Databases
StackOverflow2013
Postsdbo
PO
 

Note that there are some explanatory texts on larger screens.

plurals
  1. PO
    primarykey
    data
    text
    <p>If I undestand well what you need, you can try to convert it to html and use a library like jsoup to extract the needed information.</p> <p>Here is an example to extract to first bold text found in the clipboard</p> <pre><code>package rtfTest; import java.awt.Toolkit; import java.awt.datatransfer.Clipboard; import java.awt.datatransfer.DataFlavor; import java.awt.datatransfer.Transferable; import java.io.IOException; import java.io.InputStream; import java.io.Reader; import java.io.StringReader; import java.io.StringWriter; import java.io.Writer; import javax.swing.JEditorPane; import javax.swing.text.BadLocationException; import javax.swing.text.EditorKit; import org.jsoup.Jsoup; import org.jsoup.nodes.Document; import org.jsoup.nodes.Element; public class TestRtf{ public static void main (String[] args) { TestRtf t = new TestRtf(); t.readClipboard() ; } @SuppressWarnings("resource") static String streamToString(java.io.InputStream is) { java.util.Scanner s = new java.util.Scanner(is).useDelimiter("\\A"); return s.hasNext() ? s.next() : ""; } public static String rtfToHtml(Reader rtf) throws IOException { // From http://www.codeproject.com/Tips/136483/Java-How-to-convert-RTF-into-HTML JEditorPane p = new JEditorPane(); p.setContentType("text/rtf"); EditorKit kitRtf = p.getEditorKitForContentType("text/rtf"); try { kitRtf.read(rtf, p.getDocument(), 0); kitRtf = null; EditorKit kitHtml = p.getEditorKitForContentType("text/html"); Writer writer = new StringWriter(); kitHtml.write(writer, p.getDocument(), 0, p.getDocument().getLength()); return writer.toString(); } catch (BadLocationException e) { e.printStackTrace(); } return null; } public void readClipboard () { String result; Clipboard clipboard = Toolkit.getDefaultToolkit().getSystemClipboard(); Transferable contents = clipboard.getContents(null); DataFlavor dfRTF = new DataFlavor("text/rtf", "Rich Formatted Text"); DataFlavor dfTxt = DataFlavor.stringFlavor; boolean hasTransferableRTFText = (contents != null) &amp;&amp; contents.isDataFlavorSupported(dfRTF); boolean hasTransferableTxtText = (contents != null) &amp;&amp; contents.isDataFlavorSupported(dfTxt); if (hasTransferableRTFText) { try { // result = streamToString((InputStream)contents.getTransferData(dfRTF)); // Convert rtf to html result = rtfToHtml(new StringReader(streamToString((InputStream)contents.getTransferData(dfRTF)))); // Example of text extraction from html // Parse html Document doc = Jsoup.parse(result); // Select first bold text Element firstBoldElt = doc.select("b").first(); String firstBoldText = firstBoldElt.text(); System.out.println(firstBoldText); } catch (Exception ex) { ex.printStackTrace(); } } else if (hasTransferableTxtText) { try { result = (String)contents.getTransferData(dfTxt); System.out.println("dfTxt "+ result); } catch (Exception ex) { ex.printStackTrace(); } }}} </code></pre>
    singulars
    1. This table or related slice is empty.
    1. POJava - How to encoded MAC decoded font information
      singulars
      1. PTQuestion
    1. PTAnswer
    1. This table or related slice is empty.
    1. USfazerty
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. POJava - How to encoded MAC decoded font information
      singulars
      1. PTQuestion
    1. This table or related slice is empty.
    1. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTBountyClose
    2. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTAcceptedByOriginator
    1. COany idea how we can loop the `Document doc = Jsoup.parse(result);`. How do i check bold for entire element instead the first bold text.?
      singulars
      1. PO
      1. USchinna_82
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload