How can I mask my flash movie dynamically using actionscript to create a 5 pixels rounded mask in the 4 corners? (the corners should be transparent, the rest should be visible)
Thanks!
Does anyone know of an Objective-C framework that takes care of registering an app? I'm interested in the GUI/30-day trial side more than the actual verifying of serial numbers.
Hi!
I'm writing SaaS model application.
My application database consist of two logic parts:
application tables - such as user, roles...
user defined tables (he can generate them from ui level) that can be different for each application instance
All tables are created by rails migrations mechanism.
I would like to put user defined tables in another directory:
db/migrations - application tables
db/migrations/custom - tables generated by user
so i can do svn:ignore on db/migrations/custom, and when I do updates of my app on clients servers it would only update application tables migrations.
Is there any way to achieve this in rails?
I am using Mantis (PHP and MysQL) as a bug tracking tool and I would like to extend it in order to document requirements and technical specifications. Ideally, I should be able to link a defect with a requirement.
Is there a way to integrate a Wiki tool (preferably PHP and MySQL based) into Mantis?
EDITED:
Instructions how to integrate
DocuWiki can be found in this
article "Integrating DokuWiki
with Mantis"
Instructions how to integrate
MediaWiki can be found here
(Thanks Ian)
Instructions how to integrate
TWiki can be found here and
here
Suggested alternatives to Mantis: (open source bugtrackers with integrated Wiki)
TikiWiki (Php)
PhpWiki (Php)
Trac (Python) (Thanks ax)
Redmine (Ruby on Rails) (Thanks Paul)
My application is used on multiple platforms so it saves it preferences to a file (rather than to the standard Android SharedPreferences).
Is there any easy of reusing the PreferenceActivity to save preferences to a file or is it a case of creating a whole new activity to do the job? If the latter is the case is there a layout I can use that will make the activity look like the normal preferences screen? PreferenceActivity uses com.android.internal.R.layout.preference_list_content but this doesn't appear to be available to apps for reuse.
My C# application needs to covert text to wav file and inject it into a Skype call. The code that creates the wav file is below. The problem is that the file has 22kHz sample rate and Skype accepts only 16kHz.
Is there any way to adjust this setting?
using (System.IO.FileStream stream = System.IO.File.Create("message.wav"))
{
System.Speech.Synthesis.SpeechSynthesizer speechEngine = new System.Speech.Synthesis.SpeechSynthesizer();
speechEngine.SetOutputToWaveStream(stream);
speechEngine.Speak(number);
stream.Flush();
}
Hello,
I have a Flex application that connects to a BlazeDS server using the StreamingAMF channel.
On the server-side the logic is handled by a custom adapter that extends ActionScriptAdapter and implements FlexSessionListener and FlexClientListener interfaces.
I am asking how can I detect which "flex-client" has closed a connection when for example the user is closing the browser? (so I can clean some infos inside the database)
I tried using the following:
1. To manually manage the command messages:
@Override
public Object manage(final CommandMessage commandMessage) {
switch (commandMessage.getOperation()) {
case CommandMessage.SUBSCRIBE_OPERATION:
System.out.println("SUBSCRIBE_OPERATION = " + commandMessage.getHeaders());
break;
case CommandMessage.UNSUBSCRIBE_OPERATION:
System.out.println("UNSUBSCRIBE_OPERATION = " + commandMessage.getHeaders());
break;
}
return super.manage(commandMessage);
}
But the clientID's are always different from the ones that came.
2. Listening for sessionDestroyed and clientDestroyed events
@Override
public void clientCreated(final FlexClient client) {
client.addClientDestroyedListener(this);
System.out.println("clientCreated = " + client.getId());
}
@Override
public void clientDestroyed(final FlexClient client) {
System.out.println("clientDestroyed = " + client.getId());
}
@Override
public void sessionCreated(final FlexSession session) {
System.out.println("sessionCreated = " + session.getId());
session.addSessionDestroyedListener(this);
}
@Override
public void sessionDestroyed(final FlexSession session) {
System.out.println("sessionDestroyed = " + session.getId());
}
But those sessionDestroyed and clientDestroyed methods are never called. :(
I'm trying to create a set of tables where we don't actually delete them, but rather we set the archive flags instead. When we delete an entity, it shouldn't be deleted, it should be marked as archived instead.
