SONAR-13867 Collect number of indexed C/C++ files in the scanner

2 files changed, 32 insertions, 3 deletions

diff --git a/sonar-scanner-protocol/src/main/java/org/sonar/scanner/protocol/viewer/ScannerReportViewerApp.java b/sonar-scanner-protocol/src/main/java/org/sonar/scanner/protocol/viewer/ScannerReportViewerApp.java
index 7349fa688f8..20b8f682017 100644
--- a/sonar-scanner-protocol/src/main/java/org/sonar/scanner/protocol/viewer/ScannerReportViewerApp.java
+++ b/sonar-scanner-protocol/src/main/java/org/sonar/scanner/protocol/viewer/ScannerReportViewerApp.java
@@ -32,9 +32,12 @@ import java.util.Map;
 import java.util.Scanner;
 import javax.annotation.CheckForNull;
 import javax.swing.*;
-import javax.swing.UIManager.*;
-import javax.swing.event.*;
-import javax.swing.tree.*;
+import javax.swing.UIManager.LookAndFeelInfo;
+import javax.swing.event.TreeSelectionEvent;
+import javax.swing.event.TreeSelectionListener;
+import javax.swing.tree.DefaultMutableTreeNode;
+import javax.swing.tree.DefaultTreeModel;
+import javax.swing.tree.TreeSelectionModel;
 import org.apache.commons.io.FileUtils;
 import org.apache.commons.lang.StringUtils;
 import org.sonar.core.util.CloseableIterator;
@@ -94,6 +97,8 @@ public class ScannerReportViewerApp {
   private JEditorPane cpdTextBlocksEditor;
   private JScrollPane significantCodeTab;
   private JEditorPane significantCodeEditor;
+  private JScrollPane metadataTab;
+  private JEditorPane metadataEditor;
 
   /**
    * Create the application.
@@ -187,6 +192,7 @@ public class ScannerReportViewerApp {
     updateAdHocRules();
     updateQualityProfiles();
     updatePlugins();
+    updateMetadata();
   }
 
   private void loadComponents() {
@@ -348,6 +354,21 @@ public class ScannerReportViewerApp {
     }
   }
 
+  private void updateMetadata() {
+    metadataEditor.setText("");
+
+    StringBuilder builder = new StringBuilder();
+    Metadata data = reader.readMetadata();
+    builder.append("Project key: ").append(data.getProjectKey()).append("\n");
+    builder.append("Project version: ").append(data.getProjectVersion()).append("\n");
+    builder.append("Scm revision ID: ").append(data.getScmRevisionId()).append("\n");
+    if (data.getNotAnalyzedFilesByLanguageCount() > 0) {
+      builder.append("Not analyzed files in project:").append("\n");
+      data.getNotAnalyzedFilesByLanguageMap().forEach((key, value) -> builder.append("   ").append(key).append(": ").append(value).append("\n"));
+    }
+    metadataEditor.setText(builder.toString());
+  }
+
   private void updateActiveRules() {
     activeRuleEditor.setText("");
 
@@ -588,6 +609,12 @@ public class ScannerReportViewerApp {
     significantCodeEditor = new JEditorPane();
     significantCodeTab.setViewportView(significantCodeEditor);
 
+    metadataTab = new JScrollPane();
+    tabbedPane.addTab("Metadata", null, metadataTab, null);
+
+    metadataEditor = new JEditorPane();
+    metadataTab.setViewportView(metadataEditor);
+
     treeScrollPane = new JScrollPane();
     treeScrollPane.setPreferredSize(new Dimension(200, 400));
     splitPane.setLeftComponent(treeScrollPane);
diff --git a/sonar-scanner-protocol/src/main/protobuf/scanner_report.proto b/sonar-scanner-protocol/src/main/protobuf/scanner_report.proto
index b984bf7abbb..3e3a1f80351 100644
--- a/sonar-scanner-protocol/src/main/protobuf/scanner_report.proto
+++ b/sonar-scanner-protocol/src/main/protobuf/scanner_report.proto
@@ -58,6 +58,8 @@ message Metadata {
 
   int64 forkDate = 19;
 
+  map<string, int32> not_analyzed_files_by_language = 20;
+
   message QProfile {
     string key = 1;
     string name = 2;