Package org.wso2.carbon.ndatasource.rdbms

Class CorrelationLogInterceptor

java.lang.Object

org.apache.tomcat.jdbc.pool.JdbcInterceptor

org.apache.tomcat.jdbc.pool.interceptor.AbstractCreateStatementInterceptor

org.apache.tomcat.jdbc.pool.interceptor.AbstractQueryReport

org.wso2.carbon.ndatasource.rdbms.CorrelationLogInterceptor

All Implemented Interfaces:

InvocationHandler

public class CorrelationLogInterceptor
extends org.apache.tomcat.jdbc.pool.interceptor.AbstractQueryReport

Time-Logging interceptor for JDBC pool. Logs the time taken to execute the query in each pool-ed connection.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected class	CorrelationLogInterceptor.StatementProxy	Proxy Class that is used to calculate and log the time taken for queries

Field Summary

Fields inherited from class org.apache.tomcat.jdbc.pool.interceptor.AbstractQueryReport

threshold

Fields inherited from class org.apache.tomcat.jdbc.pool.interceptor.AbstractCreateStatementInterceptor

constructors, CREATE_STATEMENT, CREATE_STATEMENT_IDX, EXECUTE, EXECUTE_BATCH, EXECUTE_QUERY, EXECUTE_TYPES, EXECUTE_UPDATE, PREPARE_CALL, PREPARE_CALL_IDX, PREPARE_STATEMENT, PREPARE_STATEMENT_IDX, STATEMENT_TYPE_COUNT, STATEMENT_TYPES

Fields inherited from class org.apache.tomcat.jdbc.pool.JdbcInterceptor

CLOSE_VAL, EQUALS_VAL, GETCONNECTION_VAL, HASHCODE_VAL, ISCLOSED_VAL, ISVALID_VAL, ISWRAPPERFOR_VAL, properties, TOSTRING_VAL, UNWRAP_VAL

Constructor Summary

Constructors

Constructor	Description
CorrelationLogInterceptor()

Method Summary

Modifier and Type	Method	Description
void	closeInvoked()
Object	createStatement(Object proxy, Method method, Object[] args, Object statement, long time)
protected void	prepareCall(String s, long l)
protected void	prepareStatement(String s, long l)

Methods inherited from class org.apache.tomcat.jdbc.pool.interceptor.AbstractQueryReport

getThreshold, reportFailedQuery, reportQuery, reportSlowQuery, setThreshold

Methods inherited from class org.apache.tomcat.jdbc.pool.interceptor.AbstractCreateStatementInterceptor

getConstructor, invoke, isExecute, isStatement, process, reset

Methods inherited from class org.apache.tomcat.jdbc.pool.JdbcInterceptor

compare, compare, disconnected, getNext, getProperties, isUseEquals, poolClosed, poolStarted, setNext, setProperties, setUseEquals

Methods inherited from class java.lang.Object

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

Constructor Detail

CorrelationLogInterceptor

public CorrelationLogInterceptor()

Method Detail

closeInvoked

public void closeInvoked()

Specified by:

closeInvoked in class org.apache.tomcat.jdbc.pool.interceptor.AbstractCreateStatementInterceptor

prepareStatement

protected void prepareStatement(String s,
                                long l)

Specified by:

prepareStatement in class org.apache.tomcat.jdbc.pool.interceptor.AbstractQueryReport

prepareCall

protected void prepareCall(String s,
                           long l)

Specified by:

prepareCall in class org.apache.tomcat.jdbc.pool.interceptor.AbstractQueryReport

createStatement

public Object createStatement(Object proxy,
                              Method method,
                              Object[] args,
                              Object statement,
                              long time)

Overrides:

createStatement in class org.apache.tomcat.jdbc.pool.interceptor.AbstractQueryReport