hai iam new to json web services in liferay i got the following error! i have added JSONWebServiceServlet in web.xml. do i have to add any jar file to classpath?
05:51:36,250 ERROR [PortalClassLoaderServlet:76] java.lang.ClassNotFoundException: com.liferay.portal.jsonwebservice.JSONWebServiceServlet
java.lang.ClassNotFoundException: com.liferay.portal.jsonwebservice.JSONWebServiceServlet
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1645)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1491)
at com.liferay.portal.kernel.servlet.PortalClassLoaderServlet.portalInit(PortalClassLoaderServlet.java:70)
at com.liferay.portal.kernel.util.PortalLifecycleUtil.register(PortalLifecycleUtil.java:52)
at com.liferay.portal.kernel.servlet.PortalClassLoaderServlet.init(PortalClassLoaderServlet.java:44)
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1173)
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:993)
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:4350)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4659)
at org.apache.catalina.startup.HostConfig.checkResources(HostConfig.java:1244)
at org.apache.catalina.startup.HostConfig.check(HostConfig.java:1342)
at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:303)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
at org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1337)
at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1601)
at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1610)
at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1590)
at java.lang.Thread.run(Unknown Source)
in web.xml i have written like this:
<?xml version="1.0" encoding="UTF-8"?>
<web-app id="WebApp_ID" version="2.4" 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_4.xsd">
<display-name>pdfportlet-portlet</display-name>
<jsp-config>
<taglib>
<taglib-uri>http://java.sun.com/portlet_2_0</taglib-uri>
<taglib-location>/WEB-INF/tld/liferay-portlet.tld</taglib-location>
</taglib>
</jsp-config>
<servlet>
<servlet-name>JSON Web Service Servlet</servlet-name>
<servlet-class>com.liferay.portal.kernel.servlet.PortalClassLoaderServlet</servlet-class>
<init-param>
<param-name>servlet-class</param-name>
<param-value>com.liferay.portal.jsonwebservice.JSONWebServiceServlet</param-value>
</init-param>
<load-on-startup>0</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>JSON Web Service Servlet</servlet-name>
<url-pattern>/api/jsonws/*</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>JSON Web Service Servlet</servlet-name>
<url-pattern>/api/secure/jsonws/*</url-pattern>
</servlet-mapping>
</web-app>
configure the servlet like this: some sysntax error i think. its working fine now.
<?xml version="1.0" encoding="UTF-8"?>
<web-app id="WebApp_ID" version="2.4" 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_4.xsd">
<display-name>student-portlet</display-name>
<servlet>
<servlet-name>JSON Web Service Servlet</servlet-name>
<servlet-class>
com.liferay.portal.kernel.servlet.PortalClassLoaderServlet
</servlet-class>
<init-param>
<param-name>servlet-class</param-name>
<param-value>com.liferay.portal.servlet.JSONServlet</param-value>
</init-param>
<load-on-startup>0</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>JSON Web Service Servlet</servlet-name>
<url-pattern>/api/jsonws/*</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>JSON Web Service Servlet</servlet-name>
<url-pattern>/api/secure/jsonws/*</url-pattern>
</servlet-mapping>
<jsp-config>
<taglib>
<taglib-uri>http://java.sun.com/portlet_2_0</taglib-uri>
<taglib-location>/WEB-INF/tld/liferay-portlet.tld</taglib-location>
</taglib>
</jsp-config>
</web-app>
Related
I have tried to do simple file upload using JSF 2.1 and Primefaces 3.5.I can attach the file in UI.When I click submit button after attached the file it returns null pointer exception.
