Package org.apache.hop.pipeline.transforms.monetdbbulkloader

Class MonetDbBulkLoader

java.lang.Object

org.apache.hop.pipeline.transform.BaseTransform<MonetDbBulkLoaderMeta,MonetDbBulkLoaderData>

org.apache.hop.pipeline.transforms.monetdbbulkloader.MonetDbBulkLoader

All Implemented Interfaces:

IExtensionData, IHasLogChannel, ILoggingObject, IVariables, IEngineComponent, ITransform

public class MonetDbBulkLoader
extends BaseTransform<MonetDbBulkLoaderMeta,MonetDbBulkLoaderData>

Field Summary

Fields inherited from class org.apache.hop.pipeline.transform.BaseTransform

data, deadLockCounter, executionEndDate, executionStartDate, extensionDataMap, first, firstRowReadDate, initStartDate, lastRowWrittenDate, log, meta, metadataProvider, rowListeners, safeStopped, terminator, terminatorRows, variables

Constructor Summary

Constructors

Constructor	Description
MonetDbBulkLoader(TransformMeta transformMeta, MonetDbBulkLoaderMeta meta, MonetDbBulkLoaderData data, int copyNr, PipelineMeta pipelineMeta, Pipeline pipeline)

Method Summary

Modifier and Type	Method	Description
protected void	addRowToBuffer(IRowMeta rowMeta, Object[] r)
void	autoAdjustSchema(MonetDbBulkLoaderMeta meta)
void	drop()
protected String	escapeOsPath(String path, boolean isWindows)
boolean	execute(MonetDbBulkLoaderMeta meta)
protected void	executeSql(String query)
protected static void	executeSql(String query, String host, int port, String user, String password, String db)
MonetDbBulkLoaderData	getData()
protected org.monetdb.mcl.net.MapiSocket	getMonetDBConnection()
protected static org.monetdb.mcl.net.MapiSocket	getMonetDBConnection(String host, int port, String user, String password, String db)
protected static org.monetdb.mcl.net.MapiSocket	getMonetDBConnection(String host, int port, String user, String password, String db, ILogChannel log)
boolean	init()
boolean	processRow()
void	truncate()
protected void	verifyDatabaseConnection()
protected void	writeBufferToMonetDB(DatabaseMeta dm)
protected void	writeRowToMonetDB(IRowMeta rowMeta, Object[] r, DatabaseMeta dm)

Methods inherited from class org.apache.hop.pipeline.transform.BaseTransform

addResultFile, addRowListener, addRowSetToInputRowSets, addRowSetToOutputRowSets, addTransformFinishedListener, addTransformStartedListener, batchComplete, canProcessOneRow, checkFeedback, cleanup, clearInputRowSets, clearOutputRowSets, closeQuietly, copyFrom, decrementLinesRead, decrementLinesWritten, dispatch, dispose, findInputRowSet, findInputRowSet, findOutputRowSet, findOutputRowSet, finishBundle, getContainerId, getCopy, getCopyNr, getCurrentInputRowSetNr, getCurrentOutputRowSetNr, getDispatcher, getErrorRowMeta, getErrors, getExecutionDuration, getExecutionEndDate, getExecutionStartDate, getExtensionDataMap, getFilename, getFirstInputRowSet, getFirstRowReadDate, getInitStartDate, getInputBufferSize, getInputRowMeta, getInputRowSets, getLastRowWrittenDate, getLinesInput, getLinesOutput, getLinesRead, getLinesRejected, getLinesSkipped, getLinesUpdated, getLinesWritten, getLogChannel, getLogChannelId, getLogLevel, getLogText, getMeta, getMetadataProvider, getName, getObjectCopy, getObjectName, getObjectType, getOutputBufferSize, getOutputRowSets, getParent, getParentVariables, getPartitionId, getPartitionTargets, getPipeline, getPipelineMeta, getPreviewRowMeta, getProcessed, getRegistrationDate, getRepartitioning, getResultFiles, getRow, getRowFrom, getRowHandler, getRowListeners, getStatus, getStatusDescription, getTransformFinishedListeners, getTransformMeta, getTransformName, getTransformPluginId, getTransformStartedListeners, getVariable, getVariable, getVariableBoolean, getVariableNames, handleGetRowFrom, handlePutError, handlePutRowTo, identifyErrorOutput, incrementLinesInput, incrementLinesOutput, incrementLinesRead, incrementLinesRejected, incrementLinesSkipped, incrementLinesUpdated, incrementLinesWritten, initBeforeStart, initializeFrom, isAllowEmptyFieldNamesAndTypes, isBasic, isDebug, isDetailed, isDistributed, isForcingSeparateLogging, isGatheringMetrics, isInitialising, isMapping, isPartitioned, isPaused, isRowLevel, isRunning, isSafeStopped, isSelected, isStopped, logBasic, logBasic, logDebug, logDebug, logDetailed, logDetailed, logError, logError, logError, logMinimal, logMinimal, logRowlevel, logRowlevel, logSummary, markStart, markStop, outputIsDone, pauseRunning, putError, putRow, putRowTo, removeRowListener, resolve, resolve, resolve, resumeRunning, rowsetInputSize, rowsetOutputSize, safeModeChecking, safeModeChecking, setAllowEmptyFieldNamesAndTypes, setCarteObjectId, setCopy, setCopyNr, setCurrentInputRowSetNr, setCurrentOutputRowSetNr, setDistributed, setErrorRowMeta, setErrors, setExecutionEndDate, setExecutionStartDate, setFirstRowReadDate, setForcingSeparateLogging, setGatheringMetrics, setInitStartDate, setInputRowMeta, setInputRowSets, setInternalVariables, setLastRowWrittenDate, setLinesInput, setLinesOutput, setLinesRead, setLinesRejected, setLinesSkipped, setLinesUpdated, setLinesWritten, setLogLevel, setMetadataProvider, setOutputDone, setOutputRowSets, setParentVariables, setPartitioned, setPartitionId, setPartitionTargets, setPaused, setPaused, setPreviewRowMeta, setRepartitioning, setRowHandler, setRunning, setSafeStopped, setStopped, setTransformFinishedListeners, setTransformName, setTransformStartedListeners, setVariable, setVariables, shareWith, startBundle, stopAll, stopRunning, swapFirstInputRowSetIfExists, toString, waitUntilPipelineIsStarted

