Comments (3)
Please show the code of your structure and your signal, so I can try to reproduce the error.
from dbus-java.
Code for my custom signal:
import org.freedesktop.dbus.DBusInterface;
import org.freedesktop.dbus.DBusInterfaceName;
import org.freedesktop.dbus.DBusSignal;
import org.freedesktop.dbus.exceptions.DBusException;
@DBusInterfaceName("org.freedesktop.systemd1")
public interface DBus extends DBusInterface {
public static final String DBUS = "org.freedesktop.systemd1";
public static final String DBUS_PATH = "/org/freedesktop/systemd1";
public class ownerDataSignal extends DBusSignal {
private final OwnerInformationStruct ownerInformationStruct;
public ownerDataSignal(OwnerInformationStruct ownerInformationStruct)
throws DBusException {
super(DBUS, DBUS_PATH, DBUS, "ownerDataSignal", "r", ownerInformationStruct);
this.ownerInformationStruct = ownerInformationStruct;
}
}
}
Code for my custom structure:
import org.freedesktop.dbus.Position;
import org.freedesktop.dbus.Struct;
import org.freedesktop.dbus.UInt32;
public final class OwnerInformationStruct extends Struct {
@Position(0)
public final UInt32 error;
@Position(1)
public final String name;
@Position(2)
public final String address;
public OwnerInformationStruct(UInt32 error, String name, String address) {
this.error = error;
this.name = name;
this.address = address;
}
}
Code from where I'm sending a signal:
OwnerInformationStruct ownerInformationStruct = new OwnerInformationStruct(new UInt32(1), "TEST", "TEST");
public void run() {
DBusConnection conn;
try {
conn = DBusConnection.getConnection(DBusConnection.SYSTEM);
conn.sendSignal(new DBus.ownerDataSignal(ownerInformationStruct));
} catch (DBusException e) {
e.printStackTrace();
}
}
Error that I get:
org.freedesktop.dbus.exceptions.FatalDBusException: Underlying transport returned EOF
from dbus-java.
I managed to resolve my issue, to send as sig value "(iss)". Thank you.
from dbus-java.
Related Issues (20)
- EmbeddedDBusDaemon thread never ends. HOT 4
- SASL `AUTH_ANON` failing in 4.3.1 and embedded daemon. HOT 6
- [Support] Screen recording on Linux (Wayland) using GStreamer and Pipewire... DBUS is really important here... HOT 3
- Embedded Daemon many repeating`Connection to null broken` messages HOT 6
- (ub) Type help
- Structs in Properties, is it possible? HOT 3
- dbus-java's Maven site is difficult to discover
- Emit meaningful error message instead of IndexOutOfBoundsException when demarshalling FileDescriptor without prerequisites satisfied HOT 5
- DBusSignal constructor is package private HOT 1
- Kotlin Interface does not work HOT 3
- NPE in org.freedesktop.dbus.connections.AbstractConnection.internalDisconnect(IOException) prevents JVM shutdown HOT 4
- Documentation example does not work correctly. HOT 1
- In version 5, `withAutoConnect(false)` appears broken. HOT 2
- Cleanup AbstractConnection
- `default` interface methods. Or not. HOT 7
- problem to execute DBusViewer HOT 3
- How to export/publish Property in interface? HOT 2
- Properties Get method endless waiting HOT 1
- Cannot connect to DBUS HOT 11
- Sending signal with byte[] fails with verbose logging HOT 1
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from dbus-java.