com.badlogic.gdx.utils.Json.fromJson()方法的使用及代码示例

x33g5p2x  于2022-01-22 转载在 其他  
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本文整理了Java中com.badlogic.gdx.utils.Json.fromJson()方法的一些代码示例，展示了Json.fromJson()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Json.fromJson()方法的具体详情如下：
包路径：com.badlogic.gdx.utils.Json
类名称：Json
方法名：fromJson

Json.fromJson介绍

暂无

代码示例

代码示例来源：origin: libgdx/libgdx

private void check (String text, Object object) {
  Object object2 = json.fromJson(object.getClass(), text);
  equals(object, object2);
}

代码示例来源：origin: libgdx/libgdx

/** Adds all resources in the specified skin JSON file. */
public void load (FileHandle skinFile) {
  try {
    getJsonLoader(skinFile).fromJson(Skin.class, skinFile);
  } catch (SerializationException ex) {
    throw new SerializationException("Error reading file: " + skinFile, ex);
  }
}

代码示例来源：origin: libgdx/libgdx

/** Adds all resources in the specified skin JSON file. */
public void load (FileHandle skinFile) {
  try {
    getJsonLoader(skinFile).fromJson(Skin.class, skinFile);
  } catch (SerializationException ex) {
    throw new SerializationException("Error reading file: " + skinFile, ex);
  }
}

代码示例来源：origin: libgdx/libgdx

static public void main (String[] args) throws Exception {
    Settings settings = null;
    String input = null, output = null, packFileName = "pack.atlas";

    switch (args.length) {
    case 4:
      settings = new Json().fromJson(Settings.class, new FileReader(args[3]));
    case 3:
      packFileName = args[2];
    case 2:
      output = args[1];
    case 1:
      input = args[0];
      break;
    default:
      System.out.println("Usage: inputDir [outputDir] [packFileName] [settingsFileName]");
      System.exit(0);
    }

    if (output == null) {
      File inputFile = new File(input);
      output = new File(inputFile.getParentFile(), inputFile.getName() + "-packed").getAbsolutePath();
    }
    if (settings == null) settings = new Settings();

    process(settings, input, output, packFileName);
  }
}

代码示例来源：origin: libgdx/libgdx

static public void main (String[] args) throws Exception {
    Settings settings = null;
    String input = null, output = null, packFileName = "pack.atlas";

    switch (args.length) {
    case 4:
      settings = new Json().fromJson(Settings.class, new FileReader(args[3]));
    case 3:
      packFileName = args[2];
    case 2:
      output = args[1];
    case 1:
      input = args[0];
      break;
    default:
      System.out.println("Usage: inputDir [outputDir] [packFileName] [settingsFileName]");
      System.exit(0);
    }

    if (output == null) {
      File inputFile = new File(input);
      output = new File(inputFile.getParentFile(), inputFile.getName() + "-packed").getAbsolutePath();
    }
    if (settings == null) settings = new Settings();

    process(settings, input, output, packFileName);
  }
}

代码示例来源：origin: libgdx/libgdx

private void testObjectGraph (TestMapGraph object, String typeName) {
  Json json = new Json();
  json.setTypeName(typeName);
  json.setUsePrototypes(false);
  json.setIgnoreUnknownFields(true);
  json.setOutputType(OutputType.json);
  String text = json.prettyPrint(object);
  TestMapGraph object2 = json.fromJson(TestMapGraph.class, text);
  if (object2.map.size() != object.map.size()) {
    throw new RuntimeException("Too many items in deserialized json map.");
  }
  if (object2.objectMap.size != object.objectMap.size) {
    throw new RuntimeException("Too many items in deserialized json object map.");
  }
  if (object2.arrayMap.size != object.arrayMap.size) {
    throw new RuntimeException("Too many items in deserialized json map.");
  }
}

代码示例来源：origin: libgdx/libgdx

@Override
public Array<AssetDescriptor> getDependencies (String fileName, FileHandle file, ParticleEffectLoadParameter parameter) {
  Json json = new Json();
  ResourceData<ParticleEffect> data = json.fromJson(ResourceData.class, file);
  Array<AssetData> assets = null;
  synchronized (items) {
    ObjectMap.Entry<String, ResourceData<ParticleEffect>> entry = new ObjectMap.Entry<String, ResourceData<ParticleEffect>>();
    entry.key = fileName;
    entry.value = data;
    items.add(entry);
    assets = data.getAssets();
  }
  Array<AssetDescriptor> descriptors = new Array<AssetDescriptor>();
  for (AssetData<?> assetData : assets) {
    // If the asset doesn't exist try to load it from loading effect directory
    if (!resolve(assetData.filename).exists()) {
      assetData.filename = file.parent().child(Gdx.files.internal(assetData.filename).name()).path();
    }
    if (assetData.type == ParticleEffect.class) {
      descriptors.add(new AssetDescriptor(assetData.filename, assetData.type, parameter));
    } else
      descriptors.add(new AssetDescriptor(assetData.filename, assetData.type));
  }
  return descriptors;
}

