de.up.ling.irtg.codec

Class SgraphAmrOutputCodec

java.lang.Object

de.up.ling.irtg.codec.OutputCodec<SGraph>

de.up.ling.irtg.codec.SgraphAmrOutputCodec

Direct Known Subclasses:

SgraphAmrWithSourcesOutputCodec

public class SgraphAmrOutputCodec
extends OutputCodec<SGraph>

Encodes an s-graph as an AMR in the style of the ISI AMR-banks. An example representation looks as follows:

(u_1 / boy :ARG0-of (u_2 / want :ARG1 (u_3 / go :ARG0 u_1)))

The string representation generated by this output codec can be used as inputs to an IRTG with a GraphAlgebra, or parsed by a IsiAmrInputCodec.

For compatibility with the original AMR format, this codec never prints source names into the string representation, even if the s-graph still has sources. If you want the source names, see SgraphAmrWithSourcesOutputCodec.

Author:

koller

Constructor Summary

Constructors

Constructor and Description
SgraphAmrOutputCodec()

Method Summary

Modifier and Type	Method and Description
void	write(SGraph sgraph, OutputStream ostream) Writes a string representation of a given object to an output stream.

Methods inherited from class de.up.ling.irtg.codec.OutputCodec

addOptions, asString, asStringSupplier, getAllOutputCodecs, getMetadata, getOption, getOutputCodecByExtension, getOutputCodecByName, getOutputCodecs, hasTrueOption

Methods inherited from class java.lang.Object

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

Constructor Detail

SgraphAmrOutputCodec

public SgraphAmrOutputCodec()

Method Detail

write

public void write(SGraph sgraph,
                  OutputStream ostream)
           throws IOException,
                  UnsupportedOperationException

Description copied from class: OutputCodec

Writes a string representation of a given object to an output stream. Implement this method to implement your own concrete encoding.

Specified by:

write in class OutputCodec<SGraph>

Throws:

IOException - if something went wrong with I/O

UnsupportedOperationException - if a problem occurred in computing the representation of the object