org.beanio.internal.parser.format.delimited
Class DelimitedUnmarshallingContext

java.lang.Object
  org.beanio.internal.parser.ParsingContext
      org.beanio.internal.parser.UnmarshallingContext
          org.beanio.internal.parser.format.delimited.DelimitedUnmarshallingContext

public class DelimitedUnmarshallingContext
extends UnmarshallingContext

An UnmarshallingContext for a delimited record.

The record value type for a delimited record is a String array.

Since:

2.0

Author:

Kevin Seim

Field Summary

Fields inherited from class org.beanio.internal.parser.ParsingContext

MARSHALLING, UNMARSHALLING

Constructor Summary

DelimitedUnmarshallingContext()
Constructs a new DelimitedUnmarshallingContext.

Method Summary

int	getFieldCount() Returns the number of fields read from the input stream.
String	getFieldText(String fieldName, int position, int until) Returns the field text at the given position in the record.
void	setRecordValue(Object value) Sets the value of the record returned from the RecordReader
Object	toRecordValue(List<String> list) Converts a List to a record value.
Object	toRecordValue(String[] array) Converts a String[] to a record value.

Methods inherited from class org.beanio.internal.parser.UnmarshallingContext

addFieldError, addRecordError, addRecordError, getLineNumber, getLocale, getMessageFactory, getMode, getRecordContext, getRecordCount, getRecordReader, hasFieldErrors, hasRecordErrors, isEOF, newMalformedRecordException, newUnsatisfiedGroupException, newUnsatisfiedRecordException, nextRecord, prepare, recordCompleted, recordException, recordSkipped, recordStarted, recordUnexpectedException, recordUnidentifiedException, setFieldText, setLocale, setMessageFactory, setRecordReader, toRecordValue, validate

Methods inherited from class org.beanio.internal.parser.ParsingContext

createHeap, getAdjustedFieldPosition, getLocal, getRelativeFieldIndex, isRepeating, popIteration, pushIteration, setLocal

Methods inherited from class java.lang.Object

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

Constructor Detail

DelimitedUnmarshallingContext

public DelimitedUnmarshallingContext()

Constructs a new DelimitedUnmarshallingContext.

Method Detail

setRecordValue

public void setRecordValue(Object value)

Description copied from class: UnmarshallingContext

Sets the value of the record returned from the RecordReader

Specified by:

setRecordValue in class UnmarshallingContext

Parameters:

value - the record value read by a record reader

See Also:

RecordReader

getFieldCount

public int getFieldCount()

Returns the number of fields read from the input stream.

Returns:

the number of fields

getFieldText

public String getFieldText(String fieldName,
                           int position,
                           int until)

Returns the field text at the given position in the record.

Parameters:

position - the position of the field within the record

until - the maximum position of the field as an offset of the field count, for example -2 to indicate the any position except the last two fields in the record

Returns:

the field text

toRecordValue

public Object toRecordValue(String[] array)

Description copied from class: UnmarshallingContext

Converts a String[] to a record value.

Overrides:

toRecordValue in class UnmarshallingContext

Parameters:

array - the String[] to convert

Returns:

the record value, or null if not supported

toRecordValue

public Object toRecordValue(List<String> list)

Description copied from class: UnmarshallingContext

Converts a List to a record value.

Overrides:

toRecordValue in class UnmarshallingContext

Parameters:

list - the List to convert

Returns:

the record value, or null if not supported