org.jmxtrans.agent

Interface ExpressionLanguageEngine

All Known Implementing Classes:

ExpressionLanguageEngineImpl

public interface ExpressionLanguageEngine

Author:

Cyrille Le Clerc

Method Summary

Methods

Modifier and Type	Method and Description
String	resolveExpression(String expression) Replace all the '#' based keywords (e.g.
String	resolveExpression(String expression, ObjectName exactObjectName)

Method Detail

resolveExpression

@Nonnull
String resolveExpression(@Nonnull
                               String expression)

Replace all the '#' based keywords (e.g. #hostname#) by their value.

Parameters:

expression - the expression to resolve (e.g. "servers.#hostname#.")

Returns:

the resolved expression (e.g. "servers.tomcat5")

resolveExpression

String resolveExpression(@Nonnull
                       String expression,
                       @Nonnull
                       ObjectName exactObjectName)