Class IFParser.Handler
- java.lang.Object
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- org.xml.sax.helpers.DefaultHandler
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- org.apache.fop.render.intermediate.IFParser.Handler
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- All Implemented Interfaces:
org.xml.sax.ContentHandler
,org.xml.sax.DTDHandler
,org.xml.sax.EntityResolver
,org.xml.sax.ErrorHandler
- Enclosing class:
- IFParser
private static class IFParser.Handler extends org.xml.sax.helpers.DefaultHandler
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Nested Class Summary
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Field Summary
Fields Modifier and Type Field Description private java.lang.StringBuffer
content
private org.xml.sax.ContentHandler
delegate
private int
delegateDepth
private IFDocumentHandler
documentHandler
private java.util.Map<java.lang.String,IFParser.Handler.ElementHandler>
elementHandlers
private ElementMappingRegistry
elementMappingRegistry
private org.w3c.dom.Document
foreignObject
private boolean
ignoreCharacters
private boolean
inForeignObject
private org.xml.sax.Attributes
lastAttributes
private org.xml.sax.ContentHandler
navParser
private org.xml.sax.Attributes
pageSequenceAttributes
private IFPainter
painter
private static java.lang.String[]
SIDES
private java.util.Map<java.lang.String,StructureTreeElement>
structureTreeElements
private IFParser.Handler.StructureTreeHandler
structureTreeHandler
private FOUserAgent
userAgent
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Constructor Summary
Constructors Constructor Description Handler(IFDocumentHandler documentHandler, FOUserAgent userAgent, ElementMappingRegistry elementMappingRegistry)
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description void
characters(char[] ch, int start, int length)
void
endElement(java.lang.String uri, java.lang.String localName, java.lang.String qName)
private void
establishForeignAttributes(java.util.Map<org.apache.xmlgraphics.util.QName,java.lang.String> foreignAttributes)
private void
establishStructureTreeElement(org.xml.sax.Attributes attributes)
private java.awt.Color
getAttributeAsColor(org.xml.sax.Attributes attributes, java.lang.String name)
private static java.util.Map<org.apache.xmlgraphics.util.QName,java.lang.String>
getForeignAttributes(org.xml.sax.Attributes atts)
private static java.util.Locale
getLanguage(org.xml.sax.Attributes attributes)
private StructureTreeElement
getStructureTreeElement(org.xml.sax.Attributes attributes)
protected void
handleExternallyGeneratedObject(java.lang.Object obj)
Handles objects created by "sub-parsers" that implement the ObjectSource interface.private void
handleIFException(IFException ife)
private void
resetForeignAttributes()
private void
resetStructureTreeElement()
void
startElement(java.lang.String uri, java.lang.String localName, java.lang.String qName, org.xml.sax.Attributes attributes)
private boolean
startIFElement(java.lang.String localName, org.xml.sax.Attributes attributes)
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Field Detail
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elementHandlers
private java.util.Map<java.lang.String,IFParser.Handler.ElementHandler> elementHandlers
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documentHandler
private IFDocumentHandler documentHandler
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painter
private IFPainter painter
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userAgent
private FOUserAgent userAgent
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elementMappingRegistry
private ElementMappingRegistry elementMappingRegistry
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lastAttributes
private org.xml.sax.Attributes lastAttributes
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content
private java.lang.StringBuffer content
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ignoreCharacters
private boolean ignoreCharacters
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delegateDepth
private int delegateDepth
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delegate
private org.xml.sax.ContentHandler delegate
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inForeignObject
private boolean inForeignObject
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foreignObject
private org.w3c.dom.Document foreignObject
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navParser
private org.xml.sax.ContentHandler navParser
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structureTreeHandler
private IFParser.Handler.StructureTreeHandler structureTreeHandler
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pageSequenceAttributes
private org.xml.sax.Attributes pageSequenceAttributes
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structureTreeElements
private java.util.Map<java.lang.String,StructureTreeElement> structureTreeElements
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SIDES
private static final java.lang.String[] SIDES
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Constructor Detail
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Handler
public Handler(IFDocumentHandler documentHandler, FOUserAgent userAgent, ElementMappingRegistry elementMappingRegistry)
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Method Detail
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establishForeignAttributes
private void establishForeignAttributes(java.util.Map<org.apache.xmlgraphics.util.QName,java.lang.String> foreignAttributes)
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resetForeignAttributes
private void resetForeignAttributes()
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startElement
public void startElement(java.lang.String uri, java.lang.String localName, java.lang.String qName, org.xml.sax.Attributes attributes) throws org.xml.sax.SAXException
- Specified by:
startElement
in interfaceorg.xml.sax.ContentHandler
- Overrides:
startElement
in classorg.xml.sax.helpers.DefaultHandler
- Throws:
org.xml.sax.SAXException
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getLanguage
private static java.util.Locale getLanguage(org.xml.sax.Attributes attributes)
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startIFElement
private boolean startIFElement(java.lang.String localName, org.xml.sax.Attributes attributes) throws org.xml.sax.SAXException
- Throws:
org.xml.sax.SAXException
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handleIFException
private void handleIFException(IFException ife) throws org.xml.sax.SAXException
- Throws:
org.xml.sax.SAXException
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endElement
public void endElement(java.lang.String uri, java.lang.String localName, java.lang.String qName) throws org.xml.sax.SAXException
- Specified by:
endElement
in interfaceorg.xml.sax.ContentHandler
- Overrides:
endElement
in classorg.xml.sax.helpers.DefaultHandler
- Throws:
org.xml.sax.SAXException
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handleExternallyGeneratedObject
protected void handleExternallyGeneratedObject(java.lang.Object obj) throws org.xml.sax.SAXException
Handles objects created by "sub-parsers" that implement the ObjectSource interface. An example of object handled here are ExtensionAttachments.- Parameters:
obj
- the Object to be handled.- Throws:
org.xml.sax.SAXException
- if an error occurs while handling the extension object
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getAttributeAsColor
private java.awt.Color getAttributeAsColor(org.xml.sax.Attributes attributes, java.lang.String name) throws PropertyException
- Throws:
PropertyException
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getForeignAttributes
private static java.util.Map<org.apache.xmlgraphics.util.QName,java.lang.String> getForeignAttributes(org.xml.sax.Attributes atts)
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establishStructureTreeElement
private void establishStructureTreeElement(org.xml.sax.Attributes attributes)
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getStructureTreeElement
private StructureTreeElement getStructureTreeElement(org.xml.sax.Attributes attributes)
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resetStructureTreeElement
private void resetStructureTreeElement()
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characters
public void characters(char[] ch, int start, int length) throws org.xml.sax.SAXException
- Specified by:
characters
in interfaceorg.xml.sax.ContentHandler
- Overrides:
characters
in classorg.xml.sax.helpers.DefaultHandler
- Throws:
org.xml.sax.SAXException
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