类 JDBCClient
java.lang.Object
org.apache.skywalking.oap.server.library.client.jdbc.hikaricp.JDBCClient
- 所有已实现的接口:
Client,HealthCheckable
JDBC Client uses HikariCP connection management lib to execute SQL.
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嵌套类概要
嵌套类 -
构造器概要
构造器 -
方法概要
修饰符和类型方法说明voidconnect()void<T> TexecuteQuery(String sql, JDBCClient.ResultHandler<T> resultHandler, Object... params) intexecuteUpdate(String sql, Object... params) Default getConnection is set in auto-commit.getConnection(boolean autoCommit) getTableColumns(String table) booleanindexExists(String table, String index) voidregisterChecker(HealthChecker healthChecker) Register health checker.voidshutdown()booleantableExists(String table)
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构造器详细资料
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JDBCClient
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方法详细资料
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connect
public void connect() -
shutdown
public void shutdown() -
getConnection
Default getConnection is set in auto-commit.- 抛出:
SQLException
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getConnection
- 抛出:
SQLException
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execute
- 抛出:
SQLException
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executeUpdate
- 抛出:
SQLException
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executeQuery
public <T> T executeQuery(String sql, JDBCClient.ResultHandler<T> resultHandler, Object... params) throws SQLException - 抛出:
SQLException
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registerChecker
从接口复制的说明:HealthCheckableRegister health checker.- 指定者:
registerChecker在接口中HealthCheckable- 参数:
healthChecker- HealthChecker to be registered.
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indexExists
- 抛出:
SQLException
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tableExists
- 抛出:
SQLException
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getTableColumns
- 抛出:
SQLException
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