Examples with VirtualFileVisitor org.eclipse.che.api.vfs.VirtualFileVisitor used on opensource projects

Example 1 with VirtualFileVisitor

use of org.eclipse.che.api.vfs.VirtualFileVisitor in project che by eclipse.

the class LocalVirtualFileTest method getFileTreeAsList.

private List<VirtualFile> getFileTreeAsList(VirtualFile rootOfTree) throws Exception {
    List<VirtualFile> list = newArrayList();
    rootOfTree.accept(new VirtualFileVisitor() {

        @Override
        public void visit(VirtualFile virtualFile) throws ServerException {
            list.add(virtualFile);
            if (virtualFile.isFolder()) {
                for (VirtualFile child : virtualFile.getChildren()) {
                    child.accept(this);
                }
            }
        }
    });
    return list;
}

Example 2 with VirtualFileVisitor

use of org.eclipse.che.api.vfs.VirtualFileVisitor in project che by eclipse.

the class MemoryVirtualFileTest method getFileTreeAsList.

private List<VirtualFile> getFileTreeAsList(VirtualFile rootOfTree) throws Exception {
    List<VirtualFile> list = newArrayList();
    rootOfTree.accept(new VirtualFileVisitor() {

        @Override
        public void visit(VirtualFile virtualFile) throws ServerException {
            list.add(virtualFile);
            if (virtualFile.isFolder()) {
                for (VirtualFile child : virtualFile.getChildren()) {
                    child.accept(this);
                }
            }
        }
    });
    return list;
}

Example 3 with VirtualFileVisitor

use of org.eclipse.che.api.vfs.VirtualFileVisitor in project che by eclipse.

the class MemoryVirtualFileTest method acceptsVisitor.

@Test
public void acceptsVisitor() throws Exception {
    VirtualFile root = getRoot();
    boolean[] visitedFlag = new boolean[] { false };
    VirtualFileVisitor visitor = virtualFile -> {
        assertSame(root, virtualFile);
        visitedFlag[0] = true;
    };
    root.accept(visitor);
    assertTrue("visit(VirtualFile) method was not invoked", visitedFlag[0]);
}

Example 4 with VirtualFileVisitor

use of org.eclipse.che.api.vfs.VirtualFileVisitor in project che by eclipse.

the class MemoryVirtualFile method getTreeAsList.

List<VirtualFile> getTreeAsList(VirtualFile folder) throws ServerException {
    List<VirtualFile> list = newArrayList();
    folder.accept(new VirtualFileVisitor() {

        @Override
        public void visit(VirtualFile virtualFile) throws ServerException {
            if (virtualFile.isFolder()) {
                for (VirtualFile child : virtualFile.getChildren()) {
                    child.accept(this);
                }
            }
            list.add(virtualFile);
        }
    });
    return list;
}

Example 5 with VirtualFileVisitor

use of org.eclipse.che.api.vfs.VirtualFileVisitor in project che by eclipse.

the class LocalVirtualFileTest method acceptsVisitor.

@Test
public void acceptsVisitor() throws Exception {
    VirtualFile root = getRoot();
    boolean[] visitedFlag = new boolean[] { false };
    VirtualFileVisitor visitor = virtualFile -> {
        assertSame(root, virtualFile);
        visitedFlag[0] = true;
    };
    root.accept(visitor);
    assertTrue("visit(VirtualFile) method was not invoked", visitedFlag[0]);
}