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For versions 6.4.0 and above the distributed java client features a mavenized project. This client has a large dependency set.  Maven simplifies dependency resolution.  Cloning and building the Client project provides a local maven repository version of the client jar and pom.

Step by step instructions for integration into a maven project in an eclipse environment.

This client has a large dependency set.  Maven simplifies dependency resolution.  

:

  • Requires Java 1.7, Maven 3.2.3, Git, and Eclipse Neon or some other maven enabled Eclipse IDE. 
  • This example assumes some familiarity with Eclipse and Maven.
  • run git clone https://github.com/lexevs/LexEVS_Distributed_Client.git
  • change working directory to LexEVS_Distributed_Client
  • Run mvn clean install, if tests fail you may add -DskipTests
  • Create a new Java Project
  • Configure as a Maven project
  • add as dependency to the pom file:

Code Block
themeEclipse
languagexml
  <dependencies>

  <dependency>

  	<groupId>lexevs.dist.client</groupId>

	<artifactId>lexevs.dist.client</artifactId>

	<version>0.0.1-SNAPSHOT</version>

  </dependency>

  </dependencies>

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Users should be able to access a remote service with code similar to the following (Service URL should be adjusted to the current LexEVS API service or one they have created for themselves):

Code Block
themeEclipse
languagejava
package org.lexgrid.lexevs.remote.client;

import org.LexGrid.LexBIG.DataModel.Collections.CodingSchemeRenderingList;
import org.LexGrid.LexBIG.DataModel.InterfaceElements.CodingSchemeRendering;
import org.LexGrid.LexBIG.Exceptions.LBInvocationException;
import org.LexGrid.LexBIG.caCore.interfaces.LexEVSDistributed;


import gov.nih.nci.system.client.ApplicationServiceProvider;




public class MavenBasedPrototype {

	LexEVSDistributed lbs = null;
	private static String serviceUrl = "https://localhost.daplie.com:8443/lexevsapi64";
	public void run() throws LBInvocationException{
		try {
			lbs = (LexEVSDistributed)ApplicationServiceProvider.getApplicationServiceFromUrl(serviceUrl, "EvsServiceInfo");
	}
		catch(Exception e){
			System.out.println("Starting LexEVS Remote Client fails" + e);
	}

	CodingSchemeRenderingList list = lbs.getSupportedCodingSchemes();
		for(CodingSchemeRendering rendering: list.getCodingSchemeRendering()){
			System.out.println(rendering.getCodingSchemeSummary().getFormalName());
		}
	}

	public static void main(String[] args) {
		try {
			new MavenBasedPrototype().run();
		} catch (LBInvocationException e) {
			e.printStackTrace();
		}
	}
}

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