A tah, entendi, eu tentei utilizar o 1.5 e nao consegui tbm :( bom valeu
Em 6 de agosto de 2010 12:49, Marcelo Caser <[email protected]>escreveu: > Parece que realmente esse problema foi contorno na versao Spring BlazeDZ > Integration 1.5, como é tido no texto: > > Using Hibernate to handle persistence concerns is quite common in Spring > applications. A common problem arises, though, when attempting to directly > use Hibernate-loaded entities in AMF messages with BlazeDS. In essence, the > default BlazeDS serialization mechanism tries to walk the entire object > graph, forcing initialization of any lazily loaded associations that might > be encountered. This generally leads either to LazyInitialization errors, or > (if using a solution such as Spring's OpenSessionInViewFilter) the > undesirable n+1 selects scenario. The other problem that arises is when > associations are eagerly loaded, but still wrapped in a Hibernate-specific > collection or proxy, which can cause unexpected results in the way the > association gets serialized. > > Spring BlazeDS Integration 1.5+ provides a simple solution that will allow > the direct use of Hibernate entities in AMF messages. A special Spring-aware > PropertyProxy (a BlazeDS-specific interface for customizing serialization) > is automatically installed that delegates to the Spring 3.0 > ConversionService to allow for additional property conversion logic to be > plugged in during the serialization/deserialization process. > > Como ainda estou usando a versao Spring BlazeDS Integration 1.0.3 não tive > a oportunidade de testar essa nova versao do Integration... > > > Em 6 de agosto de 2010 11:34, Fabio Ebner <[email protected]> escreveu: > > Boa, agora deixa eu te perguntar uma coisa, com o BLAZEDS 4 segundo eles ja >> foi resolvido o problema de LAZY LOAD, eu utilizo o hibernate porem a parte >> de conexao eu utilizo o session factory e tudo mais, eu tenho que memso >> assim, fazer o filtro de >>> >>> OpenSessionInViewFilter para contornar esse erro? >>> >> >> >> Em 6 de agosto de 2010 10:33, Marcelo Caser <[email protected]>escreveu: >> >> @Fabio >>> >>> Acho que eh erro de configuração, não estou usando o spring security >>> ainda no meu projeto.. vou te passar mais ou menos como está o meu >>> projeto... estou trabalhando com Hibernate 3.2.4, Spring 3.0.3, Spring >>> Integration 1.0.3 >>> Se não estiver trablhando com hibernate desconsidere as configurações. >>> >>> Arquivo web.xml >>> >>> >>> <?xml version="1.0" encoding="UTF-8"?> >>> <web-app id="WebApp_ID" version="2.5" >>> xmlns="http://java.sun.com/xml/ns/j2ee"; xmlns:xsi=" >>> http://www.w3.org/2001/XMLSchema-instance"; >>> xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee >>> http://java.sun.com/xml/ns/j2ee/web-app_2_5.xsd";> >>> >>> <display-name>SAEO</display-name> >>> >>> <!-- =========== FILTROS ============= --> >>> <filter> >>> <filter-name>HibernateFilter</filter-name> >>> <filter-class> >>> >>> org.springframework.orm.hibernate3.support.OpenSessionInViewFilter >>> </filter-class> >>> </filter> >>> >>> <filter-mapping> >>> <filter-name>HibernateFilter</filter-name> >>> <url-pattern>/*</url-pattern> >>> </filter-mapping> >>> >>> <!-- ************* LISTENER ************* --> >>> >>> <listener> >>> <listener-class>flex.messaging.HttpFlexSession >>> </listener-class> >>> </listener> >>> >>> <listener> >>> >>> <listener-class>org.springframework.web.context.ContextLoaderListener >>> </listener-class> >>> </listener> >>> >>> <!