itemiscreate / statecharts Goto Github PK

What steps will reproduce the problem?
1. Install new Indigo Eclipse Modeling Tools version.
2. Install Xtext 2.3 from Xtext update site (release)
3. Install Yakindu SCT from update site
4. Create statechart and start simulation.

Following error message pops up:
"An internal error occurred during: "Launching AlwaysOncycle.sct (1)".
org.eclipse.xtext.xbase.lib.IterableExtensions.forEach(Ljava/lang/Iterable;Lorg/
eclipse/xtext/xbase/lib/Functions$Function1;)V"


Stacktrace:
java.lang.NoSuchMethodError: 
org.eclipse.xtext.xbase.lib.IterableExtensions.forEach(Ljava/lang/Iterable;Lorg/
eclipse/xtext/xbase/lib/Functions$Function1;)V
    at org.yakindu.sct.model.sexec.transformation.StructureMapping.mapTimeEvents(StructureMapping.java:247)
    at org.yakindu.sct.model.sexec.transformation.ModelSequencer.transform(ModelSequencer.java:69)
    at org.yakindu.sct.model.sexec.interpreter.factory.SexecExecutionFacadeFactory.createExecutionFacade(SexecExecutionFacadeFactory.java:46)
    at org.yakindu.sct.model.sexec.interpreter.factory.SexecExecutionFacadeFactory.createExecutionFacade(SexecExecutionFacadeFactory.java:1)
    at org.yakindu.sct.simulation.core.debugmodel.SCTDebugTarget.createExecutionModel(SCTDebugTarget.java:82)
    at org.yakindu.sct.simulation.core.debugmodel.SCTDebugTarget.<init>(SCTDebugTarget.java:76)
    at org.yakindu.sct.simulation.core.launch.StatechartLaunchConfigurationDelegate.launch(StatechartLaunchConfigurationDelegate.java:39)
    at org.eclipse.debug.internal.core.LaunchConfiguration.launch(LaunchConfiguration.java:855)
    at org.eclipse.debug.internal.core.LaunchConfiguration.launch(LaunchConfiguration.java:704)
    at org.eclipse.debug.internal.ui.DebugUIPlugin.buildAndLaunch(DebugUIPlugin.java:1047)
    at org.eclipse.debug.internal.ui.DebugUIPlugin$8.run(DebugUIPlugin.java:1251)
    at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)

generate of header file for interface is wrong 

  xyz_raiseEvent_Event* event);

missing "("    

****************************************************

#ifdef INTERFACE_LISTENER

extern void gPS_if_LedGreen_init(Statemachine_cy* statemachine,
        EventSet* eventSet);
extern void gPS_if_LedGreen_set_listener(handleEvent handleEventPtr);
extern void gPS_if_LedGreen_raiseEvent_Event* event);

#else

What steps will reproduce the problem?
1. I added some new Transitions and changed the trigger/guard/action
2. "java.lang.IllegalArgumentException: Argument not valid"-Errors are thrown

What is the expected output? What do you see instead?
No, error should occur.

What steps will reproduce the problem?
1. create a state with a outgoing transition using an after-trigger
2. create a self transition on the same state triggered ba a signal
3. triggering the signal must reschedule the time trigger with the duration from

What is the expected output? What do you see instead?
triggering the signal must cancel and reschedule the time trigger. So the first 
transition should be triggered after the specified duration after rescheduling. 
Instead the time event triggers the transition the specified time after the 
state was first entered.

Please use labels and text to provide additional information.
We have to fix the SimulationSession

The in diagram editor should stay open if CTRL-S is pressed during text editing.

A simulation should suspend when a state is arrived, that has an active 
breakpoint.

The entry action shall not be executed before the simulation resumes or the 
next step is executed (step over through GUI).

Actually the entry action is executed when the state is active.

Example sgen configuration:

GeneratorModel for yakindu::c {

    statechart GPS {

        feature LicenseHeader {
            licenseText = " Some Text here blabla"
        }

        feature Outlet {
            targetProject = "GPSLogger"
            targetFolder = "src"
        }

        feature CCodeFeature {
            InterfaceEventListener = true
            Singleton = true
        }

    }
}

These functions should include the handle parameter so that the implemented 
setTimer function will know which handle to pass.  Important if running 
multiple instances of the same statechart with different handles.