upload2.xhtml
xmlns:ui="http://java.sun.com/jsf/facelets"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:f="http://java.sun.com/jsf/core"
xmlns:p="http://primefaces.org/ui">
<h:head>
<title>Journaldev Tutorial</title>
</h:head>
<h:body>
<h:form enctype="multipart/form-data">
<p:fileUpload value="#{fileUploadManagedBean.file}" mode="simple"></p:fileUpload>
<p:separator/>
<h:commandButton value="Upload" ajax="false" action="#{fileUploadManagedBean.dummyAction}"></h:commandButton>
</h:form>
</h:body>
</html>
web.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" id="WebApp_ID" version="3.0">
<display-name>Testty3</display-name>
<welcome-file-list>
<welcome-file>faces/upload2.xhtml</welcome-file>
<welcome-file>index.html</welcome-file>
<welcome-file>index.htm</welcome-file>
<welcome-file>index.jsp</welcome-file>
<welcome-file>default.html</welcome-file>
<welcome-file>default.htm</welcome-file>
<welcome-file>default.jsp</welcome-file>
</welcome-file-list>
<servlet>
<servlet-name>Faces Servlet</servlet-name>
<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
<load-on-startup>1</load-on-startup>
<multipart-config/>
</servlet>
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>/faces/*</url-pattern>
<url-pattern>*.jsf</url-pattern>
<url-pattern>/icefaces/*</url-pattern>
</servlet-mapping>
<!-- <filter>
<filter-name>MyFacesExtensionsFilter</filter-name>
<filter-class>org.apache.myfaces.webapp.filter.ExtensionsFilter</filter-class>
</filter>
<filter-mapping>
<filter-name>MyFacesExtensionsFilter</filter-name>
<servlet-name>Faces Servlet</servlet-name>
</filter-mapping> -->
<filter>
<filter-name>PrimeFaces FileUpload Filter</filter-name>
<filter-class>org.primefaces.webapp.filter.FileUploadFilter</filter-class>
</filter>
<filter-mapping>
<filter-name>PrimeFaces FileUpload Filter</filter-name>
<servlet-name>Faces Servlet</servlet-name>
<dispatcher>REQUEST</dispatcher>
<dispatcher>FORWARD</dispatcher>
</filter-mapping>
<!-- <context-param>
<description>State saving method: 'client' or 'server' (=default). See JSF Specification 2.5.2</description>
<param-name>javax.faces.STATE_SAVING_METHOD</param-name>
<param-value>client</param-value>
</context-param> -->
<context-param>
<param-name>primefaces.UPLOADER</param-name>
<param-value>commons</param-value>
</context-param>
<!-- <listener>
<listener-class>com.sun.faces.config.ConfigureListener</listener-class>
</listener> -->
<context-param>
<param-name>javax.servlet.jsp.jstl.fmt.localizationContext</param-name>
<param-value>resources.application</param-value>
</context-param>
<context-param>
<description>State saving method: 'client' or 'server' (=default). See JSF Specification 2.5.2</description>
<param-name>javax.faces.STATE_SAVING_METHOD</param-name>
<param-value>server</param-value>
</context-param>
<context-param>
<description>
This parameter tells MyFaces if javascript code should be allowed in
the rendered HTML output.
If javascript is allowed, command_link anchors will have javascript code
that submits the corresponding form.
If javascript is not allowed, the state saving info and nested parameters
will be added as url parameters.
Default is 'true'</description>
<param-name>org.apache.myfaces.ALLOW_JAVASCRIPT</param-name>
<param-value>true</param-value>
</context-param>
<context-param>
<description>
If true, rendered HTML code will be formatted, so that it is 'human-readable'
i.e. additional line separators and whitespace will be written, that do not
influence the HTML code.
Default is 'true'</description>
<param-name>org.apache.myfaces.PRETTY_HTML</param-name>
<param-value>true</param-value>
</context-param>
<context-param>
<param-name>org.apache.myfaces.DETECT_JAVASCRIPT</param-name>
<param-value>false</param-value>
</context-param>
<context-param>
<description>
If true, a javascript function will be rendered that is able to restore the
former vertical scroll on every request. Convenient feature if you have pages
with long lists and you do not want the browser page to always jump to the top
if you trigger a link or button action that stays on the same page.
