[hibernate-issues] [Hibernate-JIRA] Closed: (HHH-1235) Is Composition possible with Hibernate?

[Steve Ebersole (JIRA)]

     [ http://opensource.atlassian.com/projects/hibernate/browse/HHH-1235?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Steve Ebersole closed HHH-1235.
-------------------------------


Closing stale resolved issues

> Is Composition possible with Hibernate?
> ---------------------------------------
>
>                 Key: HHH-1235
>                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-1235
>             Project: Hibernate Core
>          Issue Type: Task
>          Components: core
>    Affects Versions: 3.0.5
>         Environment: Oracle 9i,Hibernate 3.0.5, Eclipse 3.1
>            Reporter: chaitanya sanjay karmarakr
>   Original Estimate: 24h
>  Remaining Estimate: 24h
>
> I have a POJO Client.java.I want this class to compose an object of another class ClientAddress; which is a POJO class too. A *.hbm.xml is present for both.
> package com.hibernate.tutorial.classes;
> public class Client{
> 	private Long clientNo;
> 	private String clientName;
> 	private Long clientOfficeId;
> 	private String clientStatusCode;
> 	private String clientFundCode;
> 	
> 	private ClientAddressUsage clientAddressUsagePOC;
> 	public ClientAddressUsage getClientAddressUsage() {
> 		return clientAddressUsage;
> 	}
> 	public void setClientAddressUsage(ClientAddressUsage clientAddressUsage) {
> 		this.clientAddressUsage = clientAddressUsage;
> 	}
> 	
> 	
> 	public String getClientFundCode() {
> 		return clientFundCode;
> 	}
> 	public void setClientFundCode(String clientFundCode) {
> 		this.clientFundCode = clientFundCode;
> 	}
> 	public String getClientName() {
> 		return clientName;
> 	}
> 	public void setClientName(String clientName) {
> 		this.clientName = clientName;
> 	}
> 	public Long getClientNo() {
> 		return clientNo;
> 	}
> 	public void setClientNo(Long clientNo) {
> 		this.clientNo = clientNo;
> 	}
> 	public Long getClientOfficeId() {
> 		return clientOfficeId;
> 	}
> 	public void setClientOfficeId(Long clientOfficeId) {
> 		this.clientOfficeId = clientOfficeId;
> 	}
> 	public String getClientStatusCode() {
> 		return clientStatusCode;
> 	}
> 	public void setClientStatusCode(String clientStatusCode) {
> 		this.clientStatusCode = clientStatusCode;
> 	}
> }
> Now, for acheiving composition is the Client.hbm.xml correct:
> <?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>
> 	<class name="com.tutorial.hibernate.classes.ClientPOC" table="CLIENT_POC" >
> 		<composite-id >
> 			<key-property name="clientNo" type="java.lang.Long" column="CLIENT_NO"/>
>         	<key-property name="clientOfficeId" type="java.lang.Long" column="CLIENT_OFFICE_ID"/>
> 		</composite-id>
> 	   	<property name="clientName" type="java.lang.String">
>             <column name="CLIENT_NAME" length="40" />
>         </property>
>         <property name="clientStatusCode" type="java.lang.String">
>             <column name="CLIENT_STATUS_CODE" length="1" />
>         </property>
>         <property name="clientFundCode" type="java.lang.String">
>             <column name="CLIENT_FUND_CODE" length="3" />
>         </property>
>         <property name="clientAddressUsagePOC" type="java.lang.Object" access="com.tutorial.hibernate.classes.ClientAddressUsagePOC" >
>         </property>	     
>          
> 	</class>
> </hibernate-mapping>

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