-- *************** SERVLETS ************ --> >>> <servlet> >>> <servlet-name>flex</servlet-name> >>> >>> <servlet-class>org.springframework.web.servlet.DispatcherServlet >>> </servlet-class> >>> <load-on-startup>1</load-on-startup> >>> </servlet> >>> >>> <servlet-mapping> >>> <servlet-name>flex</servlet-name> >>> >>> <url-pattern>/messagebroker/*</url-pattern> >>> </servlet-mapping> >>> >>> <!-- ************* PARAMETROS ************* --> >>> <context-param> >>> >>> <param-name>contextConfigLocation</param-name> >>> <param-value>/WEB-INF/spring/app-config.xml >>> </param-value> >>> </context-param> >>> >>> <welcome-file-list> >>> <welcome-file>index.html</welcome-file> >>> </welcome-file-list> >>> >>> </web-app> >>> >>> Arquivo app-config.xml >>> >>> <?xml version="1.0" encoding="UTF-8"?> >>> <beans xmlns="http://www.springframework.org/schema/beans"; >>> xmlns:security="http://www.springframework.org/schema/security"; >>> >>> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; >>> xmlns:context="http://www.springframework.org/schema/context"; >>> xmlns:tx="http://www.springframework.org/schema/tx"; >>> >>> xsi:schemaLocation=" >>> http://www.springframework.org/schema/beans >>> >>> http://www.springframework.org/schema/beans/spring-beans-2.5.xsd >>> http://www.springframework.org/schema/security >>> >>> http://www.springframework.org/schema/security/spring-security-2.0.4.xsd >>> >>> http://www.springframework.org/schema/context >>> >>> http://www.springframework.org/schema/context/spring-context-2.5.xsd >>> http://www.springframework.org/schema/tx >>> http://www.springframework.org/schema/tx/spring-tx-2.5.xsd";> >>> >>> <!-- Datasource used by Hibernate --> >>> <bean id="dataSource" >>> class="org.springframework.jndi.JndiObjectFactoryBean"> >>> <property name="jndiName" value="java:comp/env/jdbc/FLEX-DS" /> >>> <property name="resourceRef" value="true" /> >>> </bean> >>> >>> <bean >>> >>> class="org.springframework.context.annotation.CommonAnnotationBeanPostProcessor" >>> /> >>> >>> <context:component-scan base-package="br.org.teste"> >>> <context:include-filter type="annotation" >>> expression="org.springframework.stereotype.Service" /> >>> </context:component-scan> >>> >>> <!-- Hibernate Session Factory --> >>> <bean id="sessionFactory" >>> >>> class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean"> >>> <property name="dataSource" ref="dataSource" /> >>> <property name="configurationClass" >>> value="org.hibernate.cfg.AnnotationConfiguration" /> >>> <property name="configLocation" >>> value="classpath:hibernate.cfg.xml" /> >>> </bean> >>> >>> <!-- Transaction manager for a single Hibernate SessionFactory --> >>> <bean id="transactionManager" >>> >>> class="org.springframework.orm.hibernate3.HibernateTransactionManager"> >>> <property name="sessionFactory"> >>> <ref bean="sessionFactory" /> >>> </property> >>> </bean> >>> >>> <tx:annotation-driven transaction-manager="transactionManager" >>> proxy-target-class="true" /> >>> >>> <bean id="hibernateTemplate" >>> class="org.springframework.orm.hibernate3.HibernateTemplate"> >>> <property name="sessionFactory"> >>> <ref bean="sessionFactory" /> >>> </property> >>> </bean> >>> >>> <bean id="hibernateDaoSupport" >>> >>> class="org.springframework.orm.hibernate3.support.HibernateDaoSupport" >>> abstract="true"> >>> <property name="sessionFactory"> >>> <ref bean="sessionFactory" /> >>> </property> >>> <property name="hibernateTemplate"> >>> <ref bean="hibernateTemplate" /> >>> </property> >>> </bean> >>> >>> <bean id="hibernateUtil" class="core.hibernate.HibernateUtil" >>> parent="hibernateDaoSupport" /> >>> >>> </beans> >>> >>> Arquivo flex-servlet.xml (Servlet config. de acordo com o web.xml) >>> >>> >>> <?xml version="1.0" encoding="UTF-8"?