sf.net.experimaestro.scheduler.JsonPathConverter.java Source code

Introduction

Here is the source code for sf.net.experimaestro.scheduler.JsonPathConverter.java

Source

package sf.net.experimaestro.scheduler;

/*
 * This file is part of experimaestro.
 * Copyright (c) 2014 B. Piwowarski <benjamin@bpiwowar.net>
 *
 * experimaestro 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.
 *
 * experimaestro 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 experimaestro.  If not, see <http://www.gnu.org/licenses/>.
 */

import com.google.gson.TypeAdapter;
import com.google.gson.stream.JsonReader;
import com.google.gson.stream.JsonWriter;

import java.io.IOException;
import java.net.URI;
import java.net.URISyntaxException;
import java.nio.file.Path;
import java.nio.file.Paths;

/**
 * Converts a path
 */
public class JsonPathConverter extends TypeAdapter<Path> {
    @Override
    public void write(JsonWriter out, Path value) throws IOException {
        final String stringPath = value.toUri().toString();
        out.value(stringPath);
    }

    @Override
    public Path read(JsonReader in) throws IOException {
        final String uri = in.nextString();
        try {
            return Paths.get(new URI(uri));
        } catch (URISyntaxException e) {
            throw new RuntimeException(e);
        }
    }
}