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<concept id="cjavaee5" xml:lang="en-us"> | |
<title outputclass="id_title">Developing <tm tmclass="special" tmowner="Sun Microsystems, Inc." | |
tmtype="tm" trademark="Java">Java</tm> EE 5 Applications</title> | |
<shortdesc outputclass="id_shortdesc">The <tm tmclass="special" tmowner="Sun Microsystems, Inc." | |
tmtype="tm" trademark="Java">Java</tm> EE 5 programming model simplifies the | |
process of creating <tm tmclass="special" tmowner="Sun Microsystems, Inc." | |
tmtype="tm" trademark="Java">Java</tm> applications.</shortdesc> | |
<prolog><metadata> | |
<keywords><indexterm>Java Enterprise Edition 5<indexterm>Overview</indexterm></indexterm> | |
</keywords> | |
</metadata></prolog> | |
<conbody outputclass="id_conbody"> | |
<p outputclass="anchor_topictop"></p> | |
<p id="aboutfacet">In the Java EE 5 specifications, programming requirements | |
have been streamlined, and XML deployment descriptors are optional. Instead, | |
you can specify many details of assembly and deployment with Java annotations. | |
Java EE 5 will provide default values in many situations so explicitly specification | |
of these values are not required.</p> | |
<p>Code validation, content assistance, Quick Fixes, and refactoring simplify | |
working with your code. Code validators check your projects for errors. When | |
an error is found, you can double-click on it in the Problems view in the | |
product workbench to go to the error location. For some error types, you can | |
use a Quick Fix to correct the error automatically. For both <tm tmclass="special" | |
tmowner="Sun Microsystems, Inc." tmtype="tm" trademark="Java">Java</tm> source | |
and <tm tmclass="special" tmowner="Sun Microsystems, Inc." tmtype="tm" trademark="Java">Java</tm> annotations, | |
you can rely on content assistance to simplify your programming task. When | |
you refactor source code, the tools automatically update the associated metadata.</p> | |
<p>For additional information on <tm tmclass="special" tmowner="Sun Microsystems, Inc." | |
tmtype="tm" trademark="Java">Java</tm> EE 5.0, see the official specification: <xref | |
href="http://jcp.org/en/jsr/detail?id=244" scope="external">JSR 244: <tm tmclass="special" | |
tmowner="Sun Microsystems, Inc." tmtype="tm" trademark="Java">Java</tm> Platform, | |
Enterprise Edition 5 (<tm tmclass="special" tmowner="Sun Microsystems, Inc." | |
tmtype="tm" trademark="Java">Java</tm> EE 5) Specification</xref></p> | |
<p outputclass="anchor_topicbottom"></p> | |
</conbody> | |
</concept> |