org.apache.jena.atlas.web.HttpException: 405 - 此 URL 不支持 HTTP 方法 POST

Question

我尝试构建 Fuseki 服务器，并向其中添加一些数据。我有构建 Fuseki 的功能

（根据 https://jena.apache.org/documentation/fuseki2/fuseki-embedded.html 的示例 3）：

public static FusekiServer createFusekiServer() {
        DatasetGraph ds = DatasetGraphFactory.createTxnMem();
        DataService dataService = new DataService(ds);
        dataService.addEndpoint(OperationName.Update, "");
        FusekiServer server = FusekiServer.create().setPort(3332).add("/data", dataService).build() ;

        server.start();
        return server;
    }

创建后，我想向其中添加一些数据。

    public static void main(String[] args) { 
        FusekiSrv fusekiSrv = new FusekiSrv();
        String uri = "http://host:3332/ds";
        DatasetAccessor accessor = DatasetAccessorFactory.createHTTP(uri);

        Model model = ontology.loadOntology(pathName);
        FusekiServer fusekiServer = fusekiSrv.createFusekiServer();

        fusekiSrv.sendOntologyToFuseki(accessor, model);
        fusekiServer.stop();

}

    public static void sendOntologyToFuseki(DatasetAccessor accessor, Model model) {
            if (accessor != null) {
                accessor.add(model);
            }}

我的错误信息是：

Exception in thread "main" org.apache.jena.atlas.web.HttpException: 405 - HTTP method POST is not supported by this URL
    at org.apache.jena.riot.web.HttpOp.exec(HttpOp.java:1084)
    at org.apache.jena.riot.web.HttpOp.execHttpPost(HttpOp.java:711)
    at org.apache.jena.riot.web.HttpOp.execHttpPost(HttpOp.java:655)
    at org.apache.jena.web.DatasetGraphAccessorHTTP.doPost(DatasetGraphAccessorHTTP.java:192)
    at org.apache.jena.web.DatasetGraphAccessorHTTP.httpPost(DatasetGraphAccessorHTTP.java:182)
    at org.apache.jena.web.DatasetAdapter.add(DatasetAdapter.java:91)

我见过这些问题：

但这对我没有帮助。

Answer 1

.add("/data",

然后

uri = "http://host:3332/ds"

一个

"data"，另一个 "ds"。

您需要使用相同的服务名称。

错误是 Jetty 拒绝了请求。它没有到达 Fuseki。