i am new to groovy，i want to generate parameters comments like "#param [paramemter name] [parameter type] " for a method by live template.The predefined function "methodParameters()" can not do this,so i want run the custom grooy script by predefined function "groovyScript".
The custom script named "test.groovy" as follow:
def methodParameters=_1
def methodParameterTypes=_2
def result='';
def params=methodParameters.replaceAll('[\\\\[|\\\\]|\\\\s]', '').split(',').toList();
def type=methodParameterTypes.replaceAll('[\\\\[|\\\\]|\\\\s]', '').split(',').toList();
for(i = 0; i < params.size(); i++) {
result+='* #param '+ params[i] + ' ' + type[i] + ((i < params.size() - 1) ? '\\n ' : '')
};
return result
and I call this this script by inline function "groovyScript" like this:
groovyScript("D:\project\groovyDemo\src\test.groovy",methodParameters(),methodParameterTypes())
but I got the error message as follow:
No signature of method: java.util.ArrayList.replaceAll() is applicable for argument types: (java.lang.String, java.lang.String) values: [[\\[|\\]|\\s], ]Possible solutions: replaceAll(java.util.function.UnaryOperator)
i can not find any ideas to debug this groovy script using in live template of Idea.Can anyone give me some advice?
update:
Question definition:
how to fix this error
the steps about how to debug the groovy script using the live template of IntelliJ IDEA if it produces other errors
For the second question,I asked the IntelliJ IDEA support for help.He said that I can fix errors by simulating scripts instead of debugging directly,but I do not know how to simulate it.
Related
I'm trying to export a postgresql database into a .gpkg file, but some of my fields are lists, and ogr2ogr send me the message :
Warning 1: The output driver does not natively support StringList type for field my_field_name. Misconversion can happen. -mapFieldType can be used to control field type conversion.
But, as in the documentation, -mapFieldType is not a -lco, i don't find how to use it with the python version of gdal.VectorTranslate
here ma config :
gdal_conn = gdal.OpenEx(f"PG:service={my_pgsql_service}", gdal.OF_VECTOR)
gdal.VectorTranslate("path_to_my_file.gpkg"), gdal_conn,
SQLStatement=my_sql_query,
layerName=my_mayer_name,
format="GPKG",
accessMode='append',
)
so i've tried to add it in the -lco :
layerCreationOptions=["-mapFieldType StringList=String"]
but it didn't work
so i diged into the code of gdal, added a field mapFieldType=None into the VectorTranslateOptions function, and added into its code the following lines :
if mapFieldType is not None:
mapField_str = ''
i = 0
for k, v in mapFieldType.items():
i += 1
mapField_str += f"{k}={v}" if i == len(mapFieldType) else f"{k}={v},"
new_options += ['-mapFieldType', mapField_str]
And it worked, but is there an other way ?
And if not, where can i propose this feature ?
Thank you for your help
Is there a way to have IPython open a browser pointed at the appropriate online reference?
Especially for numpy,scipy, matplotlib?
For example, the doc for numpy.linalg.cholesky is pretty hard to read in a terminal.
I don't think there is a direct way to make IPython or any shell to open up documentation online, because the primary job of shells is to let you interact with the things they are shells to.
We could however write a script to open a new tab on a browser with the documentation. Like so:
import webbrowser
docsList = {
"numpy" : lambda x: "https://docs.scipy.org/doc/numpy/reference/generated/" + x + ".html",
"scipy" : lambda x: "https://docs.scipy.org/doc/scipy/reference/generated/" + x + ".html",
"matplotlib" : lambda x: "https://matplotlib.org/api/" + x.split('.')[1] + "_api.html",
"default" : lambda x: "https://www.google.com/search?q=documentation+" + x
}
def online(method_name):
"""
Opens up the documentation for method_name on the default browser.
If the package doesn't match any entry in the dictionary, falls back to
Google.
Usage
-------
>>> lookUp.online("numpy.linalg.cholesky")
>>> lookUp.online("matplotlib.contour")
"""
try:
url = make_url(method_name)
except AttributeError:
print("Enter the method name as a string and try again")
return
webbrowser.open(url, new = 2)
return
def make_url(method_name):
package_name = method_name.split('.')[0]
try:
return docsList[package_name](method_name)
except KeyError:
return docsList["default"](method_name)
You could save the above as "lookUp.py" at a location that Python can find it in, and then import it whenever you need to use it.
