1)View Source Code Navigate to ~/Lucene/src/lucene There is a file called Main.java. It has the source code.

2)Build and Run the Code Navigate to ~/Lucene/bin Run the following command to generate an executable jar file: jar cfm executable.jar manifest.txt lucene/Main.class

Before running the executable jar verify that:
	results.txt does not exist in ~/Lucene/bin/resources/ 			and in  ~/Lucene/bin/resources/trec_eval-9.0.7/test
	
	Index folder at ~/Lucene/bin/resources/index is 		empty. 

Run the executable file using the command:
	java -cp executable.jar lucene.Main
After running the jar file:
	indexes will be created at ~/Lucene/bin/resources/index
	result of search will be at ~/Lucene/bin/resources/results.txt  and 
	also at ~/Lucene/bin/resources/trec_eval-9.0.7/test

3)Run trec_eval on results.txt A copy of QRelsCorrectedforTRECeval also resides in ~/Lucene/bin/resources/trec_eval-9.0.7/test Navigate to ~/Lucene/bin/resources/trec_eval-9.0.7 Run the following command: ./trec_eval test/QRelsCorrectedforTRECeval test/results.txt

4)The folder ~/Lucene/bin/resources also contains the following dependencies for the project: crandb: collection of 1400 cranfield documents cran.qry: list of 225 queries, which are input to the search function stopwords.txt: list of stopwords