java.lang.Object
org.elasticsearch.injection.guice.spi.Message
- All Implemented Interfaces:
Element
An error message and the context in which it occurred. Messages are usually created internally by
Guice and its extensions.
try {
bindPropertiesFromFile();
} catch (IOException e) {
addError(e);
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescription<T> TacceptVisitor(ElementVisitor<T> visitor) Accepts an element visitor.booleangetCause()Returns the throwable that caused this message, ornullif this message was not caused by a throwable.Gets the error message text.Returns an arbitrary object containing information about the "place" where this element was configured.inthashCode()toString()
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Constructor Details
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Message
- Since:
- 2.0
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Message
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Message
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Message
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Method Details
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getSource
Description copied from interface:ElementReturns an arbitrary object containing information about the "place" where this element was configured. Used by Guice in the production of descriptive error messages.Tools might specially handle types they know about;
StackTraceElementis a good example. Tools should simply calltoString()on the source object if the type is unfamiliar. -
getSources
- Since:
- 2.0
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getMessage
Gets the error message text. -
acceptVisitor
Description copied from interface:ElementAccepts an element visitor. Invokes the visitor method specific to this element's type.- Specified by:
acceptVisitorin interfaceElement- Parameters:
visitor- to call back on- Since:
- 2.0
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getCause
Returns the throwable that caused this message, ornullif this message was not caused by a throwable.- Since:
- 2.0
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toString
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hashCode
public int hashCode() -
equals
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