yes I guess so, can you put this problem in the wiki, and your work around.

Thanks

Mark
Ronald R. DiFrango wrote:
Mark,

You know what, it was a Drools project. But, it was one created under the old 3.0.6 version. I wonder if this is a migration issue then?

Ron

On 7/4/07, * Mark Proctor* <[EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]>> wrote:

    Ron,

    Could you clarify - in Eclipse was this project created as a
    standard Java project or a Drools project? When Drools creates a
    project it adds in jdt-core from the plugin classpath, which
    doesn't happen in standard java projects. I've check this myself,
    and it seems to work fine.

    Mark

    Mark Proctor wrote:
    hmm yes that could be a but with JBoss IDE. I'm using the current
    classloader, suspect i need to use another one.... We want to use
    the JDT that is already in the Eclipse system.

    Kris, do you know what classLoader I need to search for Eclipse?

    Mark
    Ronald R. DiFrango wrote:
    Mark,

    I hope you saw that my earlier problem had to do with the fact
    that the JBoss Rules IDE did not include the jar file for
theclass Java compiler. Once I added it, it started to work. is this a bug in the JBoss Rules IDE as I never had to do this
    before?

    Now onto the other problem, does that mean I have to do
    something like drools.getWorkingMemory().getQueryResults() then?

    Thanks Again!

    Ron

    On 7/3/07, * Mark Proctor* <[EMAIL PROTECTED]
    <mailto:[EMAIL PROTECTED]>> wrote:

        We have slimmed down what KnowledgeHelper does, so it only
        does operations involving the current rules context (i.e.
        the Tuple of matched data), as KH supplies access to the
        WorkingMemory you can simply call getQueryResults on that.

        Mark
        Ronald R. DiFrango wrote:
        OK, I got this workinkg now, by adding the jar file
        core-3.2.3.v_686_R32x.jar from the distribution to my project.

        Now though when I run it, I get the following error:

        The method getQueryResults(String) is undefined for the
        type KnowledgeHelper

        has getQueryResults been removd in 4.x or renamed?

        On 7/3/07, *Ronald R. DiFrango * <[EMAIL PROTECTED]
        <mailto:[EMAIL PROTECTED]>> wrote:

            All,

            I am in the process of migrating my 3.0. project to the
            4.x series and when I attempt to run my code I get the
            following exception when I attempt to load my .drl files:

            Caused by: org.drools.RuntimeDroolsException : Unable
            to load dialect
            'org.drools.rule.builder.dialect.java.JavaDialect:java'

            Here is my package builder code:

            static
                {
                    try
                    {
                        builder = new PackageBuilder();
                        builder.addPackageFromDrl( new
            InputStreamReader(
            RtvDecisionEngine.class.getResourceAsStream("rtv.drl" )
            ) );
                        builder.addPackageFromDrl( new
            InputStreamReader(
            RtvDecisionEngine.class.getResourceAsStream
            ("modelDiscrepancyRules.drl" ) ) );
                        ruleBase = RuleBaseFactory.newRuleBase();
                        ruleBase.addPackage( builder.getPackage() );
                    }
                    catch(Exception e)
                    {
                        throw new RuntimeException("Failure loading
            the Rules", e);
                    }
                }


            Any thoughts appreciated.

            Ron



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