What are the programming patterns to support this?
I would also prefer not to have to roll out my own stored procs for every table that have these archive flags if there is another solution.
I am trying to open the following website and retrieve the initial cookie and use it for the second url-open BUT if you run the following code it outputs 2 different cookies. How do I use the initial cookie for the second url-open?
import cookielib, urllib2
cj = cookielib.CookieJar()
opener = urllib2.build_opener(urllib2.HTTPCookieProcessor(cj))
home = opener.open('https://www.idcourts.us/repository/start.do')
print cj
search = opener.open('https://www.idcourts.us/repository/partySearch.do')
print cj
Output shows 2 different cookies every time as you can see:
<cookielib.CookieJar[<Cookie JSESSIONID=0DEEE8331DE7D0DFDC22E860E065085F for www.idcourts.us/repository>]>
<cookielib.CookieJar[<Cookie JSESSIONID=E01C2BE8323632A32DA467F8A9B22A51 for www.idcourts.us/repository>]>
Hi,
I'd like my ASP.NET MVC application to redirect failed requests to matching action methods of a certain controller. This works fine on my development machine running Windows 7, but not on my production machine running Windows 2008 R2.
I set up my web.config as follows:
<customErrors mode="On" defaultRedirect="/Error/ServerError/500">
<error statusCode="403" redirect="/Error/AccessDenied" />
<error statusCode="404" redirect="/Error/FileNotFound" />
</customErrors>
This customErrors section works fine on both of my machines (production and development) for 500 Internal Server errors.
It also works fine for 404 errors on my development machine.
However, it does not properly redirect 404 errors on the production machine. Instead of /Error/FileNotFound, I get the standard 404 page that comes with IIS 7.
What could be the problem here?
If you write a ruby method as a function in C that uses rb_raise, the part of the function after the call will not get excecuted and the program will stop and you will think that rb_raise used exit(). But if you rescue the exception in ruby, like:
begin
method_that_raises_an_exception
rescue
end
puts 'You wil still get here.'
The ruby code will go on, but your function will stop excecuting. How does rb_raise make this happen?
I'd like to use iterators from an STL list as keys in a map. For example:
using namespace std;
list<int> l;
map<list<int>::const_iterator, int> t;
int main(int argv, char * argc) {
l.push_back(1);
t[l.begin()] = 5;
}
However, list iterators do not have a comparison operator defined (in contrast to random access iterators), so compiling the above code results in an error:
/usr/include/c++/4.2.1/bits/stl_function.h:227: error: no match for ‘operator<’ in ‘__x < __y’
If the list is changed to a vector, a map of vector const_iterators compiles fine.
What is the appropriate way to define the operator < for list::const_iterator?
i develop a app using struts2, spring 3.1, Jpa2 and Hibernate. From Spring i use transactions and IoC.
so, i have an ajax code block that calls for a struts2 action every second (this is happening for every user that is logged into application (simultaneous users are around 20-30 at a time)). this action name is PopupAction
public class PopupAction extends VActionBase implements ServletRequestAware {
private static final long serialVersionUID = -293004532677112584L;
private iIntermedService intermedService;
private HttpServletRequest servletRequest;
@Override
public String execute() {
Integer agentId = (Integer) session.get("USER_AGENT_ID");
Intermed iObj;
try {
iObj = intermedService.getIntermed(agentId,locationsString);
} catch (Exception e) {
logger.error("Cannot get Intermed!!! "+e.getMessage());
return ERROR;
}
return SUCCESS;
}
}
and then i have the service class :
@Transactional(readOnly=true)
public class IntermedServiceImpl extends GenericIService<Intermed, Integer> implements iIntermedService {
@Override
public Intermed getIntermed (int agentId,String queueIds) throws Exception {
Intermed intermedObj = null;
//TODO - find a better implementation for this queueIds parameter!!!!
