Method get

core/src/core/java/var3d/net/center/json/VJSON.java:56–71

获取json路径下的某个元素(如果路径不存在返回null值) @param jsonPath 例如"rpg/man/hp",rpg和man为jsonObject @return

(String jsonPath)

	 * @return
	 */
	public Object get(String jsonPath) {
		jsonPath = jsonPath.replaceAll("\\.", "/");
		String[] paths = jsonPath.split("/");
		Object o = null;
		JSONObject object = jsonObj;
		try {
			for (String name : paths) {
				o = object.get(name);
				if (o instanceof JSONObject)
					object = (JSONObject) o;
			}
		} catch (JSONException e) {
			e.printStackTrace();
		}
		return o;
	}

	/**
	 * 获取json路径下的某个元素(如果路径不存在返回null值,并自动创建路径)