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| Interface ContextAware</H2> |
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| <DT><PRE>public interface <B>ContextAware</B></DL> |
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| Event handlers implementing this interface will automatically |
| have the method setContext called before each event. This |
| allows the event handler to use information in the latest context |
| when responding to the event. |
| |
| <P>Important Note: Only local event handlers attached to the context |
| (as opposed to global event handlers initialized in the velocity.properties |
| file) should implement ContextAware. Since global event handlers are |
| singletons individual requests will not be able to count on the |
| correct context being loaded before a request. |
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| <DL> |
| <DT><B>Version:</B></DT> |
| <DD>$Id: ContextAware.java 463298 2006-10-12 16:10:32Z henning $</DD> |
| <DT><B>Author:</B></DT> |
| <DD><a href="mailto:wglass@wglass@forio.com">Will Glass-Husain</a></DD> |
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| <CODE> void</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../org/apache/velocity/util/ContextAware.html#setContext(org.apache.velocity.context.Context)">setContext</A></B>(<A HREF="../../../../org/apache/velocity/context/Context.html" title="interface in org.apache.velocity.context">Context</A> context)</CODE> |
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| setContext</H3> |
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| void <B>setContext</B>(<A HREF="../../../../org/apache/velocity/context/Context.html" title="interface in org.apache.velocity.context">Context</A> context)</PRE> |
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| <DD>Initialize the EventHandler. |
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