> >>> <beans xmlns="http://www.springframework.org/schema/beans"; >>> xmlns:flex="http://www.springframework.org/schema/flex"; xmlns:xsi=" >>> http://www.w3.org/2001/XMLSchema-instance"; >>> xmlns:context="http://www.springframework.org/schema/context"; >>> xsi:schemaLocation=" >>> http://www.springframework.org/schema/beans >>> >>> http://www.springframework.org/schema/beans/spring-beans-2.5.xsd >>> >>> http://www.springframework.org/schema/context >>> >>> http://www.springframework.org/schema/context/spring-context-2.5.xsd >>> >>> http://www.springframework.org/schema/flex >>> http://www.springframework.org/schema/flex/spring-flex-1.0.xsd";> >>> >>> <flex:message-broker> >>> <flex:message-service default-channels="my-amf" /> >>> </flex:message-broker> >>> >>> </beans> >>> >>> Arquivo services-config.xml >>> >>> >>> <?xml version="1.0" encoding="UTF-8"?> >>> <services-config> >>> >>> <services> >>> <service-include file-path="remoting-config.xml" /> >>> <!--<service-include file-path="proxy-config.xml" /> >>> <service-include file-path="messaging-config.xml" /> --> >>> <default-channels> >>> <channel ref="my-amf" /> >>> </default-channels> >>> </services> >>> >>> <security> >>> <login-command class="flex.messaging.security.TomcatLoginCommand" >>> server="Tomcat"/> >>> <!-- Uncomment the correct app server >>> <login-command class="flex.messaging.security.TomcatLoginCommand" >>> server="JBoss"> >>> <login-command class="flex.messaging.security.JRunLoginCommand" >>> server="JRun"/> >>> <login-command >>> class="flex.messaging.security.WeblogicLoginCommand" server="Weblogic"/> >>> <login-command >>> class="flex.messaging.security.WebSphereLoginCommand" server="WebSphere"/> >>> --> >>> >>> <!-- >>> <security-constraint id="basic-read-access"> >>> <auth-method>Basic</auth-method> >>> <roles> >>> <role>guests</role> >>> <role>accountants</role> >>> <role>employees</role> >>> <role>managers</role> >>> </roles> >>> </security-constraint> >>> --> >>> </security> >>> >>> <channels> >>> >>> <channel-definition id="my-amf" >>> class="mx.messaging.channels.AMFChannel"> >>> <endpoint >>> url="http://{server.name}:{server.port}/{context.root}/messagebroker/amf"; >>> class="flex.messaging.endpoints.AMFEndpoint"/> >>> <properties> >>> >>> <invalidate-session-on-disconnect>true</invalidate-session-on-disconnect> >>> </properties> >>> </channel-definition> >>> >>> <channel-definition id="my-secure-amf" >>> class="mx.messaging.channels.SecureAMFChannel"> >>> <endpoint >>> url="https://{server.name}:{server.port}/{context.root}/messagebroker/amfsecure"; >>> class="flex.messaging.endpoints.SecureAMFEndpoint"/> >>> <properties> >>> <add-no-cache-headers>false</add-no-cache-headers> >>> >>> <invalidate-session-on-disconnect>true</invalidate-session-on-disconnect> >>> </properties> >>> </channel-definition> >>> >>> <channel-definition id="my-polling-amf" >>> class="mx.messaging.channels.AMFChannel"> >>> <endpoint >>> url="http://{server.name}:{server.port}/{context.root}/messagebroker/amfpolling"; >>> class="flex.messaging.endpoints.AMFEndpoint"/> >>> <properties> >>> <polling-enabled>true</polling-enabled> >>> <polling-interval-seconds>4</polling-interval-seconds> >>> >>> <invalidate-session-on-disconnect>true</invalidate-session-on-disconnect> >>> </properties> >>> </channel-definition> >>> >>> <!