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kuni katsuya

Getting Started · UnquietCode/Flapi Wiki - 0 views

github.com/...Getting-Started

Java generics FluentAPI DesignPatterns ApiDesign builder Flapi intro

shared by kuni katsuya on 27 Mar 13 - No Cached
  • UnquietCode / Flapi
  • Getting Started
  • include a block chain
  • ...29 more annotations...
  • builds what is called a descriptor
  • blocks
  • methods
  • Blocks can be reused by using their name later in a addBlockReference(...) method
  • block contains methods
  • block can in turn nest other blocks
  • last()
  • Invocation Tracking
  • allowed invocations:
  • any()
  • exactly(int x)
  • atLeast(int x)
  • atMost(int x)
  • uses to build the Java code model and generate the classes and interfaces of a builder
  • between(int x, int y)
  • last(Class c)
  • Creating a Descriptor
  • Flapi.builder()
  • setPackage(String)
  • setStartingMethodName(String)
  • setDescriptorName(String)
  • setReturnType(Class)
  • enableCondensedClassNames()
  • addMethod(...)
  • startBlock(...)
  • addBlockChain(...)
  • addBlockReference(...)
  • Implementing the Helpers
  • Flapi creates only the interfaces for the helpers
kuni katsuya

Seam Cron Module - 0 views

docs.jboss.org/...html_single

Seam Seam3 Cron scheduling CdiExtensions

shared by kuni katsuya on 04 Dec 12 - No Cached
  • Seam Cron is a CDI portable extension for scheduled and asynchronous method invocation
  • It wraps common scheduling and backgrounding tasks in an intuitive, type-safe, event driven API
  • Seam Cron Module
kuni katsuya

WebORB for Java Overview - 0 views

www.themidnightcoders.com/...weborb-for-java

opensource blazeds alternative

shared by kuni katsuya on 18 May 12 - No Cached
  • WebORB for Java
  • Solid Alternative to Adobe LCDS and BlazeDS
  • drop-in replacement for Adobe Live Cycle Data Services (LCDS) and BlazeDS
  • ...5 more annotations...
  • free and more feature rich alternative to BlazeDS, but also outranks LCDS’ out-of-the-box features when it comes to data management, streaming media and integrating with mobile devices and Cloud computing
  • developer tools like code generation, invocation test drive and interoperability with multiple IDEs and frameworks
  • supporting integration with mobile clients (Android, Windows Phone 7, RIM Playbook and soon iOS) and the Java service layer, which includes support for Java POJOs, EJBs, Spring Beans, Grails controllers, Hibernate Objects and XML Web Services
  • WebORB for Java
  • WebORB for Java
kuni katsuya

Seam Framework - Why is the constructor invoked twice when a normal scoped bean is crea... - 0 views

sfwk.org/...WhenANormalScopedBeanIsCreated

cdi constructor invocation @PostConstruct

shared by kuni katsuya on 12 Jul 12 - No Cached
  • Why is the constructor invoked twice when a normal scoped bean is created?
  • What you see is the instantiation of two objects: one is the actual bean instance, the other one is the proxy. Both likely invoke the default constructor.
  • That's why it's generally considered a bad idea to do initialization in class construction code. Instead, when using managed beans (objects managed by the EE container) to perform initialisation in a @PostConstruct or @Inject annotated method.
  • kuni katsuya on 12 Jul 12
     
    Why is the constructor invoked twice when a normal scoped bean is created?
kuni katsuya

Seam Framework - Cron Module Home - 0 views

seamframework.org/...CronModule

JBoss Seam Seam3 SeamFramework3 Cron Scheduling

shared by kuni katsuya on 03 Sep 12 - No Cached
  • Seam 3·>/Cron Module·
  • Scheduling and asynchronous invocation support for managed beans
  • Documentation: Reference Guide
  • ...3 more annotations...
  • Type-safe Scheduled Method Execution
  • Built-in Qualifiers for Common Scheduling Needs
  • Asynchronous Method Execution with CDI Event-driven Callbacks
kuni katsuya

