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C3P0源碼及實例：C3P0資源文件配置、XML文件配置 C3P0源碼及實例：C3P0資源文件配置、XML文件配置

資源截圖

代碼片段和文件信息 

import?java.sql.*;
import?javax.naming.*;
import?javax.sql.DataSource;
import?com.mchange.v2.c3p0.DataSources;


/**
?*??This?example?shows?how?to?acquire?a?c3p0?DataSource?and
?*??bind?it?to?a?JNDI?name?service.
?*/
public?final?class?JndiBindDataSource
{
????//?be?sure?to?load?your?database?driver?class?either?via?
????//?Class.forName（）?[as?shown?below]?or?externally?（e.g.?by
????//?using?-Djdbc.drivers?when?starting?your?JVM）.
????static
????{
	try?
	????{?Class.forName（?“org.postgresql.Driver“?）;?}
	catch?（Exception?e）?
	????{?e.printStackTrace（）;?}
????}

????public?static?void?main（String[]?argv）
????{
	try
	????{
		//?let?a?command?line?arg?specify?the?name?we?will
		//?bind?our?DataSource?to.
		String?jndiName?=?argv[0];

??		//?acquire?the?DataSource?using?default?pool?params...?
??		//?this?is?the?only?c3p0?specific?code?here
		DataSource?unpooled?=?DataSources.unpooledDataSource（“jdbc:postgresql://localhost/test“
								?????“swaldman“
								?????“test“）;
		DataSource?pooled?=?DataSources.pooledDataSource（?unpooled?）;

		//?Create?an?InitialContext?and?bind?the?DataSource?to?it?in?
		//?the?usual?way.
		//
		//?We?are?using?the?no-arg?version?of?InitialContext‘s?constructor
		//?therefore?the?jndi?environment?must?be?first?set?via?a?jndi.properties
		//?file?System?properties?or?by?some?other?means.
		InitialContext?ctx?=?new?InitialContext（）;
		ctx.rebind（?jndiName?pooled?）;
		System.out.println（“DataSource?bound?to?nameservice?under?the?name?\““?+
				???jndiName?+?‘\“‘）;
	????}
	catch?（Exception?e）
	????{?e.printStackTrace（）;?}
????}

????static?void?attemptClose（ResultSet?o）
????{
	try
	????{?if?（o?!=?null）?o.close（）;}
	catch?（Exception?e）
	????{?e.printStackTrace（）;}
????}

????static?void?attemptClose（Statement?o）
????{
	try
	????{?if?（o?!=?null）?o.close（）;}
	catch?（Exception?e）
	????{?e.printStackTrace（）;}
????}

????static?void?attemptClose（Connection?o）
????{
	try
	????{?if?（o?!=?null）?o.close（）;}
	catch?（Exception?e）
	????{?e.printStackTrace（）;}
????}

????private?JndiBindDataSource（）
????{}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件?????610790??2007-05-21?15:05??C3P0-0.9.1.2應用實例\C3P0源碼\c3p0-0.9.1.2.bin\c3p0-0.9.1.2\c3p0-0.9.1.2.jar

?????文件??????79238??2007-05-21?15:05??C3P0-0.9.1.2應用實例\C3P0源碼\c3p0-0.9.1.2.bin\c3p0-0.9.1.2\CHANGELOG

?????文件???????3717??2007-05-21?15:05??C3P0-0.9.1.2應用實例\C3P0源碼\c3p0-0.9.1.2.bin\c3p0-0.9.1.2\doc\apidocs\allclasses-frame.html

?????文件???????3297??2007-05-21?15:05??C3P0-0.9.1.2應用實例\C3P0源碼\c3p0-0.9.1.2.bin\c3p0-0.9.1.2\doc\apidocs\allclasses-noframe.html

?????文件??????16002??2007-05-21?15:05??C3P0-0.9.1.2應用實例\C3P0源碼\c3p0-0.9.1.2.bin\c3p0-0.9.1.2\doc\apidocs\com\mchange\v2\c3p0\AbstractConnectionCustomizer.html

?????文件??????25256??2007-05-21?15:05??C3P0-0.9.1.2應用實例\C3P0源碼\c3p0-0.9.1.2.bin\c3p0-0.9.1.2\doc\apidocs\com\mchange\v2\c3p0\AbstractConnectionTester.html

?????文件??????14367??2007-05-21?15:05??C3P0-0.9.1.2應用實例\C3P0源碼\c3p0-0.9.1.2.bin\c3p0-0.9.1.2\doc\apidocs\com\mchange\v2\c3p0\C3P0ProxyConnection.html

?????文件??????14499??2007-05-21?15:05??C3P0-0.9.1.2應用實例\C3P0源碼\c3p0-0.9.1.2.bin\c3p0-0.9.1.2\doc\apidocs\com\mchange\v2\c3p0\C3P0ProxyStatement.html

?????文件??????17888??2007-05-21?15:05??C3P0-0.9.1.2應用實例\C3P0源碼\c3p0-0.9.1.2.bin\c3p0-0.9.1.2\doc\apidocs\com\mchange\v2\c3p0\C3P0Registry.html

?????文件??????75200??2007-05-21?15:05??C3P0-0.9.1.2應用實例\C3P0源碼\c3p0-0.9.1.2.bin\c3p0-0.9.1.2\doc\apidocs\com\mchange\v2\c3p0\ComboPooledDataSource.html

