Error while adding properties filed in ContentType

[bisana]

HI
I am  referring the document link
http://wiki.alfresco.com/wiki/Data_Dictionary_Guide
My intention to to  create property for Content type, I have cut and pasted the code which I am referring

 

<type name="cm:cmobject">
         <title>Object</title>
         <parent>sys:base</parent>
         <properties>
            <property name="cm:name">
               <type>d:text</type>
            </property>
         </properties>
         <mandatory-aspects>
            <aspect>cm:auditable</aspect>
         </mandatory-aspects>
      </type>‍‍‍‍‍‍‍‍‍‍‍‍

This above code throws me error such as

2012-04-19 14:04:23,172  ERROR [web.context.ContextLoader] [main] Context initialization failed
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'example.dictionaryBootstrap' defined in file [/opt/legaldm/tomcat/shared/classes/alfresco/extension/agg-model-context.xml]: Invocation of init method failed; nested exception is org.alfresco.service.cmr.dictionary.DictionaryException: 03190002 Could not import bootstrap model alfresco/extension/aggModel.xml
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1420)
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:5

When I remark properties tag, and run alfresco I don't get error
Why cant I include the properties tag in the ContentType definition
Has any one faced this problem
Guidance and advice requested
Thanks
Joseph John

[mitpatoliya]

It is because you are trying to override property which is defined in the OOTB content model.
so try with some other property name like cm:customprop

[bisana]

Thans Mits for the reply
I changed it and tried, it did not work, still I get error

[mitpatoliya]

Make sure your model file is valid xml file.
Also replace the cm:cmobject with some cm:customobject and parent as cm:content rather then sys:base.
Also compare your file with the OOTB model file contentmodel.xml file and make sure you are not missing any tags like <types> and all.
Also you log the error which you are getting in the post in case it is still not working.

[bisana]

Thanks Mit
It is not working, it works when I comment the properties tag from "types" in  my "aggModel.xml"
I am adding my aggModel.xml and agg-model-context.xml
Code of my aggModel.xml is

<?xml version="1.0" encoding="UTF-8"?>
<!– Definition of new Model –>
<model name="sc:somecomodel" xmlns="http://www.alfresco.org/model/dictionary/1.0">
<!– Optional meta-data about the model –>
<description>Someco Model</description>
<author>Jeff Potts</author>
<version>1.0</version>

<!– Imports are required to allow references to definitions in other models –>
<imports>
<!– Import Alfresco Dictionary Definitions –>
<import uri="http://www.alfresco.org/model/dictionary/1.0" prefix="d" />
<!– Import Alfresco Content Domain Model Definitions –>
<import uri="http://www.alfresco.org/model/content/1.0" prefix="cm" />
</imports>
<!– Introduction of new namespaces defined by this model –>
<namespaces>
<namespace uri="http://www.someco.com/model/content/1.0" prefix="sc" />
</namespaces>


<types>
<!– Enterprise-wide generic document type –>
<type name="sc:doc">
<title>Someco Document</title>
<parent>cm:content</parent>

<associations>
<association name="sc:relatedDocuments">
<title>Related Documents</title>
<source>
<mandatory>false</mandatory>
<many>true</many>
</source>
<target>
<class>sc:doc</class>
<mandatory>false</mandatory>
<many>true</many>
</target>
</association>
</associations>

<properties>
<property name="sc:product">
<type>d:text</type>
<mandatory>true</mandatory>
</property>
<property name="sc:version">
<type>d:text</type>
<mandatory>true</mandatory>
</property>
</properties>

<mandatory-aspects>
<aspect>cm:generalclassifiable</aspect>
</mandatory-aspects>
</type>

</model>


‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

and code of my agg-model-context.xml is

<?xml version='1.0' encoding='UTF-8'?>
<!DOCTYPE beans PUBLIC '-//SPRING//DTD BEAN//EN' 'http://www.springframework.org/dtd/spring-beans.dtd'>
<beans>
<!– Registration of new models –>
<bean id="someco.dictionaryBootstrap" parent="dictionaryModelBootstrap" depends-on="dictionaryBootstrap">
<property name="models">
<list>
<value>alfresco/extension/aggModel.xml</value>
</list>
</property>
</bean>
</beans>
‍‍‍‍‍‍‍‍‍‍‍‍‍‍

and error which I am getting when I enable "property " tag is that

ERROR [web.context.ContextLoader] [main] Context initialization failed
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'someco.dictionaryBootstrap' defined in file [/opt/legaldm/tomcat/webapps/alfresco/WEB-INF/classes/alfresco/extension/agg-model-context.xml]: Invocation of init method failed; nested exception is org.alfresco.service.cmr.dictionary.DictionaryException: 03220001 Could not import bootstrap model alfresco/extension/aggModel.xml
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java

I am wondering why I get error only when I enable "properties" tag, not when I disable / remove the property tag
Guidance, Advice requested
Thanks
Joseph John

[bisana]

Hi All
big THANKS to all who had given advice, I was able to solve the issue, Now when I  start the alfresco service I am not getting error. The reason was that there was some tag problems in my  "xxxModel.xml"
I am posting here the correct one which works

<?xml version="1.0" encoding="UTF-8"?>
<!– Definition of new Model –>
<model name="sc:somecomodel" xmlns="http://www.alfresco.org/model/dictionary/1.0">
<!– Optional meta-data about the model –>
<description>Someco Model</description>
<author>Jeff Potts</author>
<version>1.0</version>

<!– Imports are required to allow references to definitions in other models –>
<imports>
<!– Import Alfresco Dictionary Definitions –>
<import uri="http://www.alfresco.org/model/dictionary/1.0" prefix="d" />
<!– Import Alfresco Content Domain Model Definitions –>
<import uri="http://www.alfresco.org/model/content/1.0" prefix="cm" />
</imports>
<!– Introduction of new namespaces defined by this model –>
<namespaces>
<namespace uri="http://www.someco.com/model/content/1.0" prefix="sc" />
</namespaces>


<types>
<!– Enterprise-wide generic document type –>

<type name="sc:doc">
<title>Someco Document</title>
<parent>cm:content</parent>

<properties>
<property name="sc:product">
<type>d:text</type>
<mandatory>true</mandatory>
</property>
<property name="sc:version">
<type>d:text</type>
<mandatory>true</mandatory>
</property>
</properties>

<associations>
<association name="sc:relatedDocuments">
<title>Related Documents</title>
<source>
<mandatory>false</mandatory>
<many>true</many>
</source>
<target>
<class>sc:doc</class>
<mandatory>false</mandatory>
<many>true</many>
</target>
</association>
</associations>



<mandatory-aspects>
<aspect>cm:generalclassifiable</aspect>
</mandatory-aspects>
</type>


      
 </types>
</model>
‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

[mitpatoliya]

Great.
Please mark it as solved.