[ERROR] COMPILATION ERROR MainStatistics

[marmhm]

Hi,
Running this code in MainStatistics.java :

IterateQueriesFromWikidataLog.processFromFile(new GZIPInputStream(in),collector);

getting Build COMPILATION ERROR :

[ERROR] COMPILATION ERROR : 
[INFO] -------------------------------------------------------------
[ERROR] /home/jovyan/work/persistent/visitor/src/main/java/nl/cochez/query_processing/metadata/MainStatistics.java:[117,67] cannot find symbol
  symbol:   class GZIPInputStream
  location: class nl.cochez.query_processing.metadata.MainStatistics
[INFO] 1 error
[INFO] -------------------------------------------------------------
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  8.063 s
[INFO] Finished at: 2022-06-26T12:45:12Z
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.1:compile (default-compile) on project metadata: Compilation failure
[ERROR] /home/jovyan/work/persistent/visitor/src/main/java/nl/cochez/query_processing/metadata/MainStatistics.java:[117,67] cannot find symbol
[ERROR]   symbol:   class GZIPInputStream
[ERROR]   location: class nl.cochez.query_processing.metadata.MainStatistics
[ERROR] 
[ERROR] -> [Help 1]
[ERROR] 
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException

[miselico]

Did you add the import for the java.util.zip.GZIPInputStream ?

…

On Sun, Jun 26, 2022, 14:53 Maryam ***@***.***> wrote: Hi, Running this code in MainStatistics.java : IterateQueriesFromWikidataLog.processFromFile(new GZIPInputStream(in),collector); getting Build COMPILATION ERROR : [ERROR] COMPILATION ERROR : [INFO] ------------------------------------------------------------- [ERROR] /home/jovyan/work/persistent/visitor/src/main/java/nl/cochez/query_processing/metadata/MainStatistics.java:[117,67] cannot find symbol symbol: class GZIPInputStream location: class nl.cochez.query_processing.metadata.MainStatistics [INFO] 1 error [INFO] ------------------------------------------------------------- [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 8.063 s [INFO] Finished at: 2022-06-26T12:45:12Z [INFO] ------------------------------------------------------------------------ [ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.1:compile (default-compile) on project metadata: Compilation failure [ERROR] /home/jovyan/work/persistent/visitor/src/main/java/nl/cochez/query_processing/metadata/MainStatistics.java:[117,67] cannot find symbol [ERROR] symbol: class GZIPInputStream [ERROR] location: class nl.cochez.query_processing.metadata.MainStatistics [ERROR] [ERROR] -> [Help 1] [ERROR] [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch. [ERROR] Re-run Maven using the -X switch to enable full debug logging. [ERROR] [ERROR] For more information about the errors and possible solutions, please read the following articles: [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException — Reply to this email directly, view it on GitHub <#2>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AA5VU23TPENJLZKGMY5LVFTVRBHEDANCNFSM5Z343Y6A> . You are receiving this because you are subscribed to this thread.Message ID: ***@***.***>

[marmhm]

thanks. after adding import build is successful.
by running

java -jar target/metadata-0.0.1-SNAPSHOT.jar

getting this error:

 no main manifest attribute, in target/metadata-0.0.1-SNAPSHOT.jar

and by this command:

java -jar target/sparql-parser-0.0.1-jar-with-dependencies.jar  

getting this error:

Error: Unable to access jarfile target/sparql-parser-0.0.1-jar-with-dependencies.jar

but I am in the correct folder.

[miselico]

The issue is that the created jar file does not include the dependencies. I suggest importing the project into an editor like eclipse and let it take care of running with dependencies.

…

On Sun, Jun 26, 2022, 15:44 Maryam ***@***.***> wrote: thanks. after adding import build is successful. by running java -jar target/metadata-0.0.1-SNAPSHOT.jar getting this error: no main manifest attribute, in target/metadata-0.0.1-SNAPSHOT.jar and by this command: java -jar target/sparql-parser-0.0.1-jar-with-dependencies.jar getting this error: Error: Unable to access jarfile target/sparql-parser-0.0.1-jar-with-dependencies.jar but I am in the correct folder. — Reply to this email directly, view it on GitHub <#2 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AA5VU24OBVURVFK25B6CXJTVRBNDPANCNFSM5Z343Y6A> . You are receiving this because you commented.Message ID: ***@***.***>