org.apache.fop.area
Class AreaTreeParser
java.lang.Object
org.apache.fop.area.AreaTreeParser
- public class AreaTreeParser
- extends java.lang.Object
This is a parser for the area tree XML (intermediate format) which is used to reread an area
tree (or part of it) into memory again for rendering to the final output format.
|
Field Summary |
protected static org.apache.commons.logging.Log |
log
Logger instance |
|
Method Summary |
org.xml.sax.ContentHandler |
getContentHandler(AreaTreeModel treeModel,
FOUserAgent userAgent)
Creates a new ContentHandler instance that you can send the area tree XML to. |
void |
parse(javax.xml.transform.Source src,
AreaTreeModel treeModel,
FOUserAgent userAgent)
Parses an intermediate file (area tree XML) into an AreaTreeModel instance by adding
pages to it. |
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
log
protected static org.apache.commons.logging.Log log
- Logger instance
AreaTreeParser
public AreaTreeParser()
parse
public void parse(javax.xml.transform.Source src,
AreaTreeModel treeModel,
FOUserAgent userAgent)
throws javax.xml.transform.TransformerException
- Parses an intermediate file (area tree XML) into an AreaTreeModel instance by adding
pages to it.
- Parameters:
src - the Source instance pointing to the intermediate filetreeModel - the AreaTreeModel that the parsed pages are added touserAgent - the user agent
- Throws:
javax.xml.transform.TransformerException - if an error occurs while parsing the area tree XML
getContentHandler
public org.xml.sax.ContentHandler getContentHandler(AreaTreeModel treeModel,
FOUserAgent userAgent)
- Creates a new ContentHandler instance that you can send the area tree XML to. The parsed
pages are added to the AreaTreeModel instance you pass in as a parameter.
- Parameters:
treeModel - the AreaTreeModel that the parsed pages are added touserAgent - the user agent
- Returns:
- the ContentHandler instance to receive the SAX stream from the area tree XML
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