org.beanio.internal.parser
Class MarshallerImpl

java.lang.Object
  org.beanio.internal.parser.MarshallerImpl

All Implemented Interfaces:

Marshaller

public class MarshallerImpl
extends Object
implements Marshaller

Default Marshaller implementation.

Since:

2.0

Author:

Kevin Seim

Constructor Summary

MarshallerImpl(MarshallingContext context, Selector layout, RecordMarshaller recordMarshaller)
Constructs a new UnmarshallerImpl

Method Summary

protected Object	getRecordValue() Returns the record value for the most recent marshalled bean object.
Marshaller	marshal(Object bean) Marshals a single bean object.
Marshaller	marshal(String recordName, Object bean) Marshals a single bean object.
String[]	toArray() Returns the most recent marshalled bean object as a String[] for csv and delimited formatted streams.
Document	toDocument() Returns the most recent marshalled bean object as a Document for xml formatted streams.
List<String>	toList() Returns the most recent marshalled bean object as a List for csv and delimited formatted streams.
String	toString() Returns the most recent marshalled bean object as a String.

Methods inherited from class java.lang.Object

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

Constructor Detail

MarshallerImpl

public MarshallerImpl(MarshallingContext context,
                      Selector layout,
                      RecordMarshaller recordMarshaller)

Constructs a new UnmarshallerImpl

Parameters:

context - the UnmarshallingContext

layout - the stream layout

recordMarshaller - the RecordMarshaller for converting record text to record values

Method Detail

marshal

public Marshaller marshal(Object bean)
                   throws BeanWriterException

Description copied from interface: Marshaller

Marshals a single bean object.

Specified by:

marshal in interface Marshaller

Parameters:

bean - the bean object to marshal

Returns:

this Marshaller

Throws:

BeanWriterException - if a record is not matched for the given bean object, or in some other rare (but fatal) conditions

marshal

public Marshaller marshal(String recordName,
                          Object bean)
                   throws BeanWriterException

Description copied from interface: Marshaller

Marshals a single bean object.

Specified by:

marshal in interface Marshaller

Parameters:

recordName - the name of the record to marshal

bean - the bean object to marshal

Returns:

this Marshaller

Throws:

BeanWriterException - if a record is not matched for the given record name and bean object, or in some other rare (but fatal) conditions

toString

public String toString()

Description copied from interface: Marshaller

Returns the most recent marshalled bean object as a String. This method is supported by all stream formats.

Specified by:

toString in interface Marshaller

Overrides:

toString in class Object

Returns:

the record text

toArray

public String[] toArray()
                 throws BeanWriterException

Description copied from interface: Marshaller

Returns the most recent marshalled bean object as a String[] for csv and delimited formatted streams.

Specified by:

toArray in interface Marshaller

Returns:

the String array of fields

Throws:

BeanWriterException - if an array is not supported by the stream format

toList

public List<String> toList()
                    throws BeanWriterException

Description copied from interface: Marshaller

Returns the most recent marshalled bean object as a List for csv and delimited formatted streams.

Specified by:

toList in interface Marshaller

Returns:

the List of fields

Throws:

BeanWriterException - if an array is not supported by the stream format

toDocument

public Document toDocument()
                    throws BeanWriterException

Description copied from interface: Marshaller

Returns the most recent marshalled bean object as a Document for xml formatted streams.

Specified by:

toDocument in interface Marshaller

Returns:

the Document

Throws:

BeanWriterException - if Document is not supported by the stream format

getRecordValue

protected Object getRecordValue()

Returns the record value for the most recent marshalled bean object.

Returns:

the record value