1 files changed, 89 insertions, 0 deletions
diff --git a/gradle/src/main/groovy/com/android/build/gradle/internal/SourceSetSourceProviderWrapper.java b/gradle/src/main/groovy/com/android/build/gradle/internal/SourceSetSourceProviderWrapper.java
new file mode 100644
index 0000000..0cc3f7c
--- /dev/null
+++ b/gradle/src/main/groovy/com/android/build/gradle/internal/SourceSetSourceProviderWrapper.java
@@ -0,0 +1,89 @@
+/*
+ * Copyright (C) 2013 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.build.gradle.internal;
+
+import com.android.annotations.NonNull;
+import com.android.builder.model.SourceProvider;
+import org.gradle.api.tasks.SourceSet;
+
+import java.io.File;
+import java.util.Collection;
+import java.util.Collections;
+
+/**
+ * An implementation of SourceProvider that's wrapper around a Java SourceSet.
+ * This is useful for the case where we store SourceProviders but don't want to
+ * query the content of the SourceSet at the moment the SourceProvider is created.
+ */
+public class SourceSetSourceProviderWrapper implements SourceProvider {
+
+    @NonNull
+    private final SourceSet sourceSet;
+
+    public SourceSetSourceProviderWrapper(@NonNull SourceSet sourceSet) {
+
+        this.sourceSet = sourceSet;
+    }
+
+    @NonNull
+    @Override
+    public File getManifestFile() {
+        throw new IllegalAccessError("Shouldn't access manifest from SourceSetSourceProviderWrapper");
+    }
+
+    @NonNull
+    @Override
+    public Collection<File> getJavaDirectories() {
+        return sourceSet.getAllJava().getSrcDirs();
+    }
+
+    @NonNull
+    @Override
+    public Collection<File> getResourcesDirectories() {
+        return sourceSet.getResources().getSrcDirs();
+    }
+
+    @NonNull
+    @Override
+    public Collection<File> getAidlDirectories() {
+        return Collections.emptyList();
+    }
+
+    @NonNull
+    @Override
+    public Collection<File> getRenderscriptDirectories() {
+        return Collections.emptyList();
+    }
+
+    @NonNull
+    @Override
+    public Collection<File> getJniDirectories() {
+        return Collections.emptyList();
+    }
+
+    @NonNull
+    @Override
+    public Collection<File> getResDirectories() {
+        return Collections.emptyList();
+    }
+
+    @NonNull
+    @Override
+    public Collection<File> getAssetsDirectories() {
+        return Collections.emptyList();
+    }
+}