Static analysis for BPMN 2.0 process models
What is it? || Description
Creating valid, standard compliant BPMN 2.0 process models is not trivial. Even when state-of-art modeling tools are used, model often violate some of the constraints stated in the standard document.
BPMNspector checks single files - or complete directories - of BPMN files and reports violations of BPMN 2.0 constraints.
BPMNspector currently supports: - Schema validation: Ensures correctness regarding the official OMG XSD files - Reference Checking: Ensures that all used references exist and that only valid types are used - Check of Advanced Constraints: - 44 (of 50) constraints defined for the “descriptive conformance sub class” are checked - all additional “analytic conformance sub class” constraints are checked - 45 (of 49) constraints for the “common executable conformance sub class” are checked - 8 (of 12) further constraints for “full conformance sub class” are checked - Support of imports: (resolvable) imports of processes, WSDL and XSD files are also checked - Automated fixes of various violations: Fix found violations automatically
This software is licensed under the LGPL Version 3 Open Source License.
For further information visit http://www.uni-bamberg.de/pi/bpmn-constraints.
What do I need? || Requirements
As BPMNspector uses gradlew only a Java 8 installation is needed - download and configuration of needed libraries is performed on the fly.
- JDK 1.8.0 (or higher)
- JAVA_HOME should point to the jdk directory
- PATH should include JAVA_HOME/bin
How do I use BPMNspector? || Usage
To use BPMNspector simply run the start script:
$ BPMNspector fileToValidate.bpmn
After completion a HTML report will be opened automatically - all reports are stored in
Available options are listed by calling:
$ BPMNspector -h
``` usage: BPMNspector [-c <[opt1[,opt2]...>] [-d] [-f <NONE | AUTO | INTERACTIVE>] [-h] [-o] [-r <ALL | XML | HTML | NONE>] Options: -c,--checks <[opt1[,opt2]...> defines which checks should be performed. Allowed values: EXT - checks conformance to EXT rules ALL - performs all checks (default) REF - checks the correctness of references XSD - performs an XML schema validation -d,--debug run BPMNspector in debug mode -f <NONE | AUTO | INTERACTIVE> configures automated fixing options. Allowed values: AUTO - all fixable violations will be fixed automatically NONE - No fixes should be performed (default) INTERACTIVE - ask for each violation -h,--help prints this usage information -o,--open open the report file upon completion -r <ALL | XML | HTML | NONE> defines which report type should be generated. Allowed values: ALL - create all report types XML - create XML reports HTML - create HTML reports (default) NONE - No report files should be created
Examples: BPMNspector myfile.bpmn BPMNspector c:\absolute\path\to\folder -c REF -d BPMNspector c:\absolute\path\to\file.bpmn -o -r HTML
How can I use BPMNspector as a developer? || Development
$ gradlew idea # or $ gradlew eclipse … to create project files for your favorite IDE.
Structure of Software/Repository
The repository is structured in the following way:
|- gradle: contains the gradle wapper |- lib: all libs required for the tool which aren't available via public repositories |- src |-- main |--- java: contains all java classes |---- api: contains the API files needed for integration in other tools |---- de.uniba.dsg.bpmnspector: implementation of BPMNspector |--- resources: contains all needed resource files (e.g., schema validation files) |-- test |--- java: contains the sources of all JUnit test classes |--- resources: contains all needed test resource files
Technical Documentation / Javadoc
$ gradlew javadoc … to generate the Javadoc documentation.
LGPL Version 3: http://www.gnu.org/licenses/lgpl-3.0.html
BPMNspector is partly based on the practical part of two Bachelor theses: - Andreas has developed the reference checking mechanism
de.uniba.dsg.bpmnspector.refcheck - this part has already been published here - Philipp created the Schematron validation part of BPMNspector
de.uniba.dsg.bpmnspector.schematron - the standalone version is SchematronBPMNValidator
Found a bug?
Report your issue here at GitHub!
Just Fork and send a Pull request.
- BPMNspector-fixSeqFlow: Tool to fix the most common mistake in BPMN processes: EXT.023 violations