How to use

clearPositionCache

method

in

org.eclipse.jface.text.rules.FastPartitioner

  clearPositionCache();
} catch (RuntimeException ex) {
  clearPositionCache();
  throw ex;

  clearPositionCache();
} catch (RuntimeException ex) {
  clearPositionCache();
  throw ex;

  clearPositionCache();
} catch (RuntimeException ex) {
  clearPositionCache();
  throw ex;

  clearPositionCache();
} catch (RuntimeException ex) {
  clearPositionCache();
  throw ex;

/**
 * Performs the initial partitioning of the partitioner's document.
 * <p>
 * May be extended by subclasses.
 * </p>
 */
protected void initialize() {
  fIsInitialized= true;
  clearPositionCache();
  fScanner.setRange(fDocument, 0, fDocument.getLength());
  try {
    IToken token= fScanner.nextToken();
    while (!token.isEOF()) {
      String contentType= getTokenContentType(token);
      if (isSupportedContentType(contentType)) {
        TypedPosition p= new TypedPosition(fScanner.getTokenOffset(), fScanner.getTokenLength(), contentType);
        fDocument.addPosition(fPositionCategory, p);
      }
      token= fScanner.nextToken();
    }
  } catch (BadLocationException x) {
    // cannot happen as offsets come from scanner
  } catch (BadPositionCategoryException x) {
    // cannot happen if document has been connected before
  }
}

/**
 * Performs the initial partitioning of the partitioner's document.
 * <p>
 * May be extended by subclasses.
 * </p>
 */
protected void initialize() {
  fIsInitialized= true;
  clearPositionCache();
  fScanner.setRange(fDocument, 0, fDocument.getLength());
  try {
    IToken token= fScanner.nextToken();
    while (!token.isEOF()) {
      String contentType= getTokenContentType(token);
      if (isSupportedContentType(contentType)) {
        TypedPosition p= new TypedPosition(fScanner.getTokenOffset(), fScanner.getTokenLength(), contentType);
        fDocument.addPosition(fPositionCategory, p);
      }
      token= fScanner.nextToken();
    }
  } catch (BadLocationException x) {
    // cannot happen as offsets come from scanner
  } catch (BadPositionCategoryException x) {
    // cannot happen if document has been connected before
  }
}

/**
 * Performs the initial partitioning of the partitioner's document.
 * <p>
 * May be extended by subclasses.
 * </p>
 */
protected void initialize() {
  fIsInitialized= true;
  clearPositionCache();
  fScanner.setRange(fDocument, 0, fDocument.getLength());
  try {
    IToken token= fScanner.nextToken();
    while (!token.isEOF()) {
      String contentType= getTokenContentType(token);
      if (isSupportedContentType(contentType)) {
        TypedPosition p= new TypedPosition(fScanner.getTokenOffset(), fScanner.getTokenLength(), contentType);
        fDocument.addPosition(fPositionCategory, p);
      }
      token= fScanner.nextToken();
    }
  } catch (BadLocationException x) {
    // cannot happen as offsets come from scanner
  } catch (BadPositionCategoryException x) {
    // cannot happen if document has been connected before
  }
}

/**
 * Performs the initial partitioning of the partitioner's document.
 * <p>
 * May be extended by subclasses.
 * </p>
 */
protected void initialize() {
  fIsInitialized= true;
  clearPositionCache();
  fScanner.setRange(fDocument, 0, fDocument.getLength());
  try {
    IToken token= fScanner.nextToken();
    while (!token.isEOF()) {
      String contentType= getTokenContentType(token);
      if (isSupportedContentType(contentType)) {
        TypedPosition p= new TypedPosition(fScanner.getTokenOffset(), fScanner.getTokenLength(), contentType);
        fDocument.addPosition(fPositionCategory, p);
      }
      token= fScanner.nextToken();
    }
  } catch (BadLocationException x) {
    // cannot happen as offsets come from scanner
  } catch (BadPositionCategoryException x) {
    // cannot happen if document has been connected before
  }
}

clearPositionCache();
category= getPositions();
clearPositionCache();
category= getPositions();
TypedPosition p;
clearPositionCache();

clearPositionCache();
category= getPositions();
clearPositionCache();
category= getPositions();
TypedPosition p;
clearPositionCache();

clearPositionCache();
category= getPositions();
clearPositionCache();
category= getPositions();
TypedPosition p;
clearPositionCache();

clearPositionCache();
category= getPositions();
clearPositionCache();
category= getPositions();
TypedPosition p;
clearPositionCache();