Editing entity bean descriptors An Environment (Kids web site) Entry page
Editing entity bean descriptors An Environment Entry page has these fields: Name: The name of the environment entry. Type: The Java type of the environment entry. Value: The value for the environment entry. Description: An optional description for the environment entry. Keep these things in mind about environment entries: The bean provider must declare all the environment entries accessed from the bean s code. The value of the environment entry can be changed later at assembly or deployment time. The assembler can modify the values of any environment entries set by the bean provider. The deployer must ensure that the values of all environment entries are set to meaningful values. Resource Environment Reference page A resource environment reference maps a logical name used by the client application to the physical name of an object. Don t confuse resource environment references with resource references. A resource environment reference lets the client use a logical name to look up a resource bound into the server JNDI namespace. A resource reference permits the client to use a logical name to look up a local J2EE resource. For each EJB resource environment reference you want to add to your bean, right-click the EJB Resource Environment References node for the bean in the structure pane and choose Add. 126 Developing Applications with Enterprise JavaBeans
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