本文整理了Java中org.eclipse.jface.text.Position.getLength()方法的一些代码示例，展示了Position.getLength()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Position.getLength()方法的具体详情如下：
包路径：org.eclipse.jface.text.Position
类名称：Position
方法名：getLength

Position.getLength介绍

[英]Returns the length of this position.
[中]返回此位置的长度。

代码示例

代码示例来源：origin: at.bestsolution.efxclipse.eclipse/org.eclipse.text

/**
 * Returns the end offset of the keyword.
 *
 * @return the end offset of the keyword
 */
public int getEnd() {
  return fPosition.getOffset() + fPosition.getLength();
}

代码示例来源：origin: at.bestsolution.efxclipse.rt/org.eclipse.fx.text.compat

/**
   * Pretty print a <code>Position</code>.
   *
   * @param position the position to format
   * @return a formatted string
   */
  private String toString(Position position) {
    return "P[" + position.getOffset() + "+" + position.getLength() + "]"; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
  }
}

代码示例来源：origin: org.eclipse.platform/org.eclipse.jface.text

/**
   * Pretty print a <code>Position</code>.
   *
   * @param position the position to format
   * @return a formatted string
   */
  private String toString(Position position) {
    return "P[" + position.getOffset() + "+" + position.getLength() + "]"; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
  }
}

代码示例来源：origin: org.eclipse.platform/org.eclipse.jface.text

private boolean covers(List<Position> coverage, Position position) {
  Iterator<Position> e= coverage.iterator();
  while (e.hasNext()) {
    Position p= e.next();
    if (p.getOffset() <= position.getOffset() && position.getOffset() + position.getLength() <= p.getOffset() + p.getLength())
      return true;
  }
  return false;
}

代码示例来源：origin: org.eclipse.scout.sdk.deps/org.eclipse.jface.text

private boolean covers(List<Position> coverage, Position position) {
  Iterator<Position> e= coverage.iterator();
  while (e.hasNext()) {
    Position p= e.next();
    if (p.getOffset() <= position.getOffset() && position.getOffset() + position.getLength() <= p.getOffset() + p.getLength())
      return true;
  }
  return false;
}

代码示例来源：origin: org.eclipse.platform/org.eclipse.jface.text

@Override
public void apply(IDocument document) {
  try {
    document.replace(fReplacementPosition.getOffset(), fReplacementPosition.getLength(), fReplacementString);
  } catch (BadLocationException x) {
    // ignore
  }
}

代码示例来源：origin: org.eclipse.platform/org.eclipse.compare

public Diff findDiff(char contributor, Position range) {
  int start= range.getOffset();
  int end= start + range.getLength();
  return findDiff(contributor, start, end);
}

代码示例来源：origin: org.eclipse.scout.sdk.deps/org.eclipse.jdt.ui

@Override
public void apply(IDocument document) {
  try {
    document.replace(fReplacementPosition.getOffset(), fReplacementPosition.getLength(), fReplacementString);
  } catch (BadLocationException x) {
    // ignore
  }
}

代码示例来源：origin: org.eclipse.platform/org.eclipse.jface.text

@Override
public IRegion getRangeIndication() {
  if (fRangeIndicator != null && fVisualAnnotationModel != null) {
    Position position= fVisualAnnotationModel.getPosition(fRangeIndicator);
    if (position != null)
      return new Region(position.getOffset(), position.getLength());
  }
  return null;
}

代码示例来源：origin: org.eclipse.scout.sdk.deps/org.eclipse.jface.text

@Override
public IRegion getRangeIndication() {
  if (fRangeIndicator != null && fVisualAnnotationModel != null) {
    Position position= fVisualAnnotationModel.getPosition(fRangeIndicator);
    if (position != null)
      return new Region(position.getOffset(), position.getLength());
  }
  return null;
}

代码示例来源：origin: org.eclipse.scout.sdk.deps/org.eclipse.jface.text

/**
 * Same as {@link #modelRange2WidgetRange(IRegion)} just for a {@link org.eclipse.jface.text.Position}.
 *
 * @param modelPosition the position describing a range in the viewer's document
 * @return a region describing a range in the viewer's widget
 * @since 2.1
 */
protected IRegion modelRange2WidgetRange(Position modelPosition) {
  return modelRange2WidgetRange(new Region(modelPosition.getOffset(), modelPosition.getLength()));
}