Default is 'false'
</description>
<param-name>org.apache.myfaces.AUTO_SCROLL</param-name>
<param-value>true</param-value>
</context-param>
<listener>
<listener-class>org.apache.myfaces.webapp.StartupServletContextListener</listener-class>
</listener>
<context-param>
<param-name>javax.faces.PROJECT_STAGE</param-name>
<param-value>Development</param-value>
</context-param>
<context-param>
<param-name>javax.faces.FACELETS_SKIP_COMMENTS</param-name>
<param-value>true</param-value>
</context-param>
<context-param>
<param-name>org.icefaces.coalesceResources</param-name>
<param-value>false</param-value>
</context-param>
<context-param>
<param-name>org.icefaces.strictSessionTimeout</param-name>
<param-value>true</param-value>
</context-param>
<context-param>
<param-name>org.apache.myfaces.REFRESH_TRANSIENT_BUILD_ON_PSS</param-name>
<param-value>true</param-value>
</context-param>
<context-param>
<param-name>org.apache.myfaces.REFRESH_TRANSIENT_BUILD_ON_PSS_PRESERVE_STATE</param-name>
<param-value>true</param-value>
</context-param>
<context-param>
<param-name>org.apache.myfaces.SERIALIZE_STATE_IN_SESSION</param-name>
<param-value>false</param-value>
</context-param>
<mime-mapping>
<extension>png</extension>
<mime-type>image/png</mime-type>
</mime-mapping>
</web-app>
FileUploadManagedBean.java
package com.journaldev.prime.faces.beans;
import javax.faces.bean.ManagedBean;
import javax.faces.bean.SessionScoped;
import javax.faces.bean.RequestScoped;
import org.primefaces.model.UploadedFile;
#ManagedBean
#RequestScoped
public class FileUploadManagedBean {
UploadedFile file;
public UploadedFile getFile() {
System.out.println("getFile()");
return file;
}
public void setFile(UploadedFile file) {
System.out.println("setFile()");
this.file = file;
}
public String dummyAction(){
System.out.println("Uploaded File Name Is " + file.getFileName());
//System.out.println("Uploaded File Name Is :: "+file.getFileName()+" :: Uploaded File Size :: "+file.getSize());
return "";
}
}
javax.faces.FacesException: Error calling action method of component with id j_id_5:__9
at org.apache.myfaces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:119)
at javax.faces.component.UICommand.broadcast(UICommand.java:120)
at javax.faces.component.UIViewRoot._broadcastAll(UIViewRoot.java:1013)
at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:284)
at javax.faces.component.UIViewRoot._process(UIViewRoot.java:1302)
at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:745)
at org.apache.myfaces.lifecycle.InvokeApplicationExecutor.execute(InvokeApplicationExecutor.java:38)
at org.apache.myfaces.lifecycle.LifecycleImpl.executePhase(LifecycleImpl.java:170)
at org.apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:117)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:197)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:304)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at org.primefaces.webapp.filter.FileUploadFilter.doFilter(FileUploadFilter.java:79)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:240)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:164)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:462)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:164)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:562)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:395)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:250)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:188)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:166)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:302)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
at java.lang.Thread.run(Thread.java:662)
Caused by: org.apache.myfaces.view.facelets.el.ContextAwareELException: javax.el.ELException: java.lang.NullPointerException
at org.apache.myfaces.view.facelets.el.ContextAwareTagMethodExpression.invoke(ContextAwareTagMethodExpression.java:108)
at org.apache.myfaces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:72)
... 29 more
Caused by: javax.el.ELException: java.lang.NullPointerException
at org.apache.el.parser.AstValue.invoke(AstValue.java:268)
at org.apache.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:278)
at org.apache.myfaces.view.facelets.el.ContextAwareTagMethodExpression.invoke(ContextAwareTagMethodExpression.java:96)
... 30 more
Caused by: java.lang.NullPointerException
at com.journaldev.prime.faces.beans.FileUploadManagedBean.dummyAction(FileUploadManagedBean.java:24)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.el.parser.AstValue.invoke(AstValue.java:262)
In my browser it shows javax.el.ELException: java.lang.NullPointerException. Can some one Please help to figure out the error
I have configured below c3p0 settings in my project. But while executing the jar file, I have found "no writeable property". Kindly advise me how to solve this.
