ListAdornedWordOutputter.java

package edu.northwestern.at.utils.corpuslinguistics.outputter;

/*	Please see the license information at the end of this file. */

import java.io.*;
import java.util.*;

import edu.northwestern.at.utils.*;

/**	Outputs adorned words to a collection list.
 */

public class ListAdornedWordOutputter
	implements AdornedWordOutputter
{
	/**	List holding adorned word output.
	 *	The list entries are all lists of strings.
	 */

	protected List<List<String>> adornedWordDataList	=
		ListFactory.createNewList();

	/**	Create outputter.
	 */

	public ListAdornedWordOutputter()
	{
	}

	/**	Create output file.
	 *
	 *	@param	fileName				Output file name.
	 *	@param	encoding 				Encoding for the output file.
	 *	@param	separatorCharacter		Output separator character.
	 *
	 *	<p>
	 *	This is a no-op in this implementation.
	 *	</p>
	 */

	public void createOutputFile
	(
		String fileName ,
		String encoding ,
		char separatorCharacter
	)
		throws IOException
	{
	}

	/**	Set word attribute names.
	 *
	 *	@param	wordAttributeNames	Word attribute names.
	 */

	public void setWordAttributeNames( List<String> wordAttributeNames )
	{
	}

	/**	Outputs a word and its adornments (part of speech, lemmata, etc).
	 *
	 *	@param	wordAndAdornments	Word and its adornments as an
	 *								array of string.
	 *
	 *	@throws	IOException			If an output error occurs.
	 *
	 *	<p>
	 *	Outputs word and adornments as a tab-separated text line to
	 *	standard output.
	 *	</p>
	 */

	 public void outputWordAndAdornments( String[] wordAndAdornments )
	 	throws IOException
	 {
	 	List<String> list	= ListFactory.createNewList();

	 	list.addAll( Arrays.asList( wordAndAdornments ) );

	 	adornedWordDataList.add( list );
	 }

	/**	Outputs a word and its adornments (part of speech, lemmata, etc).
	 *
	 *	@param	wordAndAdornments		Word and its adornments as a
	 *									string list.
	 *
	 *	@throws	IOException				If an output error occurs.
	 *
	 *	<p>
	 *	Outputs word and adornments as a tab-separated text line to
	 *	standard output.
	 *	</p>
	 */

	 public void outputWordAndAdornments( List<String> wordAndAdornments )
	 	throws IOException
	 {
								//	We must copy the input list.

	 	List<String> list	= ListFactory.createNewList();

	 	list.addAll( wordAndAdornments );

	 	adornedWordDataList.add( list );
	 }

	/**	Get output file name.
	 *
	 *	@return	Output file name.
	 */

	public String getOutputFileName()
	{
		return null;
	}

	/**	Get output file encoding.
	 *
	 *	@return	Output file encoding.
	 */

	public String getOutputFileEncoding()
	{
		return "utf-8";
	}

	/** Close outputter.
	 */

	public void close()
	{
	}

	/**	Get list of adorned word output.
	 *
	 *	@return		List of adorned word output.
	 *				This is a list of string lists.
	 */

	public List<List<String>> getAdornedWordDataList()
	{
		return adornedWordDataList;
	}
}

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   Northwestern University
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    * Redistributions of source code must retain the above copyright
      notice, this list of conditions and the following disclaimers.

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