Customized input stream class

Vector dataVector ;

public Object resolveObject(Object obj) {

if (obj instanceof ArrayProxy) then

ArrayProxy proxy = (ArrayProxy) obj ;

switch (proxy.type) {

case INT :

int [] dat = new int [proxy.length] ;

dataVector.addElement(new ArrayInfo(INT, dat.length, dat)) ;

return dat ;

etc (deal with other primitive types).

else return obj ;

}