Databases
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  1. PO
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    <p>There is no difference between a WebApp and a StandAlone application that uses Spring/Hibernate for it's configuration. You requrie the same JAR files for hibernate. For spring you can do away with the Web oriented JARs but otherwise all the core stuff is required.</p> <p>Place the JARs in a "/lib" folder and add it to your classpath by specifying it in your Manifest.mf as part of your Maven build.</p> <p>To bootstrap a Java application on command line just invoke/load the ApplciationContext to start from your Main class like this...</p> <pre><code>public static void main(String[] args) { ... String[] contextXml = new String[]{ "resources/spring-context.xml", "resources/spring-db.xml" }; ApplicationContext ctx = new ClassPathXmlApplicationContext(contextXml); // invoke your business logic MyBusinessService bean = getBean(MyBusinessService.class); bean.doSomething(); ... } </code></pre> <p>Here's an example DAO</p> <pre><code>import org.hibernate.SessionFactory; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.orm.hibernate3.support.HibernateDaoSupport; import org.springframework.stereotype.Repository; @Repository public class MyDaoHibernate extends HibernateDaoSupport { /*** Functional methods ***/ public void save(MyValueObject vo) throws DatabaseException { getHibernateTemplate().saveOrUpdate(vo); } public MyValueObject get(Long id) throws DatabaseException { return getHibernateTemplate().get(MyValueObject.class, id); } /*** Getter &amp; Setters ***/ @Autowired public void initSessionFactory(SessionFactory sessionFactory) { this.setSessionFactory(sessionFactory); } } </code></pre> <p>[EDIT]</p> <p>Good point raised by Yanflea, you'll want to be using a database connection pooling library because this is not provided for you like it is, in a Web App. Download <code>commons-dbcp.jar</code> and add the following to your Spring configuration...</p> <pre><code>&lt;bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource"&gt; &lt;property name="driverClassName" value="com.sybase.jdbc2.jdbc.SybDriver" /&gt; &lt;property name="url" value="${jdbc.url}" /&gt; &lt;property name="username" value="${jdbc.username}" /&gt; &lt;property name="password" value="${jdbc.password}" /&gt; &lt;/bean&gt; </code></pre>
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    1. POHow to configure hibernate in standalone (Swing) application in eclipse?
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    1. USBrad
    1. USBrad
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    1. COthis desktop app doesn't use spring or maven.
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      1. USMahmoud Saleh
    2. COI suggest you use Spring for your desktop app. If you're already familiar with Spring you won't have to adjust your style of coding/testing. If you're not using Maven you'll still have to package up your application into a JAR file, so you'll end up using Maven or ANT to do this.
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      1. USBrad
    3. COIt's true. If you are used to Spring, keep using it. The fact that your are on the desktop now does not prevent it at all. Same for Maven.
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      1. USYanflea
 

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Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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