I have a class something like
class Sample{
#Min(1) #Max(20) private int num_seats;
...
}
and messages.properties like
Min.sample.num_seats = the number must be bigger than 1
Question is
how can I set the message dynamically by sending arguments as like "the number must bigger than {MIN_VALUE}"?
how can I share the message? such like "Min.* = the number .... " is possible?
Thank you Ralph it has helped me a lot to find a solution.
I would just add this:
I would use #Range in this case (except if you want two different message for min and max).
In Sample class
#Range(min = 1, max = 20)
private int num_seats;
And in messages.properties file
Range.sample.num_seats=The number must be between {2} and {1}.
Note that the min is argument numbered {2} and max is numbered {1} !
According to SPR-6730 (Juergen Hoellers comment) it should work in this way:
#Min(value="1", message="the number must be higher than {1}")
I have not tested it, but this is the way, I have understand the issue comment.
second question: You can share the text, be putting them in a message properties file.
If you use the same key as the default does, then you override the default message. If you want not to override the default message, then you need an other key, and need to write the key in currly brackets in the message attribute.
message properties file
javax.validation.constraints.Min.message=My mew default message
someOtherKey=Some Other Message
Using the other key:
#Min(value="1", message="{someOtherKey}")
Related
I have an xml
<family>
<child_one>ROY</child_one>
<child_two>VIC</child_two>
</family>
I want to fetch the value from the XML based on the dynamic tag in ESQL. I have tried like this
SET dynamicTag = 'child_'||num;
SET value = InputRoot.XMLNSC.parent.(XML.Element)dynamicTag;
Here num is the value received from the input it can be one or two. The result should be value = ROY if num is one and value is VIC if num is two.
The chapter ESQL field reference overview describes this use case:
Because the names of the fields appear in the ESQL program, they must be known when the program is written. This limitation can be avoided by using the alternative syntax that uses braces ( { ... } ).
So can change your code like this:
SET value = InputRoot.XMLNSC.parent.(XMLNSC.Element){dynamicTag};
Notice the change of the element type as well, see comment of #kimbert.
I would like to customize my error message in the following way:
Assume following declaration of a class Person:
#Size(min=10, max=250, message="{size.name}")
private String name;
Within the declared error message in ValidationMessages.properties I would like to output the field value as well, i.e. I would like to do something like this:
size.name = The name '${validatedvalue}' is invalid, its size must be between {min} and {max}
Assume the content of the field 'name' is “xyz”. Then the error message should look like this:
The name 'xyz' is invalid, its size must be between 10 and 250
The substitution for min and max works, but filed value i am getting as '' ,how can I do this for the field value?
basically the issue is taking place at the moment when I send some value which is appended to a default value '01/01/2000' somehow. I've tried different ways to do this without succeed, I've used these exact lines in other script and it worked but I don't know why this isn't working here. Please find below the last code I used followed by the picture with the issue displayed.
var targetStartDate = browser.driver.findElement(by.id('StartDate'));
targetStartDate.clear().then(function () {
targetStartDate.sendKeys('09/01/2016');
})
example of the issue
Thanks in advance for any response.
You can try issuing clear() call before sending keys:
targetStartDate.clear();
targetStartDate.sendKeys('09/01/2016');
The other option would be to select all text in the input prior to sending keys:
// protractor.Key.COMMAND on Mac
targetStartDate.sendKeys(protractor.Key.chord(protractor.Key.CONTROL, "a"));
targetStartDate.sendKeys('09/01/2016');
I have encountered this same issue before. There is an input mask formatting the input in the field. In order to solve this, you must write your test as if it were the actual user, with the formatting in mind:
var targetStartDate = browser.driver.findElement(by.id('StartDate'));
// Remove the forward slashes because the input field takes care of that.
var inputDate = '09012016';
targetStartDate.clear();
// Loop through each character of the string and send it to the input
// field followed by a delay of 250 milliseconds to give the field
// enough time to format the input as you keep sending keys.
for (var i = 0; i < inputDate.length; i++) {
targetStartDate.sendKeys(inputDate[i]);
browser.driver.sleep(250);
}
Depending on the latency of the site and performance, you may either need to decrease the 250 millisecond delay, or be able to decrease it.
Hope this helps!
Given this ApiController:
public string TestString() {
return "The value is: " + 1.23;
}
public double TestDouble() {
return 1.23;
}
With the browser's language set to "fr-FR", the following happens:
/apiController/TestString yields
<string xmlns="http://schemas.microsoft.com/2003/10/Serialization/">The value is: 1,23</string>
/apiController/TestDouble yields
<double xmlns="http://schemas.microsoft.com/2003/10/Serialization/">1.23</double>
I would expect TestDouble() to yield 1,23 in the XML. Can anyone explain why this isn't the case and, more importantly, how to make it so that it does?
It is because the conversion from double to string happens at different stage for each API. For the TestString API, double.ToString() is used to convert the number to a string using CurrentCulture of the current thread and it happens when the TestString method is called. Meanwhile, the double number which is returned by TestDouble is serialized to string during the serialization step which uses GlobalConfiguration.Configuration.Formatters.JsonFormatter.SerializerSettings.Culture.
In my opinion, both should use InvariantCulture. On the consumer side, the values will be parsed and be formatted with the correct culture.
Update: this is only used for JsonFormatter. XmlFormatter doesn't have such a setting.
Update 2:
It seems (decimal) numbers need special converter to make it culture-aware:
Handling decimal values in Newtonsoft.Json
Btw, if you want o change data format per action/request, you can try the last piece of code of the following link: http://tostring.it/2012/07/18/customize-json-result-in-web-api/
I have defined a form like this:
class RecordForm(Form):
rating = IntegerField('Rating')
If no value is inserted I get a default message like this:
Not a valid integer value
I would like to have a custom message instead, so I came up with this:
class RecordForm(Form):
rating = IntegerField('Rating',[validators.DataRequired("Helllo???")])
The custom message works now, but I get a side effect. 0 (zero) is no longer accepted as an integer value. What are my options here please?
Use InputRequired instead:
class RecordForm(Form):
rating = IntegerField('Rating',[validators.InputRequired("You got to enter some rating!")])
From the docs:
Note there is a distinction between this and DataRequired in that InputRequired looks that form-input data was provided, and DataRequired looks at the post-coercion data.
(Emphasis mine)