Multiples Project Persist Spring Data - spring

Question

I'm Having a Weird problem with Spring Data.
I Have 2 different projects, witch one have your schema on postgres.
on the first project i can do the CRUD in any entity and everything work's fine.
And in the second project, i have dependency of the first project, i can do the CRUD in anything of the second project and list anything of the first project. But i can't persist anything of the first project
I Realize that if i throw this line
<import resource="classpath*:applicationContext.xml" />
in the end of my Application context of the second application, i CAN persist anything of the first project on the second project, BUT i CAN'T persist anymore the things of the second project.
And if i let this line in the begginning of the application-context.xml of the second aplication it will persist normal the model of the second projet.
here it is the complete XML Application-context of the second project:
<?xml version="1.0" encoding="UTF-8"?>
<!-- Carregar os dados applicationOrcamento.properties na memória -->
<!-- <context:property-placeholder location="classpath*:applicationOrcamento.properties"
ignore-unresolvable="true"/> -->
<import resource="classpath*:applicationContext.xml" /> <!-- this line that i'm having problem Application Context of the first project if this line is here, i can persist anything of the second project, if i put on the end will persist any thing of the first project, but nothing of the second project... -->
<!-- Activates scanning of #Autowired -->
<context:annotation-config />
<context:component-scan
base-package="br.com.secondProject.package.repository" />
<context:component-scan base-package="br.com.secondProject.package.services" />
<!-- <context:component-scan base-package="br.com.firstProject.package.repository"
/> -->
<!-- <context:component-scan base-package="br.com.firstProject.package.services"
/> -->
<jpa:repositories base-package="br.com.secondProject.package.repository"
entity-manager-factory-ref="entityManagerFactoryOrcamento" />
<bean class="org.springframework.orm.hibernate4.HibernateExceptionTranslator" />
<!-- Database -->
<bean id="datasourceOrcamento"
class="org.springframework.jdbc.datasource.DriverManagerDataSource">
<property name="driverClassName" value="org.postgresql.Driver" />
<property name="url"
value="jdbc:postgresql://localhost:5432/DB?searchpath=second_project" />
<property name="username" value="postgres" />
<property name="password" value="123456" />
</bean>
<!-- Entity Manager -->
<bean id="entityManagerFactoryOrcamento"
class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean">
<property name="dataSource" ref="datasourceOrcamento" />
<property name="persistenceUnitName" value="second-project-pu" />
<property name="jpaVendorAdapter">
<bean class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter">
<property name="showSql" value="true" />
<!-- <property name="generateDdl" value="true" /> -->
</bean>
</property>
<property name="packagesToScan" value="br.com.secondProject.package.model" />
<property name="jpaDialect">
<bean class="org.springframework.orm.jpa.vendor.HibernateJpaDialect" />
</property>
</bean>
<!-- Alterar para JTA quando for para produção! -->
<!-- <jee:jndi-lookup jndi-name="java:/prject-ds" id="datasource" resource-ref="true"/> -->
<!-- Transaction Manager -->
<bean id="transactionManager" class="org.springframework.orm.jpa.JpaTransactionManager">
<property name="entityManagerFactory" ref="entityManagerFactoryOrcamento" />
</bean>
<tx:annotation-driven />
`
Ther Persistence.xml of the second application is also importing the classes of the first project, th real problem is persist an entity of the first project on the second project
i have already tried to put on my controller the
#ContextHierarchy({
#ContextConfiguration(locations = { "/applicationContextOrcamento.xml"}), //second Project xml
#ContextConfiguration(locations = { "classpath*:applicationContext.xml" })// first project xml
})
but doens't work...
i just need to persist an entity of the first project inside the second project