| Package | Description | 
|---|---|
| javax.swing.text | Provides classes and interfaces that deal with editable
and noneditable text components. | 
| Modifier and Type | Method and Description | 
|---|---|
| void | DocumentFilter. insertString(DocumentFilter.FilterBypass fb,
            int offset,
            String string,
            AttributeSet attr)Invoked prior to insertion of text into the
 specified Document. | 
| void | DocumentFilter. remove(DocumentFilter.FilterBypass fb,
      int offset,
      int length)Invoked prior to removal of the specified region in the
 specified Document. | 
| void | DocumentFilter. replace(DocumentFilter.FilterBypass fb,
       int offset,
       int length,
       String text,
       AttributeSet attrs)Invoked prior to replacing a region of text in the
 specified Document. | 
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