| Author |
Message
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| kuladeep.dairy |
 Posted: Fri Dec 04, 2009 11:48 pm Post subject: JNI Error |
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Apprentice
Joined: 11 Jul 2009
Posts: 38
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Hi I am calling a java method from my ESQL. Procedure definitions look as below. Please note that I am using WMB's jplugin2.jar for MbElement class. Please let me know if my JNI error is due to this jar usage. Many thanks.
CREATE PROCEDURE ESQLEvaluateXpath(IN ref REFERENCE,IN xpath CHARACTER )
RETURNS CHAR
LANGUAGE JAVA
EXTERNAL NAME "com.ffic.epas.ESQLExt.ESQLEvaluateXpath";
public static String ESQLEvaluateXpath(MbElement mbE, String xp)
{
String finalResult = "";
Object obj = null;
try{
obj=mbE.evaluateXPath(xp);
if (obj instanceof String) {
finalResult = (String) obj;
//System.out.print(finalResult);
}else if (obj instanceof Boolean) {
Boolean bResult= (Boolean) obj;
finalResult=bResult.toString();
}else if (obj instanceof Double)
{
Double dResult=(Double) obj;
finalResult=dResult.toString();
}else {
finalResult = "Nothing";
}
}
catch (Exception e) {
finalResult ="exception";//todo
}
return finalResult;
} |
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| WMBDEV1 |
| Posted: Sat Dec 05, 2009 2:57 am Post subject: |
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Sentinel
Joined: 05 Mar 2009
Posts: 888
Location: UK
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| What JNI error? Did you not think including the details of the error would be useful? |
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| Vitor |
| Posted: Sat Dec 05, 2009 5:00 am Post subject: |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
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Is this connected to this thread? 
_________________
Honesty is the best policy.
Insanity is the best defence. |
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| kuladeep.dairy |
| Posted: Sat Dec 05, 2009 12:57 pm Post subject: |
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Apprentice
Joined: 11 Jul 2009
Posts: 38
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| I didnt get any other error. it just says JNI error. |
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| kuladeep.dairy |
| Posted: Sat Dec 05, 2009 12:58 pm Post subject: |
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Apprentice
Joined: 11 Jul 2009
Posts: 38
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| Vitor. Yes.. I couldnt send a reply to that thread for some reason. So i had to create this one.. |
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| Vitor |
| Posted: Sat Dec 05, 2009 6:41 pm Post subject: |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
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| kuladeep.dairy wrote: |
| Vitor. Yes.. I couldnt send a reply to that thread for some reason. So i had to create this one.. |
Then refer to your previous thread in this one so people have access to all the infomation.
You should also stop updating the previous one, or it's going to get confusing. At best, information & advice will get split across the 2.
You should also PM the Administrator with whatever error you were getting while trying to post, so a bug hunt can be initiated.
_________________
Honesty is the best policy.
Insanity is the best defence. |
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