Java DocumentTemplateContext.getDocument方法代码示例

import org.eclipse.jface.text.templates.DocumentTemplateContext; //导入方法依赖的package包/类
private boolean isReplacedAreaEmpty(TemplateContext context) {
  // don't trim the buffer if the replacement area is empty
  // case: surrounding empty lines with block
  if (context instanceof DocumentTemplateContext) {
    DocumentTemplateContext dtc = (DocumentTemplateContext) context;
    if (dtc.getStart() == dtc.getCompletionOffset())
      try {
        IDocument document = dtc.getDocument();
        int lineOffset = document.getLineInformationOfOffset(dtc.getStart()).getOffset();
        // only if we are at the beginning of the line
        if (lineOffset != dtc.getStart()) return false;

        // Does the selection only contain whitespace characters?
        if (document.get(dtc.getStart(), dtc.getEnd() - dtc.getStart()).trim().length() == 0)
          return true;
      } catch (BadLocationException x) {
        // ignore - this may happen when the document was modified after the initial invocation,
        // and the
        // context does not track the changes properly - don't trim in that case
        return true;
      }
  }
  return false;
}
 

import org.eclipse.jface.text.templates.DocumentTemplateContext; //导入方法依赖的package包/类
private boolean isReplacedAreaEmpty(TemplateContext context) {
	// don't trim the buffer if the replacement area is empty
	// case: surrounding empty lines with block
	if (context instanceof DocumentTemplateContext) {
		DocumentTemplateContext dtc= (DocumentTemplateContext) context;
		if (dtc.getStart() == dtc.getCompletionOffset())
			try {
				IDocument document= dtc.getDocument();
				int lineOffset= document.getLineInformationOfOffset(dtc.getStart()).getOffset();
				//only if we are at the beginning of the line
				if (lineOffset != dtc.getStart())
					return false;

				//Does the selection only contain whitespace characters?
				if (document.get(dtc.getStart(), dtc.getEnd() - dtc.getStart()).trim().length() == 0)
					return true;
			} catch (BadLocationException x) {
				// ignore - this may happen when the document was modified after the initial invocation, and the
				// context does not track the changes properly - don't trim in that case
				return true;
			}
	}
	return false;
}
 

import org.eclipse.jface.text.templates.DocumentTemplateContext; //导入方法依赖的package包/类
protected boolean isReplacedAreaEmpty(TemplateContext context) {
	// don't trim the buffer if the replacement area is empty
	// case: surrounding empty lines with block
	if (context instanceof DocumentTemplateContext) {
		DocumentTemplateContext dtc= (DocumentTemplateContext) context;
		if (dtc.getStart() == dtc.getCompletionOffset())
			try {
				IDocument document= dtc.getDocument();
				int lineOffset= document.getLineInformationOfOffset(dtc.getStart()).getOffset();
				//only if we are at the beginning of the line
				if (lineOffset != dtc.getStart())
					return false;

				//Does the selection only contain whitespace characters?
				if (document.get(dtc.getStart(), dtc.getEnd() - dtc.getStart()).trim().length() == 0)
					return true;
			} catch (BadLocationException x) {
				// ignore - this may happen when the document was modified after the initial invocation, and the
				// context does not track the changes properly - don't trim in that case
				return true;
			}
	}
	return false;
}
 

import org.eclipse.jface.text.templates.DocumentTemplateContext; //导入方法依赖的package包/类
/**
 * Computes the relevance to match the relevance values generated by the core content assistant.
 *
 * @return a sensible relevance value.
 */
private int computeRelevance() {
  // see org.eclipse.jdt.internal.codeassist.RelevanceConstants
  final int R_DEFAULT = 0;
  final int R_INTERESTING = 5;
  final int R_CASE = 10;
  final int R_NON_RESTRICTED = 3;
  final int R_EXACT_NAME = 4;
  final int R_INLINE_TAG = 31;

  int base = R_DEFAULT + R_INTERESTING + R_NON_RESTRICTED;

  try {
    if (fContext instanceof DocumentTemplateContext) {
      DocumentTemplateContext templateContext = (DocumentTemplateContext) fContext;
      IDocument document = templateContext.getDocument();

