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[java] simple question

Started by b1gjo3 Sep 26, 2008 at 9:01 PM 3 replies 1.2k views

Original Post

Sep 26, 2008 at 9:01 PM

im trying to compile ImageJ (an open source image processor) for my Software Engineering class. I have encountered multiple compile errors and it turns out i only need to fix two things. 1) I dont know how/where to get the import SK.gnome.twain.TwainEx; 2) sun.tools.javac.Main that cannot be resolved to a type. how do i install this type or whatever for java thanks

RobAU78

Sep 29, 2008 at 10:59 AM

Quote:
Original post by b1gjo3
im trying to compile ImageJ (an open source image processor) for my Software Engineering class. I have encountered multiple compile errors and it turns out i only need to fix two things.

1)
I dont know how/where to get the import SK.gnome.twain.TwainEx;

2)
sun.tools.javac.Main that cannot be resolved to a type. how do i install this type or whatever for java

thanks

You'll need to find the JAR files that contain those classes and add them to your classpath. Are you using a command-line compiler or an IDE?

b1gjo3

Author

b1gjo3

Sep 29, 2008 at 11:26 AM

im using eclipse IDE, i found the sun.tools.javac.Main. And i also found the twain package. Yet it still doesnt include TwainEx.

RobAU78

Sep 29, 2008 at 11:52 AM

Quote:
Original post by b1gjo3
im using eclipse IDE, i found the sun.tools.javac.Main. And i also found the twain package. Yet it still doesnt include TwainEx.

Did you add the external JAR files to your build path?

I don't know where you can find TwainEx, sorry.

b1gjo3

Author

b1gjo3

Oct 3, 2008 at 11:56 AM

thank you

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