de.tudarmstadt.lt.n2n.preparsed.annotators.PreParsedLineAnnotator.java Source code

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Here is the source code for de.tudarmstadt.lt.n2n.preparsed.annotators.PreParsedLineAnnotator.java

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/*
 *   Copyright 2013
 *
 *   Licensed under the Apache License, Version 2.0 (the "License");
 *   you may not use this file except in compliance with the License.
 *   You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 *   Unless required by applicable law or agreed to in writing, software
 *   distributed under the License is distributed on an "AS IS" BASIS,
 *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *   See the License for the specific language governing permissions and
 *   limitations under the License.
 */
package de.tudarmstadt.lt.n2n.preparsed.annotators;

import org.apache.commons.lang.StringUtils;
import org.apache.uima.analysis_engine.AnalysisEngineProcessException;
import org.apache.uima.fit.component.JCasAnnotator_ImplBase;
import org.apache.uima.fit.descriptor.ConfigurationParameter;
import org.apache.uima.jcas.JCas;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import de.tudarmstadt.ukp.dkpro.core.api.metadata.type.DocumentMetaData;

/**
 *
 * @author Steffen Remus
 */
public class PreParsedLineAnnotator extends JCasAnnotator_ImplBase {

    private final static Logger LOG = LoggerFactory.getLogger(PreParsedLineAnnotator.class);

    public static final String PARAM_CREATE_SENTENCE_ANNOTATIONS = "_create_sentences";
    @ConfigurationParameter(name = PARAM_CREATE_SENTENCE_ANNOTATIONS, mandatory = true, defaultValue = { "true" })
    private boolean _create_sentences;

    public static final String PARAM_CREATE_TOKEN_ANNOTATIONS = "_create_tokens";
    @ConfigurationParameter(name = PARAM_CREATE_TOKEN_ANNOTATIONS, mandatory = true, defaultValue = { "true" })
    private boolean _create_tokens;

    public static final String PARAM_CREATE_DEPENDENCY_ANNOTATIONS = "_create_dependencies";
    @ConfigurationParameter(name = PARAM_CREATE_DEPENDENCY_ANNOTATIONS, mandatory = true, defaultValue = { "true" })
    private boolean _create_dependencies;

    public static final String PARAM_CREATE_COLLAPSED_DEPENDENCY_ANNOTATIONS = "_create_collapsed_dependencies";
    @ConfigurationParameter(name = PARAM_CREATE_COLLAPSED_DEPENDENCY_ANNOTATIONS, mandatory = true, defaultValue = {
            "true" })
    private boolean _create_collapsed_dependencies;

    public static final String PARAM_CREATE_CONSTITUENTS_ANNOTATIONS = "_create_constituents";
    @ConfigurationParameter(name = PARAM_CREATE_CONSTITUENTS_ANNOTATIONS, mandatory = true, defaultValue = {
            "true" })
    private boolean _create_constituents;

    public static final String PARAM_WRITE_PENNTREE_STRING = "_write_penntree";
    @ConfigurationParameter(name = PARAM_WRITE_PENNTREE_STRING, defaultValue = { "false" })
    private boolean _write_penntree;

    public static final String PARAM_FAIL_EARLY = "_fail_early";
    @ConfigurationParameter(name = PARAM_FAIL_EARLY, mandatory = false, defaultValue = { "false" })
    private boolean _fail_early;

    private PreParsedLineParser _parser = new PreParsedLineParser();

    @Override
    public void process(JCas aJCas) throws AnalysisEngineProcessException {
        try {
            _parser.parse(aJCas, _create_sentences, _create_tokens, _create_dependencies,
                    _create_collapsed_dependencies, _create_constituents, _write_penntree);
        } catch (Exception e) {
            LOG.warn("Could not process cas {}, text: '{}' ({}: {})", DocumentMetaData.get(aJCas).getDocumentId(),
                    StringUtils.abbreviate(aJCas.getDocumentText(), 50), e.getClass().getSimpleName(),
                    e.getMessage());
            if (_fail_early)
                throw new AnalysisEngineProcessException(e);
        }
    }

}