Examples with RegistryContext org.drools.core.command.impl.RegistryContext used on opensource projects

Example 36 with RegistryContext

use of org.drools.core.command.impl.RegistryContext in project drools by kiegroup.

the class QueryCommand method execute.

public QueryResults execute(Context context) {
    KieSession ksession = ((RegistryContext) context).lookup(KieSession.class);
    if (this.arguments == null || this.arguments.isEmpty()) {
        this.arguments = Collections.emptyList();
    }
    for (int j = 0; j < arguments.size(); j++) {
        if (arguments.get(j) instanceof Variable) {
            arguments.set(j, Variable.v);
        }
    }
    QueryResults results = ksession.getQueryResults(name, this.arguments.toArray());
    if (this.outIdentifier != null) {
        ((RegistryContext) context).lookup(ExecutionResultImpl.class).setResult(this.outIdentifier, new FlatQueryResults((QueryResultsImpl) results));
    }
    return results;
}

Example 37 with RegistryContext

use of org.drools.core.command.impl.RegistryContext in project drools by kiegroup.

the class UpdateCommand method execute.

public Void execute(Context context) {
    KieSession ksession = ((RegistryContext) context).lookup(KieSession.class);
    EntryPoint ep = ksession.getEntryPoint(handle.getEntryPointId());
    if (modifiedProperties != null) {
        ep.update(handle, object, modifiedProperties);
    } else {
        ep.update(handle, object);
    }
    return null;
}

Example 38 with RegistryContext

use of org.drools.core.command.impl.RegistryContext in project drools by kiegroup.

the class GetEntryPointsCommand method execute.

public Collection<? extends EntryPoint> execute(Context context) {
    KieSession ksession = ((RegistryContext) context).lookup(KieSession.class);
    Collection<? extends EntryPoint> eps = ksession.getEntryPoints();
    EntryPointCreator epCreator = (EntryPointCreator) context.get(EntryPointCreator.class.getName());
    if (epCreator == null) {
        return eps;
    }
    Collection<EntryPoint> result = new ArrayList<EntryPoint>();
    for (EntryPoint ep : eps) {
        result.add(epCreator.getEntryPoint(ep.getEntryPointId()));
    }
    return result;
}

Example 39 with RegistryContext

use of org.drools.core.command.impl.RegistryContext in project drools by kiegroup.

the class GetFactHandleInEntryPointCommand method execute.

public FactHandle execute(Context context) {
    KieSession ksession = ((RegistryContext) context).lookup(KieSession.class);
    EntryPoint ep = ksession.getEntryPoint(entryPoint);
    InternalFactHandle factHandle = (InternalFactHandle) ep.getFactHandle(object);
    if (factHandle != null) {
        InternalFactHandle handle = factHandle.clone();
        if (disconnected) {
            handle.disconnect();
        }
        return handle;
    }
    return null;
}

Example 40 with RegistryContext

use of org.drools.core.command.impl.RegistryContext in project drools by kiegroup.

the class GetObjectInEntryPointCommand method execute.

public Object execute(Context context) {
    KieSession ksession = ((RegistryContext) context).lookup(KieSession.class);
    EntryPoint ep = ksession.getEntryPoint(entryPoint);
    Object object = ep.getObject(factHandle);
    if (this.outIdentifier != null) {
        ((RegistryContext) context).lookup(ExecutionResultImpl.class).setResult(this.outIdentifier, object);
    }
    return object;
}