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Posted to users@wicket.apache.org by unka_hahrry <un...@hotmail.com> on 2008/04/02 16:51:05 UTC
Writing to .properties files and make changes happen?
I'm using a BufferedWriter to change my .properties files dynamically, the
.properties files are updated well but the changes don't appear in my
<wicket:message> tag. Is there a possiblity to reload a .properties file?
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Re: Writing to .properties files and make changes happen?
Posted by Azzeddine Daddah <wa...@gmail.com>.
Why don't you try to use the Apache Commons Configuration?
Take a look http://commons.apache.org/configuration
Azzeddine
On Fri, Apr 4, 2008 at 8:35 AM, unka_hahrry <un...@hotmail.com> wrote:
>
> I call this method from inside a WebPage:
>
> public static void setNewText(String path, String textId, String
> neuerText)
> throws IOException {
>
> ... getting old text as StringBuffer "alt" ...
>
> //create new String from content of .properties file
> String neu = alt.replace(start, ende,
> neuTextTeil).toString();
>
> File output = new File(path);
> BufferedWriter out = new BufferedWriter(new
> FileWriter(output));
>
> try {
> out.write(neu);
> }
> finally {
> out.close();
> }
>
> }
> That's all. The .properties file will be changed correctly, but the new
> content will only take effect if I open the .properties file with an
> editor
> and save it, but the overwriting process won't be recognized.
>
>
> Johan Compagner wrote:
> >
> > thats very strange
> > writing a file in an editor or save it through java that shouldn't
> matter
> > But are you constantly writing properties file from inside the webapp?
> >
> > johan
> >
> >
> >
>
> --
> View this message in context:
> http://www.nabble.com/Writing-to-.properties-files-and-make-changes-happen--tp16447118p16484561.html
> Sent from the Wicket - User mailing list archive at Nabble.com.
>
>
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>
--
Azzeddine Daddah
www.hbiloo.com
Re: Writing to .properties files and make changes happen?
Posted by unka_hahrry <un...@hotmail.com>.
Damn... Yes, it was the false path... Obviously the .properties file must be
changed in the context of classes, not in the source...
Thank you very much!!!
Johan Compagner wrote:
>
> What is the path you write it in? Where sits the property file?
>
> On 4/4/08, unka_hahrry <un...@hotmail.com> wrote:
>>
>> I call this method from inside a WebPage:
>>
>> public static void setNewText(String path, String textId, String
>> neuerText)
>> throws IOException {
>>
>> ... getting old text as StringBuffer "alt" ...
>>
>> //create new String from content of .properties file
>> String neu = alt.replace(start, ende, neuTextTeil).toString();
>>
>> File output = new File(path);
>> BufferedWriter out = new BufferedWriter(new
>> FileWriter(output));
>>
>> try {
>> out.write(neu);
>> }
>> finally {
>> out.close();
>> }
>>
>> }
>> That's all. The .properties file will be changed correctly, but the new
>> content will only take effect if I open the .properties file with an
>> editor
>> and save it, but the overwriting process won't be recognized.
>>
>>
>> Johan Compagner wrote:
>> >
>> > thats very strange
>> > writing a file in an editor or save it through java that shouldn't
>> matter
>> > But are you constantly writing properties file from inside the webapp?
>> >
>> > johan
>> >
>> >
>> >
>>
>> --
>> View this message in context:
>> http://www.nabble.com/Writing-to-.properties-files-and-make-changes-happen--tp16447118p16484561.html
>> Sent from the Wicket - User mailing list archive at Nabble.com.
>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
>> For additional commands, e-mail: users-help@wicket.apache.org
>>
>>
>
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>
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Re: Writing to .properties files and make changes happen?
Posted by Johan Compagner <jc...@gmail.com>.
What is the path you write it in? Where sits the property file?
On 4/4/08, unka_hahrry <un...@hotmail.com> wrote:
>
> I call this method from inside a WebPage:
>
> public static void setNewText(String path, String textId, String neuerText)
> throws IOException {
>
> ... getting old text as StringBuffer "alt" ...
>
> //create new String from content of .properties file
> String neu = alt.replace(start, ende, neuTextTeil).toString();
>
> File output = new File(path);
> BufferedWriter out = new BufferedWriter(new
> FileWriter(output));
>
> try {
> out.write(neu);
> }
> finally {
> out.close();
> }
>
> }
> That's all. The .properties file will be changed correctly, but the new
> content will only take effect if I open the .properties file with an editor
> and save it, but the overwriting process won't be recognized.
