Package de.julielab.jcore.ae.mstparser.main

Class MSTParserWrapperImpl

java.lang.Object

de.julielab.jcore.ae.mstparser.main.MSTParserWrapperImpl

All Implemented Interfaces:

MSTParserWrapper, org.apache.uima.resource.SharedResourceObject

public class MSTParserWrapperImpl
extends java.lang.Object
implements MSTParserWrapper, org.apache.uima.resource.SharedResourceObject

This is the wrapper for the MST parser.

Author:

Lichtenwald

Field Summary

Fields

Modifier and Type	Field	Description
static java.lang.String	COMPONENT_ID
static java.lang.String	PARAM_FORMAT
static java.lang.String	PARAM_MODEL_FILE

Constructor Summary

Constructors

Constructor	Description
MSTParserWrapperImpl()

Method Summary

Modifier and Type	Method	Description
void	load(org.apache.uima.resource.DataResource resource)
DependencyParser	loadModel()	Load the parser model and to set up some parameters.
java.lang.String	predict(DependencyParser parser, java.lang.String inputSentence)	Let the parser parse the input sentence and then return the parsed sentence.

Methods inherited from class java.lang.Object

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

Field Detail

PARAM_MODEL_FILE

public static final java.lang.String PARAM_MODEL_FILE

See Also:

Constant Field Values

PARAM_FORMAT

public static final java.lang.String PARAM_FORMAT

See Also:

Constant Field Values

COMPONENT_ID

public static final java.lang.String COMPONENT_ID

See Also:

Constant Field Values

Constructor Detail

MSTParserWrapperImpl

public MSTParserWrapperImpl()

Method Detail

loadModel

public DependencyParser loadModel()

Load the parser model and to set up some parameters.

Specified by:

loadModel in interface MSTParserWrapper

Parameters:

modelFilename - String which specifies the path to the model file

temporaryPath - String which specifies the path to the directory where temporary files will be stored

projective - Boolean which determines whether the dependency relations are projective

format - String which specifies the format of test sentences (allowed values: MST, CONLL)

Returns:

parser DependencyParser which was properly set up using the configuration input parameters

Throws:

java.lang.Exception

predict

public java.lang.String predict(DependencyParser parser,
                                java.lang.String inputSentence)
                         throws java.io.IOException

Let the parser parse the input sentence and then return the parsed sentence.

Specified by:

predict in interface MSTParserWrapper

Parameters:

parser - - DependencyParser which will be parsing the input sentence

inputSentence - - String which specifies the sentence to be parsed by the parser

Returns:

parsedSentence String which specifies the result of the parsing

Throws:

java.io.IOException

load

public void load(org.apache.uima.resource.DataResource resource)
          throws org.apache.uima.resource.ResourceInitializationException

Specified by:

load in interface org.apache.uima.resource.SharedResourceObject

Throws:

org.apache.uima.resource.ResourceInitializationException