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org.jfor.jfor.converter
Class ParagraphBuilder  

java.lang.Object
  org.jfor.jfor.converter.AbstractBuilder
      org.jfor.jfor.converter.ParagraphBuilder

All Implemented Interfaces:

IBuilder

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class ParagraphBuilder

extends AbstractBuilder

Builds RtfParagraphs for fo:block elements.

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Field Summary
static java.lang.String	ATTRIBUTE_FO_KEEP_TOGETHER
private  org.xml.sax.Attributes	m_attrib
private  ParagraphBuilder	m_nestedInto           if this fo:block is nested into another one, this is the builder that processes the enclosing block
private  org.jfor.jfor.rtflib.rtfdoc.RtfParagraph	m_para
private  org.jfor.jfor.rtflib.rtfdoc.ParagraphKeeptogetherContext	m_paragraphKeeptogetherContext
private  boolean	m_paraKeepOpenOwner           Determine if this block is the owner of the keep-together attribute
private  TextBuilder	m_textBuilder
static java.lang.String	TAG_FO_BLOCK

 

Fields inherited from class org.jfor.jfor.converter.AbstractBuilder

m_context

 

Constructor Summary
(package private)	ParagraphBuilder(BuilderContext ctx)

 

Method Summary
void	characters(java.lang.String str)           called by the parser for Text nodes
void	end()           called by Converter at the end of an element
IBuilder	getBuilder(BuilderContext ctx, java.lang.String rawName, org.xml.sax.Attributes atts)           this builder processes fo:block elements
private  void	nestedParagraphEnds()           called by end() when an fo:block that is directly nested into the one we are processing ends
void	start(java.lang.String rawName, org.xml.sax.Attributes attrs)           called by Converter at the start of an element
private  org.jfor.jfor.rtflib.rtfdoc.RtfParagraph	startParagraph(boolean isAfterNestedBlock)           Add an RtfParagraph to the current paragraph container.
private  org.jfor.jfor.rtflib.rtfdoc.RtfParagraphKeepTogether	startParagraphKeepTogether()           Create a new RtfParagraphKeepTogether

 

Methods inherited from class org.jfor.jfor.converter.AbstractBuilder

attributeIsSet, attributeIsSet, getAttribute, getAttribute, getValue, getValue, hasAttributeValue, hasAttributeValue, ignoreChildren, postEnd, preStart, useForChildren

 

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

 

Field Detail

TAG_FO_BLOCK

public static final java.lang.String TAG_FO_BLOCK

See Also:

Constant Field Values

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ATTRIBUTE_FO_KEEP_TOGETHER

public static final java.lang.String ATTRIBUTE_FO_KEEP_TOGETHER

See Also:

Constant Field Values

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m_textBuilder

private TextBuilder m_textBuilder

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m_attrib

private org.xml.sax.Attributes m_attrib

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m_para

private org.jfor.jfor.rtflib.rtfdoc.RtfParagraph m_para

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m_paragraphKeeptogetherContext

private org.jfor.jfor.rtflib.rtfdoc.ParagraphKeeptogetherContext m_paragraphKeeptogetherContext

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m_paraKeepOpenOwner

private boolean m_paraKeepOpenOwner

Determine if this block is the owner of the keep-together attribute

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m_nestedInto

private final ParagraphBuilder m_nestedInto

if this fo:block is nested into another one, this is the builder that processes the enclosing block

Constructor Detail

ParagraphBuilder

ParagraphBuilder(BuilderContext ctx)

Method Detail

start

public void start(java.lang.String rawName,
                  org.xml.sax.Attributes attrs)
           throws java.io.IOException

called by Converter at the start of an element

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end

public void end()
         throws java.io.IOException

called by Converter at the end of an element

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characters

public void characters(java.lang.String str)
                throws java.io.IOException

called by the parser for Text nodes

Specified by:

characters in interface IBuilder

Overrides:

characters in class AbstractBuilder

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getBuilder

public IBuilder getBuilder(BuilderContext ctx,
                           java.lang.String rawName,
                           org.xml.sax.Attributes atts)

this builder processes fo:block elements

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nestedParagraphEnds

private void nestedParagraphEnds()
                          throws java.io.IOException

called by end() when an fo:block that is directly nested into the one we are processing ends

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startParagraphKeepTogether

private org.jfor.jfor.rtflib.rtfdoc.RtfParagraphKeepTogether startParagraphKeepTogether()
                                                                                 throws java.io.IOException

Create a new RtfParagraphKeepTogether

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startParagraph

private org.jfor.jfor.rtflib.rtfdoc.RtfParagraph startParagraph(boolean isAfterNestedBlock)
                                                         throws java.io.IOException

Add an RtfParagraph to the current paragraph container. Can be called several times for the same ParagraphBuilder, for example when fo:blocks are nested (see XSL-FO example file 001-fop-compare-blocks.fo.xml);

      Example of nested blocks:
      fo:block A, attributes A
      text A1
          fo:block B nested into A, attributes B
          text B1
      text A2

      The resulting RTF is:
      RtfParagraph(attributes A):"text A1"
      RtfParagraph(attributes B):"text B1"
      RtfParagraph(attributes A):"text A2"
      Which is similar to what FOP does in such a case
  

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> org >> jfor >> jfor >> [ converter overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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