| /* |
| * 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. |
| */ |
| package com.intellij.lang.properties; |
| |
| import com.intellij.openapi.util.Condition; |
| import com.intellij.openapi.vfs.VirtualFile; |
| import com.intellij.openapi.vfs.VirtualFileManager; |
| import com.intellij.util.Function; |
| import com.intellij.util.containers.ContainerUtil; |
| import com.intellij.util.containers.HashSet; |
| import com.intellij.util.xmlb.annotations.AbstractCollection; |
| import com.intellij.util.xmlb.annotations.Property; |
| import com.intellij.util.xmlb.annotations.Tag; |
| import com.intellij.util.xmlb.annotations.Transient; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| import java.util.Collection; |
| import java.util.List; |
| import java.util.Set; |
| |
| /** |
| * @author Dmitry Batkovich |
| */ |
| @Tag("custom-resource-bundle") |
| public class CustomResourceBundleState { |
| |
| @Property(surroundWithTag = false) |
| @AbstractCollection(surroundWithTag = false, elementTag = "file", elementValueAttribute = "value") |
| public Set<String> myFileUrls = new HashSet<String>(); |
| |
| @Tag("base-name") |
| public String myBaseName; |
| |
| @Transient |
| @NotNull |
| public String getBaseName() { |
| return myBaseName; |
| } |
| |
| public Set<String> getFileUrls() { |
| return myFileUrls; |
| } |
| |
| public List<VirtualFile> getFiles(@NotNull final VirtualFileManager manager) { |
| return ContainerUtil.mapNotNull(getFileUrls(), new Function<String, VirtualFile>() { |
| @Override |
| public VirtualFile fun(String url) { |
| return manager.findFileByUrl(url); |
| } |
| }); |
| } |
| |
| @Nullable |
| public CustomResourceBundleState removeNonExistentFiles(final VirtualFileManager virtualFileManager) { |
| final List<String> existentFiles = ContainerUtil.filter(myFileUrls, new Condition<String>() { |
| @Override |
| public boolean value(String url) { |
| return virtualFileManager.findFileByUrl(url) != null; |
| } |
| }); |
| if (existentFiles.isEmpty()) { |
| return null; |
| } |
| final CustomResourceBundleState customResourceBundleState = new CustomResourceBundleState(); |
| customResourceBundleState.myFileUrls.addAll(existentFiles); |
| customResourceBundleState.myBaseName = myBaseName; |
| return customResourceBundleState; |
| } |
| |
| public CustomResourceBundleState addAll(final Collection<String> urls) { |
| myFileUrls.addAll(urls); |
| return this; |
| } |
| |
| public CustomResourceBundleState setBaseName(String baseName) { |
| myBaseName = baseName; |
| return this; |
| } |
| } |