package analyzer;

import com.github.javaparser.ast.CompilationUnit;

import com.github.javaparser.utils.SourceRoot;

import java.io.IOException;

import java.nio.file.Path;

import java.util.ArrayList;

import java.util.List;

/**

* This represents a solution submitted by a student.

* It parses all Java files in the source root of the input directory.

*/

class SubmittedSolution implements Solution {

private static final String SOURCE_ROOT_PATH = "src/main/java";

private final String slug;

private final List<CompilationUnit> compilationUnits;

SubmittedSolution(String slug, Path inputDirectory) throws IOException {

this.slug = slug;

this.compilationUnits = new ArrayList<>();

var sourceRoot = new SourceRoot(inputDirectory.resolve(SOURCE_ROOT_PATH));

for (var result : sourceRoot.tryToParse()) {

this.compilationUnits.add(result.getResult().get());

}

}

@Override

public String getSlug() {

return this.slug;

}

@Override

public List<CompilationUnit> getCompilationUnits() {

return List.copyOf(this.compilationUnits);

}

}