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.hop.pipeline.transform.ITransform

subStatuses

Constructor Detail

MonetDbBulkLoader

public MonetDbBulkLoader(TransformMeta transformMeta,
                         MonetDbBulkLoaderMeta meta,
                         MonetDbBulkLoaderData data,
                         int copyNr,
                         PipelineMeta pipelineMeta,
                         Pipeline pipeline)

Method Detail

escapeOsPath

protected String escapeOsPath(String path,
                              boolean isWindows)

execute

public boolean execute(MonetDbBulkLoaderMeta meta)
                throws HopException

Throws:

HopException

processRow

public boolean processRow()
                   throws HopException

Specified by:

processRow in interface ITransform

Overrides:

processRow in class BaseTransform<MonetDbBulkLoaderMeta,MonetDbBulkLoaderData>

Throws:

HopException

writeRowToMonetDB

protected void writeRowToMonetDB(IRowMeta rowMeta,
                                 Object[] r,
                                 DatabaseMeta dm)
                          throws HopException

Throws:

HopException

addRowToBuffer

protected void addRowToBuffer(IRowMeta rowMeta,
                              Object[] r)
                       throws HopException

Throws:

HopException

truncate

public void truncate()
              throws HopException

Throws:

HopException

drop

public void drop()
          throws HopException

Throws:

HopException

autoAdjustSchema

public void autoAdjustSchema(MonetDbBulkLoaderMeta meta)
                      throws HopException

Throws:

HopException

writeBufferToMonetDB

protected void writeBufferToMonetDB(DatabaseMeta dm)
                             throws HopException

Throws:

HopException

verifyDatabaseConnection

protected void verifyDatabaseConnection()
                                 throws HopException

Throws:

HopException

init

public boolean init()

Specified by:

init in interface ITransform

Overrides:

init in class BaseTransform<MonetDbBulkLoaderMeta,MonetDbBulkLoaderData>

getData

public MonetDbBulkLoaderData getData()

Specified by:

getData in interface ITransform

Overrides:

getData in class BaseTransform<MonetDbBulkLoaderMeta,MonetDbBulkLoaderData>

getMonetDBConnection

protected org.monetdb.mcl.net.MapiSocket getMonetDBConnection()
                                                       throws Exception

Throws:

Exception

getMonetDBConnection

protected static org.monetdb.mcl.net.MapiSocket getMonetDBConnection(String host,
                                                                     int port,
                                                                     String user,
                                                                     String password,
                                                                     String db)
                                                              throws Exception

Throws:

Exception

getMonetDBConnection

protected static org.monetdb.mcl.net.MapiSocket getMonetDBConnection(String host,
                                                                     int port,
                                                                     String user,
                                                                     String password,
                                                                     String db,
                                                                     ILogChannel log)
                                                              throws Exception

Throws:

Exception

executeSql

protected void executeSql(String query)
                   throws Exception

Throws:

Exception

executeSql

protected static void executeSql(String query,
                                 String host,
                                 int port,
                                 String user,
                                 String password,
                                 String db)
                          throws Exception

Throws:

Exception