RE: provide Helloworld application in Struts2.0
Dear Ilya Kazakevich, Thanks for your help in making my application I am providing you the required details . Currently I am using 1) Java Version jdk1.5.0_05 2) Tomcat version Tomcat 5.0 2) Struts Version 2.0 3) Yes in Endorse Folder of Tomcat I have two jar files named xercesImpl.jar and xml-apis. 4) I am using Eclipse Ganymade Editor to develop this application. Thanks in advance for your co-operation . --- On Wed, 11/16/11, Ilya Kazakevich ilya.kazakev...@jetbrains.com wrote: From: Ilya Kazakevich ilya.kazakev...@jetbrains.com Subject: RE: provide Helloworld application in Struts2.0 To: 'Struts Users Mailing List' user@struts.apache.org Date: Wednesday, November 16, 2011, 10:13 AM javax.xml.transform.TransformerFactoryConfigurationError: Provider org.apache.xalan.processor.TransformerFactoryImpl not found 1) what is your java version? 2) what is your tomcat version? 3) struts version? 4) do you have any jars inside endorsed folder of your tomcat? If so -- what versions are they? (see META-INF/MANIFEST.MF) Ilya Kazakevich, Developer JetBrains Inc http://www.jetbrains.com http://www.jetbrains.com/ Develop with pleasure!
RE: provide Helloworld application in Struts2.0
Is there anything in your startup logs? This could help things go more quickly. On Nov 17, 2011 12:21 PM, Praveen Jain jain_praveen_mail...@yahoo.com wrote: Dear Ilya Kazakevich, Thanks for your help in making my application I am providing you the required details . Currently I am using 1) Java Version jdk1.5.0_05 2) Tomcat version Tomcat 5.0 2) Struts Version 2.0 3) Yes in Endorse Folder of Tomcat I have two jar files named xercesImpl.jar and xml-apis. 4) I am using Eclipse Ganymade Editor to develop this application. Thanks in advance for your co-operation . --- On Wed, 11/16/11, Ilya Kazakevich ilya.kazakev...@jetbrains.com wrote: From: Ilya Kazakevich ilya.kazakev...@jetbrains.com Subject: RE: provide Helloworld application in Struts2.0 To: 'Struts Users Mailing List' user@struts.apache.org Date: Wednesday, November 16, 2011, 10:13 AM javax.xml.transform.TransformerFactoryConfigurationError: Provider org.apache.xalan.processor.TransformerFactoryImpl not found 1) what is your java version? 2) what is your tomcat version? 3) struts version? 4) do you have any jars inside endorsed folder of your tomcat? If so -- what versions are they? (see META-INF/MANIFEST.MF) Ilya Kazakevich, Developer JetBrains Inc http://www.jetbrains.com http://www.jetbrains.com/ Develop with pleasure!
