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| <!DOCTYPE task PUBLIC "-//OASIS//DTD DITA Task//EN" | |
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| <task id="twsrvwiz" xml:lang="en-us"> | |
| <title>Creating servlets</title> | |
| <shortdesc>The servlet wizard helps you create <tm tmclass="special" tmowner="Sun Microsystems, Inc." | |
| tmtype="tm" trademark="Java">Java</tm> servlets by walking you through the | |
| creation process and by providing you with output files that you can use or | |
| that you can modify for use with your Web application. The servlets can run | |
| on J2EE-compliant Web servers.</shortdesc> | |
| <prolog><metadata> | |
| <keywords><indexterm>servlets<indexterm>creating</indexterm></indexterm></keywords> | |
| </metadata></prolog> | |
| <taskbody> | |
| <context> <p>To create a servlet, complete the following steps: </p></context> | |
| <steps> | |
| <step><cmd>From the J2EE perspective, expand your <xref href="ccwebprj.dita" | |
| scope="peer"><desc></desc>dynamic project</xref> in the Project Explorer view.</cmd></step> | |
| <step><cmd>Right click on the <b>Servlet</b> icon, and select <menucascade> | |
| <uicontrol>New</uicontrol><uicontrol>Servlet</uicontrol></menucascade> from | |
| the pop-up menu.</cmd><stepresult> The <uicontrol>Create Servlet</uicontrol> wizard | |
| appears.</stepresult></step> | |
| <step><cmd>Follow the project wizard prompts.</cmd></step> | |
| </steps> | |
| <postreq><p><b>General Information</b></p><dl><dlentry> | |
| <dt>Modifiers</dt> | |
| <dd>You can select a modifier in the wizard to specify whether your servlet | |
| class is public, abstract, or final. Note that classes cannot be both abstract | |
| and final.</dd> | |
| </dlentry><dlentry> | |
| <dt>javax.servlet.Servlet</dt> | |
| <dd>Although javax.servlet.Servlet is provided as the default interface, you | |
| can use the wizard to add additional interfaces to implement.</dd> | |
| </dlentry><dlentry> | |
| <dt>Interface selection dialog</dt> | |
| <dd>This dialog appears if you elect to add an interface to your servlet. | |
| As you type the name of the interface that you are adding, a list of available | |
| interfaces listed in the Matching types list box updates dynamically to display | |
| only the interfaces that match the pattern. You should choose an interface | |
| to see the qualifier, and then click OK when finished.</dd> | |
| </dlentry><dlentry> | |
| <dt>Method stubs</dt> | |
| <dd>You can select any appropriate method stubs to be created in the servlet | |
| file. The stubs created by using the Inherited abstract methods option must | |
| be implemented if you do not intend to create an abstract servlet. Note that | |
| this is not true for Constructors from superclass</dd> | |
| </dlentry></dl></postreq> | |
| </taskbody> | |
| </task> |