-- >>> <channel-definition id="my-http" >>> class="mx.messaging.channels.HTTPChannel"> >>> <endpoint >>> url="http://{server.name}:{server.port}/{context.root}/messagebroker/http"; >>> class="flex.messaging.endpoints.HTTPEndpoint"/> >>> </channel-definition> >>> >>> <channel-definition id="my-secure-http" >>> class="mx.messaging.channels.SecureHTTPChannel"> >>> <endpoint >>> url="https://{server.name}:{server.port}/{context.root}/messagebroker/httpsecure"; >>> class="flex.messaging.endpoints.SecureHTTPEndpoint"/> >>> <properties> >>> <add-no-cache-headers>false</add-no-cache-headers> >>> </properties> >>> </channel-definition> >>> --> >>> </channels> >>> >>> <logging> >>> <target class="flex.messaging.log.ConsoleTarget" level="Debug"> >>> <properties> >>> <prefix>[BlazeDS] </prefix> >>> <includeDate>true</includeDate> >>> <includeTime>true</includeTime> >>> <includeLevel>true</includeLevel> >>> <includeCategory>true</includeCategory> >>> </properties> >>> <filters> >>> <pattern>Endpoint.*</pattern> >>> <pattern>Service.*</pattern> >>> <pattern>Configuration</pattern> >>> </filters> >>> </target> >>> </logging> >>> >>> <system> >>> <redeploy> >>> <enabled>false</enabled> >>> <!-- >>> <watch-interval>20</watch-interval> >>> >>> <watch-file>{context.root}/WEB-INF/flex/services-config.xml</watch-file> >>> >>> <watch-file>{context.root}/WEB-INF/flex/proxy-config.xml</watch-file> >>> >>> <watch-file>{context.root}/WEB-INF/flex/remoting-config.xml</watch-file> >>> >>> <watch-file>{context.root}/WEB-INF/flex/messaging-config.xml</watch-file> >>> >>> <watch-file>{context.root}/WEB-INF/flex/data-management-config.xml</watch-file> >>> <touch-file>{context.root}/WEB-INF/web.xml</touch-file> >>> --> >>> </redeploy> >>> </system> >>> >>> </services-config> >>> >>> Tente por enquanto retirar as configurações do Spring Security do seu >>> projeto, comente a linha: >>> >>> <flex:secured /> do arquivo applicationContext.xml antes de fazer >>> qualquer conferencias com o que te passei. >>> >>> Qualquer dúvida estamos ai. >>> >>> Abrass... >>> >>> >>> >>> Em 6 de agosto de 2010 10:05, Kleber Gracia >>> <[email protected]>escreveu: >>> >>> Olá pessoal. Deixa eu perguntar uma coisa, estou com um problema que é o >>>> seguinte acho que voces devem saber me explicar, estou com um botao em um >>>> form como faço para bloquealo em de outra tela, a tela que ele esta é a >>>> Login e na outra LoginCommand estou instanciando da seguinte forma na tela >>>> LoginCommand var login : >>>> >>>> Login = new Login(); >>>> login.btnEnviar.enabled = false; >>>> >>>> Mas não esta fazendo nada, simplesmente parace que nem executa, fiz um >>>> alert abaixo e mostra os dados mas parece que nao executa. Grato. >>>> At. >>>> Kleber Gracia Soares >>>> Equipe Galaxyz trabalhando para você >>>> www.galaxyz.com.br >>>> Telefone: |44| 3233-2039 >>>> Cel.: |44| 9960-0298 - Tim >>>> Msn: [email protected] >>>> Skype: kleber.gracia >>>> Email: [email protected] >>>> "Tudo posso naquele que me fortalece!" (Fl 4,13). >>>> >>>> >>>> >>>> >>>> >>>> Em 6 de agosto de 2010 09:42, Fabio Ebner <[email protected]> escreveu: >>>> >>>> Marcelo consegui add a web securit e agora a aopaliance porem eu recebo >>>>> o seguinte erro: >>>>> >>>>> Caused by: org.springframework.beans.factory.BeanCreationException: >>>>> Error creating bean with name '_messageBroker': Cannot resolve reference >>>>> to >>>>> bean '_messageBrokerLoginCommand' while setting bean property >>>>> 'configProcessors' with key [2]; nested exception is >>>>> org.springframework.beans.factory.BeanCreationException: Error creating >>>>> bean >>>>> with name '_messageBrokerLoginCommand': Cannot resolve reference to bean >>>>> 'org.springframework.security.authenticationManager' while setting >>>>> constructor argument; nested exception is >>>>> org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean >>>>> named 'org.springframework.security.authenticationManager' is defined >>>>> >>>>> e o meu WEB.XML esta assim: >>>>> <listener> >>>>> >>>>> <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> >>>>> </listener> >>>>> >>>>> <listener> >>>>> <listener-class>flex.messaging.HttpFlexSession</listener-class> >>>>> </listener> >>>>> >>>>> <context-param> >>>>> <param-name>flex.class.path</param-name> >>>>> >>>>> <param-value>/WEB-INF/flex/hotfixes,/WEB-INF/flex/jars</param-value> >>>>> </context-param> >>>>> >>>>> <servlet> >>>>> <servlet-name>flexspring</servlet-name> >>>>> >>>>> <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> >>>>> <init-param> >>>>> <param-name>contextConfigLocation</param-name> >>>>> <param-value></param-value> >>>>> </init-param> >>>>> <load-on-startup>1</load-on-startup> >>>>> </servlet> >>>>> >>>>> <servlet-mapping> >>>>> <servlet-name>flexspring</servlet-name> >>>>> <url-pattern>/messagebroker/*</url-pattern> >>>>> </servlet-mapping> >>>>> >>>>> >>>>> e o meu applicationContext.xml esta assim: >>>>> >>>>> <?xml version="1.0" encoding="UTF-8"?> >>>>> <beans xmlns="http://www.springframework.org/schema/beans"; >>>>> xmlns:flex="http://www.springframework.org/schema/flex"; >>>>> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; >>>>> xmlns:context="http://www.springframework.org/schema/context"; >>>>> xsi:schemaLocation=" >>>>> http://www.springframework.org/schema/beans >>>>> >>>>> http://www.springframework.org/schema/beans/spring-beans-3.0.xsd >>>>> http://www.springframework.org/schema/flex >>>>> http://www.springframework.org/schema/flex/spring-flex-1.0.xsd >>>>> http://www.springframework.org/schema/context >>>>> >>>>> http://www.springframework.org/schema/context/spring-context-3.0.xsd";> >>>>> <flex:message-broker> >>>>> <flex:message-service >>>>> >>>>> default-channels="my-streaming-amf,my-longpolling-amf,my-polling-amf" /> >>>>> <flex:secured /> >>>>> </flex:message-broker> >>>>> <context:component-scan base-package="br" /> >>>>> </beans> >>>>> >>>>> -- >>>>> Você recebeu esta mensagem porque está inscrito na lista "flexdev" >>>>> Para enviar uma mensagem, envie um e-mail para >>>>> [email protected] >>>>> Para sair da lista, envie um email em branco para >>>>> [email protected] >>>>> Mais opções estão disponíveis em >>>>> http://groups.google.com/group/flexdev >>>>> >>>> >>>> -- >>>> Você recebeu esta mensagem porque está inscrito na lista "flexdev" >>>> Para enviar uma mensagem, envie um e-mail para [email protected] >>>> Para sair da lista, envie um email em branco para >>>> [email protected] >>>> Mais opções estão disponíveis em http://groups.google.com/group/flexdev >>>> >>> >>> -- >>> Você recebeu esta mensagem porque está inscrito na lista "flexdev" >>> Para enviar uma mensagem, envie um e-mail para [email protected] >>> Para sair da lista, envie um email em branco para >>> [email protected] >>> Mais opções estão disponíveis em http://groups.google.com/group/flexdev >>> >> >> -- >> Você recebeu esta mensagem porque está inscrito na lista "flexdev" >> Para enviar uma mensagem, envie um e-mail para [email protected] >> Para sair da lista, envie um email em branco para >> [email protected] >> Mais opções estão disponíveis em http://groups.google.com/group/flexdev >> > > -- > Você recebeu esta mensagem porque está inscrito na lista "flexdev" > Para enviar uma mensagem, envie um e-mail para [email protected] > Para sair da lista, envie um email em branco para > [email protected] > Mais opções estão disponíveis em http://groups.google.com/group/flexdev > -- Você recebeu esta mensagem porque está inscrito na lista "flexdev" Para enviar uma mensagem, envie um e-mail para [email protected] Para sair da lista, envie um email em branco para [email protected] Mais opções estão disponíveis em http://groups.google.com/group/flexdev
