Package com.alibaba.druid.pool.vendor

Class HiveValidConnectionChecker

java.lang.Object

com.alibaba.druid.pool.ValidConnectionCheckerAdapter

com.alibaba.druid.pool.vendor.HiveValidConnectionChecker

All Implemented Interfaces:

ValidConnectionChecker, Serializable

public class HiveValidConnectionChecker
extends ValidConnectionCheckerAdapter
implements ValidConnectionChecker, Serializable

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static final String	DEFAULT_VALIDATION_QUERY

Constructor Summary

Constructors

Constructor	Description
HiveValidConnectionChecker()

Method Summary

Modifier and Type	Method	Description
boolean	isValidConnection(Connection conn, String validateQuery, int validationQueryTimeout)

Methods inherited from class com.alibaba.druid.pool.ValidConnectionCheckerAdapter

configFromProperties, execValidQuery

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.alibaba.druid.pool.ValidConnectionChecker

configFromProperties

Field Details

DEFAULT_VALIDATION_QUERY

public static final String DEFAULT_VALIDATION_QUERY

See Also:

• Constant Field Values

Constructor Details

HiveValidConnectionChecker

public HiveValidConnectionChecker()

Method Details

isValidConnection

public boolean isValidConnection(Connection conn,
 String validateQuery,
 int validationQueryTimeout)
                          throws Exception

Specified by:

isValidConnection in interface ValidConnectionChecker

Overrides:

isValidConnection in class ValidConnectionCheckerAdapter

Throws:

Exception