io.sermant.postgresqlv42.interceptors

Class PgStatementInterceptor

java.lang.Object

io.sermant.core.plugin.agent.interceptor.AbstractInterceptor

io.sermant.database.interceptor.AbstractDatabaseInterceptor

io.sermant.postgresqlv42.interceptors.PgStatementInterceptor

All Implemented Interfaces:

io.sermant.core.plugin.agent.interceptor.Interceptor

public class PgStatementInterceptor
extends AbstractDatabaseInterceptor

Interceptor for PgStatement execute and executeBatch method

Since:

2024-03-19

Author:

zhp

Field Summary

Fields inherited from class io.sermant.database.interceptor.AbstractDatabaseInterceptor

DATABASE_INFO, handler

Constructor Summary

Constructors

Constructor and Description
PgStatementInterceptor() Non-parametric construction method
PgStatementInterceptor(DatabaseHandler handler) Parameterized construction method

Method Summary

Modifier and Type	Method and Description
io.sermant.core.plugin.agent.entity.ExecuteContext	after(io.sermant.core.plugin.agent.entity.ExecuteContext context)
protected void	createAndCacheDatabaseInfo(io.sermant.core.plugin.agent.entity.ExecuteContext context)
io.sermant.core.plugin.agent.entity.ExecuteContext	doBefore(io.sermant.core.plugin.agent.entity.ExecuteContext context)

Methods inherited from class io.sermant.database.interceptor.AbstractDatabaseInterceptor

before, getDataBaseInfo, handleWriteOperationIfWriteDisabled, handleWriteOperationIfWriteDisabled, onThrow

Methods inherited from class java.lang.Object

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

Constructor Detail

PgStatementInterceptor

public PgStatementInterceptor()

Non-parametric construction method

PgStatementInterceptor

public PgStatementInterceptor(DatabaseHandler handler)

Parameterized construction method

Parameters:

handler - Database write operation handler

Method Detail

doBefore

public io.sermant.core.plugin.agent.entity.ExecuteContext doBefore(io.sermant.core.plugin.agent.entity.ExecuteContext context)

Specified by:

doBefore in class AbstractDatabaseInterceptor

createAndCacheDatabaseInfo

protected void createAndCacheDatabaseInfo(io.sermant.core.plugin.agent.entity.ExecuteContext context)

Specified by:

createAndCacheDatabaseInfo in class AbstractDatabaseInterceptor

after

public io.sermant.core.plugin.agent.entity.ExecuteContext after(io.sermant.core.plugin.agent.entity.ExecuteContext context)
                                                         throws Exception

Specified by:

after in interface io.sermant.core.plugin.agent.interceptor.Interceptor

Overrides:

after in class AbstractDatabaseInterceptor

Throws:

Exception