correction
the test for map.isEmpty is not needed for put so comment or delete that line
> public void update(String symbol, double price)
> {
> //quick sanity check..MCG
> if(!map.isEmpty())
> { //technically map.put returns either previous value associated with key or
> null if error
> Object returned_object = map.put(symbol, new Double(price));
> }
> }
to
public void update(String symbol, double price)
{
//technically map.put returns either previous value associated with key or
null if error
Object returned_object = map.put(symbol, new Double(price));
}
Thanks
M-
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----- Original Message -----
From: "Martin Gainty" <[EMAIL PROTECTED]>
To: <[email protected]>; <[EMAIL PROTECTED]>
Sent: Sunday, January 07, 2007 8:44 PM
Subject: Re: Unrecognized option: -cn... Could not create the Java virtual
machine...
> Here is the fix (I used StockQuoteService frpm quickstart.service.pojo..
>
> package samples.quickstart.service.pojo;
>
> import java.util.HashMap;
>
> public class StockQuoteService {
> // private java.util.HashMap map = new HashMap();
> //remember templates in C++ well we can do the same thing here in our
> declaration for HashMap
> protected HashMap<String, Double> map = new HashMap<String, Double>();
>
> public double getPrice(String symbol) {
> Double price = (Double) map.get(symbol);
> if(price != null){
> return price.doubleValue();
> }
> return 42.00;
> }
>
> public void update(String symbol, double price)
> {
> //quick sanity check..MCG
> if(!map.isEmpty())
> { //technically map.put returns either previous value associated with key or
> null if error
> Object returned_object = map.put(symbol, new Double(price));
> }
> }
> }
>
> HTH
> MG-
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> of the individual or entity to which it is addressed and may contain
> information that is privileged, proprietary , confidential and exempt from
> disclosure. If you are not the intended recipient, you are notified that any
> dissemination, distribution or copying of this communication is strictly
> prohibited.
> ---------------------------------------------------------------------------
> Le présent message électronique (y compris les pièces qui y sont annexées, le
> cas échéant) s'adresse au destinataire indiqué et peut contenir des
> renseignements de caractère privé ou confidentiel. Si vous n'êtes pas le
> destinataire de ce document, nous vous signalons qu'il est strictement
> interdit de le diffuser, de le distribuer ou de le reproduire.
> ----- Original Message -----
> From: "Fawad Nazir" <[EMAIL PROTECTED]>
> To: <[email protected]>
> Sent: Sunday, January 07, 2007 7:41 PM
> Subject: Unrecognized option: -cn... Could not create the Java virtual
> machine...
>
>
>>
>> Hi,
>>
>> I am following the Axis2 Quick Start Guide section (Getting Ready).
>>
>> There are two steps for creating a WSDL file:
>>
>> 1.Create and compile the Java class.
>> For this i am using the sample java class
>> samples/quickstart/service/pojo/StockQuoteService.java.
>> then i compiled the file.
>>
>> [EMAIL PROTECTED]:~/project/cobra/axis/axis2-1.1/samples/quickstart/src$
>> javac samples/quickstart/service/pojo/StockQuoteService.javaNote:
>> samples/quickstart/service/pojo/StockQuoteService.java uses unchecked or
>> unsafe operations.
>> Note: Recompile with -Xlint:unchecked for details.
>>
>> I got the above error, then i did this:
>>
>> [EMAIL PROTECTED]:~/project/cobra/axis/axis2-1.1/samples/quickstart/src$
>> javac -Xlint:unchecked
>> samples/quickstart/service/pojo/StockQuoteService.javasamples/quickstart/service/pojo/StockQuoteService.java:17:
>> warning: [unchecked] unchecked call to put(K,V) as a member of the raw
>> type java.util.HashMap
>> map.put(symbol, new Double(price));
>> ^
>> 1 warning
>>
>> Then i got the above mentioned warning. Is there anyway to get rid of this
>> warning??
>>
>> My java version is:
>> [EMAIL PROTECTED]:~/project/cobra/axis/axis2-1.1/samples/quickstart/src$
>> java -version
>> java version "1.5.0_08"
>> Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_08-b03)
>> Java HotSpot(TM) Client VM (build 1.5.0_08-b03, mixed mode, sharing)
>>
>>
>> 2.The step two was: Generate the WSDL using the following command:
>>
>> [EMAIL PROTECTED]:~/project/cobra/axis/axis2-1.1/samples/quickstart/src$
>> $AXIS2_HOME/bin/java2wsdl.sh -cp . -cn
>> samples.quickstart.service.pojo.StockQuoteService -of
>> StockQuoteService.wsdl
>> Using AXIS2_HOME: /home/fawad/project/cobra/axis/axis2-1.1
>> Using JAVA_HOME: /usr/lib/jvm/java-1.5.0-sun-1.5.0.08
>> Unrecognized option: -cn
>> Could not create the Java virtual machine.
>>
>> I got the above error. Please help me understand this and get rid of this.
>>
>> Thanks...
>> --
>> Fawad Nazir
>>
>>
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