Package com.alibaba.druid.pool.ha.selector

Class RandomDataSourceValidateFilter

java.lang.Object

javax.management.NotificationBroadcasterSupport

com.alibaba.druid.filter.FilterAdapter

com.alibaba.druid.filter.FilterEventAdapter

com.alibaba.druid.pool.ha.selector.RandomDataSourceValidateFilter

All Implemented Interfaces:

Filter, Wrapper, NotificationBroadcaster, NotificationEmitter

public class RandomDataSourceValidateFilter
extends FilterEventAdapter

A Druid Filter that records the last success execute time.

Author:

DigitalSonic

Constructor Summary

Constructors

Constructor	Description
RandomDataSourceValidateFilter()

Method Summary

Modifier and Type	Method	Description
protected void	statementExecuteAfter(StatementProxy statement, String sql, boolean result)
protected void	statementExecuteBatchAfter(StatementProxy statement, int[] result)
protected void	statementExecuteQueryAfter(StatementProxy statement, String sql, ResultSetProxy resultSet)
protected void	statementExecuteUpdateAfter(StatementProxy statement, String sql, int updateCount)

Methods inherited from class com.alibaba.druid.filter.FilterEventAdapter

connection_connect, connection_connectAfter, connection_connectBefore, connection_createStatement, connection_createStatement, connection_createStatement, connection_prepareCall, connection_prepareCall, connection_prepareCall, connection_prepareStatement, connection_prepareStatement, connection_prepareStatement, connection_prepareStatement, connection_prepareStatement, connection_prepareStatement, preparedStatement_execute, preparedStatement_executeQuery, preparedStatement_executeUpdate, resultSetOpenAfter, statement_execute, statement_execute, statement_execute, statement_execute, statement_executeBatch, statement_executeErrorAfter, statement_executeQuery, statement_executeUpdate, statement_executeUpdate, statement_executeUpdate, statement_executeUpdate, statement_getGeneratedKeys, statement_getResultSet, statementCreateAfter, statementExecuteBatchBefore, statementExecuteBefore, statementExecuteQueryBefore, statementExecuteUpdateBefore, statementPrepareAfter, statementPrepareCallAfter

