Class RtfDestinationNull
java.lang.Object
com.lowagie.text.rtf.parser.destinations.RtfDestination
com.lowagie.text.rtf.parser.destinations.RtfDestinationNull
RtfDestinationNull
is for discarded entries. They go nowhere.
If a control word destination is unknown or ignored, this is the destination
that should be set.
All methods return true indicating they were handled.
This is a unique destination in that it is a singleton.- Since:
- 2.0.8
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Field Summary
FieldsFields inherited from class com.lowagie.text.rtf.parser.destinations.RtfDestination
lastCtrlWord, modified, rtfParser
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Constructor Summary
ConstructorsModifierConstructorDescriptionprivate
Constructs a new RtfDestinationNull.private
RtfDestinationNull
(RtfParser parser) Constructs a new RtfDestinationNull. -
Method Summary
Modifier and TypeMethodDescriptionboolean
Clean up when destination is closed.static RtfDestinationNull
Get the singleton instance of RtfDestinationNull object.static String
getName()
int
boolean
handleCharacter
(int ch) Handle text for this destinationboolean
Clean up when group is closed.boolean
handleControlWord
(RtfCtrlWordData ctrlWordData) Handle control word for this destinationboolean
Setup when group is opened.boolean
Handle a new subgroup contained within this groupvoid
Method to set this object to the default values.Methods inherited from class com.lowagie.text.rtf.parser.destinations.RtfDestination
addListener, afterCharacter, afterCtrlWord, beforeCharacter, beforeCtrlWord, isModified, onCharacter, onCloseGroup, onCtrlWord, onOpenGroup, removeListener, setParser
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Field Details
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instance
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lock
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Constructor Details
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RtfDestinationNull
private RtfDestinationNull()Constructs a new RtfDestinationNull. This constructor is hidden for internal use only. -
RtfDestinationNull
Constructs a new RtfDestinationNull. This constructor is hidden for internal use only.- Parameters:
parser
- Unused value
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Method Details
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getInstance
Get the singleton instance of RtfDestinationNull object. -
handleOpeningSubGroup
public boolean handleOpeningSubGroup()Description copied from class:RtfDestination
Handle a new subgroup contained within this group- Specified by:
handleOpeningSubGroup
in classRtfDestination
- Returns:
- true if handled, false if not handled
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setToDefaults
public void setToDefaults()Description copied from class:RtfDestination
Method to set this object to the default values. Must be implemented in child class.- Specified by:
setToDefaults
in classRtfDestination
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closeDestination
public boolean closeDestination()Description copied from class:RtfDestination
Clean up when destination is closed.- Specified by:
closeDestination
in classRtfDestination
- Returns:
- true if handled, false if not handled
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handleCloseGroup
public boolean handleCloseGroup()Description copied from class:RtfDestination
Clean up when group is closed.- Specified by:
handleCloseGroup
in classRtfDestination
- Returns:
- true if handled, false if not handled
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handleOpenGroup
public boolean handleOpenGroup()Description copied from class:RtfDestination
Setup when group is opened.- Specified by:
handleOpenGroup
in classRtfDestination
- Returns:
- true if handled, false if not handled
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handleCharacter
public boolean handleCharacter(int ch) Description copied from class:RtfDestination
Handle text for this destination- Specified by:
handleCharacter
in classRtfDestination
- Returns:
- true if handled, false if not handled
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handleControlWord
Description copied from class:RtfDestination
Handle control word for this destination- Specified by:
handleControlWord
in classRtfDestination
- Parameters:
ctrlWordData
- The control word and parameter information object- Returns:
- true if handled, false if not handled
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getName
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getNewTokeniserState
public int getNewTokeniserState()- Overrides:
getNewTokeniserState
in classRtfDestination
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