bazaar4idea.command.BzrResolveCommand.java Source code

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Here is the source code for bazaar4idea.command.BzrResolveCommand.java

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// Copyright 2009 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 bazaar4idea.command;

import com.intellij.openapi.project.Project;
import com.intellij.openapi.vfs.VirtualFile;
import org.apache.commons.lang.StringUtils;
import org.emergent.bzr4j.core.cli.BzrStandardResult;
import bazaar4idea.BzrFile;
import bazaar4idea.data.BzrResolveStatusEnum;

import java.io.File;
import java.util.Arrays;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;

public class BzrResolveCommand {

    private static final int ITEM_COUNT = 3;

    private final Project project;

    public BzrResolveCommand(Project project) {
        this.project = project;
    }

    public Map<BzrFile, BzrResolveStatusEnum> list(VirtualFile repo) {
        if (repo == null) {
            return Collections.emptyMap();
        }

        BzrStandardResult result = ShellCommandService.getInstance(project).execute2(repo, "resolve",
                Arrays.asList("--list"));

        Map<BzrFile, BzrResolveStatusEnum> resolveStatus = new HashMap<BzrFile, BzrResolveStatusEnum>();
        for (String line : result.getStdOutAsLines()) {
            if (StringUtils.isBlank(line) || line.length() < ITEM_COUNT) {
                continue;
            }
            BzrResolveStatusEnum status = BzrResolveStatusEnum.valueOf(line.charAt(0));
            if (status != null) {
                File ioFile = new File(repo.getPath(), line.substring(2));
                resolveStatus.put(new BzrFile(repo, ioFile), status);
            }
        }
        return resolveStatus;
    }

    public void resolve(VirtualFile repo, VirtualFile path) {
        ShellCommandService.getInstance(project).execute(repo, "resolve", Arrays.asList(path.getPath()));
    }

}