Methods inherited from class com.alibaba.druid.filter.FilterAdapter

callableStatement_getArray, callableStatement_getArray, callableStatement_getBigDecimal, callableStatement_getBigDecimal, callableStatement_getBigDecimal, callableStatement_getBlob, callableStatement_getBlob, callableStatement_getBoolean, callableStatement_getBoolean, callableStatement_getByte, callableStatement_getByte, callableStatement_getBytes, callableStatement_getBytes, callableStatement_getCharacterStream, callableStatement_getCharacterStream, callableStatement_getClob, callableStatement_getClob, callableStatement_getDate, callableStatement_getDate, callableStatement_getDate, callableStatement_getDate, callableStatement_getDouble, callableStatement_getDouble, callableStatement_getFloat, callableStatement_getFloat, callableStatement_getInt, callableStatement_getInt, callableStatement_getLong, callableStatement_getLong, callableStatement_getNCharacterStream, callableStatement_getNCharacterStream, callableStatement_getNClob, callableStatement_getNClob, callableStatement_getNString, callableStatement_getNString, callableStatement_getObject, callableStatement_getObject, callableStatement_getObject, callableStatement_getObject, callableStatement_getRef, callableStatement_getRef, callableStatement_getRowId, callableStatement_getRowId, callableStatement_getShort, callableStatement_getShort, callableStatement_getSQLXML, callableStatement_getSQLXML, callableStatement_getString, callableStatement_getString, callableStatement_getTime, callableStatement_getTime, callableStatement_getTime, callableStatement_getTime, callableStatement_getTimestamp, callableStatement_getTimestamp, callableStatement_getTimestamp, callableStatement_getTimestamp, callableStatement_getURL, callableStatement_getURL, callableStatement_registerOutParameter, callableStatement_registerOutParameter, callableStatement_registerOutParameter, callableStatement_registerOutParameter, callableStatement_registerOutParameter, callableStatement_registerOutParameter, callableStatement_setAsciiStream, callableStatement_setAsciiStream, callableStatement_setAsciiStream, callableStatement_setBigDecimal, callableStatement_setBinaryStream, callableStatement_setBinaryStream, callableStatement_setBinaryStream, callableStatement_setBlob, callableStatement_setBlob, callableStatement_setBlob, callableStatement_setBoolean, callableStatement_setByte, callableStatement_setBytes, callableStatement_setCharacterStream, callableStatement_setCharacterStream, callableStatement_setCharacterStream, callableStatement_setClob, callableStatement_setClob, callableStatement_setClob, callableStatement_setDate, callableStatement_setDate, callableStatement_setDouble, callableStatement_setFloat, callableStatement_setInt, callableStatement_setLong, callableStatement_setNCharacterStream, callableStatement_setNCharacterStream, callableStatement_setNClob, callableStatement_setNClob, callableStatement_setNClob, callableStatement_setNString, callableStatement_setNull, callableStatement_setNull, callableStatement_setObject, callableStatement_setObject, callableStatement_setObject, callableStatement_setRowId, callableStatement_setShort, callableStatement_setSQLXML, callableStatement_setString, callableStatement_setTime, callableStatement_setTime, callableStatement_setTimestamp, callableStatement_setTimestamp, callableStatement_setURL, callableStatement_wasNull, clob_free, clob_getAsciiStream, clob_getCharacterStream, clob_getCharacterStream, clob_getSubString, clob_length, clob_position, clob_position, clob_setAsciiStream, clob_setCharacterStream, clob_setString, clob_setString, clob_truncate, configFromProperties, connection_abort, connection_clearWarnings, connection_close, connection_commit, connection_createArrayOf, connection_createBlob, connection_createClob, connection_createNClob, connection_createSQLXML, connection_createStruct, connection_getAutoCommit, connection_getCatalog, connection_getClientInfo, connection_getClientInfo, connection_getHoldability, connection_getMetaData, connection_getNetworkTimeout, connection_getSchema, connection_getTransactionIsolation, connection_getTypeMap, connection_getWarnings, connection_isClosed, connection_isReadOnly, connection_isValid, connection_nativeSQL, connection_releaseSavepoint, connection_rollback, connection_rollback, connection_setAutoCommit, connection_setCatalog, connection_setClientInfo, connection_setClientInfo, connection_setHoldability, connection_setNetworkTimeout, connection_setReadOnly, connection_setSavepoint, connection_setSavepoint, connection_setSchema, connection_setTransactionIsolation, connection_setTypeMap, dataSource_getConnection, dataSource_releaseConnection, destroy, init, isWrapperFor, isWrapperFor, preparedStatement_addBatch, preparedStatement_clearParameters, preparedStatement_getMetaData, preparedStatement_getParameterMetaData, preparedStatement_setArray, preparedStatement_setAsciiStream, preparedStatement_setAsciiStream, preparedStatement_setAsciiStream, preparedStatement_setBigDecimal, preparedStatement_setBinaryStream, preparedStatement_setBinaryStream, preparedStatement_setBinaryStream, preparedStatement_setBlob, preparedStatement_setBlob, preparedStatement_setBlob, preparedStatement_setBoolean, preparedStatement_setByte, preparedStatement_setBytes, preparedStatement_setCharacterStream, preparedStatement_setCharacterStream, preparedStatement_setCharacterStream, preparedStatement_setClob, preparedStatement_setClob, preparedStatement_setClob, preparedStatement_setDate, preparedStatement_setDate, preparedStatement_setDouble, preparedStatement_setFloat, preparedStatement_setInt, preparedStatement_setLong, preparedStatement_setNCharacterStream, preparedStatement_setNCharacterStream, preparedStatement_setNClob, preparedStatement_setNClob, preparedStatement_setNClob, preparedStatement_setNString, preparedStatement_setNull, preparedStatement_setNull, preparedStatement_setObject, preparedStatement_setObject, preparedStatement_setObject, preparedStatement_setRef, preparedStatement_setRowId, preparedStatement_setShort, preparedStatement_setSQLXML, preparedStatement_setString, preparedStatement_setTime, preparedStatement_setTime, preparedStatement_setTimestamp, preparedStatement_setTimestamp, preparedStatement_setUnicodeStream, preparedStatement_setURL, resultSet_absolute, resultSet_afterLast, resultSet_beforeFirst, resultSet_cancelRowUpdates, resultSet_clearWarnings, resultSet_close, resultSet_deleteRow, resultSet_findColumn, resultSet_first, resultSet_getArray, resultSet_getArray, resultSet_getAsciiStream, resultSet_getAsciiStream, resultSet_getBigDecimal, resultSet_getBigDecimal, resultSet_getBigDecimal, resultSet_getBigDecimal, resultSet_getBinaryStream, resultSet_getBinaryStream, resultSet_getBlob, resultSet_getBlob, resultSet_getBoolean, resultSet_getBoolean, resultSet_getByte, resultSet_getByte, resultSet_getBytes, resultSet_getBytes, resultSet_getCharacterStream, resultSet_getCharacterStream, resultSet_getClob, resultSet_getClob, resultSet_getConcurrency, resultSet_getCursorName, resultSet_getDate, resultSet_getDate, resultSet_getDate, resultSet_getDate, resultSet_getDouble, resultSet_getDouble, resultSet_getFetchDirection, resultSet_getFetchSize, resultSet_getFloat, resultSet_getFloat, resultSet_getHoldability, resultSet_getInt, resultSet_getInt, resultSet_getLong, resultSet_getLong, resultSet_getMetaData, resultSet_getNCharacterStream, resultSet_getNCharacterStream, resultSet_getNClob, resultSet_getNClob, resultSet_getNString, resultSet_getNString, resultSet_getObject, resultSet_getObject, resultSet_getObject, resultSet_getObject, resultSet_getObject, resultSet_getObject, resultSet_getRef, resultSet_getRef, resultSet_getRow, resultSet_getRowId, resultSet_getRowId, resultSet_getShort, resultSet_getShort, resultSet_getSQLXML, resultSet_getSQLXML, resultSet_getStatement, resultSet_getString, resultSet_getString, resultSet_getTime, resultSet_getTime, resultSet_getTime, resultSet_getTime, resultSet_getTimestamp, resultSet_getTimestamp, resultSet_getTimestamp, resultSet_getTimestamp, resultSet_getType, resultSet_getUnicodeStream, resultSet_getUnicodeStream, resultSet_getURL, resultSet_getURL, resultSet_getWarnings, resultSet_insertRow, resultSet_isAfterLast, resultSet_isBeforeFirst, resultSet_isClosed, resultSet_isFirst, resultSet_isLast, resultSet_last, resultSet_moveToCurrentRow, resultSet_moveToInsertRow, resultSet_next, resultSet_previous, resultSet_refreshRow, resultSet_relative, resultSet_rowDeleted, resultSet_rowInserted, resultSet_rowUpdated, resultSet_setFetchDirection, resultSet_setFetchSize, resultSet_updateArray, resultSet_updateArray, resultSet_updateAsciiStream, resultSet_updateAsciiStream, resultSet_updateAsciiStream, resultSet_updateAsciiStream, resultSet_updateAsciiStream, resultSet_updateAsciiStream, resultSet_updateBigDecimal, resultSet_updateBigDecimal