>
>
> Johan Compagner wrote:
> >
> > thats very strange
> > writing a file in an editor or save it through java that shouldn't matter
> > But are you constantly writing properties file from inside the webapp?
> >
> > johan
> >
> >
> >
>
> --
> View this message in context:
> http://www.nabble.com/Writing-to-.properties-files-and-make-changes-happen--tp16447118p16484561.html
> Sent from the Wicket - User mailing list archive at Nabble.com.
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
> For additional commands, e-mail: users-help@wicket.apache.org
>
>
---------------------------------------------------------------------
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Re: Writing to .properties files and make changes happen?
Posted by unka_hahrry <un...@hotmail.com>.
I call this method from inside a WebPage:
public static void setNewText(String path, String textId, String neuerText)
throws IOException {
... getting old text as StringBuffer "alt" ...
//create new String from content of .properties file
String neu = alt.replace(start, ende, neuTextTeil).toString();
File output = new File(path);
BufferedWriter out = new BufferedWriter(new
FileWriter(output));
try {
out.write(neu);
}
finally {
out.close();
}
}
That's all. The .properties file will be changed correctly, but the new
content will only take effect if I open the .properties file with an editor
and save it, but the overwriting process won't be recognized.
Johan Compagner wrote:
>
> thats very strange
> writing a file in an editor or save it through java that shouldn't matter
> But are you constantly writing properties file from inside the webapp?
>
> johan
>
>
>
--
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Re: Writing to .properties files and make changes happen?
Posted by unka_hahrry <un...@hotmail.com>.
I call this method from inside a WebPage:
public static void setNewText(String path, String textId, String neuerText)
throws IOException {
... getting old text as StringBuffer "alt" ...
//create new String from content of .properties file
String neu = alt.replace(start, ende, neuTextTeil).toString();
File output = new File(path);
BufferedWriter out = new BufferedWriter(new
FileWriter(output));
try {
out.write(neu);
}
finally {
out.close();
}
}
That's all. The .properties file will be changed correctly, but the new
content will only take effect if I open the .properties file with an editor
and save it, but the overwriting process won't be recognized.
Johan Compagner wrote:
>
> thats very strange
> writing a file in an editor or save it through java that shouldn't matter
> But are you constantly writing properties file from inside the webapp?
>
> johan
>
>
>
--
View this message in context: http://www.nabble.com/Writing-to-.properties-files-and-make-changes-happen--tp16447118p16484561.html
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Re: Writing to .properties files and make changes happen?
Posted by Johan Compagner <jc...@gmail.com>.
thats very strange
writing a file in an editor or save it through java that shouldn't matter
But are you constantly writing properties file from inside the webapp?
johan
On Thu, Apr 3, 2008 at 7:31 PM, unka_hahrry <un...@hotmail.com> wrote:
>
> Yes, but only if I edit the .properties file with an editor and save, then
> it
> will be recognized, if overwriting the .properties file with
> BufferedWriter
> it will not be recognized.
>
> Is there a better way to provide the future admin the possiblity of
> adaptable content, without putting all the text into the database?
>
>
> igor.vaynberg wrote:
> >
> > do they reload properly if wicket is running in development mode?
> >
> > -igor
> >
> >
> > On Wed, Apr 2, 2008 at 7:51 AM, unka_hahrry <un...@hotmail.com>
> > wrote:
> >>
> >> I'm using a BufferedWriter to change my .properties files dynamically,
> >> the
> >> .properties files are updated well but the changes don't appear in my
> >> <wicket:message> tag. Is there a possiblity to reload a .properties
> >> file?
> >> --
> >> View this message in context:
> >>
> http://www.nabble.com/Writing-to-.properties-files-and-make-changes-happen--tp16447118p16447118.html
> >> Sent from the Wicket - User mailing list archive at Nabble.com.
> >>
> >>
> >> ---------------------------------------------------------------------
> >> To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
> >> For additional commands, e-mail: users-help@wicket.apache.org
> >>
> >>
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
> > For additional commands, e-mail: users-help@wicket.apache.org
> >
> >
> >
>
> --
> View this message in context:
> http://www.nabble.com/Writing-to-.properties-files-and-make-changes-happen--tp16447118p16466443.html
> Sent from the Wicket - User mailing list archive at Nabble.com.
>
>
> ---------------------------------------------------------------------
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>
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Re: Writing to .properties files and make changes happen?
