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https://issues.apache.org/struts/browse/WW-1884?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_40921
]
Caine Lai commented on WW-1884:
-------------------------------
I have the exact same issue here. I'm not using a struts.xml file. All my
configuration is done via annotations. Here is an action that has the issue
mentioned above:
@Results({
@Result(name=Action.SUCCESS, value=ACTION_HOME,
type=ServletActionRedirectResult.class),
@Result(name=Action.INPUT, value=VIEW_LOGIN, type=FreemarkerResult.class)
})
@Validation()
public class LoginAction extends ActionSupport implements Preparable,
ServletRequestAware {
private static final long serialVersionUID = 1L;
private final Logger log = Logger.getLogger(getClass());
public String execute() throws Exception {
InitialContext initialContext = new InitialContext();
UserServiceLocal userService = (UserServiceLocal)
initialContext.lookup(JNDI_NAME_LOCAL_USER_SERVICE);
User user = null;
try {
log.debug("Checking login for user: " + getUsername());
user = userService.login(getUsername(), getPassword());
}
catch (UserNotFoundException ex) {
log.debug("Invalid username: " + getUsername() + " -> " + ex);
addActionError(getText("i18n.login.invalidUsername"));
return INPUT;
}
catch (InvalidPasswordException ex) {
log.debug("Invalid password for user: " + getUsername() + " ->
" + ex);
addActionError(getText("i18n.login.invalidPassword"));
return INPUT;
}
// Successful login. Store the user object in the session.
HttpSession session = this.servletRequest.getSession();
session.setAttribute(LOGGED_IN_USER_SESSION_ATTRIBUTE, user);
log.debug("Successful login for user: " + getUsername());
return SUCCESS;
}
public void prepare() {
this.username = "[EMAIL PROTECTED]";
}
public void setServletRequest(HttpServletRequest request) {
this.servletRequest = request;
}
private HttpServletRequest servletRequest;
public HttpServletRequest getServletRequest() {
return servletRequest;
}
private String username;
public String getUsername() {
return username;
}
@RequiredStringValidator(message = "Username is required.", key =
"i18n.validation.username", shortCircuit = true, trim = true)
@StringLengthFieldValidator(message = "You exceeded the max character
limit.", key = "i18n.validation.fieldTooLong", shortCircuit = true, trim =
true, minLength = "1", maxLength = "255")
public void setUsername(String username) {
this.username = username;
}
private String password;
public String getPassword() {
return password;
}
@RequiredStringValidator(message = "Password is required.", key =
"i18n.validation.password", shortCircuit = true, trim = true)
@StringLengthFieldValidator(message = "You exceeded the max character
limit.", key = "i18n.validation.fieldTooLong", shortCircuit = true, trim =
true, minLength = "1", maxLength = "50")
public void setPassword(String password) {
this.password = password;
}
}
By the way, here is a discussion on the OpenSymphony boards regarding this
issue: http://forums.opensymphony.com/thread.jspa?messageID=139232
> Validator Randomly Fails Valid Input
> ------------------------------------
>
> Key: WW-1884
> URL: https://issues.apache.org/struts/browse/WW-1884
> Project: Struts 2
> Issue Type: Bug
> Components: Actions, Interceptors
> Affects Versions: 2.0.6
> Environment: java version "1.6.0"
> Java(TM) SE Runtime Environment (build 1.6.0-b105)
> Java HotSpot(TM) Client VM (build 1.6.0-b105, mixed mode, sharing)
> struts2-core-2.0.6.jar
> struts2-tiles-plugin-2.0.6.jar
> xwork-2.0.1.jar
> Reporter: Zach
> Assigned To: Rainer Hermanns
> Fix For: 2.0.8
>
>
> On occasion, I'm receiving validation failures on valid input. Struts
> redirects to the form page and set's invalid input messages. I'm using only
> the required strings validations:
> @Validations(
> requiredStrings = {
> @RequiredStringValidator(type =
> ValidatorType.SIMPLE, fieldName = "req", message = "msg", shortCircuit =
> true, trim = true)
> }
> )
> I think the error is caused by an exception:
> Apr 15, 2007 10:08:49 AM com.opensymphony.xwork2.util.OgnlUtil
> internalSetProperty
> WARNING: Caught OgnlException while setting property 'methodName' on type
> 'com.opensymphony.xwork2.validator.validators.RequiredStringValidator'.
> ognl.NoSuchPropertyException:
> com.opensymphony.xwork2.validator.validators.RequiredStringValidator.methodName
> at
> ognl.ObjectPropertyAccessor.setProperty(ObjectPropertyAccessor.java:132)
> at
> com.opensymphony.xwork2.util.OgnlValueStack$ObjectAccessor.setProperty(OgnlValueStack.java:68)
> at ognl.OgnlRuntime.setProperty(OgnlRuntime.java:1656)
> at ognl.ASTProperty.setValueBody(ASTProperty.java:101)
> at ognl.SimpleNode.evaluateSetValueBody(SimpleNode.java:177)
> at ognl.SimpleNode.setValue(SimpleNode.java:246)
> ...
> I would be willing to bet this has already been logged, and probably fixed,
> but I can't find a bug logged in this system that says it has. I also tried
> to build the latest trunk this morning, but maven reported 11 Test errors and
> would not complete the build. I apologize if the fix is already out there,
> but I'm logging this in case this is a new 2.0.6 issue.
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