Package com.lowagie.text.rtf
Class RtfAddableElement
- java.lang.Object
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- com.lowagie.text.Chunk
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- com.lowagie.text.rtf.RtfAddableElement
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- All Implemented Interfaces:
com.lowagie.text.Element
,RtfBasicElement
,com.lowagie.text.RtfElementInterface
- Direct Known Subclasses:
RtfDirectContent
,RtfShape
,RtfShapePosition
,RtfShapeProperty
,RtfTab
,RtfTabGroup
public abstract class RtfAddableElement extends com.lowagie.text.Chunk implements RtfBasicElement
The RtfAddableElement is the superclass for all rtf specific elements that need to be added to an iText document. It is an extension of Chunk and it also implements RtfBasicElement. It is an abstract class thus it cannot be instantiated itself and has to be subclassed to be used.- Version:
- $Id:RtfAddableElement.java 3126 2008-02-07 20:30:46Z hallm $
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Field Summary
Fields Modifier and Type Field Description protected RtfDocument
doc
The RtfDocument this RtfAddableElement belongs to.protected boolean
inHeader
Whether this RtfAddableElement is contained in a header.protected boolean
inTable
Whether this RtfAddableElement is contained in a table.-
Fields inherited from class com.lowagie.text.Chunk
ACTION, attributes, BACKGROUND, CHAR_SPACING, COLOR, content, ENCODING, font, GENERICTAG, HSCALE, HYPHENATION, IMAGE, LOCALDESTINATION, LOCALGOTO, NEWLINE, NEWPAGE, NEXTPAGE, OBJECT_REPLACEMENT_CHARACTER, PDFANNOTATION, REMOTEGOTO, SEPARATOR, SKEW, SPLITCHARACTER, SUBSUPSCRIPT, TAB, TEXTRENDERMODE, UNDERLINE
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Fields inherited from interface com.lowagie.text.Element
ALIGN_BASELINE, ALIGN_BOTTOM, ALIGN_CENTER, ALIGN_JUSTIFIED, ALIGN_JUSTIFIED_ALL, ALIGN_LEFT, ALIGN_MIDDLE, ALIGN_RIGHT, ALIGN_TOP, ALIGN_UNDEFINED, ANCHOR, ANNOTATION, AUTHOR, CCITT_BLACKIS1, CCITT_ENCODEDBYTEALIGN, CCITT_ENDOFBLOCK, CCITT_ENDOFLINE, CCITTG3_1D, CCITTG3_2D, CCITTG4, CELL, CHAPTER, CHUNK, CREATIONDATE, CREATOR, FOOTNOTE, HEADER, IMGRAW, IMGTEMPLATE, JBIG2, JPEG, JPEG2000, KEYWORDS, LIST, LISTITEM, MARKED, MODIFICATIONDATE, MULTI_COLUMN_TEXT, PARAGRAPH, PHRASE, PRODUCER, PTABLE, RECTANGLE, ROW, SECTION, SUBJECT, TABLE, TITLE, YMARK
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Fields inherited from interface com.lowagie.text.rtf.RtfBasicElement
CLOSE_GROUP, COMMA_DELIMITER, DELIMITER, OPEN_GROUP, TWIPS_FACTOR
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Constructor Summary
Constructors Constructor Description RtfAddableElement()
Constructs a new RtfAddableElement.
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Method Summary
All Methods Instance Methods Abstract Methods Concrete Methods Modifier and Type Method Description byte[]
intToByteArray(int i)
Transforms an integer into its String representation and then returns the bytes of that string.boolean
isEmpty()
RtfAddableElement subclasses are never assumed to be empty.void
setInHeader(boolean inHeader)
Sets whether this RtfAddableElement is contained in a header/footer.void
setInTable(boolean inTable)
Sets whether this RtfAddableElement is contained in a table.void
setRtfDocument(RtfDocument doc)
Sets the RtfDocument this RtfAddableElement belongs to.abstract void
writeContent(java.io.OutputStream out)
Writes the element content to the given output stream.-
Methods inherited from class com.lowagie.text.Chunk
append, getAttributes, getCharacterSpacing, getChunkAttributes, getChunks, getContent, getFont, getHorizontalScaling, getHyphenation, getImage, getTextRise, getWidthPoint, hasAttributes, isContent, isNestable, process, setAction, setAnchor, setAnchor, setAnnotation, setAttributes, setBackground, setBackground, setCharacterSpacing, setChunkAttributes, setFont, setGenericTag, setHorizontalScaling, setHyphenation, setLocalDestination, setLocalGoto, setNewPage, setRemoteGoto, setRemoteGoto, setSkew, setSplitCharacter, setTextRenderMode, setTextRise, setUnderline, setUnderline, toString, type
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Field Detail
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doc
protected RtfDocument doc
The RtfDocument this RtfAddableElement belongs to.
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inTable
protected boolean inTable
Whether this RtfAddableElement is contained in a table.
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inHeader
protected boolean inHeader
Whether this RtfAddableElement is contained in a header.
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Method Detail
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writeContent
public abstract void writeContent(java.io.OutputStream out) throws java.io.IOException
Writes the element content to the given output stream.- Specified by:
writeContent
in interfaceRtfBasicElement
- Parameters:
out
- TheOutputStream
to write the content to- Throws:
java.io.IOException
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setRtfDocument
public void setRtfDocument(RtfDocument doc)
Sets the RtfDocument this RtfAddableElement belongs to.- Specified by:
setRtfDocument
in interfaceRtfBasicElement
- Parameters:
doc
- The @link{com.lowagie.text.rtf.document.RtfDocument} thisRtfElement
belongs to
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setInTable
public void setInTable(boolean inTable)
Sets whether this RtfAddableElement is contained in a table.- Specified by:
setInTable
in interfaceRtfBasicElement
- Parameters:
inTable
- Whether this RtfBasicElement is in a table
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setInHeader
public void setInHeader(boolean inHeader)
Sets whether this RtfAddableElement is contained in a header/footer.- Specified by:
setInHeader
in interfaceRtfBasicElement
- Parameters:
inHeader
- Whether this RtfBasicElement is in a header
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intToByteArray
public byte[] intToByteArray(int i)
Transforms an integer into its String representation and then returns the bytes of that string.- Parameters:
i
- The integer to convert- Returns:
- A byte array representing the integer
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isEmpty
public boolean isEmpty()
RtfAddableElement subclasses are never assumed to be empty.- Overrides:
isEmpty
in classcom.lowagie.text.Chunk
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