| #macro ( recursive $e $indent ) |
| #if( $e.getChildren().size() > 0 ) |
| $indent <$e.getName()> |
| #foreach ($child in $e.getChildren() ) |
| #recursive( $child "$indent " ) |
| #end |
| $indent </$e.getName()> |
| #else |
| $indent <$e.getName()> |
| $indent $e.getTextTrim() |
| $indent </$e.getName()> |
| #end |
| #end |
| |
| #set($i = " ") |
| |
| First, we print out the document tree with a |
| recursive Velocimacro : |
| |
| #recursive( $root.getRootElement() $i ) |
| |
| |
| Next, we access pieces of data directly : |
| |
| email : $root.getRootElement().getChild("properties").getChild("author").getChild("email").getText() |
| last name : $root.getRootElement().getChild("properties").getChild("author").getChild("name").getChild("last").getChild("full").getText() |
