIG_FILE_TEMPLATE = "poolman_template.xml";
//public static final String XML_CONFIG_FILE = "ftp://D:/project/sbgtoa/oa/WEB-INF/poolman.xml";
public static final String PROPS_CONFIG_FILE = "poolman.props";
public static final String OLDPROPS_CONFIG_FILE = "pool.props";
public static final String DATASOURCE_SVC_CLASSNAME = "com.frameworkset.common.poolman.management.DataSourceService";
public static final String GENERIC_SVC_CLASSNAME = "com.frameworkset.common.poolman.management.GenericPoolService";
/* Whether or not to use JMX for configuration and management of all pools. */
public static final boolean DEFAULT_USE_JMX = false;
/* DEFAULT OBJECT POOL VALUES */
public static final int DEFAULT_INITIAL_SIZE = 1; // 1 object
public static final int DEFAULT_TIMEOUT = 1200 ; // 20 minutes
public static final int DEFAULT_SKIMMER_SLEEP = 60 ; // 60秒
public static final int DEFAULT_MAX_SIZE = Integer.MAX_VALUE; // System's max
public static final int DEFAULT_MIN_SIZE = 0; // shrinks to 0
public static final int DEFAULT_USERTIMEOUT = 60; // 60 seconds
public static final int DEFAULT_SHRINKBY = 5; // Shrink 5 objects per GC cycle
public static final int DEFAULT_ISO_LEVEL = java.sql.Connection.TRANSACTION_READ_COMMITTED;
/* Create objects even if the max has been reached if there are no more
* available in the pool. Let the GC PoolSkimmer automatically shrink
* the pool back to acceptable size later.
*/
public static final boolean DEFAULT_EMERGENCY_CREATES = true;
/* DEFAULT JDBC POOL VALUES */
public static final boolean DEFAULT_POOL_PREP_STATEMENTS= false; // pool prepared statements by default
public static final boolean DEFAULT_REMOVE_ON_EXC = false; // exceptions don't kill cons
public static final boolean DEFAULT_CACHE_ENABLED = false; // no caching by default
public static final int DEFAULT_CACHE_SIZE = 5; // 5 objects
public static final int DEFAULT_CACHE_REFRESH = 30; // 30 seconds
//add by biaoping.yin on 2005/06/02
public static final String DEFAULT_KEY_GENERATE = "auto"; // auto generate table primary key mode
public static final String COMPOSITE_KEY_GENERATE = "composite"; // composite generate table primary key mode
//add end
/**
* 标识数据源是否是外部DataSource，如果是外部DataSource则必须指定外部datasource的jndi名称
*/
public static final boolean EXTERNAL = false;
public final static String PROP_USEPOOL = "usepool";
/*****************************************************************************
* COMMONS-DBCP 属性名称定义开始 *
*****************************************************************************/
public final static String PROP_DEFAULTAUTOCOMMIT = "defaultAutoCommit";
public final static String PROP_DEFAULTREADONLY = "defaultReadOnly";
public final static String PROP_DEFAULTTRANSACTIONISOLATION = "defaultTransactionIsolation";
public final static String PROP_DEFAULTCATALOG = "defaultCatalog";
public final static String PROP_DRIVERCLASSNAME = "driverClassName";
public final static String PROP_MAXACTIVE = "maxActive";
public final static String PROP_MAXIDLE = "maxIdle";
public final static String PROP_MINIDLE = "minIdle";
public final static String PROP_INITIALSIZE = "initialSize";
public final static String PROP_MAXWAIT = "maxWait";
public final static String PROP_TESTONBORROW = "testOnBorrow";
public final static String PROP_TESTONRETURN = "testOnReturn";
public final static String PROP_TIMEBETWEENEVICTIONRUNSMILLIS = "timeBetweenEvictionRunsMillis";
public final static String PROP_NUMTESTSPEREVICTIONRUN = "numTestsPerEvictionRun";
public final static String PROP_MINEVICTABLEIDLETIMEMILLIS = "minEvictableIdleTimeMillis";
public final static String PROP_PASSWORD = "password";
public final static String PROP_URL = "url";
public final static String PROP_USERNAME = "username";
public final static String PROP_VALIDATIONQUERY = "validationQuery";
public final static String PROP_ACCESSTOUNDERLYINGCONNECTIONALLOWED = "accessToUnderlyingConnectionAllowed";
public final static String PROP_REMOVEABANDONED = "removeAbandoned";
public final static String PROP_REMOVEABANDONEDTIMEOUT = "removeAbandonedTimeout";
public final static String PROP_LOGABANDONED = "logAbandoned";
public final static String PROP_TESTWHILEIDLE = "testWhileIdle";
public final static String PROP_POOLPREPAREDSTATEMENTS = "poolPreparedStatements";
public final static String PROP_MAXOPENPREPAREDSTATEMENTS = "maxOpenPreparedStatements";
public final static String PROP_CONNECTIONPROPERTIES = "connectionProperties";
public final static String PROP_WHENEXHAUSTEDACTION = "whenExhaustedAction";
public static final int maxOpenPreparedStatements = -1;
/*****************************************************************************
* COMMONS-DBCP 属性名称定义结束 *
*****************************************************************************/
}