ParGzipCsvInputData (PDI Engine 8.3.0.0-0.2.3 API)

java.lang.Object
- org.pentaho.di.trans.step.BaseStepData
- - org.pentaho.di.trans.steps.parallelgzipcsv.ParGzipCsvInputData

所有已实现的接口:: StepDataInterface

public class ParGzipCsvInputData
extends BaseStepData
implements StepDataInterface

从以下版本开始:: 3.2
作者:: Matt

嵌套类概要
- 从类继承的嵌套类/接口 org.pentaho.di.trans.step.BaseStepData
  BaseStepData.StepExecutionStatus

字段概要

字段
限定符和类型	字段和说明
`byte[]`	`binaryFilename`
`int`	`blockNr`
`long`	`blockSize`
`int`	`bufferSize`
`byte[]`	`byteBuffer` This is the main byte buffer into which we're going to read chunks of data...
`org.pentaho.di.core.row.RowMetaInterface`	`convertRowMeta`
`byte[]`	`delimiter`
`byte[]`	`enclosure`
`int`	`endBuffer`
`boolean`	`eofReached`
`int`	`filenameFieldIndex`
`String[]`	`filenames`
`int`	`filenr`
`long`	`fileReadPosition`
`InputStream`	`fis`
`GZIPInputStream`	`gzis`
`boolean`	`isAddingRowNumber`
`int`	`maxBuffer`
`org.pentaho.di.core.row.RowMetaInterface`	`outputRowMeta`
`boolean`	`parallel`
`long`	`rowNumber`
`int`	`rownumFieldIndex`
`int`	`startBuffer`
`int`	`startFilenr`
`int`	`stepNumber`
`long`	`totalBytesRead`
`int`	`totalNumberOfSteps`

构造器概要

构造器
构造器和说明

ParGzipCsvInputData()

构造器
构造器和说明
`ParGzipCsvInputData()`

方法概要

所有方法实例方法具体方法
限定符和类型	方法和说明
`boolean`	`getMoreData()` Read more data from our current file...
`byte[]`	`removeEscapedEnclosures(byte[] field, int nrEnclosuresFound)`

从类继承的方法 org.pentaho.di.trans.step.BaseStepData
getStatus, isDisposed, isEmpty, isFinished, isIdle, isInitialising, isRunning, isStopped, setStatus

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

从接口继承的方法 org.pentaho.di.trans.step.StepDataInterface
getStatus, isDisposed, isEmpty, isFinished, isIdle, isInitialising, isRunning, setStatus

字段详细资料

convertRowMeta

public org.pentaho.di.core.row.RowMetaInterface convertRowMeta

outputRowMeta

public org.pentaho.di.core.row.RowMetaInterface outputRowMeta

filenames
```
public String[] filenames
```

filenr
```
public int filenr
```

startFilenr
```
public int startFilenr
```

binaryFilename
```
public byte[] binaryFilename
```

fis
```
public InputStream fis
```

isAddingRowNumber
```
public boolean isAddingRowNumber
```

rowNumber
```
public long rowNumber
```

stepNumber
```
public int stepNumber
```

totalNumberOfSteps
```
public int totalNumberOfSteps
```

parallel
```
public boolean parallel
```

filenameFieldIndex
```
public int filenameFieldIndex
```

rownumFieldIndex
```
public int rownumFieldIndex
```

gzis
```
public GZIPInputStream gzis
```

bufferSize
```
public int bufferSize
```

delimiter
```
public byte[] delimiter
```

enclosure
```
public byte[] enclosure
```

startBuffer
```
public int startBuffer
```

endBuffer
```
public int endBuffer
```

maxBuffer
```
public int maxBuffer
```

byteBuffer
```
public byte[] byteBuffer
```
This is the main byte buffer into which we're going to read chunks of data...

totalBytesRead
```
public long totalBytesRead
```

blockSize
```
public long blockSize
```

eofReached
```
public boolean eofReached
```

fileReadPosition
```
public long fileReadPosition
```

blockNr
```
public int blockNr
```

构造器详细资料
- ParGzipCsvInputData
```
public ParGzipCsvInputData()
```

方法详细资料

removeEscapedEnclosures

public byte[] removeEscapedEnclosures(byte[] field,
                                      int nrEnclosuresFound)

返回:: the byte array with escaped enclosures escaped.

getMoreData
```
public boolean getMoreData()
                    throws org.pentaho.di.core.exception.KettleException
```
Read more data from our current file...

返回:

抛出:

org.pentaho.di.core.exception.KettleException

类 ParGzipCsvInputData

嵌套类概要

从类继承的嵌套类/接口 org.pentaho.di.trans.step.BaseStepData

字段概要

构造器概要

方法概要

从类继承的方法 org.pentaho.di.trans.step.BaseStepData

从类继承的方法 java.lang.Object

从接口继承的方法 org.pentaho.di.trans.step.StepDataInterface

字段详细资料

convertRowMeta

outputRowMeta

filenames

filenr

startFilenr

binaryFilename

fis

isAddingRowNumber

rowNumber

stepNumber

totalNumberOfSteps

parallel

filenameFieldIndex

rownumFieldIndex

gzis

bufferSize

delimiter

enclosure

startBuffer

endBuffer

maxBuffer

byteBuffer

totalBytesRead

blockSize

eofReached

fileReadPosition

blockNr

构造器详细资料

ParGzipCsvInputData

方法详细资料

removeEscapedEnclosures

getMoreData