diff --git a/source/com/intellij/psi/impl/source/resolve/reference/impl/providers/FileReferenceSet.java b/source/com/intellij/psi/impl/source/resolve/reference/impl/providers/FileReferenceSet.java
new file mode 100644
index 000000000000..00b0c4e30b16
--- /dev/null
+++ b/source/com/intellij/psi/impl/source/resolve/reference/impl/providers/FileReferenceSet.java
@@ -0,0 +1,209 @@
+package com.intellij.psi.impl.source.resolve.reference.impl.providers;
+
+import com.intellij.psi.*;
+import com.intellij.psi.xml.XmlAttributeValue;
+import com.intellij.psi.jsp.WebDirectoryElement;
+import com.intellij.psi.jsp.JspFile;
+import com.intellij.psi.scope.PsiScopeProcessor;
+import com.intellij.psi.impl.source.resolve.reference.ReferenceType;
+import com.intellij.psi.impl.source.resolve.reference.PsiReferenceProvider;
+import com.intellij.psi.impl.source.resolve.reference.impl.GenericReference;
+import com.intellij.psi.impl.source.jsp.JspManager;
+import com.intellij.psi.impl.source.jsp.JspImplUtil;
+import com.intellij.openapi.util.TextRange;
+import com.intellij.openapi.project.Project;
+import com.intellij.util.IncorrectOperationException;
+import com.intellij.j2ee.j2eeDom.web.WebModuleProperties;
+
+import java.util.List;
+import java.util.ArrayList;
+
+/**
+ * Created by IntelliJ IDEA.
+ * User: Maxim.Mossienko
+ * Date: Mar 16, 2005
+ * Time: 9:43:15 PM
+ * To change this template use File | Settings | File Templates.
+ */
+public class FileReferenceSet {
+  private static final char SEPARATOR = '/';
+  private static final String SEPARATOR_STRING = "/";
+
+  private Reference[] myReferences;
+  private final PsiElement myElement;
+  private final int myStartInElement;
+  private final ReferenceType myType;
+  private final PsiReferenceProvider myProvider;
+
+  public FileReferenceSet(String str, PsiElement element, int startInElement, ReferenceType type, PsiReferenceProvider provider){
+    myType = type;
+    myElement = element;
+    myStartInElement = startInElement;
+    myProvider = provider;
+
+    reparse(str);
+  }
+
+  private void reparse(String str){
+    final List<Reference> referencesList = new ArrayList<Reference>();
+    int currentSlash = -1;
+    while(currentSlash + 1 < str.length() && str.charAt(currentSlash + 1) == ' ') currentSlash++;
+    if (currentSlash + 1 < str.length() && str.charAt(currentSlash + 1) == SEPARATOR) currentSlash++;
+    int index = 0;
+    Reference currentContextRef;
+
+    while(true){
+      final int nextSlash = str.indexOf(SEPARATOR, currentSlash + 1);
+      final String subreferenceText = nextSlash > 0 ? str.substring(currentSlash + 1, nextSlash) : str.substring(currentSlash + 1);
+      currentContextRef = new Reference(new TextRange(myStartInElement + currentSlash + 1,
+                                                          myStartInElement + (nextSlash > 0 ? nextSlash : str.length())),
+                                            index++, subreferenceText);
+      referencesList.add(currentContextRef);
+      if((currentSlash = nextSlash) < 0)
+        break;
+    }
+
+    myReferences = referencesList.toArray(new Reference[referencesList.size()]);
+  }
+
+  private Reference getReference(int index){
+    return myReferences[index];
+  }
+
+  protected Reference[] getAllReferences(){
+    return myReferences;
+  }
+
+  private ReferenceType getType(int index){
+    if(index != myReferences.length - 1){
+      return new ReferenceType(myType, ReferenceType.WEB_DIRECTORY_ELEMENT);
+    }
+    return myType;
+  }
+
+  public class Reference extends GenericReference{
+    private final int myIndex;
+    private TextRange myRange;
+    private final String myText;
+
+    public Reference(TextRange range, int index, String text){
+      super(myProvider);
+      myIndex = index;
+      myRange = range;
+      myText = text;
+    }
+