, resultSet_updateBinaryStream, resultSet_updateBinaryStream, resultSet_updateBinaryStream, resultSet_updateBinaryStream, resultSet_updateBinaryStream, resultSet_updateBinaryStream, resultSet_updateBlob, resultSet_updateBlob, resultSet_updateBlob, resultSet_updateBlob, resultSet_updateBlob, resultSet_updateBlob, resultSet_updateBoolean, resultSet_updateBoolean, resultSet_updateByte, resultSet_updateByte, resultSet_updateBytes, resultSet_updateBytes, resultSet_updateCharacterStream, resultSet_updateCharacterStream, resultSet_updateCharacterStream, resultSet_updateCharacterStream, resultSet_updateCharacterStream, resultSet_updateCharacterStream, resultSet_updateClob, resultSet_updateClob, resultSet_updateClob, resultSet_updateClob, resultSet_updateClob, resultSet_updateClob, resultSet_updateDate, resultSet_updateDate, resultSet_updateDouble, resultSet_updateDouble, resultSet_updateFloat, resultSet_updateFloat, resultSet_updateInt, resultSet_updateInt, resultSet_updateLong, resultSet_updateLong, resultSet_updateNCharacterStream, resultSet_updateNCharacterStream, resultSet_updateNCharacterStream, resultSet_updateNCharacterStream, resultSet_updateNClob, resultSet_updateNClob, resultSet_updateNClob, resultSet_updateNClob, resultSet_updateNClob, resultSet_updateNClob, resultSet_updateNString, resultSet_updateNString, resultSet_updateNull, resultSet_updateNull, resultSet_updateObject, resultSet_updateObject, resultSet_updateObject, resultSet_updateObject, resultSet_updateRef, resultSet_updateRef, resultSet_updateRow, resultSet_updateRowId, resultSet_updateRowId, resultSet_updateShort, resultSet_updateShort, resultSet_updateSQLXML, resultSet_updateSQLXML, resultSet_updateString, resultSet_updateString, resultSet_updateTime, resultSet_updateTime, resultSet_updateTimestamp, resultSet_updateTimestamp, resultSet_wasNull, resultSetMetaData_getCatalogName, resultSetMetaData_getColumnClassName, resultSetMetaData_getColumnCount, resultSetMetaData_getColumnDisplaySize, resultSetMetaData_getColumnLabel, resultSetMetaData_getColumnName, resultSetMetaData_getColumnType, resultSetMetaData_getColumnTypeName, resultSetMetaData_getPrecision, resultSetMetaData_getScale, resultSetMetaData_getSchemaName, resultSetMetaData_getTableName, resultSetMetaData_isAutoIncrement, resultSetMetaData_isCaseSensitive, resultSetMetaData_isCurrency, resultSetMetaData_isDefinitelyWritable, resultSetMetaData_isNullable, resultSetMetaData_isReadOnly, resultSetMetaData_isSearchable, resultSetMetaData_isSigned, resultSetMetaData_isWritable, statement_addBatch, statement_cancel, statement_clearBatch, statement_clearWarnings, statement_close, statement_getConnection, statement_getFetchDirection, statement_getFetchSize, statement_getMaxFieldSize, statement_getMaxRows, statement_getMoreResults, statement_getMoreResults, statement_getQueryTimeout, statement_getResultSetConcurrency, statement_getResultSetHoldability, statement_getResultSetType, statement_getUpdateCount, statement_getWarnings, statement_isClosed, statement_isPoolable, statement_setCursorName, statement_setEscapeProcessing, statement_setFetchDirection, statement_setFetchSize, statement_setMaxFieldSize, statement_setMaxRows, statement_setPoolable, statement_setQueryTimeout, unwrap, unwrap

Methods inherited from class javax.management.NotificationBroadcasterSupport

addNotificationListener, getNotificationInfo, handleNotification, removeNotificationListener, removeNotificationListener, sendNotification

Methods inherited from class java.lang.Object

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

Constructor Details

RandomDataSourceValidateFilter

public RandomDataSourceValidateFilter()

Method Details

statementExecuteUpdateAfter

protected void statementExecuteUpdateAfter(StatementProxy statement,
 String sql,
 int updateCount)

Overrides:

statementExecuteUpdateAfter in class FilterEventAdapter

statementExecuteQueryAfter

protected void statementExecuteQueryAfter(StatementProxy statement,
 String sql,
 ResultSetProxy resultSet)

Overrides:

statementExecuteQueryAfter in class FilterEventAdapter

statementExecuteAfter

protected void statementExecuteAfter(StatementProxy statement,
 String sql,
 boolean result)

Overrides:

statementExecuteAfter in class FilterEventAdapter

statementExecuteBatchAfter

protected void statementExecuteBatchAfter(StatementProxy statement,
 int[] result)

Overrides:

statementExecuteBatchAfter in class FilterEventAdapter