tomorrow'snews today! and info...

SecurityManager (Java Platform SE 8 ) - Oracle
The security manager is a class that allows applications to implement a security policy. It allows an application to determine, before performing a possibly unsafe or sensitive operation, what the operation is and whether it is being attempted in a security context that allows the operation to be performed.
Apache Shiro | Simple. Java. Security.
Shiro's SecurityManager implementations and all supporting components are all JavaBeans compatible. This allows Shiro to be configured with practically any configuration format such as regular Java, XML (Spring, JBoss, Guice, etc), YAML, JSON, Groovy Builder markup, and more. - Übersicht
Mit dem Business Securitymanager von A1 wird das Management von IT Sicherheitslösungen einfach gemacht! Verwalten Sie Ihre Einstellungen für A1 Desktop Security, A1 Mail Security, A1 Web Security und A1 Gäste WLAN.
Javaセキュリティーメモ(Hishidama's Java security Memo) Javaのライブラリーは、セキュリティーチェックを行うように作られている。 実行時にセキュリティーポリシーを設定しておけば、許可した動作しか出来なくなる。
System (Java Platform SE 8 ) - Oracle Help Center
Sets the System security. If there is a security manager already installed, this method first calls the security manager's checkPermission method with a RuntimePermission("setSecurityManager") permission to ensure it's ok to replace the existing security manager. This may result in throwing a SecurityException.. Otherwise, the argument is established as the current security manager.
Error message: The provided HTTP request does not contain a SAML protocol message sent with a defined SAML binding Error stack trace: com.rsa.fim.exception ...
UserGuide · javamelody/javamelody Wiki · GitHub
If ever there is a conflict in your application between the all-in-one monitoring-spring.xml and AOP or @Autowired, then you can use the monitoring-spring-datasource.xml file, instead of monitoring-spring.xml.This file contains only the datasource post-processor and an example of SpringDataSourceFactoryBean.
Debugging Basic JDBC Issues « WebLogic
Here is a Simple demonstration of Debugging Jdbc N/W Connectivity issues. Some very basic and common tools and simple Jdbc programs helps us a lot in debugging the JDBC issues.
How to convert Java web project to Maven based project ...
There is no exact or official solution to convert an existing Java web project to a Maven based web application project. Basically, the Maven based project conversion will involve two major changes, which is :
Error - javax.el.ELException: java.lang.NullPointerException
javax.el.ELException: java.lang.NullPointerException Caused by: java.lang.NullPointerException - java.lang.NullPointerException +-Stack Trace