Java Persistence/Transactions - Wikibooks, open books for an open world - 0 views

en.wikibooks.org/...Transactions

jpa transactions

shared by kuni katsuya on 20 Jul 12 - No Cached
  • JTA transactions are
  • implicitly defined through SessionBean usage/methods. In a SessionBean normally each SessionBean method invocation defines a JTA transaction.
  • JTA Transactions
  • ...10 more annotations...
  • In JEE managed mode, such as an EntityManager injected into a SessionBean, the EntityManager reference, represents a new persistence context for each transaction. This means objects read in one transaction become detached after the end of the transaction, and should no longer be used, or need to be merged into the next transaction. In managed mode, you never create or close an EntityManager.
  • Transactions
  • operations that are committed or rolled back as a single unit
  • JPA provides two mechanisms for transactions
  • JTA (Java Transaction API
  • EntityTransaction
  • all changes made to all persistent objects in the persistence context are part of the transaction.
  • Nested Transactions
  • do not support nested transactions
  • JPA and JTA
kuni katsuya

Spring Security - Features - 0 views

static.springsource.org/...features.html

Java security SpringSecurity

shared by kuni katsuya on 09 Aug 12 - Cached
  • Domain object instance security: In many applications it's desirable to define Access Control Lists (ACLs) for individual domain object instances. We provide a comprehensive ACL package with features including integer bit masking, permission inheritance (including blocking), an optimized JDBC-backed ACL repository, caching and a pluggable, interface-driven design.
  • OpenID Support: the web's emerging single sign-on standard (supported by Google, IBM, Sun, Yahoo and others) is also supported in Spring Security
  • Easy integration with existing databases: Our implementations have been designed to make it easy to use your existing authentication schema and data (without modification). Of course, you can also provide your own Data Access Object if you wish. Password encoding: Of course, passwords in your authentication repository need not be in plain text. We support both SHA and MD5 encoding, and also pluggable "salt" providers to maximise password security.
  • ...5 more annotations...
  • Caching: Spring Security optionally integrates with Spring's Ehcache factory. This flexibility means your database (or other authentication repository) is not repeatedly queried for authentication information when using Spring Security with stateless applications.
  • Run-as replacement: The system fully supports temporarily replacing the authenticated principal for the duration of the web request or bean invocation. This enables you to build public-facing object tiers with different security configurations than your backend objects.
  • Tag library support: Your JSP files can use our taglib to ensure that protected content like links and messages are only displayed to users holding the appropriate granted authorities. The taglib also fully integrates with Spring Security's ACL services, and obtaining extra information about the logged-in principal.
  • User Provisioning APIs: Support for groups, hierarchical roles and a user management API, which all combine to reduce development time and significantly improve system administration.
  • Enterprise-wide single sign on using CAS 3: Spring Security integrates with JA-SIG's open source Central Authentication Service (CAS)
kuni katsuya

Chapter 16. Extensibilty - 0 views

www.graniteds.org/...graniteds.extensibility.html

graniteds security SecurityService documentation

shared by kuni katsuya on 09 Aug 12 - No Cached
  • 16.2. Writing a Security Service
  • login(Object credentials)
  • authorize(AbstractSecurityContext context)
  • ...20 more annotations...
  •  logout() 
  • An implementation of this interface must be thread safe
  • If authorization fails, either because the user is not logged in or because it doesn't have required rights, it must throw an appropriate org.granite.messaging.service.security.SecurityServiceException.
  • Writing a Security Service
  • SecurityService interface
  • nothing to do with a true Flex destination
  • only one instance of this service is used in the entire web-app and will be called by concurrent threads
  • configure
  • login
  • This method is called upon each and every service method call invocations (RemoteObject) or subscribe/publish actions (Consumer/Producer). When used with RemoteObjects, the authorize method is responsible for checking security, calling the service method, and returning the corresponding result.
  • authorize
  • logout
  • handleSecurityException
  • default implementation of this method in AbstractSecurityService is to do nothing
  • security services are not exposed to outside calls
  • configure
  • login
  • authorize
  • logout
  • handleSecurityException
kuni katsuya

Overview of Interceptors - The Java EE 6 Tutorial - 0 views

docs.oracle.com/...gkigq.html

javaee6 interceptors tutorial overview

shared by kuni katsuya on 16 May 12 - No Cached
  • Overview of Interceptors
  • allow developers to invoke interceptor methods in conjunction with method invocations or lifecycle events on an associated target class
  • logging, auditing, or profiling
  • ...7 more annotations...
  • Interceptor classes and methods are defined using metadata annotations, or in the deployment descriptor of the application containing the interceptors and target classes
  • Interceptor Metadata Annotations
  • AroundInvoke
  • AroundTimeout
  • PostConstruct
  • PreDestroy
  • Interceptor classes must have a public, no-argument constructor
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