Examples with HgListConsumer org.apache.maven.scm.provider.hg.command.inventory.HgListConsumer used on opensource projects

Example 1 with HgListConsumer

use of org.apache.maven.scm.provider.hg.command.inventory.HgListConsumer in project maven-scm by apache.

the class HgBranchCommand method executeBranchCommand.

/**
 * {@inheritDoc}
 */
protected ScmResult executeBranchCommand(ScmProviderRepository scmProviderRepository, ScmFileSet fileSet, String branch, ScmBranchParameters scmBranchParameters) throws ScmException {
    if (StringUtils.isBlank(branch)) {
        throw new ScmException("branch must be specified");
    }
    if (!fileSet.getFileList().isEmpty()) {
        throw new ScmException("This provider doesn't support branchging subsets of a directory");
    }
    File workingDir = fileSet.getBasedir();
    // build the command
    String[] branchCmd = new String[] { HgCommandConstants.BRANCH_CMD, branch };
    // keep the command about in string form for reporting
    HgConsumer branchConsumer = new HgConsumer(getLogger()) {

        public void doConsume(ScmFileStatus status, String trimmedLine) {
        // noop
        }
    };
    ScmResult result = HgUtils.execute(branchConsumer, getLogger(), workingDir, branchCmd);
    HgScmProviderRepository repository = (HgScmProviderRepository) scmProviderRepository;
    if (!result.isSuccess()) {
        throw new ScmException("Error while executing command " + joinCmd(branchCmd));
    }
    // First commit.
    String[] commitCmd = new String[] { HgCommandConstants.COMMIT_CMD, HgCommandConstants.MESSAGE_OPTION, scmBranchParameters.getMessage() };
    result = HgUtils.execute(new HgConsumer(getLogger()), getLogger(), workingDir, commitCmd);
    if (!result.isSuccess()) {
        throw new ScmException("Error while executing command " + joinCmd(commitCmd));
    }
    if (repository.isPushChanges()) {
        if (!repository.getURI().equals(fileSet.getBasedir().getAbsolutePath())) {
            String[] pushCmd = new String[] { HgCommandConstants.PUSH_CMD, HgCommandConstants.NEW_BRANCH_OPTION, repository.getURI() };
            result = HgUtils.execute(new HgConsumer(getLogger()), getLogger(), fileSet.getBasedir(), pushCmd);
            if (!result.isSuccess()) {
                throw new ScmException("Error while executing command " + joinCmd(pushCmd));
            }
        }
    }
    // do an inventory to return the files branched (all of them)
    String[] listCmd = new String[] { HgCommandConstants.INVENTORY_CMD };
    HgListConsumer listconsumer = new HgListConsumer(getLogger());
    result = HgUtils.execute(listconsumer, getLogger(), fileSet.getBasedir(), listCmd);
    if (!result.isSuccess()) {
        throw new ScmException("Error while executing command " + joinCmd(listCmd));
    }
    List<ScmFile> files = listconsumer.getFiles();
    List<ScmFile> fileList = new ArrayList<ScmFile>();
    for (ScmFile f : files) {
        fileList.add(new ScmFile(f.getPath(), ScmFileStatus.TAGGED));
    }
    return new BranchScmResult(fileList, result);
}

Example 2 with HgListConsumer

use of org.apache.maven.scm.provider.hg.command.inventory.HgListConsumer in project maven-scm by apache.

the class HgTagCommand method executeTagCommand.

/**
 * {@inheritDoc}
 */
protected ScmResult executeTagCommand(ScmProviderRepository scmProviderRepository, ScmFileSet fileSet, String tag, ScmTagParameters scmTagParameters) throws ScmException {
    if (tag == null || StringUtils.isEmpty(tag.trim())) {
        throw new ScmException("tag must be specified");
    }
    if (!fileSet.getFileList().isEmpty()) {
        throw new ScmException("This provider doesn't support tagging subsets of a directory : " + fileSet.getFileList());
    }
    File workingDir = fileSet.getBasedir();
    // build the command
    String[] tagCmd = new String[] { HgCommandConstants.TAG_CMD, HgCommandConstants.MESSAGE_OPTION, scmTagParameters.getMessage(), tag };
    // keep the command about in string form for reporting
    StringBuilder cmd = joinCmd(tagCmd);
    HgTagConsumer consumer = new HgTagConsumer(getLogger());
    ScmResult result = HgUtils.execute(consumer, getLogger(), workingDir, tagCmd);
    HgScmProviderRepository repository = (HgScmProviderRepository) scmProviderRepository;
    if (result.isSuccess()) {
        if (repository.isPushChanges()) {
            if (!repository.getURI().equals(fileSet.getBasedir().getAbsolutePath())) {
                String branchName = HgUtils.getCurrentBranchName(getLogger(), workingDir);
                boolean differentOutgoingBranch = HgUtils.differentOutgoingBranchFound(getLogger(), workingDir, branchName);
                String[] pushCmd = new String[] { HgCommandConstants.PUSH_CMD, differentOutgoingBranch ? HgCommandConstants.REVISION_OPTION + branchName : null, repository.getURI() };
                result = HgUtils.execute(new HgConsumer(getLogger()), getLogger(), fileSet.getBasedir(), pushCmd);
            }
        }
    } else {
        throw new ScmException("Error while executing command " + cmd.toString());
    }
    // do an inventory to return the files tagged (all of them)
    String[] listCmd = new String[] { HgCommandConstants.INVENTORY_CMD };
    HgListConsumer listconsumer = new HgListConsumer(getLogger());
    result = HgUtils.execute(listconsumer, getLogger(), fileSet.getBasedir(), listCmd);
    if (result.isSuccess()) {
        List<ScmFile> files = listconsumer.getFiles();
        List<ScmFile> fileList = new ArrayList<ScmFile>();
        for (ScmFile f : files) {
            if (!f.getPath().endsWith(".hgtags")) {
                fileList.add(new ScmFile(f.getPath(), ScmFileStatus.TAGGED));
            }
        }
        return new TagScmResult(fileList, result);
    } else {
        throw new ScmException("Error while executing command " + cmd.toString());
    }
}