SOAPService invoking the getXMLData() method.
- By E-Ming Tan
- January 17, 2001
Java To Go!
SOAP-enabling business-to-business EJB
E-Ming Tan
Listing 3. SOAPService invoking the getXMLData() method.
public class SOAPService {
//do whatever normal declarations here ...
public String getXMLData(int xmlDataId, String xmlData, String
xPath) throws IOException,
ProcessingErrorException, Exception {
String xmlContent = “”;
String retVal = null;
System.out.println(“\nBeginning of SOAP containerManagedXML
Bean.Client service ...\n”);
XMLImplPK xmlDataKey = new XMLImplPK();
xmlDataKey.id = xmlDataId;
Vector v = new Vector();
try {
// Contact the XMLBean container (the “XMLImplHome”)
through JNDI.
Context ctx = getInitialContext();
XMLImplHome home = (XMLImplHome) ctx.lookup(“container
ManagedXMLBean.XMLImplHome”);
// Find the XMLImpl or create it.
XMLImpl xmlBean = null;
try {
System.out.println(“Looking up xml data with id = “ + xml
DataId + “...\n”);
xmlBean = (XMLImpl) home.findByPrimaryKey(xmlDataKey);
}
catch (Exception e) {
//System.out.println(“Did not find “ + xmlDataId + “ : “ + e);
}
//do whatever normal application processing here ...
//do the same thing for getXMLDoc() ...
......
}