/** * Get the children * * @param filter to filter the children * @return the children * @throws IOException for any problem accessing the virtual file system * @throws IllegalStateException if the file is closed or it is a leaf node */ public List<VirtualFile> getChildren(VirtualFileFilter filter) throws IOException { // isDirectory does the read security check if (!isDirectory()) { return Collections.emptyList(); } if (filter == null) { filter = MatchAllVirtualFileFilter.INSTANCE; } FilterVirtualFileVisitor visitor = new FilterVirtualFileVisitor(filter, null); visit(visitor); return visitor.getMatched(); }
/** * Get all the children recursively<p> * <p/> * This always uses {@link VisitorAttributes#RECURSE} * * @param filter to filter the children * @return the children * @throws IOException for any problem accessing the virtual file system * @throws IllegalStateException if the file is closed or it is a leaf node */ public List<VirtualFile> getChildrenRecursively(VirtualFileFilter filter) throws IOException { // isDirectory does the read security check if (!isDirectory()) { return Collections.emptyList(); } if (filter == null) { filter = MatchAllVirtualFileFilter.INSTANCE; } FilterVirtualFileVisitor visitor = new FilterVirtualFileVisitor(filter, VisitorAttributes.RECURSE); visit(visitor); return visitor.getMatched(); }
FilterVirtualFileVisitor visitor = new FilterVirtualFileVisitor(new VirtualFileFilter() { @Override public boolean accepts(VirtualFile file) {
FilterVirtualFileVisitor visitor = new FilterVirtualFileVisitor(new VirtualFileFilter() { @Override public boolean accepts(VirtualFile file) {
FilterVirtualFileVisitor visitor = new FilterVirtualFileVisitor(new VirtualFileFilter() { @Override public boolean accepts(VirtualFile file) {
FilterVirtualFileVisitor visitor = new FilterVirtualFileVisitor(new VirtualFileFilter() { @Override public boolean accepts(VirtualFile file) {
FilterVirtualFileVisitor visitor = new FilterVirtualFileVisitor(new VirtualFileFilter() { @Override public boolean accepts(VirtualFile file) {
SuffixesExcludeFilter noJars = new SuffixesExcludeFilter(Arrays.asList(".zip", ".ear", ".jar", ".rar", ".war", ".sar",".har", ".aop")); // TODO: Where should these come from? va.setRecurseFilter(noJars); FilterVirtualFileVisitor visitor = new FilterVirtualFileVisitor(new VirtualFileFilterAdapter(filter), va);