Package org.apache.tapestry5.services
Interface StackTraceElementAnalyzer
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- All Known Implementing Classes:
ApplicationStackTraceElementAnalyzer
,PrefixCheckStackTraceElementAnalyzer
,ProxiesStackTraceElementAnalyzer
,RegexpStackTraceElementAnalyzer
,SyntheticStackTraceElementAnalyzer
,TapestryAOPStackFrameAnalyzer
@UsesOrderedConfiguration(StackTraceElementAnalyzer.class) public interface StackTraceElementAnalyzer
Used byExceptionDisplay
to characterize each stack frame that is presented. Implemented as a chain-of-command service.- Since:
- 5.1.0.0
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description java.lang.String
classForFrame(java.lang.StackTraceElement frame)
Returns the CSS class appropriate to the frame.
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Method Detail
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classForFrame
java.lang.String classForFrame(java.lang.StackTraceElement frame)
Returns the CSS class appropriate to the frame.- Parameters:
frame
- stack trace element to be analyzed- Returns:
- the CSS class name, or null
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