Class HttpErrorComponentEventResultProcessor
java.lang.Object
org.apache.tapestry5.internal.services.HttpErrorComponentEventResultProcessor
- All Implemented Interfaces:
ComponentEventResultProcessor<HttpError>
public class HttpErrorComponentEventResultProcessor
extends Object
implements ComponentEventResultProcessor<HttpError>
Handles
HttpError by invoking Response.sendError(int, String).- Since:
- 5.3
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionvoidprocessResultValue(HttpError value) For a given, non-null return value from a component event method, construct and send a response.
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Constructor Details
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HttpErrorComponentEventResultProcessor
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Method Details
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processResultValue
Description copied from interface:ComponentEventResultProcessorFor a given, non-null return value from a component event method, construct and send a response. Starting in release 5.4, it is recommended that for any response that involves Tapestry pages or components, the implementation should create anIOOperationto do the rendering, and add the operation to theRequestas attributeTapestryConstants.RESPONSE_RENDERER. This avoids a number of issues related to theEnvironment.- Specified by:
processResultValuein interfaceComponentEventResultProcessor<HttpError>- Parameters:
value- the value returned from a method- Throws:
IOException
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