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Tutorial
13

Step 7: Run the Spring Web App

the [Project Explorer] window), selecting Run As > Run on Server, selecting the Tomcat 6.0 server ... the embedded Maven Jetty plugin: Right click the project node and select Run As > Maven Build... Enter
Manual
13

UPDATE SET Queries in JPA/JPQL

an alternative way for updating entity objects. Unlike SELECT queries, which are used to retrieve data from ... method returns the number of objects that have been modified by the query. Selective Update UPDATE ... , which is essential for updating selected entity objects, is supported. For example, the following query updates
JPA Doc
12

javax.persistence.criteria.Subquery

>, Selection, TupleElement The Subquery interface defines functionality that is specific to subqueries. A subquery has an expression as its selection item. Since: JPA 2.0 Selection alias(String name) Assigns an alias to the selection item. Assigns an alias to the selection item. Once assigned
JPA Doc
11

javax.persistence.criteria.CriteriaBuilder

selections, expressions, predicates, orderings. Note that Predicate is used instead of Expression in ... CompoundSelection array( Selection... selections) Create an array-valued selection item. Create an array-valued selection item. Parameters: selections - selection items Returns: array-valued
Manual
10

JPA Query API

for both Query and TypedQuery: Query q1 = em.createQuery("SELECT c FROM Country c"); TypedQuery q2 = em.createQuery("SELECT c FROM Country c", Country.class); In the above code
Tutorial
10

Step 1: Create a Java EE 6 Web Project

We start by creating a new Java EE 6 dynamic web project in Eclipse: Open the [New Project] dialog box, e.g. by using File > New > Project... Select Web > Dynamic Web Project and click Next. Choose a Project Name (e.g. Guestbook). Select GlassFish Server Open Source Edition 3 (Java EE 6) as
Tutorial
10

Step 1: Create a Java Project

the [New Project] dialog box: Select Java Project and click Next. Choose a Project Name (e.g. Tutorial) and click Next. In the Libraries tab, click Add External JARs... and select the objectdb.jar file from
Tutorial
10

Step 1: Create a Maven Web Project

We start by creating a new Maven web project in NetBeans: Open the [New Project] dialog box, e.g. by using File > New Project... Select Maven > Maven Web Application and click Next. Choose a Project Name (e.g. Guestbook) and select Java EE 5. Enter Maven Group Id (e.g. com.objectdb.tutorial.spring
Tutorial
10

Step 1: Create a Maven Web Project

We start by creating a new Maven-WTP dynamic web project in Eclipse: Open the [New Project] dialog box, e.g. by using File > New > Project... Select Maven > Maven Project and click Next. Verify ... a filter, select maven-archetype-webapp in the artifact list and click Next. Enter Group Id (e.g
Tutorial
10

Step 1: Create a Web Project

We start by creating a new Eclipse Dynamic Web Project: Open the [New Project] dialog box, e.g. by using File > New > Project... Select Web > Dynamic Web Project and click Next. Choose a Project Name (e.g. Guestbook). Select Apache Tomcat v6.0 as the Target runtime. Note: You may have to add Tomcat