+    public PsiElement getContext(){
+      final PsiReference contextRef = getContextReference();
+      return contextRef != null ? contextRef.resolve() : getDefaultContext(myElement);
+    }
+
+    public PsiReference getContextReference(){
+      return myIndex > 0 ? getReference(myIndex - 1) : null;
+    }
+
+    public ReferenceType getType(){
+      return FileReferenceSet.this.getType(myIndex);
+    }
+
+    public ReferenceType getSoftenType(){
+      return new ReferenceType(ReferenceType.WEB_DIRECTORY_ELEMENT, ReferenceType.FILE);
+    }
+
+    public boolean needToCheckAccessibility() {
+      return false;
+    }
+
+    public PsiElement getElement(){
+      return myElement;
+    }
+
+    public void processVariants(final PsiScopeProcessor processor) {
+      final PsiElement context = getContext();
+      if (context instanceof WebDirectoryElement) {
+        WebDirectoryElement[] children = ((WebDirectoryElement)context).getChildren();
+        for (int i = 0; i < children.length; i++) {
+          PsiFileSystemItem item = children[i].isDirectory() ? ((PsiFileSystemItem)children[i]) : children[i].getOriginalFile();
+          if (!processor.execute(item, PsiSubstitutor.EMPTY)) return;
+        }
+      }
+      return;
+    }
+
+    public PsiElement resolve() {
+      final PsiElement context = getContext();
+
+      if (context instanceof WebDirectoryElement) {
+        if (".".equals(myText)) return context;
+        if ("..".equals(myText)) return ((WebDirectoryElement)context).getParentDirectory();
+        WebDirectoryElement[] children = ((WebDirectoryElement)context).getChildren();
+
+        for (int i = 0; i < children.length; i++) {
+          WebDirectoryElement child = children[i];
+          if (myText.equals(child.getName())) {
+            return child.isDirectory() ? ((PsiFileSystemItem)child) : child.getOriginalFile();
+          }
+        }
+      }
+
+      return null;
+    }
+
+    public boolean isReferenceTo(PsiElement element) {
+      if(element instanceof WebDirectoryElement || element instanceof PsiFile)
+        return super.isReferenceTo(element);
+      return false;
+    }
+
+    public TextRange getRangeInElement(){
+      return myRange;
+    }
+
+    public String getCanonicalText(){
+      return myText;
+    }
+
+    public boolean isSoft(){
+      return FileReferenceSet.this.isSoft();
+    }
+
+    public PsiElement handleElementRename(String newElementName) throws IncorrectOperationException{
+      throw new IncorrectOperationException("NYI");
+    }
+
+    public PsiElement bindToElement(PsiElement element) throws IncorrectOperationException{
+      throw new IncorrectOperationException("NYI");
+    }
+  }
+
+  protected boolean isSoft(){
+    return false;
+  }
+
+  public static WebDirectoryElement getDefaultContext (PsiElement  element) {
+    if (element instanceof XmlAttributeValue) {
+      XmlAttributeValue attribute = (XmlAttributeValue)element;
+      Project project = attribute.getProject();
+      final String path = attribute.getValue().trim();
+      PsiFile file = (PsiFile)attribute.getContainingFile();
+
+      if (!(file.isPhysical())) file = (JspFile)file.getOriginalFile();
+      if (file == null) return null;
+      final WebModuleProperties properties = JspImplUtil.getWebModuleProperties(file);
+
+      if (properties != null) {
+        final JspManager jspManager = JspManager.getInstance(project);
+        if (path.startsWith(SEPARATOR_STRING)) {
+          return jspManager.findWebDirectoryElementByPath("/", properties);
+        }
+        else {
+          final PsiDirectory dir = file.getContainingDirectory();
+          if (dir != null) {
+            return jspManager.findWebDirectoryByFile(dir.getVirtualFile(), properties);
+          }
+        }
+      }
+    }
+    return null;
+  }
+}