thank you.I have add the code to my main program.it seems work.but in fact the code doesn't work for the right place.
another block of my code:
Page page = new Page(manager.openConnection(url));
page.setEncoding(Global.PAGE_ENCODING);
ps = new Parser(new Lexer(page));
after adding the timeout,when connection timeout occur.a ParserException was throwed :
Exception getting input stream from http://localhost:8081/test/count
then look back the code last time I paste here:
fb.setParser(ps);
the program still stop here sometimes.seems the time out doesn't work.
could you please help me find out the answer.thank you!
---------- Original Message ----------------------------------
From: Derrick Oswald <Der...@Ro...>
Reply-To: htm...@li...
Date: Tue, 20 Sep 2005 07:39:56 -0400
>It's probably not timing out on the fetch from the page.
>Try adding this to your main program:
>
> System.setProperty ("sun.net.client.defaultReadTimeout", "7000");
> System.setProperty ("sun.net.client.defaultConnectTimeout", "7000");
>
>
>JeffJie wrote:
>
>>hello. I got a problem when working with htmlparser.
>>my program sometimes stop when invoking the api of the htmlparser.
>>I wrote the function want to get the content in the specific tag,the tag has one attribute and has it's own value.
>>here's part of my code:
>>-----------------------------------------------------------------------------
>>private NodeList filterResult(Parser ps, String key_name, String attr_name, String attr_value) {
>>
>> NodeFilter name=new TagNameFilter(key_name);
>>
>> NodeFilter attr=new HasAttributeFilter(attr_name,attr_value);
>>
>> NodeFilter tag=new AndFilter(name,attr);
>>
>> NodeFilter[] nf=new NodeFilter[1];
>>
>> nf[0]=tag;
>> FilterBean fb=new FilterBean();
>>
>> fb.setFilters(nf);
>> if(log.isInfoEnabled()){
>> log.info("now setting the parser");
>> }
>> fb.setParser(ps); //program stop here
>> if(log.isInfoEnabled()){
>> log.info("finished form the filter");
>> }
>> return fb.getNodes();
>>}
>>---------------------------------------------------------------------------
>>the argument "ps" had been initail like this:
>>---------------------------------------------------------------------------
>> String url = "http://foo.bar.com";
>> ConnectionManager manager = new ConnectionManager();
>> Page page = new Page(manager.openConnection(url));
>> page.setEncoding(Global.PAGE_ENCODING);
>>
>> Parser ps = new Parser(new Lexer(page));
>>-----------------------------------------------------------------------------
>>problem comes up at the mark line.the code is:
>>fb.setParser(ps);
>>where the program run,the log before this line execute normally.but the log after the line sometimes never execute.
>>does it has the matter with the firewall?or any other reason? I need your help!thanks.
>>
>>
>>
>>
>>________________________________________________________________
>>Sent via the WebMail system at botwave.com
>>
>>
>>
>>
>>
>>
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>>_______________________________________________
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>>Htm...@li...
>>https://lists.sourceforge.net/lists/listinfo/htmlparser-user
>>
>>
>>
>
>
>
>-------------------------------------------------------
>SF.Net email is sponsored by:
>Tame your development challenges with Apache's Geronimo App Server. Download
>it for free - -and be entered to win a 42" plasma tv or your very own
>Sony(tm)PSP. Click here to play: http://sourceforge.net/geronimo.php
>_______________________________________________
>Htmlparser-user mailing list
>Htm...@li...
>https://lists.sourceforge.net/lists/listinfo/htmlparser-user
>
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