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Not able to debug code in eclipse. [message #1802077]

Thu, 31 January 2019 21:15

Man Kan

Messages: 8
Registered: January 2019

Junior Member

I am not able to debug code. Getting below message

The source attachment does not contain the source for the file ImmutableMap.class.
You can change the source attachment by clicking Change attached Source .

After clicking on the Change Attached Source, I get 'Source Attachment Configuration' pop up.

It says to select the location containing the source for 'guava-25.0-jar'

I gave the external location path for the above jar file.It didn't resolve the problem.
I also tried to give external location path for src.zip file in jdk folder. Didn't work.

Please help in resolving the issue.

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Re: Not able to debug code in eclipse. [message #1802086 is a reply to message #1802077]

Thu, 31 January 2019 23:37

Nitin Dahyabhai

Messages: 4435
Registered: July 2009

Senior Member

Do either of those actually contain the sources to the classes in the guava jar?

_
Nitin Dahyabhai
Eclipse Web Tools Platform

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Re: Not able to debug code in eclipse. [message #1802089 is a reply to message #1802086]

Fri, 01 February 2019 01:53

Man Kan

Messages: 8
Registered: January 2019

Junior Member

I don't know. How do i find that?

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Re: Not able to debug code in eclipse. [message #1802129 is a reply to message #1802089]

Fri, 01 February 2019 16:21

Nitin Dahyabhai

Messages: 4435
Registered: July 2009

Senior Member

The src.zip file in the JDK would only have sources for classes in the JDK itself. Find the guava jar where it is shown in your Package Explorer view and you should be able to look at its contents.

_
Nitin Dahyabhai
Eclipse Web Tools Platform

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Re: Not able to debug code in eclipse. [message #1802146 is a reply to message #1802077]

Fri, 01 February 2019 21:02

Man Kan

Messages: 8
Registered: January 2019

Junior Member

Yes. I found the ImmutableMap.class under guava-5.0-jre.jar/com.google.common.collect in PackageExplorer view. What is the next step I need to do?

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Re: Not able to debug code in eclipse. [message #1802153 is a reply to message #1802146]

Sat, 02 February 2019 06:14

Nitin Dahyabhai

Messages: 4435
Registered: July 2009

Senior Member

Eclipse is asking for the jar or directory containing com/google/common/collect/ImmutableMap.java.

_
Nitin Dahyabhai
Eclipse Web Tools Platform

[Updated on: Sat, 02 February 2019 06:15]

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Re: Not able to debug code in eclipse. [message #1802169 is a reply to message #1802077]

Sat, 02 February 2019 17:07

Man Kan

Messages: 8
Registered: January 2019

Junior Member

I gave the external path location for "guava-25.0-jre.jar" in the "source attachment configuration" pop-up which appears by clicking on "Change attached source"

Then when i debug it again gives me message "source not found". It asks me to select the location containing the source for 'guava-25.0-jre.jar'.

I am not sure why i am getting this again even after giving the path for 'guava-25.0-jre.jar'

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Re: Not able to debug code in eclipse. [message #1802178 is a reply to message #1802169]

Sun, 03 February 2019 03:17

Ed Merks

Messages: 33136
Registered: July 2009

Senior Member

Note a source attachment must contain source file and source files means *.java files but you've already said this jar file contains *.class files (compiled files). If it doesn't also contain *.java files you need to point at a jar or folder that actually has corresponding source files.

Ed Merks
Professional Support: https://www.macromodeling.com/

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Re: Not able to debug code in eclipse. [message #1802192 is a reply to message #1802178]

Sun, 03 February 2019 15:03

David Wegener

Messages: 1445
Registered: July 2009

Senior Member

You should be able to get the source code from the github page for guava. On the release page, there are source zip and tar.gz files listed for each release. You should download from the 25.0 release since that looks to be what you are using.
https://github.com/google/guava/releases

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