When you create the Enterprise application project, the Project Name specified in the EAR Application Project page of the New Project dialog box is entered.

If a value is not specified, an error occurs when deploying and redeploying with the Eclipse connector. Therefore, make sure to specify a value. Also, if a value is changed after deployment, J2EE applications are not properly deployed or undeployed on the J2EE server.

The value set for the <display-name> tag is also used as the directory name in the work directory. Specify the <display-name> tag in such a way so that the path length of the work directory does not reach the upper limit for the OS. For details on estimating the path length of the work directory, see Appendix C.1 Work directory of J2EE server in the manual uCosminexus Application Server System Setup and Operation Guide.

project-name.jar of an EJB project that is built in the Enterprise application project is set in the <ejb> tag under the <module> tag. Note that if you change the value, a malfunction might occur.

project-name.war of the Web project that is built in the Enterprise application project is set in the <web-uri> tag under the <web> tag that exists under the <module> tag. Note that if you change the value, a malfunction might occur.

The context root is set in the <context-root> tag. The value set for the <context-root> tag is also used as the directory name in the work directory. Specify the <context-root> tag in such a way so that the path length of the work directory does not reach the upper limit for the OS. For details on estimating the path length of the work directory, see Appendix C.1 Work directory of J2EE server in the manual uCosminexus Application Server System Setup and Operation Guide.

You cannot code Processing Instruction, XInclusion, and a name space prefix with the DD of each project. Even if a value is coded, the value is not read correctly.