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补充出错信息
git-svn-id: http://code.alibabatech.com/svn/druid/trunk@448 b9813039-fb51-4c41-a8b9-e21c2acb5095
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@@ -29,6 +29,9 @@ import java.util.concurrent.atomic.AtomicInteger;
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import java.util.concurrent.atomic.AtomicLong;
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import com.alibaba.druid.filter.Filter;
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import com.alibaba.druid.logging.Log;
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import com.alibaba.druid.logging.LogFactory;
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import com.alibaba.druid.pool.PoolableStatement;
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import com.alibaba.druid.proxy.config.AbstractDruidFilterConfig;
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import com.alibaba.druid.proxy.config.DruidFilterConfigLoader;
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import com.alibaba.druid.proxy.jdbc.DataSourceProxy;
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@@ -43,7 +46,8 @@ import com.alibaba.druid.util.JdbcUtils;
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* @author wenshao<szujobs@hotmail.com>
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*/
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public class DruidDriver implements Driver, DruidDriverMBean {
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private final static Log LOG = LogFactory.getLog(DruidDriver.class);
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private final static DruidDriver instance = new DruidDriver();
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private final static ConcurrentMap<String, DataSourceProxyImpl> proxyDataSources = new ConcurrentHashMap<String, DataSourceProxyImpl>();
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@@ -75,7 +79,7 @@ public class DruidDriver implements Driver, DruidDriverMBean {
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return true;
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} catch (Exception e) {
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e.printStackTrace();
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LOG.error("registerDriver error", e);
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}
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return false;
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