代码示例来源：origin: libgdx/libgdx

@Override
public Array<AssetDescriptor> getDependencies (String fileName, FileHandle file, ParticleEffectLoadParameter parameter) {
  Json json = new Json();
  ResourceData<ParticleEffect> data = json.fromJson(ResourceData.class, file);
  Array<AssetData> assets = null;
  synchronized (items) {
    ObjectMap.Entry<String, ResourceData<ParticleEffect>> entry = new ObjectMap.Entry<String, ResourceData<ParticleEffect>>();
    entry.key = fileName;
    entry.value = data;
    items.add(entry);
    assets = data.getAssets();
  }
  Array<AssetDescriptor> descriptors = new Array<AssetDescriptor>();
  for (AssetData<?> assetData : assets) {
    // If the asset doesn't exist try to load it from loading effect directory
    if (!resolve(assetData.filename).exists()) {
      assetData.filename = file.parent().child(Gdx.files.internal(assetData.filename).name()).path();
    }
    if (assetData.type == ParticleEffect.class) {
      descriptors.add(new AssetDescriptor(assetData.filename, assetData.type, parameter));
    } else
      descriptors.add(new AssetDescriptor(assetData.filename, assetData.type));
  }
  return descriptors;
}

代码示例来源：origin: libgdx/libgdx

Vector2 fromJson = json.fromJson(Vector2.class, jsonString);
println("JSON serialized: " + jsonString);
println("JSON deserialized: " + fromJson);

代码示例来源：origin: SquidPony/SquidLib

/**
 * @param type May be null if the type is unknown.
 * @param json
 * @return May be null.
 */
@Override
public <T> T fromJson(Class<T> type, String json) {
  return super.fromJson(type, LZSPlus.decompress(json));
}

代码示例来源：origin: SquidPony/SquidLib

/**
   * @param type        May be null if the type is unknown.
   * @param elementType
   * @param json
   * @return May be null.
   */
  @Override
  public <T> T fromJson(Class<T> type, Class elementType, String json) {
    return super.fromJson(type, elementType, LZSPlus.decompress(json));
  }
}

代码示例来源：origin: com.badlogicgames.gdx/gdx

/** Adds all resources in the specified skin JSON file. */
public void load (FileHandle skinFile) {
  try {
    getJsonLoader(skinFile).fromJson(Skin.class, skinFile);
  } catch (SerializationException ex) {
    throw new SerializationException("Error reading file: " + skinFile, ex);
  }
}

代码示例来源：origin: kotcrab/vis-ui

public FileHandle loadLastDirectory () {
  String data = prefs.getString(lastDirKeyName, null);
  if (data == null) return null;
  return json.fromJson(FileHandleData.class, data).toFileHandle();
}

代码示例来源：origin: SquidPony/SquidLib

/**
 * @param type May be null if the type is unknown.
 * @param file
 * @return May be null.
 */
@Override
public <T> T fromJson(Class<T> type, FileHandle file) {
  return super.fromJson(type, LZSPlus.decompress(file.readString("UTF-8")));
}

代码示例来源：origin: SquidPony/SquidLib

/**
 * @param type        May be null if the type is unknown.
 * @param elementType May be null if the type is unknown.
 * @param file
 * @return May be null.
 */
@Override
public <T> T fromJson(Class<T> type, Class elementType, FileHandle file) {
  return super.fromJson(type, elementType, LZSPlus.decompress(file.readString("UTF-8")));
}

代码示例来源：origin: net.mostlyoriginal.artemis-odb/contrib-jam

private static AseFormat fromJson(FileHandle jsonFile) {
  final Json json = new Json();
  json.setIgnoreUnknownFields(true);
  return json.fromJson(AseFormat.class, jsonFile);
}

代码示例来源：origin: kotcrab/vis-ui

public Array<FileHandle> loadRecentDirectories () {
  String data = prefs.getString(recentDirKeyName, null);
  if (data == null)
    return new Array<FileHandle>();
  else
    return json.fromJson(FileArrayData.class, data).toFileHandleArray();
}

代码示例来源：origin: kotcrab/vis-ui

public Array<FileHandle> loadFavorites () {
  String data = prefs.getString(favoritesKeyName, null);
  if (data == null)
    return new Array<FileHandle>();
  else
    return json.fromJson(FileArrayData.class, data).toFileHandleArray();
}

代码示例来源：origin: crashinvaders/gdx-texture-packer-gui

@Initiate(priority = AutumnActionPriority.TOP_PRIORITY) void init() {
  modulesDir.mkdirs();
  if (repoCacheFile.exists()) {
    Array<RepositoryModuleData> newArray = json.fromJson(Array.class, RepositoryModuleData.class, repoCacheFile);
    repositoryModules.clear();
    for (RepositoryModuleData moduleData : newArray) {
      repositoryModules.put(moduleData.name, moduleData);
    }
    Gdx.app.log(TAG, "Cached data was loaded");
  }
  requestRefreshRepositoryIfNeeded();
}

代码示例来源：origin: dsaltares/libgdx-cookbook

@Override
  public void read(Json json, JsonValue jsonData) {
    try {
      type = ClassReflection.forName(jsonData.get("type").asString());
    } catch (Exception e) {
      type = null;
    }
    
    path = jsonData.get("path").asString();
    
    JsonValue parametersValue = jsonData.get("parameters");
    parameters = parametersValue != null ? json.fromJson(AssetLoaderParameters.class, parametersValue.toString()) : null;
  }
}

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