Package net.ttddyy.observation.tracing

Class DefaultJdbcConnectionInfoExtractor

java.lang.Object

net.ttddyy.observation.tracing.DefaultJdbcConnectionInfoExtractor

All Implemented Interfaces:

JdbcConnectionInfoExtractor

public class DefaultJdbcConnectionInfoExtractor
extends Object
implements JdbcConnectionInfoExtractor

Default implementation of JdbcConnectionInfoExtractor.

Caches the JdbcConnectionInfoExtractor.JdbcConnectionInfo based on the DataSource.

Since:

1.4.1

Author:

Tadaya Tsuyukubo

Nested Class Summary

Nested classes/interfaces inherited from interface net.ttddyy.observation.tracing.JdbcConnectionInfoExtractor

JdbcConnectionInfoExtractor.JdbcConnectionInfo

Field Summary

Fields inherited from interface net.ttddyy.observation.tracing.JdbcConnectionInfoExtractor

EMPTY_RESULT

Constructor Summary

Constructors

Constructor	Description
DefaultJdbcConnectionInfoExtractor()

Method Summary

Modifier and Type	Method	Description
void	clear()
protected JdbcConnectionInfoExtractor.JdbcConnectionInfo	constructJdbcConnectionInfo(String jdbcUrl)
JdbcConnectionInfoExtractor.JdbcConnectionInfo	extract(DataSource dataSource, Connection connection)	Extract JdbcConnectionInfoExtractor.JdbcConnectionInfo from Connection.
protected String	retrieveUrl(Connection connection)

Methods inherited from class java.lang.Object

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

Constructor Details

DefaultJdbcConnectionInfoExtractor

public DefaultJdbcConnectionInfoExtractor()

Method Details

extract

public JdbcConnectionInfoExtractor.JdbcConnectionInfo extract(DataSource dataSource,
 Connection connection)

Description copied from interface: JdbcConnectionInfoExtractor

Extract JdbcConnectionInfoExtractor.JdbcConnectionInfo from Connection.

DataSource could be used to cache the result.

Specified by:

extract in interface JdbcConnectionInfoExtractor

Parameters:

dataSource - datasource that the connection is associated with.

connection - connection to extract information from.

Returns:

extracted information.

constructJdbcConnectionInfo

protected JdbcConnectionInfoExtractor.JdbcConnectionInfo constructJdbcConnectionInfo(String jdbcUrl)

retrieveUrl

@Nullable
protected String retrieveUrl(Connection connection)

clear

public void clear()