try{
String sql = "SELECT i FROM bla bla bla.....)";
Query q = this.em.createQuery(sql);
List<Intermed> iList = q.getResultList();
if (iList.size() == 1){
intermedObj = (Intermed) iList.get(0);
//get latest object from DB
em.refresh(intermedObj);
}
}catch(Exception e){
e.printStackTrace();
logger.error(e.getCause()+e.getMessage());
throw e;
}
return intermedObj;
}
}
here is the spring configuration :
<bean id="emfI" class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean">
<property name="dataSource" ref="inboundDS" />
<property name="persistenceUnitName" value="I2PU"/>
<!-- GlassFish load-time weaving setup -->
<property name="loadTimeWeaver">
<bean class="org.springframework.instrument.classloading.glassfish.GlassFishLoadTimeWeaver"/>
</property>
</bean>
<tx:annotation-driven transaction-manager="txManagerI" />
<tx:advice id="txManagerInboundAdvice" transaction-manager="txManagerI">
<tx:attributes>
<tx:method name="*" rollback-for="java.lang.Exception"/>
</tx:attributes>
</tx:advice>
I have names for transactionManager because i have 3 datasources and 3 transaction managers.
the problem is that my glassfish logs are full of messages like these:
-- removed in order to be able to add more recent logs --
So the cause is : Caused by: java.lang.IllegalStateException: Transaction not active.
But i have no idea what can cause this.
Any help ?
thanks
Updates
So i have added to @Transactional annotation the transaction manager name that he has to use, but this still does not solved my problem. I have captured a log from the time that the transaction is created until i got that exception:
2012-02-08T15:08:55.954+0200|INFO||_ThreadID=184;_ThreadName=Thread-5;|DEBUG [thread-pool-1-80(80)] (AbstractBeanFactory.java:245) - Returning cached instance of singleton bean 'txManagerVA'
2012-02-08T15:08:55.962+0200|INFO||_ThreadID=184;_ThreadName=Thread-5;|DEBUG [thread-pool-1-80(80)] (AbstractPlatformTransactionManager.java:365) - Creating new transaction with name [xxx.vs.common.services.inbound.IntermedServiceImpl.getIntermed]: PROPAGATION_REQUIRED,ISOLATION_DEFAULT,readOnly; '',-java.lang.Exception
2012-02-08T15:08:55.967+0200|INFO||_ThreadID=184;_ThreadName=Thread-5;|DEBUG [thread-pool-1-80(80)] (JpaTransactionManager.java:368) - Opened new EntityManager [org.hibernate.ejb.EntityManagerImpl@edf83f9] for JPA transaction
2012-02-08T15:08:55.976+0200|INFO||_ThreadID=184;_ThreadName=Thread-5;|DEBUG [thread-pool-1-80(80)] (JpaTransactionManager.java:400) - Exposing JPA transaction as JDBC transaction [org.springframework.orm.jpa.vendor.HibernateJpaDialect$HibernateConnectionHandle@725b979b]
2012-02-08T15:08:55.977+0200|INFO||_ThreadID=184;_ThreadName=Thread-5;|DEBUG [thread-pool-1-80(80)] (TransactionSynchronizationManager.java:193) - Bound value [org.springframework.jdbc.datasource.ConnectionHolder@4fb57177] for key [com.sun.gjc.spi.jdbc40.DataSource40@75fa4851] to thread [thread-pool-1-80(80)]
2012-02-08T15:08:55.978+0200|INFO||_ThreadID=184;_ThreadName=Thread-5;|DEBUG [thread-pool-1-80(80)] (TransactionSynchronizationManager.java:193) - Bound value [org.springframework.orm.jpa.EntityManagerHolder@112c6483] for key [org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean@47d4f12f] to thread [thread-pool-1-80(80)]
2012-02-08T15:08:55.979+0200|INFO||_ThreadID=184;_ThreadName=Thread-5;|DEBUG [thread-pool-1-80(80)] (TransactionSynchronizationManager.java:272) - Initializing transaction synchronization
2012-02-08T15:08:55.980+0200|INFO||_ThreadID=184;_ThreadName=Thread-5;|DEBUG [thread-pool-1-80(80)] (TransactionAspectSupport.java:362) - Getting transaction for [xxx.vs.common.services.inbound.IntermedServiceImpl.getIntermed]
2012-02-08T15:08:55.983+0200|INFO||_ThreadID=184;_ThreadName=Thread-5;|DEBUG [thread-pool-1-80(80)] (ExtendedEntityManagerCreator.java:423) - Starting resource local transaction on application-managed EntityManager [org.hibernate.ejb.EntityManagerImpl@46d002f4]
2012-02-08T15:08:55.984+0200|INFO||_ThreadID=184;_ThreadName=Thread-5;|DEBUG [thread-pool-1-80(80)] (TransactionSynchronizationManager.java:193) - Bound value [org.springframework.orm.jpa.ExtendedEntityManagerCreator$ExtendedEntityManagerSynchronization@797add43] for key [org.hibernate.ejb.EntityManagerImpl@46d002f4] to thread [thread-pool-1-80(80)]
2012-02-08T15:08:55.986+0200|INFO||_ThreadID=184;_ThreadName=Thread-5;|DEBUG [thread-pool-1-80(80)] (ExtendedEntityManagerCreator.java:400) - Joined local transaction
2012-02-08T15:08:55.991+0200|INFO||_ThreadID=184;_ThreadName=Thread-5;|DEBUG [thread-pool-1-80(80)] (TransactionAspectSupport.java:391) - Completing transaction for [xxx.vs.common.services.inbound.IntermedServiceImpl.getIntermed]
2012-02-08T15:08:55.992+0200|INFO||_ThreadID=184;_ThreadName=Thread-5;|DEBUG [thread-pool-1-80(80)] (AbstractPlatformTransactionManager.java:922) - Triggering beforeCommit synchronization
