Package com.yahoo.messagebus.routing
Class ErrorDirective
java.lang.Object
com.yahoo.messagebus.routing.ErrorDirective
- All Implemented Interfaces:
HopDirective
This class represents an error directive within a
Hop
's selector. This means to stop whatever is being
resolved, and instead return a reply containing a specified error.- Author:
- Simon Thoresen Hult
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Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptionboolean
Returns the error string that is to be assigned to the reply.int
hashCode()
boolean
matches
(HopDirective dir) Returns true if this directive matches another.Returns a string representation of this that can be debugged but not parsed.toString()
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Constructor Details
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ErrorDirective
Constructs a new error directive.- Parameters:
msg
- The error message.
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Method Details
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getMessage
Returns the error string that is to be assigned to the reply.- Returns:
- The error string.
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matches
Description copied from interface:HopDirective
Returns true if this directive matches another.- Specified by:
matches
in interfaceHopDirective
- Parameters:
dir
- The directive to compare this to.- Returns:
- True if this matches the argument.
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equals
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toString
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toDebugString
Description copied from interface:HopDirective
Returns a string representation of this that can be debugged but not parsed.- Specified by:
toDebugString
in interfaceHopDirective
- Returns:
- The debug string.
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hashCode
public int hashCode()
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