Examples of org.eclipse.core.runtime.IPath.removeLastSegments()

org.eclipse.core.runtime.IPath.removeLastSegments()
Returns a copy of this path with the given number of segments removed from the end. The device id is preserved. The number must be greater or equal zero. If the count is zero, this path is returned.
If this path has a trailing separator, it will still have a trailing separator after the last segments are removed (assuming there are some segments left). If there is no trailing separator, the result will not have a trailing separator. If the number equals or exceeds the number of segments in this path, a path with no segments is returned.
@param count the number of segments to remove @return the new path

          IPath webContentPath = webRoot.getUnderlyingFolder().getFullPath();
          IPath filePath = jsp.getFullPath();
          if (filePath.matchingFirstSegments(webContentPath) == webContentPath.segmentCount()) {
            String extension = filePath.getFileExtension();
            filePath = filePath.removeFirstSegments(webContentPath.segmentCount());
            filePath = filePath.removeLastSegments(1);
            filePath = filePath.append(value);
            if (filePath.getFileExtension() == null && extension != null) {
              filePath = filePath.addFileExtension(extension);
            }
            IVirtualFile file = webRoot.getFile(filePath);

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                if (ext == null)
                {
                    String lastSeg = extPath.lastSegment();
                    if (lastSeg != null && lastSeg.equals("*")) //$NON-NLS-1$
                    {
                        return extPath.removeLastSegments(1).toString();
                    }


                    return extPath.toString();
                }
            }

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  public ICompilationUnit createCompilationUnit(
      IPackageFragmentRoot fragmentRoot, String testsrc, String path)
      throws CoreException, IOException {
    IPath typepath = new Path(path);
    String pkgname = typepath.removeLastSegments(1).toString()
        .replace('/', '.');
    IPackageFragment fragment = createPackage(fragmentRoot, pkgname);
    StringBuffer sb = new StringBuffer();
    InputStream source = openTestResource(new Path(testsrc).append(typepath));
    Reader r = new InputStreamReader(source);

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  public ICompilationUnit createCompilationUnit(
      IPackageFragmentRoot fragmentRoot, String testsrc, String path)
      throws CoreException, IOException {
    IPath typepath = new Path(path);
    String pkgname = typepath.removeLastSegments(1).toString()
        .replace('/', '.');
    IPackageFragment fragment = createPackage(fragmentRoot, pkgname);
    StringBuffer sb = new StringBuffer();
    InputStream source = openTestResource(new Path(testsrc).append(typepath));
    Reader r = new InputStreamReader(source);

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    return fragment.createCompilationUnit(name, content, false, null);
  }
  
  public ICompilationUnit createCompilationUnit(IPackageFragmentRoot fragmentRoot, String testsrc, String path) throws CoreException, IOException {
    IPath typepath = new Path(path);
    String pkgname = typepath.removeLastSegments(1).toString().replace('/', '.');
    IPackageFragment fragment = createPackage(fragmentRoot, pkgname);
    StringBuffer sb = new StringBuffer();
    URL url = Platform.find(Platform.getBundle("com.mountainminds.eclemma.core"), new Path(testsrc).append(typepath));
    Reader r = new InputStreamReader(url.openStream());
    int c;

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  public ICompilationUnit createCompilationUnit(
      IPackageFragmentRoot fragmentRoot, String testsrc, String path)
      throws CoreException, IOException {
    IPath typepath = new Path(path);
    String pkgname = typepath.removeLastSegments(1).toString()
        .replace('/', '.');
    IPackageFragment fragment = createPackage(fragmentRoot, pkgname);
    StringBuffer sb = new StringBuffer();
    InputStream source = openTestResource(new Path(testsrc).append(typepath));
    Reader r = new InputStreamReader(source);

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    return fragment.createCompilationUnit(name, content, false, null);
  }
  
  public ICompilationUnit createCompilationUnit(IPackageFragmentRoot fragmentRoot, String testsrc, String path) throws CoreException, IOException {
    IPath typepath = new Path(path);
    String pkgname = typepath.removeLastSegments(1).toString().replace('/', '.');
    IPackageFragment fragment = createPackage(fragmentRoot, pkgname);
    StringBuffer sb = new StringBuffer();
    URL url = Platform.find(Platform.getBundle("com.mountainminds.eclemma.core"), new Path(testsrc).append(typepath));
    Reader r = new InputStreamReader(url.openStream());
    int c;

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        }
        IPath path = new Path(pathName);
        // if last segment in path is the fileName, remove it 
        if (path.segmentCount() > 1
                && path.segment(path.segmentCount() - 1).equals(fileName)) {
            path = path.removeLastSegments(1);
            pathName = path.toString();
        }


        if ((fileName.length() + pathName.length()) <= (MAX_TEXT_LENGTH - 4)) {
            // entire item name fits within maximum length

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   *          gwt-user.jar may be returned; if <code>null</code>, then workspace-global one.
   */
  public static String getGWTLocation(IProject project) {
    IPath userLibPath = getUserLibPath(project);
    if (userLibPath != null) {
      return userLibPath.removeLastSegments(1).toPortableString();
    } else {
      return null;
    }
  }

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    File file = new File(firstPage.getLocationURI());
    IPath location = new Path(file.toString());
    
    // let the create-project command handle folder creation
    if (firstPage.isInLocalServer()) {
      location = location.removeLastSegments(1);
    }
    
    CreateProjectJob projectJob = new CreateProjectJob(location, firstPage.nameGroup.getName(), filterItem.getPackage().getName(), filterItem.getSelectedVersion());
    projectJob.setJobListener(new JobListener() {
      @Override

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