Caveats:
This method takes strings as input, so if you call it on a function it'll throw an error.
>>> lookUp.online("numpy.linalg.cholesky")
Will work.
>>> lookUp.online(numpy.linalg.cholesky)
Will ask you to give it as a string.
So use autocomplete to get to the function and then wrap it in quotes to get it to work.
example :
Contents of FooGetRequest.feature file
* eval for (var i=0; i<foobarInDB.length; i++) call read('../features/BarGetRequest.feature') { foo_code:'#(foo_code)' , bar_code:'#(foobarInDB[i])'}
This is how BarGetRequest.feature file looks like :
Background:
* url baseUrl
Given path
"/v1/foo/"+foo_code+"/skus/"+bar_code+"/bar"
When method get
Then status 200
When I execute FooGetRequest.feature file i get the following error
[java.lang.RuntimeException: javascript evaluation failed: Expected ; but found read
you can use driven data driven feature in karate for loop over feature multiple times
Assuming foobarInDB is an array of bar_code and foo_code will always be same
* set foobarInDB[*].foo_code = foo_code
* call read('../features/BarGetRequest.feature') foobarInDB
refer Data driven feature
I wrote a small java script to return me a map like { foo : bar}
* def fun = function(x){return {foo :x }}
* def fooBarMap = karate.map(fooBarMap,fun)
* def validateResponse = call read('../features/BarGetRequest.feature) propertySkuMap
and in the BarGetRequest.feature I read the values accordingly.
I am new to noflo and looking at examples in order to explore it. The spreadsheet example looked interesting but I couldn't make it run. First, it takes some time and manual debugging to identify missing components, not a big deal and I believe will be improved in the future, for now the error message I get is
return process.component.outPorts[port].attach(socket);
^
TypeError: undefined is not a function
Apparently, before this isAddressable() was also undefined. Checked with this SO issue but I don't have any noflo 0.4 as a dependency anywhere. Spent some time to debug it but seemingly stuck at it, decided to post to SO.
The question is, what are the correct steps to run the spreadsheet example?
For reproduction, here is what I have done:
0) install the following components
noflo-adapters
noflo-core
noflo-couchdb
noflo-filesystem
noflo-groups
noflo-objects
noflo-packets
noflo-strings
noflo-tika
noflo-xml
i) edit spreadsheet/parse.fbp, because first error was
throw new Error("No outport '" + port + "' defined in process " + proc
^
Error: No outport 'error' defined in process Read (Read() ERROR -> IN Display())
apparently couchdb ReadDocument component does not provide Error outport. therefore replaced ReadDocument with ReadFile.
18c18
< 'tika-app-0.9.jar' -> TIKA Read(ReadDocument)
---
> 'tika-app-0.9.jar' -> TIKA Read(ReadFile)
ii) at this point, received the following:
if (process.component.outPorts[port].isAddressable()) {
^
TypeError: undefined is not a function
and improvised a stunt by checking if isAddressable is defined at this location of code:
## -259,9 +261,11 ##
throw new Error("No outport '" + port + "' defined in process " + process.id + " (" + (socket.getId()) + ")");
return;
}
- if (process.component.outPorts[port].isAddressable()) {
+ if (process.component.outPorts[port].isAddressable && process.component.outPorts[port].isAddressable()) {
return process.component.outPorts[port].attach(socket, index);
}
return process.component.outPorts[port].attach(socket);
};
and either way fails. Again, the question is What are the correct steps to run the spreadsheet example?
Thanks in advance.
i work on grails project
def result = "customer"
//(this value is according to returned method parameter,
//it may be customer, company,... & so on)
def messages = "${message(code: 'default.result.${result}', default:'${result}')}"
i need to send a variable inside message code as i mention above
problem: this code appears as
default.result.${result}
that there is no code in message.properties refer to these code
there is default.result.customer ....$ so on
Question: how can i send variable inside message Code?
Try omitting the double quotes (GString) and it should work like the following:
def xxx = "bar"
def m = message(code: "foo.${xxx}", args: ['hello world'])
Results in following message-code
foo.bar
Try:
def messages = message(code: 'default.result.' + result, default: result)
If you want to pass in some values, e.g. a string, you can define your message like this:
default.result.success = Action {0} was successfull.
And resolve your code like this:
def m = message(code: 'default.result.' + result, args: ['delete User'])