What steps will reproduce the problem?
1. Declare double type variable
2. Star simulation
3. Error occurs

What steps will reproduce the problem?
1. assign a string variable a string value that includes a double quote as part 
of the string
2. the generates java and c code can't be compiled

What is the expected output? What do you see instead?
the generated string code should contain escaped quotes

Review, test and add Ward Willats contribution:

https://groups.google.com/forum/#!searchin/yakindu-user/Timer/yakindu-user/WWShB
RXAeMk/a0yxLAfbrjMJ

Make generation configurable through sgen switch.

Add a separate eclipse feature for the genmodel generator framework.

After "Extract Subdiagram" refactoring the region in the sub diagram has a 
wrong size so that parts of the diagram are hidden.

[deleted issue]

Add a compare feature for sct files with compare and merge functionallity based 
on GMF compare.

Extend the genmodel feature to set the inner class function/method visibility 
to private or protected.

See forum discussion and contribution from Uri Weiss.

What steps will reproduce the problem?
1. Install Eclipse 4.2.1
2. Install SCT 2 & Sources from http://updates.yakindu.com/juno/milestones
3. Create New Project - Yakindu Expand Generator Project
4. Create new statechart model
5. Use Run As -> Yakindu Statechart (here simulation will run and show all 
expected transitions)
6. Stop simulation.
7. Close Eclipse.
8. Open Statechar model -> Run as Statechart.


What is the expected output? What do you see instead?
After step 8 nothing will happen. Simulation doesn't run.

What version of the product are you using? On what operating system?
Operating system: Windows 7 SP1, JRE 7, Eclipse 4.2.1, SCT 2

Please provide any additional information below.
Simulation runs after fresh installation of Eclipse. Stops working after 
sometime untill Eclipse is removed and installed again.

What steps will reproduce the problem?
1. Using "(", ")" as part of a guard

What is the expected output? What do you see instead?
The Generator shouldn´t throw an error and the workflow should finish without 
an error

What version of the product are you using? On what operating system?
Unreleased Helios-Version of Yakindu

Context menu action has no effect.
Enable toggle action and add it to test plan.

In the actual version of the C++ generator for operations an interface is 
generated which had to be set explicitly on the statemachine.

In an additional variant the callback operations should be static.

Add a feature to setup the generator behavior for this case and adapt the 
generated code.

There is a usability issue regarding the simulation of subdiagrams: If the 
simulation is running and you open a subdiagram via the subdiagram icon, you 
have to restore the simulation context by selecting the active simulation 
session from the Debug view on the top. 

Additionally validate that the existing entry:
 * is a 'default' entry
 * is connected with a state

What steps will reproduce the problem?
1. open the attached statemachine default.sct
2. right click on generate_all.sgen and select "Generate Model"
3.

The file DefaultStatemachine.c is not generated.
Removing the entry/ part of the state properties of State2 will
result in generating the file again.

using pre-release M06


The file is also not generated when adding event <name> into
the interface field.

Regards,

Ruud

What steps will reproduce the problem?
1. provoke invalid operation in statechart by for example use invalid action 
expression

What is the expected output? What do you see instead?
A qualified error message should be shown.

What steps will reproduce the problem?
1. define an interface with only in events
2. generate cpp code
3. interface is generated in constructor with new but not deleted in destructor.

What is the expected output? What do you see instead?
Revert allocation of the constructor in the destructor.
e.g.

MasterControl::MasterControl() {
    ifaceInternal = new SCI_Internal();
}
MasterControl::MasterControl() {
    delete ifaceInternal;
}

What version of the product are you using? On what operating system?
eclipse luna with yakindu 2.3.1 (OS = Windows)

Please provide any additional information below.
-

org.eclipselabs.damos.dml.edit bundle 
does not need Require-Bundle: org.eclipse.uml2.common.edit

cheers

michael

What steps will reproduce the problem?
1. create a model with parallel regins and states with the same name in each 
reagion. 
2. generate code

What is the expected output? What do you see instead?
unique names (qualified by the region identifier) should be generated.

[deleted issue]

Create SCT C++ Code generator

From the user group:

I observed that before the file was corrupted, during editing in the YAKINDU 
Statechart Editor tool, a transition whose label I was dragging to reposition, 
completely disappeared from the editor when I released the mouse button. Using 
Undo did not undo the disappearance. This same thing had happened to me two or 
three times previously, but those other times I had carefully backed out of the 
editing session.

What steps will reproduce the problem?
1. use statechart expression y= 1 + a +b;
2. expression won't use 'a'

Check log and fix warnings

A transition from state A within a region wit shallow history to state C that 
is substate of state B that is in the same region as state A does not save the 
history state for state B. So if region of A and B is left and entered again 
through the history then A will be activated instead of B.

resize behavior of subregions behaves ugly in the context of multiple 
subregions.
- resizing the outer-right region works fine but it also resizes the sibling 
regions 
- resizing of the other regions only work bit by bit to the right - not 
fluently like on the right region.