Posted by unka_hahrry <un...@hotmail.com>.
Yes, but only if I edit the .properties file with an editor and save, then it
will be recognized, if overwriting the .properties file with BufferedWriter
it will not be recognized.
Is there a better way to provide the future admin the possiblity of
adaptable content, without putting all the text into the database?
igor.vaynberg wrote:
>
> do they reload properly if wicket is running in development mode?
>
> -igor
>
>
> On Wed, Apr 2, 2008 at 7:51 AM, unka_hahrry <un...@hotmail.com>
> wrote:
>>
>> I'm using a BufferedWriter to change my .properties files dynamically,
>> the
>> .properties files are updated well but the changes don't appear in my
>> <wicket:message> tag. Is there a possiblity to reload a .properties
>> file?
>> --
>> View this message in context:
>> http://www.nabble.com/Writing-to-.properties-files-and-make-changes-happen--tp16447118p16447118.html
>> Sent from the Wicket - User mailing list archive at Nabble.com.
>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
>> For additional commands, e-mail: users-help@wicket.apache.org
>>
>>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
> For additional commands, e-mail: users-help@wicket.apache.org
>
>
>
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Re: Writing to .properties files and make changes happen?
Posted by Johan Compagner <jc...@gmail.com>.
i think you have to do something with the Localizer
overwrite this method:
/**
* Put the value into the cache and associate it with the cache key
*
* @param cacheKey
* @param string
*/
protected void putIntoCache(final String cacheKey, final String string)
{
with an empty impl when in development
johan
On Wed, Apr 2, 2008 at 5:46 PM, Igor Vaynberg <ig...@gmail.com>
wrote:
> do they reload properly if wicket is running in development mode?
>
> -igor
>
>
> On Wed, Apr 2, 2008 at 7:51 AM, unka_hahrry <un...@hotmail.com>
> wrote:
> >
> > I'm using a BufferedWriter to change my .properties files dynamically,
> the
> > .properties files are updated well but the changes don't appear in my
> > <wicket:message> tag. Is there a possiblity to reload a .properties
> file?
> > --
> > View this message in context:
> http://www.nabble.com/Writing-to-.properties-files-and-make-changes-happen--tp16447118p16447118.html
> > Sent from the Wicket - User mailing list archive at Nabble.com.
> >
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
> > For additional commands, e-mail: users-help@wicket.apache.org
> >
> >
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
> For additional commands, e-mail: users-help@wicket.apache.org
>
>
Re: Writing to .properties files and make changes happen?
Posted by unka_hahrry <un...@hotmail.com>.
Yes, but only if I edit the .properties file with an editor and save, then it
will be recognized, if overwriting the .properties file with BufferedWriter
it will not be recognized.
Is there a better way to provide the future admin the possiblity of
adaptable content, without putting all the text into the database?
igor.vaynberg wrote:
>
> do they reload properly if wicket is running in development mode?
>
> -igor
>
>
> On Wed, Apr 2, 2008 at 7:51 AM, unka_hahrry <un...@hotmail.com>
> wrote:
>>
>> I'm using a BufferedWriter to change my .properties files dynamically,
>> the
>> .properties files are updated well but the changes don't appear in my
>> <wicket:message> tag. Is there a possiblity to reload a .properties
>> file?
>> --
>> View this message in context:
>> http://www.nabble.com/Writing-to-.properties-files-and-make-changes-happen--tp16447118p16447118.html
>> Sent from the Wicket - User mailing list archive at Nabble.com.
>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
>> For additional commands, e-mail: users-help@wicket.apache.org
>>
>>
>
> ---------------------------------------------------------------------
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> For additional commands, e-mail: users-help@wicket.apache.org
>
>
>
--
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Re: Writing to .properties files and make changes happen?
Posted by Igor Vaynberg <ig...@gmail.com>.
do they reload properly if wicket is running in development mode?
-igor
On Wed, Apr 2, 2008 at 7:51 AM, unka_hahrry <un...@hotmail.com> wrote:
>
> I'm using a BufferedWriter to change my .properties files dynamically, the
> .properties files are updated well but the changes don't appear in my
> <wicket:message> tag. Is there a possiblity to reload a .properties file?
> --
> View this message in context: http://www.nabble.com/Writing-to-.properties-files-and-make-changes-happen--tp16447118p16447118.html
> Sent from the Wicket - User mailing list archive at Nabble.com.
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
> For additional commands, e-mail: users-help@wicket.apache.org
>
>
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