swing parser issue

erjdriver · Sep 10, 2010

i'm using javax.swing.text.html.parser.ParserDelegator() to parse

the handleText() method does not get called for text-elements of white-
spaces.

for example a DOM of

SPAN
#text
<SPACE>

the handleText does not get called for the <SPACE> text element.

any way to force that.

John B. Matthews · Sep 10, 2010

erjdriver said:
i'm using javax.swing.text.html.parser.ParserDelegator() to parse the
handleText() method does not get called for text-elements of white-
spaces. for example a DOM of

SPAN
#text
<SPACE>

the handleText does not get called for the <SPACE> text element.
any way to force that.

I don't know, but I was intrigued to see that <SPACE> parses as a
literal space ('\u0020') and renders in JEditorPane as an editable text
field that initially contains the string "space".

JEditorPane jep = new JEditorPane(
"text/html", "<html><body><SPACE></body></html>");
JFrame f = new JFrame();
f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
f.add(jep);
f.pack();
f.setLocationRelativeTo(null);
f.setVisible(true);

|------\
| space |
|------/

I did not expect that.

I see that "<SPACE>" is not a javax.swing.text.html.HTML.Tag:

<http://download-llnw.oracle.com/javase/6/docs/api/javax/swing/text/html/
HTML.Tag.html>

Perhaps it's a feature?

batista07 · Sep 10, 2010

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swing parser issue

erjdriver

John B. Matthews

batista07

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