Package org.apache.ode.bpel.rtrep.v1

Examples of org.apache.ode.bpel.rtrep.v1.OAssign$Expression

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    public static String evaluate(final String expression, final JexlContext jexlContext) {
        String result = StringUtils.EMPTY;

        if (StringUtils.isNotBlank(expression) && jexlContext != null) {
            try {
                Expression jexlExpression = getEngine().createExpression(expression);
                Object evaluated = jexlExpression.evaluate(jexlContext);
                if (evaluated != null) {
                    result = evaluated.toString();
                }
            } catch (JexlException e) {
                LOG.error("Invalid jexl expression: " + expression, e);
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import java.util.Map;

public class ELUtil {
    public static Object invoke(String expression, Map<String, Object> context) {
        JexlEngine jexl = new JexlEngine();
        Expression el = jexl.createExpression(expression);
        JexlContext elContext = new MapContext();
        for (String property : context.keySet()) {
            elContext.set(property, context.get(property));
        }
        return el.evaluate(elContext);
    }
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        String result = subst.replace(var);

        try
        {
            Expression exp = engine.createExpression(result);
            result = (String) exp.evaluate(createContext());
        }
        catch (Exception e)
        {
            configuration.getLogger().debug("Error encountered evaluating " + result, e);
        }
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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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        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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    }

    public boolean isPartnerLinkAssigned(String plink) {
        for (OActivity act : _compiledActivities) {
            if (act instanceof OAssign) {
                OAssign assign = (OAssign) act;
                for (OAssign.Copy copy : assign.copy) {
                    if (copy.to instanceof OAssign.PartnerLinkRef) {
                        if (((OAssign.PartnerLinkRef) copy.to).partnerLink.getName().equals(plink))
                            return true;
                    }
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Related Classes of org.apache.ode.bpel.rtrep.v1.OAssign$Expression

  • ariba.util.fieldtype.PropertyInfo
  • org.apache.commons.configuration.interpol.ExprLookup
  • org.apache.commons.jexl2.junit.Asserter
  • org.apache.commons.scxml2.env.jexl.JexlEvaluator
  • org.apache.geronimo.system.configuration.condition.JexlExpressionParser
  • org.apache.jmeter.functions.Jexl2Function
  • org.apache.ode.bpel.compiler.v1.BpelCompilerImpl
  • org.apache.ode.bpel.compiler.v1.FlowGenerator
  • org.apache.ode.bpel.compiler.v1.ForEachGenerator
  • org.apache.ode.bpel.compiler.v1.IfGenerator
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