Configuration:-
dataSource.setClassName("com.mchange.v2.c3p0.ComboPooledDataSource");
dataSource.getDriverProperties().setProperty("driverClass", properties.getProperty("jdbc.driver"));
dataSource.setUniqueName(properties.getProperty("jbpm.uniquename"));
dataSource.setMaxPoolSize(Integer.parseInt(properties.getProperty("jbpm.max")));
dataSource.setAllowLocalTransactions(true);
dataSource.getDriverProperties().setProperty("URL", properties.getProperty("jbpm.url"));
dataSource.getDriverProperties().setProperty("user", properties.getProperty("jbpm.username"));
dataSource.getDriverProperties().setProperty("password", properties.getProperty("jbpm.password"));
dataSource.getDriverProperties().setProperty("acquireIncrement", properties.getProperty("jdbc.acquireincrement"));
dataSource.getDriverProperties().setProperty("preferredTestQuery", properties.getProperty("jdbc.preferredtestquery"));
dataSource.getDriverProperties().setProperty("breakAfterAcquireFailure", properties.getProperty("jdbc.breakafteracquirefailure"));
dataSource.getDriverProperties().setProperty("acquireRetryAttempts", properties.getProperty("jdbc.acquireretryattempts"));
dataSource.getDriverProperties().setProperty("acquireRetryDelay", properties.getProperty("jdbc.acquireretrydelay"));
dataSource.getDriverProperties().setProperty("loginTimeout", properties.getProperty("jdbc.logintimeout"));
dataSource.getDriverProperties().setProperty("idleConnectionTestPeriod", properties.getProperty("jdbc.dleconnectiontestperiod"));
dataSource.getDriverProperties().setProperty("maxPoolSize", properties.getProperty("jdbc.maxpoolsize"));
dataSource.getDriverProperties().setProperty("minPoolSize", properties.getProperty("jdbc.minpoolsize"));
Error log:-
bitronix.tm.resource.ResourceConfigurationException: cannot create JDBC datasource named java:jboss/datasources/DS
at bitronix.tm.resource.jdbc.PoolingDataSource.init(PoolingDataSource.java:80)
at com.tnq.messageq.DataSource.init(DataSource.java:60)
at com.tnq.messageq.IntegrationConsumer.main(IntegrationConsumer.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at com.simontuffs.onejar.Boot.run(Boot.java:340)
at com.simontuffs.onejar.Boot.main(Boot.java:166)
Caused by: bitronix.tm.utils.PropertyException: no writeable property 'URL' in class 'com.mchange.v2.c3p0.ComboPooledDataSource'
at bitronix.tm.utils.PropertyUtils.getSetter(PropertyUtils.java:318)
at bitronix.tm.utils.PropertyUtils.setDirectProperty(PropertyUtils.java:217)
at bitronix.tm.utils.PropertyUtils.setProperty(PropertyUtils.java:83)
at bitronix.tm.resource.common.XAPool.createXAFactory(XAPool.java:314)
at bitronix.tm.resource.common.XAPool.<init>(XAPool.java:63)
at bitronix.tm.resource.jdbc.PoolingDataSource.buildXAPool(PoolingDataSource.java:89)
at bitronix.tm.resource.jdbc.PoolingDataSource.init(PoolingDataSource.java:76)
Thanks for looking into this..
ComboPooledDataSource has a property named JdbcUrl.Hence you can try using it instead of url.
dataSource.getDriverProperties().setProperty("jdbcUrl, properties.getProperty("jbpm.url"));
Hope this helps.
URL issue has been resolved. But after that I have found 'unable to find a bound object at name'. Please check and advise me.
For c3p0 migration, I have changed 'PoolingDataSource' to 'ComboPooledDataSource', after that I have configured the below setting in the init method.
Code:-
public static void init() throws Exception {
setPropertyMap();
properties = new Properties();
FileInputStream fileInput = new FileInputStream(new File("/home/data/settings."+map.get(System.getenv("spring_profiles_active"))+".properties"));
properties.load(fileInput);
ComboPooledDataSource dataSource = new ComboPooledDataSource();
dataSource.setDriverClass("com.mchange.v2.c3p0.ComboPooledDataSource");
dataSource.setJdbcUrl(properties.getProperty("jbpm.url"));
dataSource.setUser(properties.getProperty("jbpm.username"));
dataSource.setPassword(properties.getProperty("jbpm.password"));
dataSource.setAcquireIncrement(Integer.parseInt(properties.getProperty("jdbc.acquireincrement")));
dataSource.setAcquireRetryDelay(Integer.parseInt(properties.getProperty("jdbc.acquireretrydelay")));
dataSource.setIdleConnectionTestPeriod(Integer.parseInt(properties.getProperty("jdbc.dleconnectiontestperiod")));
dataSource.setMaxPoolSize(Integer.parseInt(properties.getProperty("jdbc.maxpoolsize")));
dataSource.setMinPoolSize(Integer.parseInt(properties.getProperty("jdbc.minpoolsize")));
}
Error Log:-
Caused by: org.hibernate.HibernateException: Could not find datasource
at org.hibernate.connection.DatasourceConnectionProvider.configure(DatasourceConnectionProvider.java:79)