So:

- horizontal resize of vertically aligned regions must not have any impact on 
the width of the other regions
- vertical resize of horizontally aligned regions must not have any impact on 
the height of the other regions.
- a minimize-handle should be available on any region and the minimize action 
must follow the previous constraints.
- the minimize handle on the parent state is a 'minimize all regions vertically 
and horizontally.

An option for higher-level debugging of the YAKINDU editor would be extremely 
helpful when the diagram gets corrupted.

[active(<state>)] works great to allow a transition when I'm in a
particular state, however, [!active(<state>)] gives a syntax error. I
also tried [active(<state>) != true], but it didn't work either. Does
active(<state>) not return a boolean? It sure would be nice if it did.


What steps will reproduce the problem?
1. define a guard with !active(<state>) 

What is the expected output? What do you see instead?
it is expected that this is a valid expression but an error marker is set 

Maybe a dashed line as done for notes could be an option.

The Error icons hides parts of the underlying label that makes the diagram hard 
to read if errors exists.

What steps will reproduce the problem?
1. Take the attached statechart 
2. raise e1 and e2 events until state 'Foo' is reached. 

What is the expected output? What do you see instead?
variable 'x' should be incremented by 1

What version of the product are you using? On what operating system?
 ariable 'x' was incremented twice due to double entry action execution

Please provide any additional information below.

One thing that would be useful would be a way to set multiple items at once to 
documentation mode. Even setting the whole page would be a useful addition. 
Don't take away the ability to set individual elements though.

Hi all,
i have defined a guard for a transition using an operation returning an boolean.
If I use
interface:
operation DummyGuard():boolean 
and I set the value for the operation to true in the simulation view, 
everything works.
If I use
interface DummyName:
operation DummyGuard():boolean 
and use this a my guard, the simulation does not work, this means, the 
transition is never performed. inside the generated code, everything is fine.
Best regards
Manuel

C99 standard doc:
5.2.4.1 Translation limits
— 63 significant initial characters in an internal identifier or a macro name 
(each universal character name or extended source character is considered a 
single character)
— 31 significant initial characters in an external identifier (each universal 
character name specifying a short identifier of 0000FFFF or less is considered 
6 characters, each universal character name specifying a short identifier of 
00010000 or more is considered 10 characters, and each extended source 
character is considered the same
number of characters as the corresponding universal character name, if any)

C89 only allows 6 characters for identifiers.
Added example statechart for testing

The SCT editor does not support opening act-files from the file system. The 
editor crashes if this is done.

If a state with a subdiagram is copied, an NPE is thrown and the diagram could 
not be opened.

Java/xtend generator wizzard creates invalid feature library extension

What steps will reproduce the problem?
1. Create 2 Regions. In one region make two states each getting triggered after 
100ms from other state

[state 1]---after 100ms--->[state 2]
[_______]<--after 100ms--->[_______]

2. In region 2 create a variable based transition.

[state 2]---[variable > 1000]--->[state 2]

3. Start simulation.

What is the expected output? What do you see instead?
At normal human speed while simulation is running no one will be able to change 
value of variable to 1000. At max one can write 100 at while simulation is 
cycle based 200ms.


What version of the product are you using? On what operating system?
SCT 2 with Eclipse Juno. Windows 7 SP1.

Try to perform:
* cut
* copy
* paste
* delete
... also for notes

What steps will reproduce the problem?
1.Start simulation 
2. Edit value
3. Enter

The displaed value won't be changed due to an exception. The cause is the 
access to a disposed Text control in the ATableView class (line 408).

Hello,

generate wrong States.h

#endif STATES_H_

should be 

#endif /* STATES_H_ */

***************************************************************

#ifndef STATES_H_
#define STATES_H_

typedef enum {

      _GPS_main_region_Log, 
      _GPS_main_region_Log_r1_LedGreenOff, 
      _GPS_main_region_Log_r1_LedGreenOn, 
      _GPS_main_region_WaitForFix, 
      _GPS_main_region_WaitForFix_r1_LedOn, 
      _GPS_main_region_WaitForFix_r1_LedOff, 
    last_state

} States;

#endif STATES_H_

Add a cast operator to SText to allow type casting from i.e. double to integer.

var myInt : integer
var myReal : real

myint = (myReal as integer)

Adopt Type Inferrer, Simulation Engine and Code Generators (Java, c, c++, 
javascript)