:-)
Sorry that I have not been clear. Let me detail a bit further.
I have a project that I will call MyProjectA. It is structured according to
Maven conventions:
MyProjectA
|-- pom.xml
`-- src
|-- main
| `-- resources
| `-- myImage.png
| `-- java
| `-- com
| `-- mycompany
| `-- app
| `-- Main.java
| `-- ClassRequiringImage.java
`-- test
`-- java
`-- com
`-- mycompany
`-- app
`-- MainTest.java
The image is loaded by the ClassRequiringImage class with the code line I
described earlier. The Main class can be executed and uses the
ClassRequiringImage class. But when it does so,
getClass().getResourceAsStream("/myImage.png") returns null (which is logical,
I should but the image in src/main/java for this code to work).
I have a second project, MyProjectB that depends on the first one. It is not
using Maven to compile and run but Ant. To use the classes of MyProjectA, I
just copied the jar in MyProjectB class path.
When MyProjectB uses the ClassRequiringImage class from the MyProjectA project,
as the image is at the root of the JAR,
getClass().getResourceAsStream("/myImage.png") returns the image.
The problem is that I want to have both ways of using the code to work. At
first, I had a resource package com.mycompany.app.resource containing the
image, but Maven does not seem to include its content when packaging the JAR.
This is why I tried to comply with the convention and moved my files to
src/main/resources.
Benoît
Le 6 avr. 2010 à 15:16, maven apache a écrit :
> 2010/4/6 Benoît Thiébault <[email protected]>
>
>> Hi everyone,
>>
>> This is certainly a very dumb question but I have trouble accessing my
>> resources that are located in the src/resource directory.
>>
>> In my code, to load an image, I do:
>> ImageIO.read(getClass().getResourceAsStream("/myImage.png"))
>>
>> When Maven packages my software, it puts everything in the resource
>> directory at the root of the JAR file.
>> So when I use my software from another code, including the jar in the
>> classpath, it works.
>>
> What does the " my software " mean? Can you show the structure of your
> project?
>
>> But if I use my software as a standalone application (without packaging it
>> in a jar file), it can't find the image (which is logical because the file
>> in not at the same place than in the jar).
>>
>> How do you solve this problem ? Do I really have to run my app from the jar
>> ? How can I configure Eclipse (with m2eclipse plugin installed) to run my
>> code correctly ?
>>
>> Thank you
>> Benoît
>>
>>
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----
Benoît Thiébault
Artenum - Science & Groupware
http://www.artenum.com
24, rue Louis-Blanc, 75010 Paris
tel/fax : +33 (0)1 46 94 67 54
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