代码示例来源：origin: org.eclipse.platform/org.eclipse.jface.text

@Override
  public void update(DocumentEvent event) {
    int offset= event.getOffset();
    int length= event.getLength();
    int delta= event.getText().length() - length;
    if (offset < fPosition.getOffset())
      fPosition.setOffset(fPosition.getOffset() + delta);
    else if (offset < fPosition.getOffset() + fPosition.getLength())
      fPosition.setLength(fPosition.getLength() + delta);
  }
}

代码示例来源：origin: org.eclipse.platform/org.eclipse.jface.text

/**
   * Returns <code>true</code> if inlined annotation is deleted and <code>false</code> otherwise.
   *
   * @param annotation the inlined annotation to check
   * @return <code>true</code> if inlined annotation is deleted and <code>false</code> otherwise.
   */
  private static boolean isDeleted(AbstractInlinedAnnotation annotation) {
    return annotation.isMarkedDeleted() || annotation.getPosition().isDeleted() || annotation.getPosition().getLength() == 0;
  }
}

代码示例来源：origin: org.eclipse.scout.sdk.deps/org.eclipse.jface.text

private void processDeletions(AnnotationModelEvent event, Annotation[] removedAnnotations, boolean fireRedraw) throws BadLocationException {
  for (int i= 0; i < removedAnnotations.length; i++) {
    ProjectionAnnotation annotation= (ProjectionAnnotation) removedAnnotations[i];
    if (annotation.isCollapsed()) {
      Position expanded= event.getPositionOfRemovedAnnotation(annotation);
      expand(expanded.getOffset(), expanded.getLength(), fireRedraw);
    }
  }
}

代码示例来源：origin: org.eclipse.platform/org.eclipse.compare

private void add(String s, DocumentRangeNode parent, DocumentRangeNode child) {
  Position p= findCorrespondingPosition(parent, child);
  if (p != null) {
    try {
      fBaseDocument.replace(p.getOffset(), p.getLength(), s);
    } catch (BadLocationException ex) {
      CompareUIPlugin.log(ex);
    }
  }
}

代码示例来源：origin: org.eclipse/org.eclipse.compare

private void add(String s, DocumentRangeNode parent, DocumentRangeNode child) {
  Position p= findCorrespondingPosition(parent, child);
  if (p != null) {
    try {
      fBaseDocument.replace(p.getOffset(), p.getLength(), s);
    } catch (BadLocationException ex) {
      CompareUIPlugin.log(ex);
    }
  }
}

代码示例来源：origin: org.eclipse.mylyn.wikitext/ui

protected IHyperlink createHyperlink(ISourceViewer viewer, IAnnotationModel annotationModel,
    AnchorHrefAnnotation anchorHrefAnnotation) {
  Position position = annotationModel.getPosition(anchorHrefAnnotation);
  IRegion region = new Region(position.getOffset(), position.getLength());
  String href = anchorHrefAnnotation.getAnchorHref();
  if (href != null && href.startsWith("#")) { //$NON-NLS-1$
    return new DocumentHyperlink(viewer, region, href);
  } else {
    return createUrlHyperlink(region, href);
  }
}

代码示例来源：origin: org.eclipse/org.eclipse.search

public static Position convertToCharacterPosition(Position linePosition, IDocument doc) throws BadLocationException {
  int lineOffset= linePosition.getOffset();
  int lineLength= linePosition.getLength();
  
  int charOffset= doc.getLineOffset(lineOffset);
  int charLength= 0;
  if (lineLength > 0) {
    int lastLine= lineOffset+lineLength-1;
    int endPosition= doc.getLineOffset(lastLine)+doc.getLineLength(lastLine);
    charLength= endPosition-charOffset;
  }
  return new Position(charOffset, charLength);
}

代码示例来源：origin: org.eclipse.scout.sdk.deps/org.eclipse.jface.text

@Override
public IRegion getVisibleRegion() {
  IDocument document= getVisibleDocument();
  if (document instanceof ChildDocument) {
    Position p= ((ChildDocument) document).getParentDocumentRange();
    return new Region(p.getOffset(), p.getLength());
  }
  return new Region(0, document == null ? 0 : document.getLength());
}

代码示例来源：origin: org.eclipse.scout.sdk.deps/org.eclipse.jface.text

private boolean includes(IRegion[] regions, Position position) {
    for (int i= 0; i < regions.length; i++) {
      IRegion region= regions[i];
      if (position != null && !position.isDeleted()
          && region.getOffset() <= position.getOffset() &&  position.getOffset() + position.getLength() <= region.getOffset() + region.getLength())
        return true;
    }
    return false;
  }
}