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Baseline Diagram Comparison Conduct a visual diagram comparison between your current diagram and a previous baseline .

Personal Information Window See how the Personal Information Window in Enterprise Architect can help you organize your daily tasks and workflow.

Working Sets As you perform work on your model, you open various windows, diagrams and views. Working Sets allow you to return to these same views in a later work session.

Business Rules A car rental system is used to illustrate how to generate executable business rules using Enterprise Architect.

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Purchase the book at http://leanpub.com/entarch

50 Enterprise Architect Tricks can help you work with elements, diagrams, tagged values, connectors and many other advanced topics.

 @UsingDataSet("datasets/users.yml")

   @ShouldMatchDataSet("datasets/expected-users.yml")

Java Archive (.jar)

Do not import private members checkbox excludes private members from libraries from being imported into the model

Changes for Hibernate 3.5 applications

if your application uses Hibernate 3 classes that are not available in Hibernate 4, for example, some of the validator or search classes, you may see ClassNotFoundExceptions when you deploy your application. If you encounter this problem, you can try one of two approaches: You may be able to resolve the issue by copying the specific Hibernate 3 JARs containing those classes into the application "/lib" directory or by adding them to the classpath using some other method. In some cases this may result in ClassCastExceptions or other class loading issues due to the mixed use of the Hibernate versions, so you will need to use the second approach. You need to tell the server to use only the Hibernate 3 libraries and you will need to add exclusions for the Hibernate 4 libraries. Details on how to do this are described here: JPA Reference Guide.

In previous versions of the application server, the JCA data source configuration was defined in a file with a suffix of *-ds.xml. This file was then deployed in the server's deploy directory. The JDBC driver was copied to the server lib/ directory or packaged in the application's WEB-INF/lib/ directory. In AS7, this has all changed. You will no longer package the JDBC driver with the application or in the server/lib directory. The *-ds.xml file is now obsolete and the datasource configuration information is now defined in the standalone/configuration/standalone.xml or in the domain/configuration/domain.xml file. A JDBC 4-compliant driver can be installed as a deployment or as a core module. A driver that is JDBC 4-compliant contains a META-INF/services/java.sql.Driver file that specifies the driver class name. A driver that is not JDBC 4-compliant requires additional steps, as noted below.

DataSource Configuration

domain mode, the configuration file is the domain/configuration/domain.xml

standalone mode, you will configure the datasource in the standalone/configuration/standalone.xml

MySQL datasource element:

        <connection-url>jdbc:mysql://localhost:3306/YourApplicationURL</connection-url>        <driver-class> com.mysql.jdbc.Driver </driver-class>        <driver> mysql-connector-java-5.1.15.jar </driver>

       <security>            <user-name> USERID </user-name>            <password> PASSWORD</password>        </security>

example of the driver element for driver that is not JDBC 4-compliant. The driver-class must be specified since it there is no META-INF/services/java.sql.Driver file that specifies the driver class name.

 <driver-class>com.mysql.jdbc.Driver</driver-class>

JDBC driver can be installed into the container in one of two ways: either as a deployment or as a core module

Install the JDBC driver

Install the JDBC driver as a deployment

In AS7 standalone mode, you simply copy the JDBC 4-compliant JAR into the AS7_HOME/standalone/deployments directory

example of a MySQL JDBC driver installed as a deployment:     AS7_HOME/standalone/deployments/mysql-connector-java-5.1.15.jar

application stops working when you move it to another server

project in Flex Builder

check “use remote object access service”

This adds a compiler argument pointing to the location of your

When you then

your application, the required

of services-config.xml are

read at

not at runtime

{server.name}

{server.port}

{context.root}

{server.name} and {server.port} are replaced at

{context.root} is still substituted at

Flex SDK provides an API that allows you to configure your channels at runtime

number of ways you can pass values to a SWF at runtime

read a configuration file using HTTPService at application startup