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  1. POWriting Rest client to call the RESt service?
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    <p>I wrote RESt web service using JERSEY. PFB my end point.</p> <h2>Endpoint class:</h2> <pre><code>package org.madbit.rest; import java.util.List; import javax.ws.rs.Consumes; import javax.ws.rs.POST; import javax.ws.rs.Path; import javax.ws.rs.Produces; import javax.ws.rs.core.MediaType; import org.madbit.rest.ws.SumRequest; import org.madbit.rest.ws.SumResponse; @Path("/services") public class SumEndpoint { @POST @Path("sum") @Produces(MediaType.APPLICATION_XML) @Consumes(MediaType.APPLICATION_XML) public SumResponse getSum(SumRequest request) { SumResponse response = new SumResponse(); List&lt;Integer&gt; elements = request.getElement(); int sum = 0; for (Integer element: elements) sum += element; response.setSum(sum); return response; } } </code></pre> <h2>XSD:</h2> <pre><code>&lt;?xml version="1.0" encoding="UTF-8"?&gt; &lt;xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" targetNamespace="http://www.madbit.org/SumService" xmlns:tns="http://www.madbit.org/SumService" elementFormDefault="qualified"&gt; &lt;xs:element name="SumRequest"&gt; &lt;xs:complexType&gt; &lt;xs:sequence&gt; &lt;xs:element name="element" type="xs:int" minOccurs="1" maxOccurs="unbounded"/&gt; &lt;/xs:sequence&gt; &lt;/xs:complexType&gt; &lt;/xs:element&gt; &lt;xs:element name="SumResponse"&gt; &lt;xs:complexType&gt; &lt;xs:sequence&gt; &lt;xs:element name="sum" type="xs:int" minOccurs="1" maxOccurs="1"/&gt; &lt;/xs:sequence&gt; &lt;/xs:complexType&gt; &lt;/xs:element&gt; &lt;/xs:schema&gt; </code></pre> <p>I have generated POJOs from above xsd using <code>Maven JAXB plugin</code>. now i have <code>SumRequest</code> and <code>SumResponse</code> POJOs.</p> <p>Now how can i write a <code>Jersey client</code> to get the response by passing below input?</p> <pre><code>&lt;?xml version="1.0" encoding="ISO-8859-1"?&gt; &lt;SumRequest xmlns="http://www.madbit.org/SumService"&gt; &lt;element&gt;1&lt;/element&gt; &lt;element&gt;4&lt;/element&gt; &lt;/SumRequest&gt; </code></pre> <p>Thanks!</p>
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