How to define a path according to a property

[Gao Lin]

Hi:

I have a requirement to define a path according to a property.

the command line: ant compile
will use the path :
  

  


  

   

and the command line: ant -Dtest=true compile
will use the following path:
  

  


  

   

There are many compile targets will use the path: test.lib.path.id, so
it would be better to define the path a little dynamically, like:


...



...


but I think path does not support this attribute, right?

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How to concat string in ant

[Gao Lin]

Hi:

  I want to concat some strings from a list to one string line.

like:








for example above, if the list of ${strs.list} is:  {a, b, c}, how can
I get a string with value: string = "a b c" ?

do you guys know what is better way to implement this WITHOUT writing own Task?

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How to run java source code in ant target

[Gao Lin]

HI:

  Is there an existed ant target to execute plain java source code?

  I need to run one java statement before junit target, I don`t want
to create a separated main class for this, it is possible to run the
code directly?

like:



 System.out.println("execute plain Java source code in ant target");



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Re: How to run java source code in ant target

[Gao Lin]

"http://ant.apache.org/manual/OptionalTasks/script.html";

this works for me, thanks

Thanks Jan too, but the script is much simpler.



2009/9/4  :
> Use +.
>
> Jan
>
>>-Ursprüngliche Nachricht-
>>Von: Avlesh Singh [mailto:avl...@gmail.com]
>>Gesendet: Freitag, 4. September 2009 10:27
>>An: Ant Users List
>>Betreff: Re: How to run java source code in ant target
>>
>>Looking for this? -
>>http://ant.apache.org/manual/OptionalTasks/script.html
>>
>>Cheers
>>Avlesh
>>
>>On Fri, Sep 4, 2009 at 1:51 PM, Gao Lin  wrote:
>>
>>> HI:
>>>
>>>  Is there an existed ant target to execute plain java source code?
>>>
>>>  I need to run one java statement before junit target, I don`t want
>>> to create a separated main class for this, it is possible to run the
>>> code directly?
>>>
>>> like:
>>>
>>> 
>>>    
>>>             System.out.println("execute plain Java source code in ant
>>> target");
>>>    
>>> 
>>>
>>> --
>>> Thanks and Best Regards
>>>
>>> aoi...@gmail.com
>>>
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>>>
>>>
>>
>
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>
>



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How to specify other JUnitTestRunner in junit task

[Gao Lin]

Hi:

  Is it possible to specify own JUnitTestRunner instead of
org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner in
JunitTask ? If possible, in which version it will work.

  I need my own JUnitTestRunner to execute extra codes before each
test case executed.

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