2012-02-08T15:08:55.994+0200|INFO||_ThreadID=184;_ThreadName=Thread-5;|DEBUG [thread-pool-1-80(80)] (AbstractPlatformTransactionManager.java:935) - Triggering beforeCompletion synchronization
2012-02-08T15:08:56.001+0200|INFO||_ThreadID=184;_ThreadName=Thread-5;|DEBUG [thread-pool-1-80(80)] (TransactionSynchronizationManager.java:243) - Removed value [org.springframework.orm.jpa.ExtendedEntityManagerCreator$ExtendedEntityManagerSynchronization@797add43] for key [org.hibernate.ejb.EntityManagerImpl@46d002f4] from thread [thread-pool-1-80(80)]
2012-02-08T15:08:56.002+0200|INFO||_ThreadID=184;_ThreadName=Thread-5;|DEBUG [thread-pool-1-80(80)] (AbstractPlatformTransactionManager.java:752) - Initiating transaction commit
2012-02-08T15:08:56.003+0200|INFO||_ThreadID=184;_ThreadName=Thread-5;|DEBUG [thread-pool-1-80(80)] (JpaTransactionManager.java:507) - Committing JPA transaction on EntityManager [org.hibernate.ejb.EntityManagerImpl@edf83f9]
2012-02-08T15:08:56.008+0200|INFO||_ThreadID=184;_ThreadName=Thread-5;|DEBUG [thread-pool-1-80(80)] (AbstractPlatformTransactionManager.java:948) - Triggering afterCommit synchronization
2012-02-08T15:08:56.010+0200|INFO||_ThreadID=184;_ThreadName=Thread-5;|DEBUG [thread-pool-1-80(80)] (AbstractPlatformTransactionManager.java:964) - Triggering afterCompletion synchronization
2012-02-08T15:08:56.011+0200|INFO||_ThreadID=184;_ThreadName=Thread-5;|DEBUG [thread-pool-1-80(80)] (TransactionSynchronizationManager.java:331) - Clearing transaction synchronization
2012-02-08T15:08:56.012+0200|INFO||_ThreadID=184;_ThreadName=Thread-5;|DEBUG [thread-pool-1-80(80)] (TransactionSynchronizationManager.java:243) - Removed value [org.springframework.orm.jpa.EntityManagerHolder@112c6483] for key [org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean@47d4f12f] from thread [thread-pool-1-80(80)]
2012-02-08T15:08:56.021+0200|INFO||_ThreadID=184;_ThreadName=Thread-5;|DEBUG [thread-pool-1-80(80)] (TransactionSynchronizationManager.java:243) - Removed value [org.springframework.jdbc.datasource.ConnectionHolder@4fb57177] for key [com.sun.gjc.spi.jdbc40.DataSource40@75fa4851] from thread [thread-pool-1-80(80)]
2012-02-08T15:08:56.021+0200|INFO||_ThreadID=184;_ThreadName=Thread-5;|DEBUG [thread-pool-1-80(80)] (JpaTransactionManager.java:593) - Closing JPA EntityManager [org.hibernate.ejb.EntityManagerImpl@edf83f9] after transaction
2012-02-08T15:08:56.022+0200|INFO||_ThreadID=184;_ThreadName=Thread-5;|DEBUG [thread-pool-1-80(80)] (EntityManagerFactoryUtils.java:343) - Closing JPA EntityManager
2012-02-08T15:08:56.023+0200|INFO||_ThreadID=184;_ThreadName=Thread-5;|ERROR [thread-pool-1-80(80)] (PopupAction.java:39) - Cannot get Intermed!!! Transaction not active; nested exception is java.lang.IllegalStateException: Transaction not active
2012-02-08T15:08:56.024+0200|SEVERE||_ThreadID=184;_ThreadName=Thread-5;|org.springframework.dao.InvalidDataAccessApiUsageException: Transaction not active; nested exception is java.lang.IllegalStateException: Transaction not active
at org.springframework.orm.jpa.EntityManagerFactoryUtils.convertJpaAccessExceptionIfPossible(EntityManagerFactoryUtils.java:298)
at org.springframework.orm.jpa.vendor.HibernateJpaDialect.translateExceptionIfPossible(HibernateJpaDialect.java:106)
at org.springframework.orm.jpa.ExtendedEntityManagerCreator$ExtendedEntityManagerSynchronization.convertException(ExtendedEntityManagerCreator.java:501)
at org.springframework.orm.jpa.ExtendedEntityManagerCreator$ExtendedEntityManagerSynchronization.afterCommit(ExtendedEntityManagerCreator.java:481)
at org.springframework.transaction.support.TransactionSynchronizationUtils.invokeAfterCommit(TransactionSynchronizationUtils.java:133)
at org.springframework.transaction.support.TransactionSynchronizationUtils.triggerAfterCommit(TransactionSynchronizationUtils.java:121)
at org.springframework.transaction.support.AbstractPlatformTransactionManager.triggerAfterCommit(AbstractPlatformTransactionManager.java:950)
at org.springframework.transaction.support.AbstractPlatformTransactionManager.processCommit(AbstractPlatformTransactionManager.java:796)
at org.springframework.transaction.support.AbstractPlatformTransactionManager.commit(AbstractPlatformTransactionManager.java:723)
at org.springframework.transaction.interceptor.TransactionAspectSupport.commitTransactionAfterReturning(TransactionAspectSupport.java:393)
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:120)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
at $Proxy325.getIntermed(Unknown Source)
at xxx.vs.common.actions.PopupAction.execute(PopupAction.java:37)
at sun.reflect.GeneratedMethodAccessor1581.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:616)
at com.opensymphony.xwork2.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java:453)
at com.opensymphony.xwork2.DefaultActionInvocation.invokeActionOnly(DefaultActionInvocation.java:292)
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:255)
