Dev: add mkdirs for swift generated folder

Author: andriydruk

compiler/src/main/java/com/readdle/codegen/JavaSwiftProcessor.java

@@ -31,6 +31,8 @@
 
 public class JavaSwiftProcessor extends AbstractProcessor {
 
+    public static final String FOLDER = "SwiftGenerated";
+
     private Types typeUtils;
     private Elements elementUtils;
     private Filer filer;
@@ -128,6 +130,13 @@ public boolean process(Set<? extends TypeElement> annotations, RoundEnvironment
             }
         }
 
+        try {
+            generateJavaSwift(filer);
+        } catch (IOException e) {
+            error(null, "Can't write to file: " + e.getMessage());
+            return true; // Exit processing
+        }
+
         for (SwiftValueDescriptor valueDescriptor: swiftValues.values()) {
 
             for (SwiftFuncDescriptor function : valueDescriptor.functions) {
@@ -173,21 +182,14 @@ public boolean process(Set<? extends TypeElement> annotations, RoundEnvironment
             }
         }
 
-        try {
-            generateJavaSwift(filer);
-        } catch (IOException e) {
-            error(null, "Can't write to file: " + e.getMessage());
-            return true; // Exit processing
-        }
-
         messager.printMessage(Diagnostic.Kind.NOTE, "SwiftJava finished successfully!");
 
 	    return false;
     }
 
     private void generateJavaSwift(Filer filer) throws IOException {
-        String swiftFilePath = filer.createResource(StandardLocation.SOURCE_OUTPUT, "SwiftGenerated", "SwiftJava.swift", (Element[]) null).toUri().getPath();
-        File swiftExtensionFile = new File(swiftFilePath);
+        File swiftExtensionFile = new File(filer.createResource(StandardLocation.SOURCE_OUTPUT, FOLDER, "SwiftJava.swift", (Element[]) null).toUri().getPath());
+        swiftExtensionFile.getParentFile().mkdirs();
         SwiftWriter swiftWriter = new SwiftWriter(swiftExtensionFile);
         swiftWriter.emitImports(new String[0]);
         swiftWriter.emitEmptyLine();

compiler/src/main/java/com/readdle/codegen/SwiftDelegateDescriptor.java

@@ -19,6 +19,8 @@
 import javax.lang.model.type.MirroredTypeException;
 import javax.tools.StandardLocation;
 
+import static com.readdle.codegen.JavaSwiftProcessor.FOLDER;
+
 class SwiftDelegateDescriptor {
 
     private static final String SUFFIX = "Android.swift";
@@ -56,7 +58,7 @@ class SwiftDelegateDescriptor {
         }
 
         try {
-            swiftFilePath = filer.createResource(StandardLocation.SOURCE_OUTPUT, "SwiftGenerated", simpleTypeName + SUFFIX, classElement).toUri().getPath();
+            swiftFilePath = filer.createResource(StandardLocation.SOURCE_OUTPUT, FOLDER, simpleTypeName + SUFFIX, classElement).toUri().getPath();
         } catch (IOException e) {
             e.printStackTrace();
             throw new IllegalArgumentException("Can't create swift file");

compiler/src/main/java/com/readdle/codegen/SwiftReferenceDescriptor.java

@@ -18,6 +18,8 @@
 import javax.lang.model.type.MirroredTypeException;
 import javax.tools.StandardLocation;
 
+import static com.readdle.codegen.JavaSwiftProcessor.FOLDER;
+
 class SwiftReferenceDescriptor {
 
     private static final String SUFFIX = "Android.swift";
@@ -48,7 +50,7 @@ class SwiftReferenceDescriptor {
         }
 
         try {
-            swiftFilePath = filer.createResource(StandardLocation.SOURCE_OUTPUT, "SwiftGenerated", simpleTypeName + SUFFIX, classElement).toUri().getPath();
+            swiftFilePath = filer.createResource(StandardLocation.SOURCE_OUTPUT, FOLDER, simpleTypeName + SUFFIX, classElement).toUri().getPath();
         } catch (IOException e) {
             e.printStackTrace();
             throw new IllegalArgumentException("Can't create swift file");

compiler/src/main/java/com/readdle/codegen/SwiftValueDescriptor.java

@@ -17,6 +17,8 @@
 import javax.lang.model.type.MirroredTypeException;
 import javax.tools.StandardLocation;
 
+import static com.readdle.codegen.JavaSwiftProcessor.FOLDER;
+
 class SwiftValueDescriptor {
 
     private static final String SUFFIX = "Android.swift";
@@ -49,7 +51,7 @@ class SwiftValueDescriptor {
         }
 
         try {
-            swiftFilePath = filer.createResource(StandardLocation.SOURCE_OUTPUT, "SwiftGenerated", simpleTypeName + SUFFIX, classElement).toUri().getPath();
+            swiftFilePath = filer.createResource(StandardLocation.SOURCE_OUTPUT, FOLDER, simpleTypeName + SUFFIX, classElement).toUri().getPath();
         } catch (IOException e) {
             e.printStackTrace();
             throw new IllegalArgumentException("Can't create swift file");