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<a href="http://java.sun.com/j2se/1.5.0/docs/guide/language/varargs.html" rel="ugc">http://java.sun.com/j2se/1.5.0/docs/guide/language/varargs.html</a>
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http://java.sun.com/j2se/1.5.0/docs/guide/language/varargs.html [http://java.sun.com/j2se/1.5.0/docs/guide/language/varargs.html]

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It the length is variable, why I get a complier error when passing just one?
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It the length is variable, why I get a complier error when passing just one?

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are you sure you are using the same class as expected (and not one with samne ane from another package)<br />

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are you sure you are using the same class as expected (and not one with samne ane from another package)


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<div class="content wysiwyg-content">
Code snippet:<br />
<br />
AmazonECS service = new AmazonECSQuery(accessKeyId<wbr />, associateTag);<br />
...<br />
ItemLookupRequest request=new ItemLookupRequest();<br />
...<br />
ItemLookupResponse response = service.itemLookup(request<wbr />);<br />
<br />
Eclipse complains that<br />
<br />
The method itemLookup(ItemLookupReque<wbr />st...) in the type AmazonECS is<br />
not applicable for the arguments (ItemLookupRequest) &nbsp; &nbsp;Test/src/com/<br />
amazon/webservices/test AWSTest.java <br />
<br />
Thanks
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Code snippet:

AmazonECS service = new AmazonECSQuery(accessKeyId, associateTag);
...
ItemLookupRequest request=new ItemLookupRequest();
...
ItemLookupResponse response = service.itemLookup(request);

Eclipse complains that

The method itemLookup(ItemLookupRequest...) in the type AmazonECS is
not applicable for the arguments (ItemLookupRequest)    Test/src/com/
amazon/webservices/test AWSTest.java 

Thanks

What does the three dots in method parameters mean (like method (String... s)

Java is a platform-independent, object-oriented programming language and run-time environment, designed to have as few implementation dependencies as possible such that developers can write one set of code across all platforms using libraries. Most devices will not run Java natively, and require a run-time component to be installed in order to execute a Java program.

Java

A programming language is a formal constructed language designed to communicate instructions to a machine, particularly a computer. Thousands of different programming languages have been created, mainly in the computer field, and many more still are being created every year. The description of a programming language is usually split into the two components of syntax (form) and semantics (meaning). Some languages are defined by a specification document (for example, the C programming language is specified by an ISO Standard), while other languages (such as Perl) have a dominant implementation that is treated as a reference. Some languages have both, with the basic language defined by a standard and extensions taken from the dominant implementation being common.