From 38a2c49a0d755d0d286ed53aced495453d20f37d Mon Sep 17 00:00:00 2001
From: Omer Zidkoni <50792403+omerzi@users.noreply.github.com>
Date: Mon, 29 Jul 2024 16:34:09 +0300
Subject: [PATCH] Get generated build info path for maven modules (#263)

---
 build/maven.go | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/build/maven.go b/build/maven.go
index 8a24af97..5c9c890c 100644
--- a/build/maven.go
+++ b/build/maven.go
@@ -43,6 +43,8 @@ type MavenModule struct {
 	extractorDetails *extractorDetails
 	// A pipe to write the maven extractor output to.
 	outputWriter io.Writer
+	// Path to the build info temp file that will be generated by the maven extractor.
+	buildInfoPath string
 }
 
 // Maven extractor is the engine for calculating the project dependencies.
@@ -111,6 +113,12 @@ func (mm *MavenModule) SetMavenOpts(mavenOpts ...string) {
 	mm.extractorDetails.mavenOpts = mavenOpts
 }
 
+// Returns the path to the build info generated by the maven extractor.
+// This file is a tempfile that can be consumed to generated a build info object.
+func (mm *MavenModule) GetGeneratedBuildInfoPath() string {
+	return mm.buildInfoPath
+}
+
 func (mm *MavenModule) createMvnRunConfig() (*mvnRunConfig, error) {
 	var javaExecPath string
 	mavenHome, err := mm.loadMavenHome()
@@ -133,11 +141,11 @@ func (mm *MavenModule) createMvnRunConfig() (*mvnRunConfig, error) {
 	if len(plexusClassworlds) != 1 {
 		return nil, errors.New("couldn't find plexus-classworlds-x.x.x.jar in Maven installation path, please check M2_HOME environment variable")
 	}
-	buildInfoPath, err := createEmptyBuildInfoFile(mm.containingBuild)
+	mm.buildInfoPath, err = createEmptyBuildInfoFile(mm.containingBuild)
 	if err != nil {
 		return nil, err
 	}
-	extractorProps, err := utils.CreateExtractorPropsFile(mm.extractorDetails.propsDir, buildInfoPath, mm.containingBuild.buildName, mm.containingBuild.buildNumber, mm.containingBuild.buildTimestamp, mm.containingBuild.projectKey, mm.extractorDetails.props)
+	extractorProps, err := utils.CreateExtractorPropsFile(mm.extractorDetails.propsDir, mm.buildInfoPath, mm.containingBuild.buildName, mm.containingBuild.buildNumber, mm.containingBuild.buildTimestamp, mm.containingBuild.projectKey, mm.extractorDetails.props)
 	if err != nil {
 		return nil, err
 	}