OPC-UA Stack

High-performance OPC-UA stack for Java.

License	Apache License, Version 2.0
GroupId	com.digitalpetri.opcua
ArtifactId	opc-ua-stack
Last Version	1.1.1
Release Date	Apr 17, 2016
Type	pom
Description	OPC-UA Stack High-performance OPC-UA stack for Java.
Project URL	https://github.com/digitalpetri/opc-ua-stack
Source Code Management	https://github.com/digitalpetri/opc-ua-stack

Download opc-ua-stack

Filename	Size
opc-ua-stack-1.1.1.pom	7 KB

How to add to project

Apache Maven

<!-- https://jarcasting.com/artifacts/com.digitalpetri.opcua/opc-ua-stack/ -->
<dependency>
    <groupId>com.digitalpetri.opcua</groupId>
    <artifactId>opc-ua-stack</artifactId>
    <version>1.1.1</version>
    <type>pom</type>
</dependency>

Gradle Groovy

// https://jarcasting.com/artifacts/com.digitalpetri.opcua/opc-ua-stack/
implementation 'com.digitalpetri.opcua:opc-ua-stack:1.1.1'

Gradle Kotlin

// https://jarcasting.com/artifacts/com.digitalpetri.opcua/opc-ua-stack/
implementation ("com.digitalpetri.opcua:opc-ua-stack:1.1.1")

Apache Buildr

'com.digitalpetri.opcua:opc-ua-stack:pom:1.1.1'

Apache Ivy

<dependency org="com.digitalpetri.opcua" name="opc-ua-stack" rev="1.1.1">
  <artifact name="opc-ua-stack" type="pom" />
</dependency>

Groovy Grape

@Grapes(
@Grab(group='com.digitalpetri.opcua', module='opc-ua-stack', version='1.1.1')
)

Scala SBT

libraryDependencies += "com.digitalpetri.opcua" % "opc-ua-stack" % "1.1.1"

Leiningen

[com.digitalpetri.opcua/opc-ua-stack "1.1.1"]

Dependencies

There are no dependencies for this project. It is a standalone project that does not depend on any other jars.

Project Modules

• stack-client
• stack-core
• stack-examples
• stack-server
• stack-tests

This project has moved!

The digitalpetri OPC-UA projects have been combined and are now part of the Eclipse IoT project umbrella.

Please use https://github.com/eclipse/milo instead.

OPC-UA Stack

A high-performance and open-source OPC-UA stack implementation.

Note: this is just a stack implementation (channels, serialization, structures, security). If you're looking to build a client or server, try the OPC-UA Client SDK or OPC-UA Server SDK.

Running the Example

Certificate validation is implemented in the server stack and so upon running the ClientServerExample for the first time you'll probably see a stack trace containing this exception:

Caused by: com.digitalpetri.opcua.stack.core.UaException: security checks failed
	at UaTcpClientAcknowledgeHandler.onError(UaTcpClientAcknowledgeHandler.java:162)
	at UaTcpClientAcknowledgeHandler.decode(UaTcpClientAcknowledgeHandler.java:89)

You'll now find a "security" folder in whatever you've configured your working directory as when running the example. Inside that folder, you should find "rejected", "revocation", and "trusted" folders. Move the client certificate in the "rejected" folder to the "trusted" folder and run the example again.

Maven

Releases are available from Maven Central:

Stack Server

<dependency>
    <groupId>com.digitalpetri.opcua</groupId>
    <artifactId>stack-server</artifactId>
    <version>1.1.0</version>
</dependency>

Stack Client

<dependency>
    <groupId>com.digitalpetri.opcua</groupId>
    <artifactId>stack-client</artifactId>
    <version>1.1.0</version>
</dependency>

The latest snapshots are available from the Sonatype snapshot repository:

<repository>
    <id>oss-sonatype</id>
    <name>oss-sonatype</name>
    <url>https://oss.sonatype.org/content/repositories/snapshots/</url>
</repository>

Supported Features

Transport Protocols

• OPC-UA TCP

Data Encoding

• OPC-UA Binary

Security Profiles

• None
• Basic128Rsa15
• Basic256
• Basic256Sha256

Not Supported

• SOAP/HTTP/HTTPS Transport
• XML Data Encoding

Get Help

Contact [email protected] for more information.

License

Apache License, Version 2.0

digitalpetri

Versions

Version
1.1.1 Apr 17, 2016
1.1.0 Apr 4, 2016
1.0.6 Feb 27, 2016
1.0.5 Feb 23, 2016
1.0.4 Jan 11, 2016
1.0.3 Dec 28, 2015
1.0.2 Oct 8, 2015
1.0.1 Sep 17, 2015
1.0.0 Sep 15, 2015