private void updateReadOnlyPackageFragmentsForCopy(
IContainer sourceFolder, PackageFragmentRoot root, String[] newFragName) {
IContainer parentFolder = (IContainer) root.resource();
for (int i = 0, length = newFragName.length; i < length; i++) {
String subFolderName = newFragName[i];
parentFolder = parentFolder.getFolder(new Path(subFolderName));
sourceFolder = sourceFolder.getFolder(new Path(subFolderName));
if (sourceFolder.exists() && Util.isReadOnly(sourceFolder)) {
Util.setReadOnly(parentFolder, true);
}
}
}
private void updateReadOnlyPackageFragmentsForMove(
IContainer sourceFolder,
PackageFragmentRoot root,
String[] newFragName,
boolean sourceFolderIsReadOnly) {
IContainer parentFolder = (IContainer) root.resource();
for (int i = 0, length = newFragName.length; i < length; i++) {
String subFolderName = newFragName[i];
parentFolder = parentFolder.getFolder(new Path(subFolderName));
sourceFolder = sourceFolder.getFolder(new Path(subFolderName));
if ((sourceFolder.exists() && Util.isReadOnly(sourceFolder))
|| (i == length - 1 && sourceFolderIsReadOnly)) {
Util.setReadOnly(parentFolder, true);
// the source folder will be deleted anyway (move operation)
Util.setReadOnly(sourceFolder, false);
}
}
}
/**
* Creates any destination package fragment(s) which do not exists yet. Return true if a read-only
* package fragment has been found among package fragments, false otherwise
*/
private boolean createNeededPackageFragments(
IContainer sourceFolder, PackageFragmentRoot root, String[] newFragName, boolean moveFolder)
throws JavaModelException {
boolean containsReadOnlyPackageFragment = false;
IContainer parentFolder = (IContainer) root.resource();
JavaElementDelta projectDelta = null;
String[] sideEffectPackageName = null;
char[][] inclusionPatterns = root.fullInclusionPatternChars();
char[][] exclusionPatterns = root.fullExclusionPatternChars();
for (int i = 0; i < newFragName.length; i++) {
String subFolderName = newFragName[i];
sideEffectPackageName = Util.arrayConcat(sideEffectPackageName, subFolderName);
IResource subFolder = parentFolder.findMember(subFolderName);
if (subFolder == null) {
// create deepest folder only if not a move (folder will be moved in
// processPackageFragmentResource)
if (!(moveFolder && i == newFragName.length - 1)) {
createFolder(parentFolder, subFolderName, this.force);
}
parentFolder = parentFolder.getFolder(new Path(subFolderName));
sourceFolder = sourceFolder.getFolder(new Path(subFolderName));
if (Util.isReadOnly(sourceFolder)) {
containsReadOnlyPackageFragment = true;
}
IPackageFragment sideEffectPackage = root.getPackageFragment(sideEffectPackageName);
if (i < newFragName.length - 1 // all but the last one are side effect packages
&& !Util.isExcluded(parentFolder, inclusionPatterns, exclusionPatterns)) {
if (projectDelta == null) {
projectDelta = getDeltaFor(root.getJavaProject());
}
projectDelta.added(sideEffectPackage);
}
this.createdElements.add(sideEffectPackage);
} else {
parentFolder = (IContainer) subFolder;
}
}
return containsReadOnlyPackageFragment;
}