im stuck in this terrible problem, I have a SOAP based webservice implemented in Java.The client besides other data is supposed to have "male" and "female" checkboxes so the user can either select one of them or both and the client is supposed to send it to the server to be stored in the database, where it is an multivalued entity, but it gives me Error 500, the failure on Server side here is the code for Client, Thanks in advance for your time:
我陷入了这个可怕的问题,我有一个用Java实现的基于SOAP的Web服务。除了其他数据之外的客户端应该有“男性”和“女性”复选框,因此用户可以选择其中一个或两个,并且客户端应该是将它发送到服务器以存储在数据库中,它是一个多值实体,但它给出了错误500,服务器端的失败是客户端的代码,提前感谢您的时间:
private void salvaActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
disease=malattia.getText();
sexarra=new String[sexint];
if(sexint==1)
sexarra[0]=sexone;
else if(sexint==0)
JOptionPane.showMessageDialog(null, "Bisogna specificare almeno un valore del campo sesso", "Errore", JOptionPane.ERROR_MESSAGE);
else{
sexarra[0]=sexone;
sexarra[1]=sextwo;}
// System.out.print(sexarra[0]);
// System.out.println(sexarra[1]);
description=descrizione.getText();
agestr=eta.getText();
if(agestr.equalsIgnoreCase(""))
JOptionPane.showMessageDialog(null, "Il campo età non può essere vuoto", "Errore", JOptionPane.ERROR_MESSAGE);
age=Integer.parseInt(agestr);
if( age<=0 || age>=110){
JOptionPane.showMessageDialog(null, "Il valore inserito nel campo età non è giusto", "Errore", JOptionPane.ERROR_MESSAGE);
}
else{
try {
URL url = new URL("http://localhost:8080/soap/servlet/rpcrouter");
//costruzione della chiamata
Call chiamata = new Call();
chiamata.setTargetObjectURI("urn:ServerNeuro");
chiamata.setMethodName("aggiungi_malattia");
chiamata.setEncodingStyleURI(Constants.NS_URI_SOAP_ENC);
SOAPMappingRegistry smr = new SOAPMappingRegistry();
StringDeserializer sd = new StringDeserializer ();
smr.mapTypes (Constants.NS_URI_SOAP_ENC, new QName ("", "return"), null, null, sd);
chiamata.setSOAPMappingRegistry(smr);
//creazione dei parametri
Vector parametri = new Vector();
parametri.addElement(new Parameter("malattia", String.class, disease, null));
parametri.addElement(new Parameter("eta", Integer.class, age, null));
parametri.addElement(new Parameter("descrizione", String.class, description, null));
parametri.addElement(new Parameter("sexarra",String[].class, sexarra, null));
chiamata.setParams(parametri);
try {
Response risp = chiamata.invoke(url, "");
if (risp.generatedFault()) {
Fault fault = risp.getFault();
System.err.println("Chimata Fallita");
System.err.println("Code: " + fault.getFaultCode());
System.err.println("descrizione: " + fault.getFaultString());
} else {
Parameter par = risp.getReturnValue();
msg = (String) par.getValue();
System.out.print(msg);
}
} catch (SOAPException e) {
System.out.println("Errore causata da: (" + e.getFaultCode() + ") :" + e.getMessage());
msg = "errore";
}
} catch (MalformedURLException ex) {
System.out.println("Exception: " + ex.getMessage());
}
System.out.println(msg);
if (msg.equals("si")) {
JOptionPane.showMessageDialog(null, "La registrazione è avvenuta con successo", "REGISTRAZIONE", JOptionPane.INFORMATION_MESSAGE);
}
else{
JOptionPane.showMessageDialog(null, "Attenzione il utente inserito è gia esistente nel database", "ATTENZIONE", JOptionPane.ERROR_MESSAGE);
}
}
}
private void femminaActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
if(femmina.isSelected()){
if(sexint==0){
sexint++;
sexone=femmina.getText();
}
else if(sexint==1){
sexint++;
sextwo=femmina.getText();
}
else
sexint--;
System.out.println(sexint);
}
}
private void maschioActionPerformed(java.awt.event.ActionEvent evt) {
if(maschio.isSelected()){
if(sexint==0){
sexint++;
sexone=maschio.getText();
}
else if(sexint==1){
sexint++;
sextwo=maschio.getText();
}
else
sexint--;
System.out.println(sexint);
}
}
Here is the Server Code:
这是服务器代码:
public String aggiungi_malattia(String malattia, Integer eta,String descrizione,String[] sexarra) {
String ris = "no";
String q = null, w = null;
