Examples of org.apache.ode.bpel.rtrep.v2.channels.LinkStatusChannel

Package org.apache.ode.bpel.rtrep.v2.channels

Examples of org.apache.ode.bpel.rtrep.v2.channels.LinkStatusChannel

org.apache.ode.bpel.rtrep.v2.OAssign
Alarm event handler. This process template manages a single alarm event handler. It acts like an activity in that it can be terminated, but also adds a channel for "soft" termination (aka stopping) to deal with the case when the scope that owns the event handler completes naturally.

    
    public void run() {
        LinkFrame myLinkFrame = new LinkFrame(_linkFrame);
        for (Iterator<OLink> i = _oflow.localLinks.iterator(); i.hasNext(); ) {
            OLink link = i.next();
            LinkStatusChannel lsc = newChannel(LinkStatusChannel.class);
            myLinkFrame.links.put(link,new LinkInfo(link,lsc,lsc));
        }


        for (Iterator<OActivity> i = _oflow.parallelActivities.iterator(); i.hasNext();) {
            OActivity ochild = i.next();

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    private DebugInfo createDebugInfo(BpelObject bpelObject, String description) {
        int lineNo = bpelObject == null ? -1 : bpelObject.getLineNo();
        String str = description == null && bpelObject != null ? bpelObject.toString() : null;
        Map<QName, Object> extElmt = bpelObject == null ? null : bpelObject.getExtensibilityElements();
        DebugInfo debugInfo = new DebugInfo(_processDef.getSource(), lineNo, extElmt);
        debugInfo.description = str;
        return debugInfo;
    }

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    }


    protected void compileChildren(OExtensionActivity dest, CompositeActivity src) {
        for (Activity child : src.getActivities()) {
            try {
                OActivity compiledChild = _context.compile(child);
                dest.children.add(compiledChild);
            }
            catch (CompilationException ce) {
                _context.recoveredFromError(child, ce);
            }

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        if (src.getActivities().size() == 0)
            throw new CompilationException(__cmsgs.errEmptySequence().setSource(src));


        for (Activity child : src.getActivities()) {
            try {
                OActivity compiledChild = _context.compile(child);
                dest.sequence.add(compiledChild);
            }
            catch (CompilationException ce) {
                _context.recoveredFromError(child, ce);
            }

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    public OLink resolveLink(String linkName) {
        OLink ret = null;


        // Fist find where the link is declared.
        for (Iterator<OActivity> i = _structureStack.iterator(); i.hasNext();) {
            OActivity oact = i.next();
            if (oact instanceof OFlow)
                ret = ((OFlow) oact).getLocalLink(linkName);
            if (ret != null)
                return ret;
        }

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        case YES:
            _supressJoinFailure = true;
            break;
        }


        OActivity compiled;
        try {
            compiled = (source instanceof ScopeLikeActivity) ? compileSLC((ScopeLikeActivity) source, new OScope.Variable[0])
                    : compileActivity(true, source);
            compiled.suppressJoinFailure = _supressJoinFailure;
        } finally {

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        return implicitScope;
    }


    private OActivity compileActivity(final boolean doLinks, final Activity source) {
        final ActivityGenerator actgen = findActivityGen(source);
        final OActivity oact = actgen.newInstance(source);
        oact.name = createName(source, "activity");
        oact.debugInfo = createDebugInfo(source, "Activity body for " + source);
        _compiledActivities.add(oact);
        compile(oact, source, new Runnable() {
            public void run() {

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        DefaultActivityGenerator.defaultExtensibilityElements(context, source);
        _structureStack.push(context, source);
        try {
            run.run();
        } finally {
            OActivity popped = _structureStack.pop();


            OActivity newtop = _structureStack.topActivity();
            OScope topScope = _structureStack.topScope();


            if (newtop != null) {
                newtop.nested.add(popped);
                // Transfer outgoing and incoming links, excluding the locally defined links.

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  /**
   */
  protected void compileChildren(OFlow dest, CompositeActivity src) {
    for (Activity child : src.getActivities()){
      try {
        OActivity compiledChild = _context.compile(child);
        dest.parallelActivities.add(compiledChild);
      } catch (CompilationException ce) {
        _context.recoveredFromError(child, ce);
      }
    }

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    }


    public boolean isPartnerLinkAssigned(String plink) {
        for (OActivity act : _compiledActivities) {
            if (act instanceof OAssign) {
                OAssign assign = (OAssign) act;
                for (OAssign.OAssignOperation operation: assign.operations) {
                  if (operation instanceof OAssign.Copy) {
                    OAssign.Copy copy = (OAssign.Copy)operation;
                      if (copy.to instanceof OAssign.PartnerLinkRef) {
                          if (((OAssign.PartnerLinkRef) copy.to).partnerLink.getName().equals(plink))

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