Thanks again!
Hmmm... for some reason that bombs out on f.createDocument(null, is);
Ben
Ruben Malchow wrote:
>
>
> hi ben,
>
> sorry, i didn't test it, i only meant to give you a general idea (i.e.
> that you can create documents from any input stream). and so i forgot a
> few little things ....
>
> the full code would be:
>
> ------------ SNIP ------------
>
> import java.io.ByteArrayInputStream;
> import java.io.InputStream;
>
> import org.apache.batik.dom.svg.SAXSVGDocumentFactory;
> import org.apache.batik.util.XMLResourceDescriptor;
> import org.w3c.dom.svg.SVGDocument;
>
>
> public class Simple {
>
>
> public static void main(String[] args) {
> try {
> String svgStr = "<svg></svg>";
> InputStream is= new ByteArrayInputStream(svgStr.getBytes());
> String parser = XMLResourceDescriptor.getXMLParserClassName();
> SAXSVGDocumentFactory f = new
> SAXSVGDocumentFactory(parser);
> SVGDocument doc = (SVGDocument)f.createDocument(null, is);
> } catch (Exception e) {
> }
> }
>
> }
>
> ------------ SNIP ------------
>
>
> csanfeb schrieb:
>> Hey Ruben,
>>
>> Thanks for the input! Unfortunatally, for some reason, I can't get this
>> to
>> compile. It doesn't like ByteInputStream. What imports did you use? Would
>> it
>> be possible to show me this in a simple standalone project?
>>
>> Thanks,
>>
>> Ben
>>
>>
>> Ruben Malchow wrote:
>>>
>>>
>>> hi ben,
>>>
>>> maybe it's possible for you to try this:
>>>
>>>
>>> String svgStr = "<svg>bla[...]</svg>";
>>>
>>> InputStream is= new ByteInputStream(svgStr.getBytes());
>>>
>>> SVGDocument doc =SAXDocumentFactory.createSVGDocument(null, is);
>>>
>>>
>>> but since you have no uri, it'll barf when it tries to resolve relative
>>> links (as in, for example, references to external bitmap images). if
>>> it's just plain svg grphics with no external references, you should be
>>> fine ...
>>>
>>> .rm
>>>
>>>
>>>
>>>
>>> csanfeb schrieb:
>>>> I've got an unusual question that I've been having a difficult time
>>>> finding
>>>> an answer to...
>>>>
>>>> I want to create a svg on the fly for putting onto a JFramel. Strange
>>>> part
>>>> is I want to create the svg based off a string such as follows:
>>>>
>>>> String theString = "<?xml version=\"1.0\" encoding=\"UTF-8\"?><!DOCTYPE
>>>> svg
>>>> PUBLIC '-//W3C//DTD SVG 1.0//EN'
>>>> 'http://www.w3.org/TR/2001/REC-SVG-20010904/DTD/svg10.dtd'><svg
>>>> xmlns:xlink=\"http://www.w3.org/1999/xlink\"; style=\"fill-opacity:1;
>>>> color-rendering:auto; color-interpolation:auto; text-rendering:auto;
>>>> stroke:black; stroke-linecap:square; stroke-miterlimit:10;
>>>> shape-rendering:auto; stroke-opacity:1; fill:black;
>>>> stroke-dasharray:none;
>>>> font-weight:normal; stroke-width:1; font-family:'Dialog';
>>>> font-style:normal; stroke-linejoin:miter; font-size:12;
>>>> stroke-dashoffset:0;
>>>> image-rendering:auto;\" xmlns=\"http://www.w3.org/2000/svg\";><defs
>>>> id=\"genericDefs\" /><g><text xml:space=\"preserve\" x=\"10\" y=\"30\"
>>>> style=\"stroke:none;\">My Text...</text></g></svg>";
>>>>
>>>> I figured out one way to do this,
>>>>
>>>> try {
>>>> // Create temp file.
>>>> File temp = File.createTempFile("pattern", ".suffix");
>>>>
>>>> // Delete temp file when program exits.
>>>> temp.deleteOnExit();
>>>>
>>>> // Write to temp file
>>>> BufferedWriter out = new BufferedWriter(new
>>>> FileWriter(temp));
>>>>
>>>> out.write(theString);
>>>> out.close();
>>>> } catch (IOException e) {
>>>>
>>>> Now I am trying to figure out a way to do this without creating a temp
>>>> file.
>>>> Does anybody know a way to do this?
>>>>
>>>> Thanks.
>>>>
>>>> Ben
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>>
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