      String content = document.get(fRegion.getOffset(), fRegion.getLength());
      if (content.length() > 0 && fTemplate.getName().startsWith(content)) base += R_CASE;
      if (fTemplate.getName().equalsIgnoreCase(content)) base += R_EXACT_NAME;
      if (fContext instanceof JavaDocContext) base += R_INLINE_TAG;
    }
  } catch (BadLocationException e) {
    // ignore - not a case sensitive match then
  }

  // see CompletionProposalCollector.computeRelevance
  // just under keywords, but better than packages
  final int TEMPLATE_RELEVANCE = 1;
  return base * 16 + TEMPLATE_RELEVANCE;
}
 

import org.eclipse.jface.text.templates.DocumentTemplateContext; //导入方法依赖的package包/类
/**
 * Computes the relevance to match the relevance values generated by the
 * core content assistant.
 *
 * @return a sensible relevance value.
 */
private int computeRelevance() {
	// see org.eclipse.jdt.internal.codeassist.RelevanceConstants
	final int R_DEFAULT= 0;
	final int R_INTERESTING= 5;
	final int R_CASE= 10;
	final int R_NON_RESTRICTED= 3;
	final int R_EXACT_NAME = 4;
	final int R_INLINE_TAG = 31;

	int base= R_DEFAULT + R_INTERESTING + R_NON_RESTRICTED;

	try {
		if (fContext instanceof DocumentTemplateContext) {
			DocumentTemplateContext templateContext= (DocumentTemplateContext) fContext;
			IDocument document= templateContext.getDocument();

			String content= document.get(fRegion.getOffset(), fRegion.getLength());
			if (content.length() > 0 && fTemplate.getName().startsWith(content))
				base += R_CASE;
			if (fTemplate.getName().equalsIgnoreCase(content))
				base += R_EXACT_NAME;
			if (fContext instanceof JavaDocContext)
				base += R_INLINE_TAG;
		}
	} catch (BadLocationException e) {
		// ignore - not a case sensitive match then
	}

	// see CompletionProposalCollector.computeRelevance
	// just under keywords, but better than packages
	final int TEMPLATE_RELEVANCE= 1;
	return base * 16 + TEMPLATE_RELEVANCE;
}
 

import org.eclipse.jface.text.templates.DocumentTemplateContext; //导入方法依赖的package包/类
/**
 * Computes the relevance to match the relevance values generated by the
 * core content assistant.
 *
 * @return a sensible relevance value.
 */
private int computeRelevance() {
	// see org.eclipse.jdt.internal.codeassist.RelevanceConstants
	final int R_DEFAULT= 0;
	final int R_INTERESTING= 5;
	final int R_CASE= 10;
	final int R_NON_RESTRICTED= 3;
	final int R_EXACT_NAME = 4;
	final int R_INLINE_TAG = 31;

	int base= R_DEFAULT + R_INTERESTING + R_NON_RESTRICTED;

	try {
		if (fContext instanceof DocumentTemplateContext) {
			DocumentTemplateContext templateContext= (DocumentTemplateContext) fContext;
			IDocument document= templateContext.getDocument();

			String content= document.get(fRegion.getOffset(), fRegion.getLength());
			if (fTemplate.getName().startsWith(content))
				base += R_CASE;
			if (fTemplate.getName().equalsIgnoreCase(content))
				base += R_EXACT_NAME;
			if (fContext instanceof JavaDocContext)
				base += R_INLINE_TAG;
		}
	} catch (BadLocationException e) {
		// ignore - not a case sensitive match then
	}

	// see CompletionProposalCollector.computeRelevance
	// just under keywords, but better than packages
	final int TEMPLATE_RELEVANCE= 1;
	return base * 16 + TEMPLATE_RELEVANCE;
}
 

import org.eclipse.jface.text.templates.DocumentTemplateContext; //导入方法依赖的package包/类
public FtcDocumentTemplateContext(DocumentTemplateContext context, Template template) {
	this(context.getContextType(), context.getDocument(), context.getStart(), context.getCompletionLength(), template);
}
 

import org.eclipse.jface.text.templates.DocumentTemplateContext; //导入方法依赖的package包/类
public SwaggerTemplateContext(DocumentTemplateContext context) {
    super(context.getContextType(), context.getDocument(), context.getCompletionOffset(), context
            .getCompletionLength());
}