For some reason when validation fails on my form I lose my been value and my
jsp displays empty. I am iterating through my bean in my jsp. I tried just setting the form field and displaying it in the jsp and this value returns after validation. I don't understand why my bean does not work?
Here is my action:
private
String GenerateOutput(File xsltFile,File xmlFile,String req_or_easement) {
/* New code for setting up a FOP driver and showing a read-only PDF document*/
try
{
ByteArrayOutputStream out = new ByteArrayOutputStream();
ServletOutputStream output = null;
// 1. Instantiate org.apache.fop.apps.Driver.
Driver driver = new Driver();
// 2. Set the type of rendering you want to do.
driver.setRenderer(Driver.RENDER_PDF);
// 3. Set a logger to log to.
// driver.setLogger(logger);
//4. Set an Input Handler as an XSLTInputHandler.
InputHandler inputHandler = new XSLTInputHandler(xmlFile,xsltFile);
// 5. Set an output stream to render to.
driver.setOutputStream(out);
// 6. Grab the parser out of this handler and render.
driver.render(inputHandler.getParser(), inputHandler.getInputSource());
// inputHandler.run(driver);
getResponse().setContentType("application/pdf");
//ked changed to avoid use of back button
getResponse().setHeader("Content-disposition","attachment;filename=easEasement.pdf" );
byte[] content = out.toByteArray();
getResponse().setContentLength(content.length);
output = getResponse().getOutputStream();
output.write(content);
output.flush();
output.close();
} catch (Exception e) {
setActionErrors(null);
getLogger().error("Exception in EASEasementTemplateA.GenerateOutput", e);
addActionError(EASMessages.MESSAGE1);
}
return SUCCESS;
}
public Logger getLogger() {
return logger;
}
public void setLogger(Logger logger) {
this.logger = logger;
}
public void setServletResponse(HttpServletResponse httpServletResponse) {
this.setResponse(httpServletResponse);
}
public HttpServletResponse getServletResponse() {
return this.getResponse();
}
public HttpServletRequest getRequest() {
return request;
}
public void setServletRequest(HttpServletRequest request) {
this.setRequest(request);
}
public HttpServletResponse getResponse() {
return response;
}
public void setResponse(HttpServletResponse response) {
this.response = response;
}
public void setRequest(HttpServletRequest request) {
this.request = request;
}
public String getCommand() {
return command;
}
public void setCommand(String command) {
this.command = command;
}
public Map getSession() {
return session;
}
public void setSession(Map session) {
this.session = session;
}
public EASEasementScheduleTO getEasEasementScheduleTO() {
return easEasementScheduleTO;
}
public void setEasEasementScheduleTO(EASEasementScheduleTO easEasementScheduleTO) {
this.easEasementScheduleTO = easEasementScheduleTO;
}
public EASEasementTO getEasEasementTO() {
return easEasementTO;
}
public void setEasEasementTO(EASEasementTO easEasementTO) {
this.easEasementTO = easEasementTO;
}
public String getXslt() {
return xslt;
}
public void setXslt(String xslt) {
this.xslt = xslt;
}
public String getRequestNbr() {
return requestNbr;
}
public void setRequestNbr(String requestNbr) {
this.requestNbr = requestNbr;
}
public int getReqId() {
return reqId;
}
public void setReqId(int reqId) {
this.reqId = reqId;
}
public String getJobNbr() {
return jobNbr;
}
public void setJobNbr(String jobNbr) {
this.jobNbr = jobNbr;
}
public StringBuffer getXmlHistory() {
return xmlHistory;
}
public void setXmlHistory(StringBuffer xmlHistory) {
this.xmlHistory = xmlHistory;
}
public String getPartner() {
return partner;
}
public void setPartner(String partner) {
this.partner = partner;
}
public String getPermAcres() {
return permAcres;
}
public void setPermAcres(String permAcres) {
this.permAcres = permAcres;
}
public String getKeyword() {
return keyword;
}
public void setKeyword(String keyword) {
this.keyword = keyword;
}
public String getTempAcres() {
return tempAcres;
}
public void setTempAcres(String tempAcres) {
this.tempAcres = tempAcres;
}
public String getLawTempEasement() {
return lawTempEasement;
}
public void setLawTempEasement(String lawTempEasement) {
this.lawTempEasement = lawTempEasement;
}
public String getLawPermEasement() {
return lawPermEasement;
}
public void setLawPermEasement(String lawPermEasement) {
this.lawPermEasement = lawPermEasement;
}
public String getWitness() {
return witness;
}
public void setWitness(String witness) {
this.witness = witness;
}
public String getGrantor() {
return grantor;
}
public void setGrantor(String grantor) {
this.grantor = grantor;
}
public String getRange2() {
return range2;
}
public void setRange2(String range2) {
this.range2 = range2;
}
public EASFormParamTO getEasFormParamTO() {
return easFormParamTO;
}
public void setEasFormParamTO(EASFormParamTO easFormParamTO) {
this.easFormParamTO = easFormParamTO;
}
public String getOriginalUser() {
return originalUser;
}
public void setOriginalUser(String originalUser) {
this.originalUser = originalUser;
}
public String getRole() {
return role;
}
public void setRole(String role) {
this.role = role;
}
public String getTitle() {
return title;
}
public void setTitle(String title) {
this.title = title;
}
public String getLastName() {
return lastName;
}
public void setLastName(String lastName) {
this.lastName = lastName;
}
public String getFirstName() {
return firstName;
}
public void setFirstName(String firstName) {
this.firstName = firstName;
}
public EASUserInfoTO getEasUserInfoTO() {
return easUserInfoTO;
}
public void setEasUserInfoTO(EASUserInfoTO easUserInfoTO) {
this.easUserInfoTO = easUserInfoTO;
}
public String getEid() {
return eid;
}
public void setEid(String eid) {
this.eid = eid;
}
public boolean isReadOnly() {
return readOnly;
}
public void setReadOnly(boolean readOnly) {
this.readOnly = readOnly;
}
}
My jsp:
? I am using an action form in Struts 2 but I am used to Struts 1. Before I ever added the validation everything worked fine but now that I added the validation I lose any bean with multiple attributes. I know if i took my bean that is made up of first name, last name and id and created getters and setter for each of these on the action form that this would work. 
roperty you should also be able to put it into a hidden field with s:hidden.
.
