Groovy sample script for cosmos DB connection

Please share a Sample groovy script on how to make connection with Azure cosmos db

Error:

• java.lang.NoSuchMethodError: org.apache.http.impl.conn.DefaultClientConnectionOperator.(Lorg/apache/http/conn/scheme/SchemeRegistry;Lorg/apache/http/conn/DnsResolver;)V
• at org.apache.http.impl.conn.PoolingClientConnectionManager.createConnectionOperator(PoolingClientConnectionManager.java:138)
• at org.apache.http.impl.conn.PoolingClientConnectionManager.(PoolingClientConnectionManager.java:112)
• at org.apache.http.impl.conn.PoolingClientConnectionManager.(PoolingClientConnectionManager.java:101)
• at org.apache.http.impl.conn.PoolingClientConnectionManager.(PoolingClientConnectionManager.java:87)
• at com.microsoft.azure.documentdb.GatewayProxy.(GatewayProxy.java:73)
• at com.microsoft.azure.documentdb.DocumentClient.initialize(DocumentClient.java:114)
• at com.microsoft.azure.documentdb.DocumentClient.(DocumentClient.java:58)
• at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
• at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
• at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
• at java.lang.reflect.Constructor.newInstance(Unknown Source)
• at org.codehaus.groovy.reflection.CachedConstructor.invoke(CachedConstructor.java:77)
• at org.codehaus.groovy.runtime.callsite.ConstructorSite$ConstructorSiteNoUnwrapNoCoerce.callConstructor(ConstructorSite.java:102)
• at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallConstructor(CallSiteArray.java:57)
• at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:182)
• at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:202)
• at Script7.run(Script7.groovy:19)
• at com.eviware.soapui.support.scripting.groovy.SoapUIGroovyScriptEngine.run(SoapUIGroovyScriptEngine.java:90)
• at com.eviware.soapui.impl.wsdl.teststeps.WsdlGroovyScriptTestStep.run(WsdlGroovyScriptTestStep.java:141)
• at com.eviware.soapui.impl.wsdl.panels.teststeps.GroovyScriptStepDesktopPanel$RunAction$1.run(GroovyScriptStepDesktopPanel.java:250)
• at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
• at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
• at java.lang.Thread.run(Unknown Source)