at org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:256)
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249)
at com.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:176)
at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98)
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249)
at com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:265)
at org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:68)
at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98)
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249)
at com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:138)
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249)
at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:211)
at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98)
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249)
at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:211)
at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98)
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249)
at com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:190)
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249)
at org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:75)
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249)
at org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:90)
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249)
at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:243)
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249)
at com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:100)
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249)
at com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:141)
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249)
at com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:145)
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249)
at com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:171)
at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98)
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249)
at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176)
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249)
at org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:164)
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249)
at com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:192)
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249)
at com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:187)
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249)
at xxx.vs.common.utils.AuthenticationInterceptor.intercept(AuthenticationInterceptor.java:78)
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249)
at com.googlecode.sslplugin.interceptors.SSLInterceptor.intercept(SSLInterceptor.java:128)
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249)
at org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:54)
at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:510)
at org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77)
at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:217)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:279)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:655)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:595)
at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:98)
at com.sun.enterprise.web.PESessionLockingStandardPipeline.invoke(PESessionLockingStandardPipeline.java:91)
at org.apache.catalina
2012-02-08T15:08:56.024+0200|SEVERE||_ThreadID=184;_ThreadName=Thread-5;|.core.StandardHostValve.invoke(StandardHostValve.java:162)
at org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:330)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:231)
at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:174)
at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:828)
at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:725)
at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:1019)
at com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:225)
at com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:137)
at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:104)
at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:90)
at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:79)
at com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:54)
at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:59)
at com.sun.grizzly.ContextTask.run(ContextTask.java:71)
at com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:532)
at com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:513)
at java.lang.Thread.run(Thread.java:679)
Caused by: java.lang.IllegalStateException: Transaction not active
at org.hibernate.ejb.TransactionImpl.commit(TransactionImpl.java:69)
at org.springframework.orm.jpa.ExtendedEntityManagerCreator$ExtendedEntityManagerSynchronization.afterCommit(ExtendedEntityManagerCreator.java:478)
... 93 more
so again..... any ideea ?
