Spec-Zone .ru
спецификации, руководства, описания, API
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public static interface AbstractDocument.Content
AbstractDocument
Modifier and Type | Method and Description |
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Position |
createPosition(int offset)
Creates a position within the content that will
track change as the content is mutated.
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void |
getChars(int where,
int len,
Segment txt)
Gets a sequence of characters and copies them into a Segment.
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String |
getString(int where,
int len)
Fetches a string of characters contained in the sequence.
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UndoableEdit |
insertString(int where,
String str)
Inserts a string of characters into the sequence.
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int |
length()
Current length of the sequence of character content.
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UndoableEdit |
remove(int where,
int nitems)
Removes some portion of the sequence.
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Position createPosition(int offset) throws BadLocationException
offset
- the offset in the content >= 0BadLocationException
- for an invalid offsetint length()
UndoableEdit insertString(int where, String str) throws BadLocationException
where
- offset into the sequence to make the insertion >= 0str
- string to insertEdit
implementation will be returned,
otherwise returns null
BadLocationException
- thrown if the area covered by
the arguments is not contained in the character sequenceUndoableEdit remove(int where, int nitems) throws BadLocationException
where
- The offset into the sequence to make the
insertion >= 0.nitems
- The number of items in the sequence to remove >= 0.BadLocationException
- Thrown if the area covered by
the arguments is not contained in the character sequence.String getString(int where, int len) throws BadLocationException
where
- Offset into the sequence to fetch >= 0.len
- number of characters to copy >= 0.BadLocationException
- Thrown if the area covered by
the arguments is not contained in the character sequence.void getChars(int where, int len, Segment txt) throws BadLocationException
where
- the starting offset >= 0len
- the number of characters >= 0txt
- the target location to copy intoBadLocationException
- Thrown if the area covered by
the arguments is not contained in the character sequence.
For further API reference and developer documentation, see Java SE Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.
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