at org.hibernate.connection.ConnectionProviderFactory.newConnectionProvider(ConnectionProviderFactory.java:143)
at org.hibernate.ejb.InjectionSettingsFactory.createConnectionProvider(InjectionSettingsFactory.java:51)
at org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:90)
at org.hibernate.cfg.Configuration.buildSettingsInternal(Configuration.java:2863)
at org.hibernate.cfg.Configuration.buildSettings(Configuration.java:2859)
at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1870)
at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:906)
... 68 more
Caused by: javax.naming.NameNotFoundException: unable to find a bound object at name 'java:jboss/datasources/DS'
at bitronix.tm.jndi.BitronixContext.lookup(BitronixContext.java:83)
at javax.naming.InitialContext.lookup(InitialContext.java:411)
at org.hibernate.connection.DatasourceConnectionProvider.configure(DatasourceConnectionProvider.java:75)
... 75 more
JarClassLoader: Warning: com/mchange/Debug.class in lib/c3p0-0.9.5.1.jar is
persistence.xml:-
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<persistence version="1.0"
xsi:schemaLocation="http://java.sun.com/xml/ns/persistence
http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd
http://java.sun.com/xml/ns/persistence/orm
http://java.sun.com/xml/ns/persistence/orm_1_0.xsd"
xmlns:orm="http://java.sun.com/xml/ns/persistence/orm"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://java.sun.com/xml/ns/persistence">
<persistence-unit name="org.jbpm.persistence.jpa.testcon">
<provider>org.hibernate.ejb.HibernatePersistence</provider>
<jta-data-source>java:jboss/datasources/DS</jta-data-source>
<mapping-file>META-INF/JBPMorm.xml</mapping-file>
<class>org.jbpm.persistence.processinstance.ProcessInstanceInfo</class>
<class>org.drools.persistence.info.SessionInfo</class>
<class>org.drools.persistence.info.WorkItemInfo</class>
<class>org.jbpm.process.audit.ProcessInstanceLog</class>
<properties>
<property name="hibernate.max_fetch_depth" value="3"/>
<!--<property name="hibernate.hbm2ddl.auto" value="validate" />-->
<property name="hibernate.transaction.manager_lookup_class" value="org.hibernate.transaction.BTMTransactionManagerLookup" />
<property name="hibernate.dialect" value="org.hibernate.dialect.MySQLDialect"/>
</properties>
</persistence-unit>
</persistence>
web.xml:-
<?xml version="1.0" encoding="UTF-8"?>
<web-app version="3.0" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd">
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>
/WEB-INF/applicationContext.xml
</param-value>
</context-param>
<filter>
<filter-name>CORS</filter-name>
<filter-class>com.thetransactioncompany.cors.CORSFilter</filter-class>
<init-param>
<param-name>cors.supportedMethods</param-name>
<param-value>GET, POST, HEAD, PUT, DELETE, OPTIONS</param-value>
</init-param>
<init-param>
<param-name>cors.allowOrigin</param-name>
<param-value>*</param-value>
</init-param>
<init-param>
<param-name>cors.supportedHeaders</param-name>
<param-value>Origin, X-Requested-With, Content-Type</param-value>
</init-param>
<init-param>
<param-name>cors.allowGenericHttpRequests</param-name>
<param-value>true</param-value>
</init-param>
<init-param>
<param-name>cors.exposedHeaders</param-name>
<param-value>Date</param-value>
</init-param>
</filter>
<filter>
<filter-name>hibernateFilter</filter-name>
<filter-class>com.test.hibernate.HibernateFilter</filter-class>
<init-param>
<param-name>singleSession</param-name>
<param-value>true</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>hibernateFilter</filter-name>
<url-pattern>*</url-pattern>
<dispatcher>REQUEST</dispatcher>
<dispatcher>FORWARD</dispatcher>
<dispatcher>ERROR</dispatcher>
</filter-mapping>
<filter-mapping>
<filter-name>CORS</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<servlet>
<servlet-name>Test</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>Test</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
<session-config>
<session-timeout>
30
</session-timeout>
</session-config>
<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
<!-- To be used only when we need to deploy multiple wars in one container -->
<env-entry>
<env-entry-name>spring.profiles.active</env-entry-name>
<env-entry-type>java.lang.String</env-entry-type>
<env-entry-value>testuat</env-entry-value>
</env-entry>
</web-app>
Main program calls init method.
public static void main(String[] argv) {
try {
DataSource.init();
applicationContext = new ClassPathXmlApplicationContext("classpath:/applicationContext.xml");
..........