I would like to be able to read XMLHttpRequest that is sent to a PHP page. I am using prototype's Ajax.Request function, and I am sending a simple XML structure.
When trying to print the POST array on the PHP page, I don't get any output.
Any help appreciated.
I have a thread that downloads some images from internet using different proxies.
Sometimes it hangs, and can't be killed by any means.
public HttpURLConnection uc;
public InputStream in;
Proxy proxy = new Proxy(Proxy.Type.HTTP, new InetSocketAddress("server", 8080));
URL url = new URL("http://images.com/image.jpg");
uc = (HttpURLConnection)url.openConnection(proxy);
uc.setConnectTimeout(30000);
uc.setAllowUserInteraction(false);
uc.setDoOutput(true);
uc.addRequestProperty("User-Agent","Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0)");
uc.connect();
in = uc.getInputStream();
When it hangs, it freezes at the uc.getInputStream() method.
I made a timer which tries to kill the thread if it's run time exceeds 3 minutes.
I tried .terminate() the thread. No effect.
I tried uc.disconnect() from the main thread. The method also hangs and with it, the main thread.
I tried in.close(). No effect.
I tried uc=null, in=null hoping for an exception that will end the thread. It keeps running.
It never passes the uc.getInputStream() method.
In my last test the thread lasted over 14 hours after receiving all above commands (or various combinations). I had to kill the Java process to stop the thread.
If I just ignore the thread, and set it's instance to null, the thread doesn't die and is not cleaned by garbage collector. I know that because if I let the application running for several days, the Java process takes more and more system memory. In 3 days it took 10% of my 8Gb. RAM system.
It is impossible to kill a thread whatever?
Anyone know a good external link tracking script ? IE. to catch links and referrer stats through a posted img tag, even if theres no actual IMG. I know how PHP works in this matter, but Id hate to code it from scratch.
Hi,
I am looking for a flex component that could allow me to edit rich text with images.
Something like the RichTextEditor from flex except it allows you to add and preview images too, and which can generate the HTML code too.
Hello,
I got this code from someone, it's almost perfect to create a dynamic breadcrumb, but there just a little glitch because it echoes two dividers before the breadcrumb:
$crumbs = explode("/",$_SERVER["REQUEST_URI"]);
foreach($crumbs as $crumb){
echo ucfirst(str_replace(array(".php","_"),array(""," "),'>' . $crumb));
}
it echoes:
"contentcommonfile"
what I want it to look like is
"contentcommon1"
and also I will deeply appreciate if someone can tell me how can I add links for all the items in the array except the last one (file)?
Thank you so much everybody, this website really helped me a lot to learn php by examples!
I've gone to Team--Connect and tried to enter the details for the TFS on the CddePlex site:
https://tfs05.codeplex.com
Then it asks for the user name and password - which I assume is something like
[email protected] + my codeplex password.
But is doesn't let me sign in?
What assumption is making an ass of me?
I have a weird problem. I generate a HTML page, hosted let's say at http://www.x.com/stuff which contains
<head>
<link type="application/atom+xml" rel="alternate" href="/stuff/feed"/>
..
</head>
The result is:
In IE7 all works well - you can click on the feed icon in the browser and the feed is displayed
In Firefox, view source, click on the linked /stuff/feed and you see the source of the feed, so that works as expected
In Firefox, view the page (not source), then click on the feed icon in the address bar, I get an error that it can't retrieve the URL feed://http//www.x.com/stuff/feed
So the problem is, that it's appending feed:// to the front of the URL and then taking out the colon : after the http. I understand that feed: is HTTP anyway so perhaps the adding of that isn't a big problem.
But anyway, the fact is, that URL Firefox generates out of my <link> tag doesn't work.
