* @param sortName name given to server for sorting this column     */    public void setSortName(String sortName)    {        this.sortName = sortName;    }    /**     * Gets the column title.     * @return the column title. If no title is specified the capitalized bean property name is returned     */    public String getTitle()    {        if (this.title != null)        {            return this.title;        }        else if (this.beanPropertyName != null)        {            return StringUtils.capitalize(this.beanPropertyName);        }        return TagConstants.EMPTY_STRING;    }    /**     * Setter for the column title.     * @param value - the column title     */    public void setTitle(String value)    {        this.title = value;    }    /**     * Returns the HtmlAttributeMap containg all the html attributes for the <strong>td </strong> tags.     * @return HtmlAttributeMap with td attributes     */    public HtmlAttributeMap getHtmlAttributes()    {        return this.htmlAttributes;    }    /**     * Sets the HtmlAttributeMap containg all the html attributes for the <strong>td </strong> tags.     * @param attributes HtmlAttributeMap     */    public void setHtmlAttributes(HtmlAttributeMap attributes)    {        this.htmlAttributes = attributes;    }    /**     * returns the HtmlAttributeMap containg all the html attributes for the <strong>th </strong> tag.     * @return HtmlAttributeMap with th attributes     */    public HtmlAttributeMap getHeaderAttributes()    {        return this.headerAttributes;    }    /**     * Sets the HtmlAttributeMap containg all the html attributes for the <strong>th </strong> tag.     * @param attributes HtmlAttributeMap     */    public void setHeaderAttributes(HtmlAttributeMap attributes)    {        this.headerAttributes = attributes;    }    /**     * Adds a css class to the html "class" attribute.     * @param cssClass String     */    public void addHeaderClass(String cssClass)    {        // null safe        if (StringUtils.isBlank(cssClass))        {            return;        }        // if headerAttributes has not been set, instantiates a new map        if (headerAttributes == null)        {            headerAttributes = new HtmlAttributeMap();        }        Object classAttributes = this.headerAttributes.get(TagConstants.ATTRIBUTE_CLASS);        // handle multiple values        if (classAttributes == null)        {            this.headerAttributes.put(TagConstants.ATTRIBUTE_CLASS, new MultipleHtmlAttribute(cssClass));        }        else        {            ((MultipleHtmlAttribute) classAttributes).addAttributeValue(cssClass);        }    }    /**     * return the open tag for a column header (th).     * @return String &lt;th&gt; tag with attributes     */    public String getHeaderOpenTag()    {        return HtmlTagUtil.createOpenTagString(TagConstants.TAGNAME_COLUMN_HEADER, this.headerAttributes);    }    /**     * return the closing tag for a cell (td).     * @return String &lt;/td&gt;     */    public String getCloseTag()    {        return TagConstants.TAG_OPENCLOSING + TagConstants.TAGNAME_COLUMN + TagConstants.TAG_CLOSE;    }    /**     * return the closing tag for a column header (th).     * @return String &lt;/th&gt;     */    public String getHeaderCloseTag()    {        return TagConstants.TAG_OPENCLOSING + TagConstants.TAGNAME_COLUMN_HEADER + TagConstants.TAG_CLOSE;    }    /**     * Setter for the href to be used for dinamic links in cells.     * @param baseHref base href for links     */    public void setHref(Href baseHref)    {        this.href = baseHref;    }    /**     * Getter for the href to be used for dinamic links in cells.     * @return Href base href for links     */    public Href getHref()    {        return this.href;    }    /**     * Setter for the name of the param to add to links.     * @param name name of the param     */    public void setParamName(String name)    {        this.paramName = name;    }    /**     * Getter for the name of the param to add to links.     * @return String name of the param     */    public String getParamName()    {        return this.paramName;    }    /**     * Setter for the name of the property to look up in bean to get the param value for links.     * @param property name of the property to look up in bean to get the param value for links     */    public void setParamProperty(String property)    {        this.paramProperty = property;    }    /**     * Getter for the name of the property to look up in bean to get the param value for links.     * @return String name of the property to look up in bean to get the param value for links     */    public String getParamProperty()    {        return this.paramProperty;    }    /**     * Getter for the name of the property in the bean which will be used for sorting.     * @return String name of the property in the bean which will be used for sorting     */    public String getSortProperty()    {        return this.sortPropertyName;    }    /**     * Setter for the name of the property in the bean which will be used for sorting.     * @param propertyName - name of the property in the bean which will be used for sorting     */    public void setSortProperty(String propertyName)    {        this.sortPropertyName = propertyName;    }    /**     * Sets the default sort order for this column     * @return default order     */    public SortOrderEnum getDefaultSortOrder()    {        return this.defaultSortOrder;    }    /**     * Gets the default sort order for this column     * @param order default order     */    public void setDefaultSortOrder(SortOrderEnum order)    {        this.defaultSortOrder = order;    }    /**     * @see java.lang.Object#toString()     */    public String toString()    {        return new ToStringBuilder(this, ToStringStyle.SHORT_PREFIX_STYLE) //            .append("columnNumber", this.columnNumber) //$NON-NLS-1$            .append("title", this.title) //$NON-NLS-1$            .append("beanPropertyName", this.beanPropertyName) //$NON-NLS-1$            .toString();    }    /**     * Set the column comparator.     * @param columnComparator the value     */    public void setComparator(Comparator columnComparator)    {        this.comparator = columnComparator;    }    /**     * Get the comparator for sorting this column.     * @return the comparator     */    public Comparator getComparator()    {        return this.comparator;    }    /**     * Will we be keeping a total for this column?     * @return true if we are totaling     */    public boolean isTotaled()    {        return totaled;    }    /**     * Setter for totaled.     * @param isTotaled the value     */    public void setTotaled(boolean isTotaled)    {        this.totaled = isTotaled;    }    /**     * Add the value of this parameter to the column total. The param will be converted to a number via a property     * Converter.     * @param value the value     * @see Converter#convert(Class, Object)     */    private void addToTotal(Object value)    {        if (value != null && value instanceof Number)        {            this.total = this.total + ((Number) value).doubleValue();        }    }    /**     * Get the current total.     * @return the current total.     */    public double getTotal()    {        return this.total;    }    /**     * Add a new cell to this column.     * @param column the value     */    public void addCell(Column column)    {        // Not actually going to hold a reference to the added cell - we just need access for the totals        if (this.totaled)        {            try            {                Object val = column.getValue(false);                addToTotal(val);            }            catch (ObjectLookupException e)            {                throw new RuntimeException(e);            }            catch (DecoratorException e)            {                throw new RuntimeException(e);            }        }    }}