com.northconcepts.datapipeline.fixedwidth
Class FixedWidthWriter

java.lang.Object
  com.northconcepts.datapipeline.core.DataEndpoint
      com.northconcepts.datapipeline.core.DataWriter
          com.northconcepts.datapipeline.core.AbstractWriter
              com.northconcepts.datapipeline.core.TextWriter
                  com.northconcepts.datapipeline.core.LinedTextWriter
                      com.northconcepts.datapipeline.fixedwidth.FixedWidthWriter

public class FixedWidthWriter
extends LinedTextWriter

Writes records to a fixed width stream.

Nested Class Summary

Nested classes/interfaces inherited from class com.northconcepts.datapipeline.core.DataEndpoint

DataEndpoint.State

Field Summary

Fields inherited from class com.northconcepts.datapipeline.core.AbstractWriter

currentRecord

Fields inherited from class com.northconcepts.datapipeline.core.DataEndpoint

BUFFER_SIZE, log

Constructor Summary

FixedWidthWriter(File file)

FixedWidthWriter(Writer writer)

Method Summary

DataException	addExceptionProperties(DataException exception) Adds this endpoint's current state to a DataException.
FixedWidthWriter	addFields(int... width)
protected void	assembleLine(Record record, StringBuffer lineBuffer)
char	getFillChar()
boolean	isTruncateFields()
FixedWidthWriter	setFillChar(char fillChar)
FixedWidthWriter	setTruncateFields(boolean truncateFields)

Methods inherited from class com.northconcepts.datapipeline.core.LinedTextWriter

getNewLine, setNewLine, writeRecord

Methods inherited from class com.northconcepts.datapipeline.core.TextWriter

close, getFile, getWriter

Methods inherited from class com.northconcepts.datapipeline.core.AbstractWriter

isFieldNamesInFirstRow, open, setFieldNamesInFirstRow, write, writeImpl

Methods inherited from class com.northconcepts.datapipeline.core.DataWriter

getNestedWriter, getRootWriter

Methods inherited from class com.northconcepts.datapipeline.core.DataEndpoint

assertNotOpened, assertOpened, decrementRecordCount, exception, exception, exception, finalize, getDescription, getRecordCount, getRecordCountAsBigInteger, getRecordCountAsString, getState, incrementRecordCount, isClosed, isOpen, isRecordCountBigInteger, resetRecordCount, setDescription, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

FixedWidthWriter

public FixedWidthWriter(File file)

FixedWidthWriter

public FixedWidthWriter(Writer writer)

Method Detail

getFillChar

public char getFillChar()

setFillChar

public FixedWidthWriter setFillChar(char fillChar)

isTruncateFields

public boolean isTruncateFields()

setTruncateFields

public FixedWidthWriter setTruncateFields(boolean truncateFields)

addFields

public FixedWidthWriter addFields(int... width)

addExceptionProperties

public DataException addExceptionProperties(DataException exception)

Description copied from class: DataEndpoint

Adds this endpoint's current state to a DataException. Since this method is called whenever an exception is thrown, subclasses should override it to add their specific information.

Overrides:

addExceptionProperties in class LinedTextWriter

assembleLine

protected void assembleLine(Record record,
                            StringBuffer lineBuffer)
                     throws Throwable

Specified by:

assembleLine in class LinedTextWriter

Throws:

Throwable