Java Code Examples for org.tigris.subversion.svnclientadapter.SVNUrl#getPathSegments()

public RepositoryFile(SVNUrl repositoryUrl, SVNUrl fileUrl, SVNRevision revision) {       
    this(repositoryUrl, revision);
    this.fileUrl = fileUrl;        
    repositoryRoot = fileUrl == null;   
    
    if(!repositoryRoot) {            
        String[] fileUrlSegments = fileUrl.getPathSegments();
        int fileSegmentsLength = fileUrlSegments.length;
        int repositorySegmentsLength = repositoryUrl.getPathSegments().length;
        pathSegments = new String[fileSegmentsLength - repositorySegmentsLength];
        StringBuffer sb = new StringBuffer();
        for (int i = repositorySegmentsLength; i < fileSegmentsLength; i++) {
            pathSegments[i-repositorySegmentsLength] = fileUrlSegments[i];
            sb.append(fileUrlSegments[i]);
            if(i-repositorySegmentsLength < pathSegments.length-1) {
                sb.append("/"); // NOI18N
            }
        }    
        path = sb.toString();
    }                
}
 

/**
 * get the common root url for given urls
 * @param url1
 * @param url2
 * @return the common root url for given urls
 */
public static SVNUrl getCommonRootUrl(SVNUrl url1, SVNUrl url2) {
    if ( (!url1.getProtocol().equals(url2.getProtocol())) ||
         (!url1.getHost().equals(url2.getHost())) ||
         (url1.getPort() != url2.getPort()) ) {
        return null;
    }
    String url = url1.getProtocol()+"://"+url1.getHost()+":"+url1.getPort(); 
    String[] segs1 = url1.getPathSegments();
    String[] segs2 = url2.getPathSegments();
    int minLength = segs1.length >= segs2.length ? segs2.length : segs1.length;
    for (int i = 0; i < minLength; i++) {
        if (!segs1[i].equals(segs2[i])) {
            break;
        }
        url+="/"+segs1[i];
    }
    try {
        return new SVNUrl(url);
    } catch (MalformedURLException e) {
        return null;
    }
}
 

private String makeCliUrlString(SVNUrl url, boolean appendAtSign) {
    String cliUrlString = encodeUrl(url).toString();
    if (appendAtSign) {
        for (String pathSegment : url.getPathSegments()) {
            if (pathSegment.indexOf('@') != -1) {
                cliUrlString += '@';
                break;
            }
        }
    }
    return cliUrlString;
}
 

private void parseUrlString(String urlString) throws MalformedURLException {
    int idx = urlString.lastIndexOf('@');
    int hostIdx = urlString.indexOf("://");                         // NOI18N
    int firstSlashIdx = urlString.indexOf("/", hostIdx + 3);        // NOI18N
    if (urlString.contains("\\")) {
        throw new MalformedURLException(NbBundle.getMessage(Repository.class, "MSG_Repository_InvalidSvnUrl", urlString)); //NOI18N
    }
    if(idx < 0 || firstSlashIdx < 0 || idx < firstSlashIdx) {
        svnRevision = SVNRevision.HEAD;
    } else /*if (acceptRevision)*/ {
        if( idx + 1 < urlString.length()) {
            String revisionString = "";                             // NOI18N
            try {
                revisionString = urlString.substring(idx + 1);
                svnRevision = SvnUtils.getSVNRevision(revisionString);
            } catch (NumberFormatException ex) {
                throw new MalformedURLException(NbBundle.getMessage(Repository.class, "MSG_Repository_WrongRevision", revisionString));     // NOI18N
            }
        } else {
            svnRevision = SVNRevision.HEAD;
        }
        urlString = urlString.substring(0, idx);
    }
    SVNUrl normalizedUrl = removeEmptyPathSegments(new SVNUrl(urlString));
    if ("file".equals(normalizedUrl.getProtocol()) && normalizedUrl.getHost() != null //NOI18N
            && normalizedUrl.getPathSegments().length == 0) {
        throw new MalformedURLException(NbBundle.getMessage(Repository.class, "MSG_Repository_InvalidSvnUrl", SvnUtils.decodeToString(normalizedUrl))); //NOI18N
    }
    svnUrl = normalizedUrl;
}
 

private SVNUrl removeEmptyPathSegments(SVNUrl url) throws MalformedURLException {
    String[] pathSegments = url.getPathSegments();
    StringBuffer urlString = new StringBuffer();
    urlString.append(url.getProtocol());
    urlString.append("://");                                                // NOI18N
    urlString.append(ripUserFromHost(url.getHost()));
    if(url.getPort() > 0) {
        urlString.append(":");                                              // NOI18N
        urlString.append(url.getPort());
    }
    boolean gotSegments = false;
    for (int i = 0; i < pathSegments.length; i++) {
        if(!pathSegments[i].trim().equals("")) {                            // NOI18N
            gotSegments = true;
            urlString.append("/");                                          // NOI18N
            urlString.append(pathSegments[i]);                
        }
    }
    try {
        if(gotSegments) {
            return new SVNUrl(urlString.toString());
        } else {
            return url;
        }
    } catch (MalformedURLException ex) {
        throw ex;
    }
}
 

public IPath getFullPath() {
	ISVNRepositoryLocation location = file.getRepository();
	SVNUrl repositoryUrl = location.getRepositoryRoot();
	String[] segments = repositoryUrl.getPathSegments();
	
	IPath path = new Path(null, "/");
	for (int i = 0; i < segments.length; i++) {
		path = path.append(segments[i]);
	}
	
	path = path.setDevice(repositoryUrl.getHost() + IPath.DEVICE_SEPARATOR);
	path = path.append(file.getRepositoryRelativePath());
	return path;
}