1 files changed, 43 insertions, 0 deletions
diff --git a/sonar-scanner-engine/src/main/java/org/sonar/scanner/scm/ScmChangedFiles.java b/sonar-scanner-engine/src/main/java/org/sonar/scanner/scm/ScmChangedFiles.java
new file mode 100644
index 00000000000..d4dcdd9ac00
--- /dev/null
+++ b/sonar-scanner-engine/src/main/java/org/sonar/scanner/scm/ScmChangedFiles.java
@@ -0,0 +1,43 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2017 SonarSource SA
+ * mailto:info AT sonarsource DOT com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.scanner.scm;
+
+import java.nio.file.Path;
+import java.util.Collection;
+import javax.annotation.Nullable;
+import javax.annotation.concurrent.Immutable;
+
+@Immutable
+public class ScmChangedFiles {
+  @Nullable
+  private final Collection<Path> fileCollection;
+
+  public ScmChangedFiles(@Nullable Collection<Path> changedFiles) {
+    this.fileCollection = changedFiles;
+  }
+
+  public boolean verifyChanged(Path file) {
+    return fileCollection == null || fileCollection.contains(file);
+  }
+
+  Collection<Path> get() {
+    return fileCollection;
+  }
+}