[CONF] Apache Tapestry > Using Tapestry With Hibernate

Bob Harner (Confluence) Sat, 18 Jan 2014 09:07:27 -0800

	Bob Harner edited the page:
	Using Tapestry With Hibernate

Comment: fixed language param of code macro

...

First, we must update the POM to list a new set of dependencies, that includes Hibernate, the Tapestry/Hibernate integration library, and the HSQLDB JDBC driver:

Code Block

XML	title	src/pom.xml (partial)
language	xml

 <dependencies>
        <dependency>
            <groupId>org.apache.tapestry</groupId>
            <artifactId>tapestry-hibernate</artifactId>
            <version>${tapestry-release-version}</version>
        </dependency>


        <dependency>
            <groupId>hsqldb</groupId>
            <artifactId>hsqldb</artifactId>
            <version>1.8.0.7</version>
        </dependency>

    </dependencies>

...

Hibernate has a master configuration file used to store connection and other data.

Code Block

XML

title

src/main/resources/hibernate.cfg.xml

language

xml

<!DOCTYPE hibernate-configuration PUBLIC
        "-//Hibernate/Hibernate Configuration DTD 3.0//EN"
        "http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd">
<hibernate-configuration>
    <session-factory>
        <property name="hibernate.connection.driver_class">org.hsqldb.jdbcDriver</property>
        <property name="hibernate.connection.url">jdbc:hsqldb:./target/work/t5_tutorial1;shutdown=true</property>
        <property name="hibernate.dialect">org.hibernate.dialect.HSQLDialect</property>
        <property name="hibernate.connection.username">sa</property>
        <property name="hibernate.connection.password"></property>
        <property name="hbm2ddl.auto">update</property>
        <property name="hibernate.show_sql">true</property>
        <property name="hibernate.format_sql">true</property>
    </session-factory>
</hibernate-configuration>

...

Code Block

title

src/main/java/com/example/tutorial/entities/Address.java

language

java

package com.example.tutorial.entities;

import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;

import org.apache.tapestry5.beaneditor.NonVisual;
import org.apache.tapestry5.beaneditor.Validate;

import com.example.tutorial.data.Honorific;

@Entity
public class Address
{
  @Id
  @GeneratedValue(strategy = GenerationType.IDENTITY)
  @NonVisual
  public Long id;

  public Honorific honorific;

  @Validate("required")
  public String firstName;

  @Validate("required")
  public String lastName;

  public String street1;

  public String street2;

  @Validate("required")
  public String city;

  @Validate("required")
  public String state;

  @Validate("required,regexp")
  public String zip;

  public String email;

  public String phone;
}

...

Code Block

title

src/main/java/com/example/tutorial/pages/address/CreateAddress.java

language

java

package com.example.tutorial.pages.address;

import com.example.tutorial.entities.Address;
import com.example.tutorial.pages.Index;
import org.apache.tapestry5.annotations.InjectPage;
import org.apache.tapestry5.annotations.Property;
import org.apache.tapestry5.hibernate.annotations.CommitAfter;
import org.apache.tapestry5.ioc.annotations.Inject;
import org.hibernate.Session;

public class CreateAddress
{
    @Property
    private Address address;

    @Inject
    private Session session;

    @InjectPage
    private Index index;

    @CommitAfter
    Object onSuccess()
    {
        session.persist(address);

        return index;
    }
}

...

A minimal Grid is very easy to add to the template:

Code Block

XML	title	src/main/webapp/Index.tml (partial)
language	xml

 <t:grid source="addresses"/>

...

Code Block

title	src/main/java/com/example/tutorial/pages/Index.java (partial)
language	java

 @Inject
    private Session session;

    public List<Address> getAddresses()
    {
        return session.createCriteria(Address.class).list();
    }

...

View Online · Like · View Changes

Stop watching space · Manage Notifications

[CONF] Apache Tapestry > Using Tapestry With Hibernate

Using Tapestry With Hibernate

Reply via email to