Example usage for com.google.gson JsonStreamParser JsonStreamParser

Introduction

In this page you can find the example usage for com.google.gson JsonStreamParser JsonStreamParser.

Prototype

public JsonStreamParser(Reader reader)

Source Link

Usage

From source file:pl.projewski.game.polan.server.data.ServerData.java

public void loadProductDefinitionsFromGsonFile(String filename) {
    productDefinitionMap = new HashMap();
    Gson gson = GSonUtil.getGSon();/* ww w. j  a va2s  .  c om*/
    InputStreamReader reader = null;
    try {
        final File file = new File(filename);
        if (file.exists()) {
            reader = new InputStreamReader(new FileInputStream(file));
            JsonStreamParser parser = new JsonStreamParser(reader);
            while (parser.hasNext()) {
                ProductDefinition pd = gson.fromJson(parser.next(), ProductDefinition.class);
                productDefinitionMap.put(pd.getName(), pd);
                LOG.debug("Loaded product " + pd.getName());
            }
        }
    } catch (FileNotFoundException ex) {
        Logger.getLogger(ServerData.class.getName()).log(Level.SEVERE, null, ex);
    } finally {
        IOUtils.closeQuietly(reader);
    }

}

From source file:pl.projewski.game.polan.server.data.ServerData.java

public void loadBiomeDefinitionsFromGsonFile(String filename) {
    biomeDefinitionList = new ArrayList();
    Gson gson = GSonUtil.getGSon();//ww w .j  ava  2  s .  c  o  m
    InputStreamReader reader = null;
    try {
        final File file = new File(filename);
        if (file.exists()) {
            reader = new InputStreamReader(new FileInputStream(file));
            JsonStreamParser parser = new JsonStreamParser(reader);
            while (parser.hasNext()) {
                BiomeDefinition bd = gson.fromJson(parser.next(), BiomeDefinition.class);
                biomeDefinitionList.add(bd);
                LOG.debug("Loaded biome " + bd.getName());
            }
        }
    } catch (FileNotFoundException ex) {
        Logger.getLogger(ServerData.class.getName()).log(Level.SEVERE, null, ex);
    } finally {
        IOUtils.closeQuietly(reader);
    }
}