I have considered making the URL absolute, but I haven't found any evidence that those URLs have to be absolute, nor can I understand why that would be the case. And for various reasons it would be inconvenient in my code to generate an absolute URL. I can do it if necessary but I would prefer to see proof (e.g. specification, or Mozilla bug report) that it's necessary before making my code messy
What do you think? Does anyone know of any evidence that the URL should be absolute? Or am I doing something else wrong? It seems such a simple/obvious tag, where nothing could go wrong, but I can't get it to work.
I am having a problem using VS2010 and framework version 4 with bitmap effects. If I have the code below and run it in a WPF application using the .NET Framework 4 Client Profile, the bitmap effect does not appear. If I set the framework version to .NET Framework 3.5 Client Profile (and change no code), it runs as expected. At first, I thought it was a problem in my application, but I removed the code and put it in a separate standalone application and it behaves the same. Anyone else verify that the same problem happens?
What is happening here?
The version 4 framework in VS2010 just seems to ignore the bitmap effect.
<Window.Resources>
<Style x:Key="SectionHeaderTextBlockStyle" TargetType="{x:Type TextBlock}">
<Setter Property="FontFamily" Value="Segoe UI"/>
<Setter Property="FontSize" Value="18"/>
<Setter Property="FontWeight" Value="Bold"/>
<Setter Property="VerticalAlignment" Value="Center"/>
<Setter Property="Foreground" Value="LightGreen"/>
<Setter Property="BitmapEffect">
<Setter.Value>
<OuterGlowBitmapEffect GlowColor="Black" GlowSize="3" />
</Setter.Value>
</Setter>
</Style>
</Window.Resources>
<Grid VerticalAlignment="Center" HorizontalAlignment="Center">
<TextBlock Text="Contact Details" Style="{DynamicResource SectionHeaderTextBlockStyle}"/>
</Grid>
Hello,
I think this script is of big interest to any noob around here :) including me :)
What I want to create is a little code that I can use in any file and will generate a breadcrumb like this:
If the file is called "website.com/templates/index.php" the breadcrumb should show:
Website.com Templates
^^ link ^^plain text
If the file is called "website.com/templates/template_some_name.php" the breadcrumb should show:
Website.com Templates Template Some Name
^^ link ^^link ^^plain text
I am grateful for any reply, thanks!
I am trying to install npiet (http://www.bertnase.de/npiet/). It requires libgd and libpng. I have installed both of these with macports, but when I run the configure script included with npiet, it says that it can't find them. It also doesn't recognize --with-png=/opt/local/bin.
I am desperately trying to create a remove function, that will simply remove all items that equal to X from a list. After many changes, this is my code so far:
remove([], X, L1). /* when the source list is empty, stop*/
remove([X|T], X, L1) :- remove(T, X, L1). /* when first element in the list equals X, don't append it to L1 */
remove([H|T], X, L1) :- remove(T, X, [H|L1]). /*when first element in the list doesn't equal X, append it to L1 */
when running on
remove([1,2,3,4,5], 3, R).
it returns two trues and nothing else. Anyone has any idea what I'm doing wrong?
I posted a question before but I am yet limited to mix the code without getting errors.. I'm rather new to php :(
( the dirs are named in series like this "id_1_1" , "id_1_2", "id_1_3" and "id_2_1" , "id_2_2", "id_2_3" etc.)
I have this code, that will scan a directory for all the files and then include a same known named file for each of the existing folders.. the problem is I want to modify a bit the code to only include certain directories which their names:
ends with "_1"
starts with "id_1_"
I want to create a page that will load only the dirs that ends with "_1" and another file that will load only dirs that starts with "id_1_"..
<?php
include_once "$root/content/common/header.php";
include_once "$root/content/common/header_bc.php";
include_once "$root/content/" . $page_file . "/content.php";
$page_path = ("$root/content/" . $page_file);
$includes = array();
$iterator = new RecursiveIteratorIterator(
new RecursiveDirectoryIterator($page_path),
RecursiveIteratorIterator::SELF_FIRST);
foreach($iterator as $file) {
if($file->isDir()) {
$includes[] = strtoupper($file . '/template.php');
}
}
$includes = array_reverse($includes);
foreach($includes as $file){
include $file;
}
include_once "$root/content/common/footer.php";
?>
Many Thanks!