com.paolodragone.wsn.WsnConfiguration.java Source code

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Here is the source code for com.paolodragone.wsn.WsnConfiguration.java

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/*
 * Copyright Paolo Dragone 2014
 *
 * This file is part of WiktionarySemanticNetwork.
 *
 * WiktionarySemanticNetwork is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * WiktionarySemanticNetwork is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with WiktionarySemanticNetwork.  If not, see <http://www.gnu.org/licenses/>.
 */

package com.paolodragone.wsn;

import com.paolodragone.util.DConfiguration;
import org.apache.commons.configuration.ConfigurationException;

import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;

/**
 * @author Paolo Dragone
 */
public class WsnConfiguration extends DConfiguration {

    private static final String configFileName = "/wsn.properties";
    private static WsnConfiguration instance;
    public final String SensesFilePathProp = "senses.path";
    public final String SynonymsFilePathProp = "synonyms.path";
    public final String SensesSynonymsFilePathProp = "senses_synonyms.path";
    public final String TermsFilePathProp = "terms.path";
    public final String TermWeightsFilePathProp = "term_weights.path";
    public final String WiktionaryDumpFilePathProp = "wiktionary_dump.path";
    public final String TestSetFilePathProp = "test_set.path";
    public final String SemanticNetworkFilePathProp = "semantic_network.path";
    public final String SemanticNetworkTestSetFilePathProp = "semantic_network_test_set.path";

    private WsnConfiguration() throws ConfigurationException {
        loadResource(configFileName);
    }

    public static WsnConfiguration getInstance() throws ConfigurationException {
        if (instance == null) {
            instance = new WsnConfiguration();
        }
        return instance;
    }

    public Path getSensesFilePath() throws IOException {
        return getFilePath(getProperties().getString(SensesFilePathProp));
    }

    public Path getSynonymsFilePath() throws IOException {
        return getFilePath(getProperties().getString(SynonymsFilePathProp));
    }

    public Path getSensesSynonymsFilePath() throws IOException {
        return getFilePath(getProperties().getString(SensesSynonymsFilePathProp));
    }

    public Path getTermWeightsFilePath() throws IOException {
        return getFilePath(getProperties().getString(TermWeightsFilePathProp));
    }

    public Path getWiktionaryDumpFilePath() throws IOException {
        return getFilePath(getProperties().getString(WiktionaryDumpFilePathProp));
    }

    public Path getTermsFilePath() throws IOException {
        return getFilePath(getProperties().getString(TermsFilePathProp));
    }

    public Path getTestSetFilePath() throws IOException {
        return getFilePath(getProperties().getString(TestSetFilePathProp));
    }

    public Path getSemanticNetworkFilePath() throws IOException {
        return getFilePath(getProperties().getString(SemanticNetworkFilePathProp));
    }

    public Path getSemanticNetworkTestSetFilePath() throws IOException {
        return getFilePath(getProperties().getString(SemanticNetworkTestSetFilePathProp));
    }

    private Path getFilePath(String filePathString) throws IOException {
        Path path = Paths.get(filePathString);
        if (Files.notExists(path)) {
            Files.createDirectories(path.getParent());
            Files.createFile(path);
        }
        return path;
    }
}