com.joliciel.jochre.search.webClient.SearchWebClientUtils.java Source code

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Here is the source code for com.joliciel.jochre.search.webClient.SearchWebClientUtils.java

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///////////////////////////////////////////////////////////////////////////////
//Copyright (C) 2014 Assaf Urieli
//
//This file is part of Jochre.
//
//Jochre is free software: you can redistribute it and/or modify
//it under the terms of the GNU Affero General Public License as published by
//the Free Software Foundation, either version 3 of the License, or
//(at your option) any later version.
//
//Jochre 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 Affero General Public License for more details.
//
//You should have received a copy of the GNU Affero General Public License
//along with Jochre.  If not, see <http://www.gnu.org/licenses/>.
//////////////////////////////////////////////////////////////////////////////
package com.joliciel.jochre.search.webClient;

import java.io.IOException;
import java.io.InputStream;
import java.io.StringWriter;
import java.net.URL;
import java.net.URLConnection;

import org.apache.commons.io.IOUtils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

import com.joliciel.talismane.utils.LogUtils;

public class SearchWebClientUtils {
    private static final Log LOG = LogFactory.getLog(SearchWebClientUtils.class);

    public static String getJson(URL url) {
        try {
            URLConnection con = url.openConnection();
            InputStream in = con.getInputStream();
            StringWriter writer = new StringWriter();
            IOUtils.copy(in, writer, "UTF-8");
            String json = writer.toString();
            return json;
        } catch (IOException e) {
            LogUtils.logError(LOG, e);
            throw new RuntimeException(e);
        }
    }
}