I just ported from Hibernate to 2.1.8 to 3.1.2 and the actual code works well.

I am now porting the old hibernate tools to the newest version (3.1b4) and i've got the ant tasks working, but it seems that the new task does not actually insert the package identifier nor does it put the class in the right package directory (i assume this is from the same reason i'm always getting the default package).

I modified all the .hbms to use the new 3.0 DTD and they all have packages defined for the hibernate mapping (here is an example of one hbm):
--------------------------

<?xml version="1.0"?>
<!DOCTYPE hibernate-mapping PUBLIC
"-//Hibernate/Hibernate Mapping DTD 3.0//EN"
"http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">

<hibernate-mapping package="com.mysite.p1.p2">

<class name="AppConfig" table="app_config">

<meta attribute="class-description">...</meta>

<meta attribute="implement-equals">true</meta>
<meta attribute="generated-class">BaseAppConfig</meta>

<id name="appConfigId"
type="java.lang.Long"
column="app_config_id"
unsaved-value="0">
<generator class="native"/>
</id>

<property name="name"
column="name"
type="string"
length="50"
not-null="true">
<meta attribute="use-in-equals">true</meta>
<meta attribute="use-in-tostring">true</meta>
</property>

<property name="value"
column="value"
type="string"
length="100"
not-null="false">
<meta attribute="use-in-tostring">true</meta>
</property>

<property name="description"
column="description"
type="string"
length="100"
not-null="false">
</property>

</class>

<query name="appconfig.getAll"><![CDATA[

select
a
from
AppConfig a

]]></query>

</hibernate-mapping>
--------------------------

The ant task is the following:

--------------------------


......

<taskdef name="hibernatetool"
classname="org.hibernate.tool.ant.HibernateToolTask"
classpathref="app-classpath"/>

<target name="codegen">
<hibernatetool destdir="src">
<configuration configurationfile="src/hibernate.cfg.xml" />
<hbm2java />
</hibernatetool>
</target>

--------------------------

The generated class appears in the "src" root w/o a package name.
Anyone have any ideas?

Thanks

please show me the generated java code ?

// default package
// Generated Mar 11, 2006 2:29:57 AM by Hibernate Tools 3.1.0.beta4



public class BaseAppConfig implements java.io.Serializable {


// Fields

private Long appConfigId;
private String name;
private String value;
private String description;


// Constructors

/** default constructor */
public BaseAppConfig() {
}

/** minimal constructor */
public BaseAppConfig(String name) {
this.name = name;
}

/** full constructor */
public BaseAppConfig(String name, String value, String description) {
this.name = name;
this.value = value;
this.description = description;
}



// Property accessors

public Long getAppConfigId() {
return this.appConfigId;
}

public void setAppConfigId(Long appConfigId) {
this.appConfigId = appConfigId;
}

public String getName() {
return this.name;
}

public void setName(String name) {
this.name = name;
}

public String getValue() {
return this.value;
}

public void setValue(String value) {
this.value = value;
}

public String getDescription() {
return this.description;
}

public void setDescription(String description) {
this.description = description;
}


/**
* toString
* @return String
*/
public String toString() {
StringBuffer buffer = new StringBuffer();

buffer.append(getClass().getName()).append("@").append(Integer.toHexString(hashCode())).append(" [");
buffer.append("name").append("='").append(getName()).append("' ");
buffer.append("value").append("='").append(getValue()).append("' ");
buffer.append("]");

return buffer.toString();
}


public boolean equals(Object other) {
if ( (this == other ) ) return true;
if ( (other == null ) ) return false;
if ( !(other instanceof BaseAppConfig) ) return false;
BaseAppConfig castOther = ( BaseAppConfig ) other;

return ( (this.getName()==castOther.getName()) || ( this.getName()!=null && castOther.getName()!=null && this.getName().equals(castOther.getName()) ) );
}

public int hashCode() {
int result = 17;


result = 37 * result + ( getName() == null ? 0 : this.getName().hashCode() );


return result;
}





}

use fully qualified classname in generated-class and it will work.