How to use org.eclipse.jdt.internal.ui.text.javadoc

  @Override
  public CharSequence getDescription(JavadocContentAccess2 contentAccess) throws JavaModelException {
    return contentAccess.getInheritedTypeParamDescription(typeParamIndex);
  }
});

  @Override
  protected String computeSubstitution(int c) throws IOException {
    if (c == '@' && fWasWhiteSpace)
      return processSimpleTag();

    if (c == '{')
      return processBlockTag();

    return null;
  }
}

  @Override
  public CharSequence getDescription(JavadocContentAccess2 contentAccess) throws JavaModelException {
    return contentAccess.getInheritedParamDescription(paramIndex);
  }
});

public JavaDoc2HTMLTextReader(Reader reader) {
  super(reader);
  setSkipWhitespace(false);
}

/**
 * Extracts the Javadoc for the given Java element and returns it as HTML.
 * 
 * @param element the Java element to get the documentation for
 * @return the Javadoc for Java element or <code>null</code> if the Javadoc is not available
 * @throws CoreException if fetching the Javadoc for the given element failed connected
 */
private String extractJavadoc(IJavaElement element) throws CoreException {
  return JavadocContentAccess2.getHTMLContent(element, true);
}

@Override
protected ContentAssistInvocationContext createContext(ITextViewer viewer, int offset) {
  return new JavadocContentAssistInvocationContext(viewer, offset, fEditor, fSubProcessorFlags);
}

  @Override
  public CharSequence getDescription(JavadocContentAccess2 contentAccess) {
    return contentAccess.getExceptionDescription(simpleName);
  }
});

  @Override
  public CharSequence getDescription(JavadocContentAccess2 contentAccess) {
    return contentAccess.getMainDescription();
  }
});

  @Override
  public CharSequence getDescription(JavadocContentAccess2 contentAccess) {
    return contentAccess.getReturnDescription();
  }
});

  protected String computeSubstitution(int c) throws IOException {
    if (c == '@' && fWasWhiteSpace)
      return processSimpleTag();

    if (c == '{')
      return processBlockTag();

    return null;
  }
}

public JavaDoc2HTMLTextReader(Reader reader) {
  super(reader);
  setSkipWhitespace(false);
}

/**
 * Extracts the Javadoc for the given Java element and returns it as HTML.
 * 
 * @param element the Java element to get the documentation for
 * @return the Javadoc for Java element or <code>null</code> if the Javadoc is not available
 * @throws CoreException if fetching the Javadoc for the given element failed connected
 */
private String extractJavadoc(IJavaElement element) throws CoreException {
  return JavadocContentAccess2.getHTMLContent(element, true);
}

protected ContentAssistInvocationContext createContext(ITextViewer viewer, int offset) {
  return new JavadocContentAssistInvocationContext(viewer, offset, fEditor, fSubProcessorFlags);
}

  @Override
  public CharSequence getDescription(JavadocContentAccess2 contentAccess) throws JavaModelException {
    return contentAccess.getInheritedTypeParamDescription(typeParamIndex);
  }
});

  @Override
  public CharSequence getDescription(JavadocContentAccess2 contentAccess) throws JavaModelException {
    return contentAccess.getInheritedParamDescription(paramIndex);
  }
});

  @Override
  public CharSequence getDescription(JavadocContentAccess2 contentAccess) {
    return contentAccess.getExceptionDescription(simpleName);
  }
});

  @Override
  public CharSequence getDescription(JavadocContentAccess2 contentAccess) {
    return contentAccess.getMainDescription();
  }
});

  @Override
  public CharSequence getDescription(JavadocContentAccess2 contentAccess) {
    return contentAccess.getReturnDescription();
  }
});

  @Override
  protected String computeSubstitution(int c) throws IOException {
    if (c == '@' && fWasWhiteSpace)
      return processSimpleTag();

    if (c == '{')
      return processBlockTag();

    return null;
  }
}

public JavaDoc2HTMLTextReader(Reader reader) {
  super(reader);
  setSkipWhitespace(false);
}