Will xwork-core-2.2.3.1.jar works for commons-lang3-3.1.jar
Hello, I remembered that xwork2.2.3 does not support commons-lang3-3.0.1.jar, so use commons-lang-2.6.jar. Apache just published a new version lang jar. Does someone know for this newer version, will xwork-core-2.2.3.1.jar + common_lang_3.1 work together? Thanks a lot! Emi On 11/15/2011 04:02 PM, Henri Yandell wrote: The Apache Commons team is pleased to announce the release of Commons Lang 3.1. A list of the 8 changes and 5 bug fixes in this release are found in the release notes: https://commons.apache.org/lang/changes-report.html#a3.1 For general information on Commons Lang please visit the Lang website: http://commons.apache.org/lang/ The latest version may be downloaded from the following page: http://commons.apache.org/lang/download_lang.cgi For advice on upgrading from 2.x to 3.x, see the following page: http://commons.apache.org/lang/article3_0.html Thanks again to all involved in the release, both Commons users and Commons developers. Hen on behalf of the Apache Commons community -- Emi Lu, ENCS, Concordia University, Montreal H3G 1M8 em...@encs.concordia.ca+1 514 848-2424 x5884 - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: Will xwork-core-2.2.3.1.jar works for commons-lang3-3.1.jar
On 11/17/2011 03:04 PM, Emi Lu wrote: Hello, I remembered that xwork2.2.3 does not support commons-lang3-3.0.1.jar, so use commons-lang-2.6.jar. Just want to remind the reason: depend on “org/apache/commons/lang/StringUtils”; while the new jar shows “org/apache/commons/lang3/StringUtils” Apache just published a new version lang jar. Does someone know for this newer version, will xwork-core-2.2.3.1.jar + common_lang_3.1 work together? For new version, does struts team use the new lang jar? Emi On 11/15/2011 04:02 PM, Henri Yandell wrote: The Apache Commons team is pleased to announce the release of Commons Lang 3.1. A list of the 8 changes and 5 bug fixes in this release are found in the release notes: https://commons.apache.org/lang/changes-report.html#a3.1 For general information on Commons Lang please visit the Lang website: http://commons.apache.org/lang/ The latest version may be downloaded from the following page: http://commons.apache.org/lang/download_lang.cgi For advice on upgrading from 2.x to 3.x, see the following page: http://commons.apache.org/lang/article3_0.html Thanks again to all involved in the release, both Commons users and Commons developers. Hen on behalf of the Apache Commons community -- Emi Lu, ENCS, Concordia University, Montreal H3G 1M8 em...@encs.concordia.ca+1 514 848-2424 x5884 - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: Will xwork-core-2.2.3.1.jar works for commons-lang3-3.1.jar
And right for that reason they can coexists, so if you want use lang3, just add it to your classpath Sent from my mobile device, so please excuse typos and brevity. Maurizio Cucchiara Il giorno 17/nov/2011 21.21, Emi Lu em...@encs.concordia.ca ha scritto: On 11/17/2011 03:04 PM, Emi Lu wrote: Hello, I remembered that xwork2.2.3 does not support c... Just want to remind the reason: depend on “org/apache/commons/lang/**StringUtils”; while the new jar shows “org/apache/commons/lang3/**StringUtils” Apache just published a new version lang jar. Does someone know for this newer version, will ... For new version, does struts team use the new lang jar? Emi On 11/15/2011 04:02 PM, Henri Yandell wrote: The Apache Commons team is please...
Re: Message lookup (from key) in Test
Hi Miguel: How did you generate the error message? (A)Did you add the message key to the action errors, like: this.addActionError(error.authorisation); (B)or did you retrieve the message text by the key, then add the text to the action errors, like: this.addActionError(this.getText(error.authorisation)); Method (B) is correct, (A) is not. 2011/11/16 Miguel Almeida mig...@almeida.at: Dear all, I am unit-testing an application under the skin using SpringStrutsTestCase as base (actually, things are a bit more complicated because I'm doing it from Cucumber, but that's another story). How do you get the value of your message from within the test? The assertion I'm trying is: assertEquals(expectedMessage, action.getActionErrors().iterator().next()); But actionErrors() contains the key (error.authorisation) and not the value (you cannot do this). What's the cleanest way to retrieve the value from the test? Cheers, Miguel Almeida - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: Right way for exception handling
Hi, Ilya:
But struts-2 breaks this scheme.
1) it does not pass exception to container so container can't log it.
I used struts2 for several years.
In our projects, struts-2 does not break this schema.
