Note that, the remote procedure is from a third party and it cannot be changed The change needs to be made at our end to avoid this error. So the basic question is: Why is the remote service sometimes returning invalid XML answers. Unless you can track such a invalid message, the only way to handle it would be to wrap the client.
Show 5 more comments. Active Oldest Votes. PropertyHandlerMapping; import org. XmlRpcServer; import org. XmlRpcServerConfigImpl; import org. XmlRpcClientConfigImpl; import java. Improve this answer. Vitthal Kavitake Vitthal Kavitake 5 5 silver badges 18 18 bronze badges. What if the server in question is a third party server and is sending an invalid XML character in response to an rpc call?
This is encoded while transmitting by library and does not need to be worry about. Do you know how to solve this at client end without changing the server code?
Add a comment. Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name. Email Required, but never shown. The Overflow Blog. Podcast Helping communities build their own LTE networks. Podcast Making Agile work for data science. Featured on Meta. New post summary designs on greatest hits now, everywhere else eventually.
Related Hot Network Questions. It is recommended to use this class, rather than the WebServer, because it offers you a smooth migration path to a full blown servlet engine.
Use of the ServletWebServer goes like this: First of all, create a servlet. It may be an instance of link XmlRpcServlet or a subclass thereof. Note, that servlets are stateless: One servlet may be used by multiple threads aka requests concurrently.
In other words, the servlet must not have any instance variables, other than those which are read only after the servlets initialization. See the PropertyHandlerMapping for details on the property file. Last Published: This servlet allows you to create a server within 10 minutes or so: Create a class, or a set of classes, which are implementing the remote procedure calls.
Here's an example of such a class: package org. The Server configuration Unlike in the case of the clients configuration, there isn't much to configure on the server.
There is one very important property to configure, though: Property Name Description enabledForExceptions If the server catches an exception, and this property is set, then the server will convert the exception into a byte array by using an ObjectOutputStream and return the exception to the client.
Note, that this may have privacy or even security implications, because Exceptions may contain arbitrary Java objects, which you possibly do not want to be sent to the client.
Enabling this property doesn't indicate, that the server is unable to serve requests by standard clients: In contrary, the servers behaviour depends on the client. Setting this property to true will only advice the server, that it may accept requests, which ask for vendor extensions. For example, if a client sends a content-length header, then the server assumes, that the client wants a content-length header in the request and disables the streaming mode.
Basic Authentication Basic authentication is frequently used to authenticate and authorize users. InetAddress; import org. TypeConverterFactoryImpl; import org. AdderImpl; import org. PropertyHandlerMapping; import org. XmlRpcServer; import org. XmlRpcServerConfigImpl; import org. MalformedURLException; import java. URL; import org. XmlRpcException; import org.
0コメント