Examples of org.eclipse.jface.text.IDocument.computePartitioning()

org.eclipse.jface.text.IDocument.computePartitioning()

Computes the partitioning of the given document range using the document's partitioner.

Use {@link IDocumentExtension3#computePartitioning(String,int,int,boolean)} whenthe document supports multiple partitionings. In that case this method is equivalent:

 IDocumentExtension3 extension= (IDocumentExtension3) document; return extension.computePartitioning(IDocumentExtension3.DEFAULT_PARTITIONING, offset, length, false);

@param offset the document offset at which the range starts @param length the length of the document range @return a specification of the range's partitioning @exception BadLocationException if the range is invalid in this document

    String className = PlatformUI.getWorkbench().getActiveWorkbenchWindow()
        .getActivePage().getActiveEditor().getSite().getId().toLowerCase();
    
    // try to get current partition (true Eclipse)
    try {
      ITypedRegion[] regions = doc.computePartitioning(editor.getCaretPos(), 0);
      if (regions.length > 0) {
        result = guessSyntaxFromString(regions[0].getType());
      }
    } catch (Exception e) {  }

        IDocument document = getDocument();
        if (document == null) {
            return null;
        }
        IRegion line = document.getLineInformationOfOffset(lineOffset);
        ITypedRegion[] linePartitioning = document.computePartitioning(lineOffset, line.getLength());


        /*
         * List segmentation= new ArrayList(); for (int i= 0; i < linePartitioning.length; i++) { // if (IJavaPartitions.JAVA_STRING.equals(linePartitioning[i].getType())) //
         * segmentation.add(linePartitioning[i]); }
         *

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