Extracted OutputDirector and output utils to common place

2013-11-01 16:43:54 +04:00
parent 5dd4eb780e
commit e041e950c8
14 changed files with 121 additions and 62 deletions
@@ -0,0 +1,27 @@
+/*
+ * Copyright 2010-2013 JetBrains s.r.o.
+ *
+ * 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 org.jetbrains.jet
+
+import java.io.File
+
+public trait OutputDirector {
+    public fun getOutputDirectory(sourceFiles: Collection<File>): File
+}
+
+public class SingleDirectoryDirector(private val dir: File): OutputDirector {
+    override public fun getOutputDirectory(sourceFiles : Collection<File>) : File = dir
+}
@@ -0,0 +1,38 @@
+/*
+ * Copyright 2010-2013 JetBrains s.r.o.
+ *
+ * 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 org.jetbrains.jet.outputUtils
+
+import java.io.File
+import com.intellij.openapi.util.io.FileUtil
+import org.jetbrains.jet.OutputFileFactory
+import org.jetbrains.jet.SingleDirectoryDirector
+import org.jetbrains.jet.OutputDirector
+
+public fun OutputFileFactory.writeAll(outputDirector: OutputDirector, report: (sources: List<File>, output: File) -> Unit) {
+    for (file in outputFiles) {
+        val sources = getSourceFiles(file)
+        val output = File(outputDirector.getOutputDirectory(sources), file)
+        report(sources, output)
+        FileUtil.writeToFile(output, this.asBytes(file))
+    }
+}
+
+private val REPORT_NOTHING = { (sources: List<File>, output: File) -> }
+
+public inline fun OutputFileFactory.writeAllTo(outputDir: File) {
+    writeAll(SingleDirectoryDirector(outputDir), REPORT_NOTHING)
+}