Class HttpErrorComponentEventResultProcessor
- java.lang.Object
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- org.apache.tapestry5.internal.services.HttpErrorComponentEventResultProcessor
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- All Implemented Interfaces:
ComponentEventResultProcessor<HttpError>
public class HttpErrorComponentEventResultProcessor extends java.lang.Object implements ComponentEventResultProcessor<HttpError>
HandlesHttpErrorby invokingResponse.sendError(int, String).- Since:
- 5.3
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Constructor Summary
Constructors Constructor Description HttpErrorComponentEventResultProcessor(Response response)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description voidprocessResultValue(HttpError value)For a given, non-null return value from a component event method, construct and send a response.
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Constructor Detail
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HttpErrorComponentEventResultProcessor
public HttpErrorComponentEventResultProcessor(Response response)
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Method Detail
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processResultValue
public void processResultValue(HttpError value) throws java.io.IOException
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:
java.io.IOException
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