Handling returned parameters with SOAP and Java

Hi, I have been working on some code to basically mimic the b virtual command line. I'm trying to display the pool members status (up or down) . According to the SDK , the function is like this.

 

 

void get_member_active_states(

 

in SessionCredentials creds, <== CORBA Specific

 

in String pool_name,

 

in IPPortDefinition[] member_defs,

 

out MemberState[] member_states

 

);

 

 

ITCMLocalLB.Pool.wsdl

 

 

In all of the previous examples I have seen the desired result is return value. How do I retrieve out variables in soap this way.

 

 

My code goes like this

 

//get member stats

 

call.setMethodName("get_all_member_statistics");

 

resp = call.invoke(destURI, urn);

 

 

if (resp.generatedFault()){

 

Fault fault = resp.getFault();

 

throw new SOAPException(fault.getFaultCode(), fault.getFaultString());

 

} else {

 

MemberStatisticsEntry[] PoolMembers = (MemberStatisticsEntry[]) resp.getReturnValue().getValue();

 

for (int i=0; i < PoolMembers.length; i++) {

 

PoolParams.addElement(new Parameter("member_defs", IPPortDefinition.class,PoolMembers[i].getMember_definition(), null));

 

call.setParams(PoolParams);

 

call.setMethodName("get_member_active_states");

 

resp = call.invoke(destURI, urn);

 

//this is wrong below

 

MemberState[] PoolMemberState = (MemberState[]) resp.getReturnValue().getValue(); //this is wrong

 

 

String sAddress = PoolMembers[i].getMember_definition().getAddress();

 

long nPort = PoolMembers[i].getMember_definition().getPort();

 

long bits_in = PoolMembers[i].getStats().getThruput_stats().getBits_in();

 

long bits_out = PoolMembers[i].getStats().getThruput_stats().getBits_out();

 

long packets_in = PoolMembers[i].getStats().getThruput_stats().getPackets_in();

 

long packets_out = PoolMembers[i].getStats().getThruput_stats().getPackets_out();

 

long current_connection = PoolMembers[i].getStats().getConnection_stats().getCurrent_connections();

 

long maximum_connection = PoolMembers[i].getStats().getConnection_stats().getMaximum_connections();

 

long total_connection = PoolMembers[i].getStats().getConnection_stats().getTotal_connections();

 

out.println ("Member " + ((PoolMemberState[i].getActive_state())?"UP":"DOWN") + " {" + sAddress + ":" + nPort + "}

 

");

 

out.println ("\tbits (in, out) (" + bits_in + ", " + bits_out + ")");

 

out.println ("\tpackets (in, out) (" + packets_in + ", " + packets_out + ")");

 

out.println ("\tconnection (cur, max, tot) (" + current_connection + ", " + maximum_connection + ", " + total_connection + ")");

 

out.println ("

 

");

 

}

 

}