java - Connect to SAP using JCO through a SAPRouter -

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i've been trying connect java program sap using jco java connectors (latest version 3.0.13). having trouble , told problem was trying connect directly , need connect via saprouter. there's connection property called saprouter need place sap router string. i've found way specify such string jco (v 2.xx) , is: /h//h/

is same jco in latest versison? if so, specification of connection properties done this?

    properties connectproperties = new properties();     connectproperties.setproperty(destinationdataprovider.jco_ashost, "xx.xx.x.xx");     connectproperties.setproperty(destinationdataprovider.jco_sysnr,  "00");     connectproperties.setproperty(destinationdataprovider.jco_client, "020");     connectproperties.setproperty(destinationdataprovider.jco_user,   "xxxxx");     connectproperties.setproperty(destinationdataprovider.jco_passwd, "xxxxxx");     connectproperties.setproperty(destinationdataprovider.jco_lang,   "en");     connectproperties.setproperty(destinationdataprovider.jco_saprouter,   "/h/<saprouter>/h/<hostname>");


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