public boolean libraryExists()

in extscript-core-root/extscript-core/src/main/java/org/apache/myfaces/extensions/scripting/jsf/resources/deprecated/ExternalContextResourceLoader.java [167:204]

36 lines of code
7 McCabe index (conditional complexity)


    public boolean libraryExists(String libraryName)
    {
        if (getPrefix() != null && !"".equals(getPrefix()))
        {
            try
            {
                URL url =
                    FacesContext.getCurrentInstance().getExternalContext().getResource(
                        getPrefix() + '/' + libraryName);
                if (url != null)
                {
                    return true;
                }
            }
            catch (MalformedURLException e)
            {
                return false;
            }
        }
        else
        {
            try
            {

                URL url = FacesContext.getCurrentInstance().getExternalContext().getResource(libraryName);

                if (url != null)
                {
                    return true;
                }
            }
            catch (MalformedURLException e)
            {
                return false;
            }
        }
        return false;
    }