Package org.eclipse.jface.text
Class DefaultLineTracker
java.lang.Object
org.eclipse.jface.text.AbstractLineTracker
org.eclipse.jface.text.DefaultLineTracker
- All Implemented Interfaces:
ILineTracker
,ILineTrackerExtension
Standard implementation of
ILineTracker
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The line tracker considers the three common line delimiters which are '\n', '\r', '\r\n'.
This class is not intended to be subclassed.
- Restriction:
- This class is not intended to be subclassed by clients.
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Nested Class Summary
Nested classes/interfaces inherited from class org.eclipse.jface.text.AbstractLineTracker
AbstractLineTracker.DelimiterInfo, AbstractLineTracker.Request
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Field Summary
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Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptionString[]
Returns the strings this tracker considers as legal line delimiters.protected AbstractLineTracker.DelimiterInfo
nextDelimiterInfo
(String text, int offset) Returns the information about the first delimiter found in the given text starting at the given offset.Methods inherited from class org.eclipse.jface.text.AbstractLineTracker
checkRewriteSession, computeNumberOfLines, flushRewriteSession, getLineDelimiter, getLineInformation, getLineInformationOfOffset, getLineLength, getLineNumberOfOffset, getLineOffset, getNumberOfLines, getNumberOfLines, hasActiveRewriteSession, replace, set, startRewriteSession, stopRewriteSession
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Field Details
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DELIMITERS
The predefined delimiters of this tracker
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Constructor Details
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DefaultLineTracker
public DefaultLineTracker()Creates a standard line tracker.
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Method Details
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getLegalLineDelimiters
Description copied from interface:ILineTracker
Returns the strings this tracker considers as legal line delimiters.- Returns:
- the legal line delimiters
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nextDelimiterInfo
Description copied from class:AbstractLineTracker
Returns the information about the first delimiter found in the given text starting at the given offset.- Specified by:
nextDelimiterInfo
in classAbstractLineTracker
- Parameters:
text
- the text to be searchedoffset
- the offset in the given text- Returns:
- the information of the first found delimiter or
null
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