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6 Comments
Active 1 day ago
You make an httpservletrequest:
http://docs.oracle.com/javaee/6/api/index.html?javax/servlet/http/HttpServletRequest.html
Most people use the Apache commons HttpClient as a wrapping package, since it handles redirects and cookies:
http://hc.apache.org/httpcomponents-client-ga/index.html
http://docs.oracle.com/javaee/6/api/index.html?javax/servlet/http/HttpServletRequest.html
Most people use the Apache commons HttpClient as a wrapping package, since it handles redirects and cookies:
http://hc.apache.org/httpcomponents-client-ga/index.html
Thank you for you reply, but I'm looking for an example or tutorial that shows me step by step how I simply can call an external web service from java (eclipse).
Active 1 day ago
In that case, it's an easy online search. For example:
http://technology.amis.nl/2011/06/29/how-to-call-a-call-a-webservice-directly-from-java-without-webservice-library/
We could help more if you had some code you were trying.
http://technology.amis.nl/2011/06/29/how-to-call-a-call-a-webservice-directly-from-java-without-webservice-library/
We could help more if you had some code you were trying.
Hi mrcoffee365,
Thank you for the link. I have tried to execute the code, but I'm receiving the following error message:
Exception in thread "main" java.lang.ClassCastExcepti
at WebServiceCall.parseXmlFil
at WebServiceCall.getWeather(
at WebServiceCall.main(WebSer
The code is attached.
Your assistance is greatly appreciated.
WebServiceCall.java
Thank you for the link. I have tried to execute the code, but I'm receiving the following error message:
Exception in thread "main" java.lang.ClassCastExcepti
at WebServiceCall.parseXmlFil
at WebServiceCall.getWeather(
at WebServiceCall.main(WebSer
The code is attached.
Your assistance is greatly appreciated.
WebServiceCall.java
Active 1 day ago
The exception is pretty clear. This line, 126 in your program:
return (Document) db.parse(is);
is trying to cast the results of DocumentBuilder db.parse method to a Document type. So check the return type of the db.parse method, and cast it to the correct type or convert it to what you need.
return (Document) db.parse(is);
is trying to cast the results of DocumentBuilder db.parse method to a Document type. So check the return type of the db.parse method, and cast it to the correct type or convert it to what you need.
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Modern healthcare requires a modern cloud. View this brief video to understand how the Concerto Cloud for Healthcare can help your organization.
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