String errore = connetti();
//inserimeto dei dati del utente dentro la tabella login
if(sexarra[1]== null){
q = "INSERT INTO malattia (nome, eta, descrizione, sesso) "
+ "VALUES ('" + malattia + "','" + eta + "','" + descrizione + "','" + sexarra[0] + "')";}
else{
q = "INSERT INTO malattia (nome, eta, descrizione, sesso) "
+ "VALUES ('" + malattia + "','" + eta + "','" + descrizione + "','" + sexarra[0] + "')";
w="INSERT INTO malattia (nome, eta, descrizione, sesso) "
+ "VALUES ('" + malattia + "','" + eta + "','" + descrizione + "','" + sexarra[1] + "')";
}
if (errore.equals("")) {
try {
Statement st = conn.createStatement();
if(sexarra[1]==null){
st.executeUpdate(q);
st.executeUpdate(w);
}
else
st.executeUpdate(q);
st.close();
conn.close();
ris = "si";
} catch (SQLException e) {
System.out.println("Errore: " + e.getMessage());
return ris;
}
}
return ris;
}
This is last lines of Catalina.out it doesn't make any sense to me.I suspect that the Array might be causing it since its determined at run-time, i couldn't find any other way to do it, hints here will be appreciated
这是Catalina的最后一行。对我没有任何意义。我怀疑Array可能会因为它在运行时确定而导致它,我找不到任何其他方法来做到这一点,这里将提示不胜感激
Jul 20, 2011 11:35:22 PM org.apache.catalina.realm.CombinedRealm startInternal
SEVERE: Failed to start "org.apache.catalina.realm.UserDatabaseRealm/1.0" realm
org.apache.catalina.LifecycleException: No UserDatabase component found under key UserDatabase
at org.apache.catalina.realm.UserDatabaseRealm.startInternal(UserDatabaseRealm.java:264)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145)
at org.apache.catalina.realm.CombinedRealm.startInternal(CombinedRealm.java:201)
at org.apache.catalina.realm.LockOutRealm.startInternal(LockOutRealm.java:120)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145)
at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1026)
at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:291)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145)
at org.apache.catalina.core.StandardService.startInternal(StandardService.java:443)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145)
at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:727)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145)
at org.apache.catalina.startup.Catalina.start(Catalina.java:620)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:303)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:431)
Jul 20, 2011 11:35:22 PM org.apache.catalina.startup.HostConfig deployWAR
INFO: Deploying web application archive soap.war
Jul 20, 2011 11:35:23 PM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory manager
Jul 20, 2011 11:35:23 PM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory examples
Jul 20, 2011 11:35:24 PM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory ROOT
Jul 20, 2011 11:35:24 PM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory host-manager
Jul 20, 2011 11:35:25 PM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory docs
Jul 20, 2011 11:35:25 PM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory axis
- Unable to find config file. Creating new servlet engine config file: /WEB-INF/server-config.wsdd
Jul 20, 2011 11:35:26 PM org.apache.coyote.AbstractProtocolHandler start
INFO: Starting ProtocolHandler ["http-bio-8080"]
Jul 20, 2011 11:35:26 PM org.apache.coyote.AbstractProtocolHandler start
INFO: Starting ProtocolHandler ["ajp-bio-8009"]
Jul 20, 2011 11:35:26 PM org.apache.catalina.startup.Catalina start
INFO: Server startup in 3780
1 个解决方案
#1
0
The exception at the UserDatabaseRealm means a failure setting the authentication policies.
UserDatabaseRealm中的异常表示设置身份验证策略失败。
Have you tried accessing your server through a webpage (using a browser)?
您是否尝试通过网页访问服务器(使用浏览器)?
#1
0
The exception at the UserDatabaseRealm means a failure setting the authentication policies.
UserDatabaseRealm中的异常表示设置身份验证策略失败。
Have you tried accessing your server through a webpage (using a browser)?
您是否尝试通过网页访问服务器(使用浏览器)?