Appointments in india

August/September


Akshay, Katrina appointed brand ambassadors of National Games


Gundappa Viswanath appointed Assam cricket consultant

RB Singhal is new assistant solicitor general

S Ramadorai is new chairman of Tata Elxsi

K Rosaiah appointed acting CM of Andhra Pradesh

Basant Seth appointed Syndicate Bank CMD

K L Prasad appointed new Maharastra Intelligence Chief

ISRO Chairman Madhavan Nair elected as president of IAA

Shashi Shekhar appointed Editor , Hindustan

AN Roy appointed as Maharashtra ACB chief

C.Rangarajan appointed as Chairman to PM's Economic Advisory Council

Baldev Raj appointed vice-president of International Institute of Welding (IIW)

Ro Khanna appointed by US President Barack Obama as the new deputy assistant secretary of commerce for domestic operations

Alok Misra new CMD of Bank of India

Nandita Das appointed Chairperson of Children's Films Society of India

Selvarasa Pathmanathan is new LTTE chief

Sunil Mitra appointed Disinvestment Secretary

July

Jaishankar is new Ambassador to China
S. Vishvanathan appointed as Managing Director & CEO of SBI Capital Markets

Ravishankar Bhooplapur appointed Governor of Rotary International

Amit Baruah appointed Head BBC Hindi Services

Roger Binny appointed Bengal coach


June

Nilekani to head Govt’s unique identification project
Omita Paul appointed adviser to Finance Minister Pranab Mukherjee
Raghuvanshi appointed Maharashtra ATS chief.
Harish Khare appointed PM's media advisor.
Bharat Joshi Elected BCCI President
Ouma appointed Kenya captain.
Srinivasan appointed MD for HAL's helicopter composite.
Ashok Chawla appointed divestment secretary.
Y.S. Bhave appointed as Chairperson, AERA
Mihir Shah appointed member of Planning Commission
Gopal Subramaniam appointed solicitor general
Goolam Vahanvati appointed Attorney General

Aprail

Nirupam sen special UN advisor
Shikha Sharma Axis bank CEO
Balvinder Singh New additional Director CBI.
Naresh Chandra appointed chairman of the Advisory Board of PWC.
Ms. Sonal Shah Joins Obama Administration

Make Yours english Vocab..

Some words and their meaning

serene---saant

obligatory--anivarya

impetuous--aviveki,jaldibaji

moribund--marnasann
Stagnant---gatihinn

Superfluous--jarurat sey jyada,Faltu

bemoan--pashtaap karna,rona
lament--shok karna

dawdle--susti mein samay bitana
loiter--dher karna,taal matol karna

Pivotal --nirnayak,kendriya

obverse--agra bhag,sidhi taraf
Before we make a judgement, it would be a good idea to see obverse of this problem.


atheist-nastik

abnegate--aswikar karna
self-denial---aatmvanchit

affluent---sampann,dhani


dogma--hattdharmita
doctrine--Siddanth

DECREPIT--purana,Jirna,nirbal(feeble)

BEVY--Jhunda,group

RELIC--Awshes, antiquity(puratana)

VOUCHSAFE--samannit karna

ORNATE---sajana,alankrit karna

STOLID--mandaBuddhi
chaos--Arajkta

PANDEMONIUM--Viplavv
tumult--Kolahal

unkempt-Ganda
untidy--ganda,laparvah,Dhila

JEOPARDIZE--Khatrey mein daalna


perplex--Viyakul


INCARCERATE--Kaid karna..

INNOCUOUS--Haani na pahuchanewala

PERMEATE--Risna

FEAT--Sahsik Karya

CYNICAL--Sanki(misanthropic)

PROLETARIAN--ShramJivi AAdmi(worker)

COMPLACENT--AatmaSantushti

INCESSANTLY--Nirantar,Lagatar,Barabar

INCONTROVERTIBLE--MuhTodd
irrefutable--Akaatya

INCITEMENT--Uttejana(Stimulation)

Belated Happy Diwali

Hi,
Belated Happy diwali to all of you.
I am back after a long time. Happy Blogging...

JPA in combination with EJB3 is declining the DAO popularity:

DAO Design Pattern

The Data Access Object design pattern
separates the data access logic from any particular persistence mechanism or API. It provides flexibility to change an application's persistence mechanism over time without the need to re-engineer the application logic that interacts with the Data Access Object tier. The Data Access Object design pattern provides a simple, consistent API for data access that does not require knowledge of JDBC, EJB, Hibernate, or JDO interfaces. Data Access Object does not just apply to simple mappings of one object to one relational table, but also allows complex queries to be performed and allows for stored procedures and database views to be mapped into Java data structures.

Access to persistent storage, such as to a database, varies greatly depending on the type of storage (relational databases, object-oriented databases, flat files, and so forth) and the vendor implementation. DAO tries to decouple the business logic from the proprietary resource. It abstracts the underlying data access implementation for the Business Object. Hence enables a transparent access to a data source. The Business Object also delegates data load and store operations to the Data Access Object

Practically the DAO-Pattern is achieved as:

* DAO-Interface (provides a data source-neutral interface)
* DAO-Implementation (help to access the data source implementation)
* DAO-Factory (creates the implementation)
* Optional: Service Locator (locates the resources in JNDI)

It was a very good idea to encapsulate the database access behind a replaceable and mockable implementation. But it was not the proper solution. Which lead many developers to look for alternative persistence frameworks for their Data Access Objects, such as Java Persistence API (JPA) and Hibernate. The DAO pattern is actually no more interesting for general data access, but is still needed to access data from stored procedures, flat files etc.

Now the Java Enterprise Edition (JEE) offers a newer persistence framework in the form of Entity Beans, a subset of the Enterprise JavaBean (EJB) framework.

Introduction of the Java Persistence API to the Java platform solves two purposes:
1. JPA simplifies the development of Java EE and Java SE applications using data persistence.
2. It takes the entire Java community behind a single, standard persistence API.

The Java Persistence API draws upon the best ideas from persistence technologies such as Hibernate, TopLink, and JDO. Users no longer face the choice between incompatible non-standard persistence models for object/relational mapping. Additionally JPA is usable both within Java SE environments as well as within Java EE, allowing many more developers to take advantage of a standard persistence API.

The Java Persistence API is a POJO persistence API for object/relational mapping. It contains a full object/relational mapping specification supporting the use of Java language metadata annotations and/or XML descriptors to define the mapping between Java objects and a relational database. It supports a rich, SQL-like query language (which is a significant extension upon EJB QL) for both static and dynamic queries. It also supports the use of pluggable persistence providers.

The main problem in JEE that forced the developers to access the database using the plain-JDBC like limited query capabilities, no access to native SQL and lack of dynamic queries. But in EJB 3 (part of Java EE 5 environment) there is no need to use the low level JDBC to access the database any more.

With EJB3 user can use generic, but powerful Query Language, as well as Native SQL to fetch not only the persistent objects, but also data transfer objects and even primitive data types as well. It is even possible to execute update and delete statements. The JPA already comes with an EntityManager which provides generic data access functionality. The usage cannot be simpler. The EntityManager can be easily injected to a bean-class.

Measurements

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GWT materials

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validaton
http://gwt-vl.maydu.eu/ValidationShowcase.html

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