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Help needed from newbie

 
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jjdd88



Joined: 01 Oct 2010
Posts: 3

PostPosted: Fri Oct 01, 2010 12:52 am    Post subject: Help needed from newbie Reply with quote

Hi,

I just install NetBeans 6.8 and try to import an existing project. THere are two things I can not understand.

1) add the source code directory. and it compile failed. I found that it is because one file need to exclude. I exclude it and it compiled. but I stil lsee that file in tasks tab with lots of error next to Output, why is that?

2) I see package javax.servlet doesnot exit in tasks tab. I have javax.servlet.jar and javaee.jar and j2ee.jar in Libraries. I can see javax.servlet if I expand any of them. I also add PATH, CLASSPATH in environment. No idea why.

Thanks

Joseph
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Mark Wade
Posted via mailing list.





PostPosted: Fri Oct 01, 2010 2:26 pm    Post subject: Help needed from newbie Reply with quote

On Sep 30, 2010, at 8:53 PM, jjdd88 wrote:

Quote:
Hi,

I just install NetBeans 6.8 and try to import an existing project.
THere are two things I can not understand.

1) add the source code directory. and it compile failed. I found
that it is because one file need to exclude. I exclude it and it
compiled. but I stil lsee that file in tasks tab with lots of error
next to Output, why is that?

2) I see package javax.servlet doesnot exit in tasks tab. I have
javax.servlet.jar and javaee.jar and j2ee.jar in Libraries. I can
see javax.servlet if I expand any of them. I also add PATH,
CLASSPATH in environment. No idea why.

Thanks

Joseph



You need to add whichever library you found that contains
javax.servlet.jar to your project. Either right(control)-click the
Libraries node in the Projects window and select one of the "Add"
options or right(control)-click the project node and select
"Properties" then "Libraries" and click one of the "Add" buttons.

Mark Wade
address-removed
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jjdd88



Joined: 01 Oct 2010
Posts: 3

PostPosted: Fri Oct 01, 2010 9:34 pm    Post subject: Reply with quote

Thanks,

That issue resolve. I found that why I thought it so wrong. When I debug, I cannot see where I am from soruce code. I don't see the green bar to show me where I am, But later on I found that I can know where I am from Debugger Console. This unblock me but very painful.

I can set break point and it works. I just don't know it works until I found debugger console. Why something like that happen?

Thanks


Joseph
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jjdd88



Joined: 01 Oct 2010
Posts: 3

PostPosted: Tue Oct 05, 2010 8:38 pm    Post subject: How to change GetStringUTFChars in NetBeans Reply with quote

I am porting Java code from Linux to Windows and using NetBeans at Windows side.

I add debug dump after GetStringUTFChars();
I found

In Linux,
Str[0] = ‘/’
Str[1] = ‘h’
Str[2] = ‘o’
Str[3] = ‘m’
Str[4] = ‘e’

In Windows/NetBeans,
Str[0] = ‘C’
Str[1] = 0
Str[2] = ‘:’
Str[3] = 0
Str[4] = ‘/’
Str[5] = ‘0’

My question is why GetStringUTFChars behave different? How to make GetStringUTFChars return the following?

In Windows,
Str[0] = ‘C’
Str[1] = ‘:’
Str[2] = ‘/’
Str[3] = ‘S’
Str[4] = ‘V’

Thanks

Joseph
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