| /* |
| * Copyright 2000-2014 JetBrains s.r.o. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| /* |
| * @author max |
| */ |
| package com.intellij.openapi.vfs.newvfs.events; |
| |
| import com.intellij.openapi.vfs.VirtualFile; |
| import com.intellij.openapi.vfs.VirtualFileSystem; |
| import org.jetbrains.annotations.NonNls; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| public class VFileDeleteEvent extends VFileEvent { |
| @NotNull private final VirtualFile myFile; |
| private int myDepth = -1; |
| |
| public VFileDeleteEvent(@Nullable Object requestor, @NotNull VirtualFile file, boolean isFromRefresh) { |
| super(requestor, isFromRefresh); |
| myFile = file; |
| } |
| |
| @Override |
| @NotNull |
| public VirtualFile getFile() { |
| return myFile; |
| } |
| |
| @Override |
| @NonNls |
| public String toString() { |
| return "VfsEvent[deleted: " + myFile.getUrl() + "]"; |
| } |
| |
| @NotNull |
| @Override |
| public String getPath() { |
| return myFile.getPath(); |
| } |
| |
| @NotNull |
| @Override |
| public VirtualFileSystem getFileSystem() { |
| return myFile.getFileSystem(); |
| } |
| |
| @Override |
| public boolean isValid() { |
| return myFile.isValid(); |
| } |
| |
| @Override |
| public boolean equals(final Object o) { |
| if (this == o) return true; |
| if (o == null || getClass() != o.getClass()) return false; |
| |
| final VFileDeleteEvent event = (VFileDeleteEvent)o; |
| |
| return myFile.equals(event.myFile); |
| } |
| |
| @Override |
| public int hashCode() { |
| return myFile.hashCode(); |
| } |
| |
| public int getFileDepth() { |
| if (myDepth == -1) { |
| int d = 0; |
| VirtualFile cur = myFile; |
| while (cur != null) { |
| d++; |
| cur = cur.getParent(); |
| } |
| myDepth = d; |
| } |
| |
| return myDepth; |
| } |
| } |