| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more contributor license |
| * agreements. See the NOTICE file distributed with this work for additional information regarding |
| * copyright ownership. The ASF licenses this file to You 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 org.apache.geode.management.internal.cli.converters; |
| |
| import static org.apache.geode.management.internal.cli.converters.JarDirPathConverter.isDirWithDirsOrDirWithJars; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| import java.util.stream.Collectors; |
| |
| import org.springframework.shell.core.Completion; |
| import org.springframework.shell.core.Converter; |
| import org.springframework.shell.core.MethodTarget; |
| |
| import org.apache.geode.management.cli.ConverterHint; |
| |
| public class JarFilesPathConverter implements Converter<String[]> { |
| private FilePathStringConverter delegate; |
| |
| public JarFilesPathConverter() { |
| delegate = new FilePathStringConverter(); |
| } |
| |
| public void setDelegate(FilePathStringConverter delegate) { |
| this.delegate = delegate; |
| } |
| |
| @Override |
| public boolean supports(Class<?> type, String optionContext) { |
| return String[].class.equals(type) && optionContext.contains(ConverterHint.JARFILES); |
| } |
| |
| @Override |
| public String[] convertFromText(String value, Class<?> targetType, String optionContext) { |
| return value.split(","); |
| } |
| |
| @Override |
| public boolean getAllPossibleValues(List<Completion> completions, Class<?> targetType, |
| String existingData, String optionContext, MethodTarget target) { |
| // remove anything before , |
| int comma = existingData.lastIndexOf(',') + 1; |
| String otherJars = existingData.substring(0, comma); |
| existingData = existingData.substring(comma); |
| List<Completion> allCompletions = new ArrayList<>(); |
| delegate.getAllPossibleValues(allCompletions, targetType, existingData, optionContext, target); |
| completions.addAll(allCompletions.stream() |
| .map(Completion::getValue) |
| .filter(JarFilesPathConverter::isDirOrJar) |
| .map(s -> new Completion(otherJars + s)) |
| .collect(Collectors.toList())); |
| return allAreJars(completions); |
| } |
| |
| private static boolean isDirOrJar(String file) { |
| return isDirWithDirsOrDirWithJars(file) || file.endsWith(".jar"); |
| } |
| |
| private static boolean allAreJars(List<Completion> completions) { |
| return completions.stream().allMatch(c -> c.getValue().endsWith(".jar")); |
| } |
| } |