| // Copyright 2008-2010 Victor Iacoban |
| // |
| // 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 org.zmlx.hg4idea.command; |
| |
| import com.intellij.openapi.project.Project; |
| import com.intellij.openapi.util.text.StringUtil; |
| import com.intellij.openapi.vfs.VirtualFile; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| import org.zmlx.hg4idea.execution.HgCommandExecutor; |
| import org.zmlx.hg4idea.execution.HgCommandResult; |
| |
| import java.util.Collections; |
| import java.util.HashMap; |
| import java.util.List; |
| import java.util.Map; |
| |
| public class HgShowConfigCommand { |
| |
| @NotNull private final Project project; |
| |
| public HgShowConfigCommand(@NotNull Project project) { |
| this.project = project; |
| } |
| |
| @NotNull |
| public Map<String, Map<String, String>> execute(@Nullable VirtualFile repo) { |
| if (repo == null) { |
| return Collections.emptyMap(); |
| } |
| |
| final HgCommandExecutor executor = new HgCommandExecutor(project); |
| executor.setSilent(true); |
| HgCommandResult result = executor.executeInCurrentThread(repo, "showconfig", null); |
| |
| if (result == null) { |
| return Collections.emptyMap(); |
| } |
| |
| Map<String, Map<String, String>> configMap = new HashMap<String, Map<String, String>>(); |
| for (String line : result.getOutputLines()) { |
| List<String> option = StringUtil.split(line, "=", true, false); |
| if (option.size() == 2) { |
| String sectionAndName = option.get(0).trim(); |
| String value = option.get(1).trim(); |
| int dotIndex = sectionAndName.indexOf('.'); |
| |
| if (dotIndex > 0) { |
| String sectionName = sectionAndName.substring(0, dotIndex); |
| String optionName = sectionAndName.substring(dotIndex + 1, sectionAndName.length()); |
| if (configMap.containsKey(sectionName)) { |
| configMap.get(sectionName).put(optionName, value); |
| } |
| else { |
| HashMap<String, String> sectionMap = new HashMap<String, String>(); |
| sectionMap.put(optionName, value); |
| configMap.put(sectionName, sectionMap); |
| } |
| } |
| } |
| } |
| return configMap; |
| } |
| } |