org.displaytag.decorator: public class: EscapeXmlColumnDecorator

org.displaytag.decorator
public class: EscapeXmlColumnDecorator [javadoc | source]

java.lang.Object
   org.displaytag.decorator.EscapeXmlColumnDecorator

All Implemented Interfaces:
DisplaytagColumnDecorator

This takes the string that is passed in, and escapes html tags and entities. Only operates on "html" or "xml" media.

author: Fabrizio - Giustina

version: $ - Revision$ ($Author$)

Field Summary
public static final DisplaytagColumnDecorator	INSTANCE	Instance used for the "escapeXml" tag attribute.

Method from org.displaytag.decorator.EscapeXmlColumnDecorator Summary:
decorate

Methods from java.lang.Object:
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method from org.displaytag.decorator.EscapeXmlColumnDecorator Detail:
public Object decorate(Object columnValue, PageContext pageContext, MediaTypeEnum media) { if (columnValue == null \|\| (!media.equals(MediaTypeEnum.HTML) && !media.equals(MediaTypeEnum.XML))) { return columnValue; } return StringEscapeUtils.escapeXml(columnValue.toString()); }

Method from org.displaytag.decorator.EscapeXmlColumnDecorator Detail:

 public Object decorate(Object columnValue,
    PageContext pageContext,
    MediaTypeEnum media) {
             
        if (columnValue == null || (!media.equals(MediaTypeEnum.HTML) && !media.equals(MediaTypeEnum.XML)))
        {
            return columnValue;
        }
        return StringEscapeUtils.escapeXml(columnValue.toString());
}