}
catch (Exception e) {
e.printStackTrace();
log.error(e.getStackTrace());
}
}
Thanks for looking into this..
So I'm trying to update a JSP project that my company has from PrimeFaces 4.0 to PrimeFaces 5.0, and I'm getting a NullPointerException from org.primefaces.context.PrimeFacesContext.release(PrimeFacesContext.java:26) when I don't implement my own Authorization Filter. When I do, it comes on the line filterChain.doFilter(servletRequest,servletResponse);
Here is my web.xml file:
<?xml version="1.0" encoding="UTF-8"?>
<web-app version="3.0" xmlns="http://java.sun.com/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd">
<context-param>
<param-name>javax.faces.PROJECT_STAGE</param-name>
<param-value>Development</param-value>
</context-param>
<context-param>
<param-name>facelets.SKIP_COMMENTS</param-name>
<param-value>true</param-value>
</context-param>
<context-param>
<param-name>primefaces.LEGACY_WIDGET_NAMESPACE</param-name>
<param-value>true</param-value>
</context-param>
<!--<context-param>-->
<!--<param-name>primefaces.CLIENT_SIDE_VALIDATION</param-name>-->
<!--<param-value>true</param-value>-->
<!--</context-param>-->
<servlet>
<servlet-name>Faces Servlet</servlet-name>
<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>/faces/*</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>*.jsf</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>*.faces</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>*.html</url-pattern>
</servlet-mapping>
<session-config>
<session-timeout>
30
</session-timeout>
</session-config>
<error-page>
<exception-type>javax.faces.application.ViewExpiredException</exception-type>
<location>/login.xhtml</location>
</error-page>
<welcome-file-list>
<welcome-file>login.html</welcome-file>
</welcome-file-list>
<!-- <filter>
<filter-name>authFilter</filter-name>
<filter-class>web.AuthFilter</filter-class>
</filter>
<filter-mapping>
<filter-name>authFilter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>-->
</web-app>
and my faces-config.xml:
<?xml version='1.0' encoding='UTF-8'?>
<faces-config xmlns="http://java.sun.com/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-facesconfig_2_0.xsd"
version="2.1">
</faces-config>
and my AuthFilter.java, which causes the error when the last two servlet-mappings of my web.xml file are uncommented (and the contents of doFilter are un-commented):
package web;
import javax.servlet.*;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
public class AuthFilter implements Filter {
#Override
public void init(FilterConfig filterConfig) throws ServletException {
}
#Override
public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse, FilterChain filterChain) throws IOException, ServletException {
// if (servletRequest instanceof HttpServletRequest) {
// HttpServletRequest req = ((HttpServletRequest) servletRequest);
// if (req.getRequestURL().toString().contains("/application/")) {
// BusinessLayer bl = (BusinessLayer) req.getSession().getAttribute("businessLayer");
// if (bl == null || bl.getClient() == null) {
// ((HttpServletResponse) servletResponse).sendRedirect("/login.html");
// }
// }
// }
// filterChain.doFilter(servletRequest, servletResponse);
}
#Override
public void destroy() {
}
}
It should probably be noted here that the above code works fine un-commented with PrimeFaces 4.0
Turns out my problem was caused by the Maven download of PrimeFaces; downloading straight from their site and manually putting the .JAR into my WEB-INF/lib folder fixed everything. They really need to fix that.
