Question

我的依赖： implementation files('libs\\com.supermap.mapping_v1021.jar') implementation files('libs\\com.supermap.data_v1021.jar')

我的代码：见下图

问题：

datasource总是null

Answer 1

您好，imobile支持OGC标准的在线服务，示例代码如下

String url = "http://supermap.com.cn:8090/iserver/services/map-china400/wmts-china";
Workspace workspace = new Workspace();
DatasourceConnectionInfo info = new DatasourceConnectionInfo();
info.setServer(url);
info.setEngineType(EngineType.OGC);
info.setDriver("WMTS");
info.setAlias("iserver_wmts");
Datasource datasource = workspace.getDatasources().open(info);
if (datasource == null){
    Toast.makeText(this,"数据源打开失败",Toast.LENGTH_SHORT).show();
    return;
}