io.wcm.handler.richtext.util

Interface RewriteContentHandler

@ConsumerType
public interface RewriteContentHandler

Helper interface for rewriteContent method. Handles rewrite operations for single elements.

Method Summary

Modifier and Type	Method and Description
List<org.jdom2.Content>	rewriteElement(org.jdom2.Element element) Checks if the given element has to be rewritten.
List<org.jdom2.Content>	rewriteText(org.jdom2.Text text) Checks if the given text node has to be rewritten.

Method Detail

rewriteElement

List<org.jdom2.Content> rewriteElement(org.jdom2.Element element)

Checks if the given element has to be rewritten. Is called for every child single element of the parent given to rewriteContent method.

Parameters:

element - Element to check

Returns:

null if nothing is to do with this element. Return empty list to remove this element. Return list with other content to replace element with new content.

rewriteText

List<org.jdom2.Content> rewriteText(org.jdom2.Text text)

Checks if the given text node has to be rewritten. Is called for every text node found as parent of given to rewriteContent method.

Parameters:

text - Text node

Returns:

null if nothing is to do with this element. Return empty list to remove the element. Return list with other content to replace element with new content.