I have this weird problem,I am trying to read the width of a div using expression language, the div is in a datatable here is a sample
<h:dataTable value="#{MyBean.List}" var="bean" id="active-list"> <div class="green-div" style="width: #{bean.ratio}px"></div>
</h:dataTable>
but when I run the page here is what happen<h:dataTable value="#{MyBean.List}" var="bean" id="active-list"> <div class="green-div" style="width: #{bean.ratio"></div>
</h:dataTable>
And I get the "EL Expression Unbalanced" exception, I want to know why the "}" and the "px" disappears. thanks in advance
Also here is my web.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"
version="3.0">
<display-name>MyAPP</display-name>
<servlet>
<servlet-name>Faces Servlet</servlet-name>
<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>*.xhtml</url-pattern>
</servlet-mapping>
<error-page>
<exception-type>javax.faces.application.ViewExpiredException</exception-type>
<location>/login.xhtml</location>
</error-page>
<error-page>
<exception-type>java.lang.Throwable</exception-type>
<location>/errorPage.html</location>
</error-page>
<session-config><!-- Session timeout is set to 30 Mins -->
<session-timeout>30</session-timeout>
</session-config>
<filter>
<filter-name>Extensions Filter</filter-name>
<filter-class>org.apache.myfaces.webapp.filter.ExtensionsFilter</filter-class>
</filter>
<filter-mapping>
<filter-name>Extensions Filter</filter-name>
<servlet-name>Faces Servlet</servlet-name>
</filter-mapping>
</web-app>
Try width this
<h:dataTable value="#{MyBean.List}" var="bean" id="active-list">
<div class="green-div" style="#{'width: '.concat(bean.ratio).concat('px')}"></div>
</h:dataTable>
In my GWT project the servlets are defined in war/WEB-INF/web.xml file; but when I run it Jetty gives a ClassNotFoundException for every one of them; like the one below:
java.lang.ClassNotFoundException: tr.gov.gib.mhdb.vimer.vimerapp.server.CSGWTDownloadServletImpl at
java.lang.ClassLoader.findClass(Unknown Source) at
java.lang.ClassLoader.loadClass(Unknown Source) at
java.lang.ClassLoader.loadClass(Unknown Source) at
org.mortbay.jetty.webapp.WebAppClassLoader.loadClass(WebAppClassLoader.java:352) at
org.mortbay.jetty.webapp.WebAppClassLoader.loadClass(WebAppClassLoader.java:337) at
org.mortbay.util.Loader.loadClass(Loader.java:91) at
org.mortbay.util.Loader.loadClass(Loader.java:71) at
org.mortbay.jetty.servlet.Holder.doStart(Holder.java:73) at
org.mortbay.jetty.servlet.ServletHolder.doStart(ServletHolder.java:233) at
org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:39) at
org.mortbay.jetty.servlet.ServletHandler.initialize(ServletHandler.java:616) at
org.mortbay.jetty.servlet.Context.startContext(Context.java:140) at
org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1220) at
org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:513) at
org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:448) at
com.google.gwt.dev.shell.jetty.JettyLauncher$WebAppContextWithReload.doStart(JettyLauncher.
java:463) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:39)
at org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130) at
org.mortbay.jetty.handler.RequestLogHandler.doStart(RequestLogHandler.java:115) at
org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:39) at
org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130) at
org.mortbay.jetty.Server.doStart(Server.java:222) at
org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:39) at
com.google.gwt.dev.shell.jetty.JettyLauncher.start(JettyLauncher.java:667) at
com.google.gwt.dev.DevMode.doStartUpServer(DevMode.java:500) at
com.google.gwt.dev.DevModeBase.startUp(DevModeBase.java:1055) at
com.google.gwt.dev.DevModeBase.run(DevModeBase.java:804) at
com.google.gwt.dev.DevMode.main(DevMode.java:309)
edit: There is also this: javax.servlet.UnavailableException: tr.gov.gib.mhdb.vimer.vimerapp.server.CSGWTDownloadServletImpl
My web.xml goes like this:
<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
<servlet>
<servlet-name>generalService</servlet-name>
<servlet-class>tr.gov.gib.mhdb.vimer.vimerapp.server.GeneralServiceImpl</servlet-class>
</servlet>
<servlet>
<servlet-name>fetchTree</servlet-name>
<servlet-class>tr.gov.gib.mhdb.vimer.vimerapp.server.MyTreeServiceImpl</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>generalService</servlet-name>
<url-pattern>/tr.gov.gib.mhdb.vimer.vimerapp.Vimer/generalService</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>fetchTree</servlet-name>
<url-pattern>/tr.gov.gib.mhdb.vimer.vimerapp.Vimer/fetchTree</url-pattern>
</servlet-mapping>
</web-app>
You might have forgot to add #RemoteServiceRelativePath("name") in your Service class, where name is the same name as the one in <servlet-name>.