public void doGetDAS(ReqState rs) throws Exception {
HttpServletResponse response = rs.getResponse();
GuardedDataset ds = null;
try {
ds = getDataset(rs);
if (ds == null) return;
response.setContentType("text/plain");
response.setHeader("XDODS-Server", getServerVersion());
response.setHeader("Content-Description", "dods-das");
OutputStream Out = new BufferedOutputStream(response.getOutputStream());
DAS myDAS = ds.getDAS();
myDAS.print(Out);
} finally { // release lock if needed
if (ds != null) ds.release();
}
}
/** @param args command line arguments */
public static void main(String[] args) {
DConnect2 dc;
for (String url : args) {
try {
System.out.println("");
System.out.println("");
System.out.println("########################################################");
System.out.println("\nConnecting to " + url + "\n");
dc = new DConnect2(url);
System.out.println("\n- - - - - - - - - - - - - - - - - - -");
System.out.println("Retrieving DDS:\n");
DDS dds = dc.getDDS();
dds.print(System.out);
System.out.println("\n- - - - - - - - - - - - - - - - - - -");
System.out.println("Retrieving DAS:\n");
DAS das = dc.getDAS();
das.print(System.out);
System.out.println("\n- - - - - - - - - - - - - - - - - - -");
System.out.println("Retrieving DATA:\n");
dds = dc.getData("");
dds.printVal(System.out, "");
System.out.println("\n- - - - - - - - - - - - - - - - - - -");
System.out.println("Retrieving DDX:\n");
dds = dc.getDDX();
dds.printXML(System.out);
} catch (Throwable t) {
t.printStackTrace(System.err);
}
}
}
public void process(InputStream is) throws ParseException, DAP2Exception {
das.parse(is);
}