Skip *.js source directories

[cc0/argeo-build.git] / src / org / argeo / build / Make.java

diff --git a/src/org/argeo/build/Make.java b/src/org/argeo/build/Make.java
index a9676f86d8ac05ccb6487c1e69cb77cb061f2ef7..8e872dcb61af818ea71946b4369197eaf6e7ddc4 100644 (file)
--- a/src/org/argeo/build/Make.java
+++ b/src/org/argeo/build/Make.java
@@ -20,6 +20,7 @@ import java.nio.file.Path;
 import java.nio.file.PathMatcher;
 import java.nio.file.Paths;
 import java.nio.file.SimpleFileVisitor;
+import java.nio.file.StandardCopyOption;
 import java.nio.file.attribute.BasicFileAttributes;
 import java.util.ArrayList;
 import java.util.Arrays;
@@ -357,16 +358,32 @@ public class Make {
                                        logger.log(DEBUG, "Removed " + targetJarP);
                                        count++;
                                }
+                               Path targetParent = targetJarP.getParent();
+                               deleteEmptyParents(targetA2, targetParent);
                        } else { // install
                                Files.createDirectories(targetJarP.getParent());
                                boolean update = Files.exists(targetJarP);
-                               Files.copy(jarP, targetJarP);
+                               Files.copy(jarP, targetJarP, StandardCopyOption.REPLACE_EXISTING);
                                logger.log(DEBUG, (update ? "Updated " : "Installed ") + targetJarP);
+                               count++;
                        }
                }
                logger.log(INFO, uninstall ? count + " bundles removed" : count + " bundles installed or updated");
        }
 
+       /** Delete empty parent directory up to the A2 target (included). */
+       void deleteEmptyParents(Path targetA2, Path targetParent) throws IOException {
+               if (!Files.isDirectory(targetParent))
+                       throw new IllegalArgumentException(targetParent + " must be a directory");
+               boolean isA2target = Files.isSameFile(targetA2, targetParent);
+               if (!Files.list(targetParent).iterator().hasNext()) {
+                       Files.delete(targetParent);
+                       if (isA2target)
+                               return;// stop after deleting A2 base
+                       deleteEmptyParents(targetA2, targetParent.getParent());
+               }
+       }
+
        /** Package a single bundle. */
        void createBundle(String branch, String bundle, String category) throws IOException {
                final Path source;
@@ -501,6 +518,16 @@ public class Make {
                                                Files.copy(file, jarOut);
                                        return FileVisitResult.CONTINUE;
                                }
+
+                               @Override
+                               public FileVisitResult preVisitDirectory(Path dir, BasicFileAttributes attrs) throws IOException {
+                                       // skip directories ending with .js
+                                       // TODO find something more robust?
+                                       if (dir.getFileName().endsWith(".js"))
+                                               return FileVisitResult.SKIP_SUBTREE;
+                                       return super.preVisitDirectory(dir, attrs);
+                               }
+
                        });
 
                        // add legal notices and licenses