?????文件??????12098??2007-05-21?15:05??C3P0-0.9.1.2應用實例\C3P0源碼\c3p0-0.9.1.2.bin\c3p0-0.9.1.2\doc\apidocs\com\mchange\v2\c3p0\ConnectionCustomizer.html

?????文件??????14342??2007-05-21?15:05??C3P0-0.9.1.2應用實例\C3P0源碼\c3p0-0.9.1.2.bin\c3p0-0.9.1.2\doc\apidocs\com\mchange\v2\c3p0\ConnectionTester.html

?????文件??????26276??2007-05-21?15:05??C3P0-0.9.1.2應用實例\C3P0源碼\c3p0-0.9.1.2.bin\c3p0-0.9.1.2\doc\apidocs\com\mchange\v2\c3p0\DataSources.html

?????文件??????20686??2007-05-21?15:05??C3P0-0.9.1.2應用實例\C3P0源碼\c3p0-0.9.1.2.bin\c3p0-0.9.1.2\doc\apidocs\com\mchange\v2\c3p0\DriverManagerDataSource.html

?????文件??????18852??2007-05-21?15:05??C3P0-0.9.1.2應用實例\C3P0源碼\c3p0-0.9.1.2.bin\c3p0-0.9.1.2\doc\apidocs\com\mchange\v2\c3p0\DriverManagerDataSourceFactory.html

?????文件??????11755??2007-05-21?15:05??C3P0-0.9.1.2應用實例\C3P0源碼\c3p0-0.9.1.2.bin\c3p0-0.9.1.2\doc\apidocs\com\mchange\v2\c3p0\FullQueryConnectionTester.html

?????文件??????49793??2007-05-21?15:05??C3P0-0.9.1.2應用實例\C3P0源碼\c3p0-0.9.1.2.bin\c3p0-0.9.1.2\doc\apidocs\com\mchange\v2\c3p0\JndiRefConnectionPoolDataSource.html

?????文件???????3705??2007-05-21?15:05??C3P0-0.9.1.2應用實例\C3P0源碼\c3p0-0.9.1.2.bin\c3p0-0.9.1.2\doc\apidocs\com\mchange\v2\c3p0\package-frame.html

?????文件??????11871??2007-05-21?15:05??C3P0-0.9.1.2應用實例\C3P0源碼\c3p0-0.9.1.2.bin\c3p0-0.9.1.2\doc\apidocs\com\mchange\v2\c3p0\package-summary.html

?????文件??????10752??2007-05-21?15:05??C3P0-0.9.1.2應用實例\C3P0源碼\c3p0-0.9.1.2.bin\c3p0-0.9.1.2\doc\apidocs\com\mchange\v2\c3p0\package-tree.html

?????文件??????28006??2007-05-21?15:05??C3P0-0.9.1.2應用實例\C3P0源碼\c3p0-0.9.1.2.bin\c3p0-0.9.1.2\doc\apidocs\com\mchange\v2\c3p0\PoolBackedDataSource.html

?????文件??????51633??2007-05-21?15:05??C3P0-0.9.1.2應用實例\C3P0源碼\c3p0-0.9.1.2.bin\c3p0-0.9.1.2\doc\apidocs\com\mchange\v2\c3p0\PoolBackedDataSourceFactory.html

?????文件??????73628??2007-05-21?15:05??C3P0-0.9.1.2應用實例\C3P0源碼\c3p0-0.9.1.2.bin\c3p0-0.9.1.2\doc\apidocs\com\mchange\v2\c3p0\PoolConfig.html

?????文件??????77588??2007-05-21?15:05??C3P0-0.9.1.2應用實例\C3P0源碼\c3p0-0.9.1.2.bin\c3p0-0.9.1.2\doc\apidocs\com\mchange\v2\c3p0\PooledDataSource.html

?????文件??????10856??2007-05-21?15:05??C3P0-0.9.1.2應用實例\C3P0源碼\c3p0-0.9.1.2.bin\c3p0-0.9.1.2\doc\apidocs\com\mchange\v2\c3p0\QueryConnectionTester.html

?????文件???????9465??2007-05-21?15:05??C3P0-0.9.1.2應用實例\C3P0源碼\c3p0-0.9.1.2.bin\c3p0-0.9.1.2\doc\apidocs\com\mchange\v2\c3p0\SQLWarnings.html

?????文件??????22920??2007-05-21?15:05??C3P0-0.9.1.2應用實例\C3P0源碼\c3p0-0.9.1.2.bin\c3p0-0.9.1.2\doc\apidocs\com\mchange\v2\c3p0\UnifiedConnectionTester.html

?????文件??????26333??2007-05-21?15:05??C3P0-0.9.1.2應用實例\C3P0源碼\c3p0-0.9.1.2.bin\c3p0-0.9.1.2\doc\apidocs\com\mchange\v2\c3p0\WrapperConnectionPoolDataSource.html

?????文件??????18771??2007-05-21?15:05??C3P0-0.9.1.2應用實例\C3P0源碼\c3p0-0.9.1.2.bin\c3p0-0.9.1.2\doc\apidocs\constant-values.html

?????文件??????13561??2007-05-21?15:05??C3P0-0.9.1.2應用實例\C3P0源碼\c3p0-0.9.1.2.bin\c3p0-0.9.1.2\doc\apidocs\deprecated-list.html

............此處省略584個文件信息

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