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java.lang.Objectcom.lowagie.text.rtf.parser.destinations.RtfDestination
com.lowagie.text.rtf.parser.destinations.RtfDestinationNull
public final class 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.
Field Summary | |
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private static RtfDestinationNull |
instance
|
private static Object |
lock
|
Fields inherited from class com.lowagie.text.rtf.parser.destinations.RtfDestination |
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lastCtrlWord, modified, rtfParser |
Constructor Summary | |
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private |
RtfDestinationNull()
Constructs a new RtfDestinationNull. |
private |
RtfDestinationNull(RtfParser parser)
Constructs a new RtfDestinationNull. |
Method Summary | |
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boolean |
closeDestination()
Clean up when destination is closed. |
static RtfDestinationNull |
getInstance()
Get the singleton instance of RtfDestinationNull object. |
static String |
getName()
|
int |
getNewTokeniserState()
|
boolean |
handleCharacter(int ch)
Handle text for this destination |
boolean |
handleCloseGroup()
Clean up when group is closed. |
boolean |
handleControlWord(RtfCtrlWordData ctrlWordData)
Handle control word for this destination |
boolean |
handleOpenGroup()
Setup when group is opened. |
boolean |
handleOpeningSubGroup()
Handle a new subgroup contained within this group |
void |
setToDefaults()
Method to set this object to the default values. |
Methods inherited from class com.lowagie.text.rtf.parser.destinations.RtfDestination |
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addListener, afterCharacter, afterCtrlWord, beforeCharacter, beforeCtrlWord, isModified, onCharacter, onCloseGroup, onCtrlWord, onOpenGroup, removeListener, setParser |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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private static RtfDestinationNull instance
private static Object lock
Constructor Detail |
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private RtfDestinationNull()
private RtfDestinationNull(RtfParser parser)
parser
- Unused valueMethod Detail |
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public static RtfDestinationNull getInstance()
public boolean handleOpeningSubGroup()
RtfDestination
handleOpeningSubGroup
in class RtfDestination
public void setToDefaults()
RtfDestination
setToDefaults
in class RtfDestination
public boolean closeDestination()
RtfDestination
closeDestination
in class RtfDestination
public boolean handleCloseGroup()
RtfDestination
handleCloseGroup
in class RtfDestination
public boolean handleOpenGroup()
RtfDestination
handleOpenGroup
in class RtfDestination
public boolean handleCharacter(int ch)
RtfDestination
handleCharacter
in class RtfDestination
public boolean handleControlWord(RtfCtrlWordData ctrlWordData)
RtfDestination
handleControlWord
in class RtfDestination
ctrlWordData
- The control word and parameter information object
public static String getName()
public int getNewTokeniserState()
getNewTokeniserState
in class RtfDestination
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