I have read the source of struts2. When an exception is thrown from
action execution, struts2 will catch it, and
(1)set 500 error to the response code
(2)put the exception instance into request attribute
[javax.servlet.error.exception] and [javax.servlet.jsp.jspException]
source code like this:
package org.apache.struts2.dispatcher;
class: Dispatcher
// WW-1977: Only put errors in the request when code
is a 500 error
if (code == HttpServletResponse.SC_INTERNAL_SERVER_ERROR) {
// send a http error response to use the servlet
defined error handler
// make the exception availible to the web.xml
defined error page
request.setAttribute(javax.servlet.error.exception, e);
// for compatibility
request.setAttribute(javax.servlet.jsp.jspException, e);
}
// send the error response
response.sendError(code, e.getMessage());
you can handle exception by:
(1)add this setting into web.xml:
error-page
exception-typejava.lang.Exception/exception-type
location/some_path/errorException.jsp/location
/error-page
(2)create a errorException.jsp
2011/11/12 Ilya Kazakevich ilya.kazakev...@jetbrains.com:
Hello,
In bare container (tomcat) everything is good: Servlet throws exception and
container logs it and displays 500 error page with certain status.
Each uncounght exception should lead to 500 error because uncought exception
is _program_ error.
But struts-2 breaks this scheme.
1) it does not pass exception to container so container can't log it.
2) even if I use exception interceptor (ExceptionMappingInterceptor)
struts does not set 500 error code to my result. So I have to set it in my
JSP (or servlet) manually.
I can't use static 500 error page as I did in tomcat.
So, my questions are:
1) Why do not struts passes exception to container by default? Could I
configure it to do so?
2) If struts can't do it -- how can I make it to send 500 status for my
exception? I do not want to configure my jsp
3) Who really needs exeption handling in struts? Somebody wants user to be
redirected to different actions based on exception type? What for? Smells
like exception-based business logic moved from java to struts.xml and does
not look like good practice.
I need to write a lot just to get back to default container behavior (500
status and logging):
1) Create _new_ stack to set logEnabled and logLevel
2) Configure package to use it
3) Add global error result
4) Add global exception handling
5) Create JSP with status 500 instead of my 500.html page
Is not it too big for such simple task?
Ilya Kazakevich,
Developer
JetBrains Inc
http://www.jetbrains.com
Develop with pleasure!
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Re: [S2] Displaying user entered values after failed type conversion while using getText()?
I have 2 suggestion:
(A)Declare the input data field in your action as a String, instead of
date or integer.
So, the String field can hold anything input from client side.
But this will be inconvenience to use, because you have to convert the
string value
to the date or integer value by yourself, before you can use it.
Another solution is:
(B)Declare 2 fields in your action.
One as date or integer, to hold the type converted valid value.
Another as String, to hold the original input text.
On the input page side, you also need 2 form elements.
One is input, which will send data to the [real value] field,
and another is hidden, which will send data to the [original input
text] field.
User can only see the input, and input data in it.
you can create some JS code, to copy the input content to the
hidden element, before the form be posted.
When the type conversion fails, and the input page displayed again,
the hidden element will contains the original input text,
and the input element will contains empty text.
You can create some JS code, to copy the hidden element content to
the input element, after the page loaded.
Or, you can simply set the value of the input element from the
[original input text] field of Action.
Hope this helps.
2011/11/17 Burton Rhodes burtonrho...@gmail.com:
I am having an issue with displaying the original value entered on a
form after failed type conversion. This bug is caused by my use of
getText() in the form value fields. I'm curious how one solves this
issue for making sure the field is formatted correctly upon display,
but also making sure the users see the orignal malformed entry after
failed type conversion. I have a few examples below. The last one
displays works the way it should. The top two only present an empty
field upon failed type conversion.
[code snippets]
!-- convert to java.util.Date: Will NOT display the incorrectly
entered date --
s:textfield key=xaction.closedDate
value=%{getText('format.dateShort',{xaction.closedDate != null ?
xaction.closedDate :''})} /
!-- convert to BigDecimal: Will NOT display the incorrectly entered
number --
s:textfield key=xaction.listPrice
value=%{getText('format.money',{xaction.listPrice != null ?
xaction.listPrice :''})}/
!-- convert to Integer: Will display the incorrect value --
s:textfield key=xaction.beds /
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