hi,
i am sending code .i think it will help u
try {
// Add a connection pool to the specified system
// The pool will be saved in the pool list to be used
// from other threads by JCO.getClient(SID).
// The pool must be explicitely removed by JCO.removeClientPool(SID)
this.objClient = JCO.createClient(strClient, // SAP client
strUserID, // userid
strPwd, // password
strLang, // language
strHost, // host name
strSysNr);
this.objClient.connect();
// Create a new repository
// The repository caches the function and structure definitions
// to be used for all calls to the system SID. The creation of
// redundant instances cause performance and memory waste.
this.objIRepository =
JCO.createRepository("MYRepository", this.objClient);
} catch (JCO.Exception ex) {
System.out.println("Caught an exception: \n" + ex);
}
JCO.Function objFunction =
this
.objIRepository
.getFunctionTemplate("BAPI_MATERIAL_AVAILABILITY")
.getFunction();
objFunction.getImportParameterList().setValue(strPlant, "PLANT");
objFunction.getImportParameterList().setValue(strMaterial, "MATERIAL");
objFunction.getImportParameterList().setValue(strQuantity, "UNIT");
this.objClient.execute(objFunction);
JCO.Structure ret =
objFunction.getExportParameterList().getStructure("RETURN");
String strRetMsg = ret.getString("MESSAGE");
if (strRetMsg.equals("Unit is not created in language")) {
arrResult.add("error");
return arrResult;
} else {
String strQty1 =
objFunction.getExportParameterList().getString("AV_QTY_PLT");
if (strQty1.equals("0"))
result = "no";
else
result = "yes";
arrResult.add(result);
return arrResult;
}
}
/**
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