org.codehaus.groovy.transform
[Java] Interface LogASTTransformation.LoggingStrategy

public interface LogASTTransformation.LoggingStrategy

A LoggingStrategy defines how to wire a new logger instance into an existing class. It is meant to be used with the

Log:

family of annotations to allow you to write your own Log annotation provider.

addLoggerFieldToClass

public FieldNode addLoggerFieldToClass(ClassNode classNode, String fieldName, String categoryName)

In this method, you are given a ClassNode, a field name and a category name, and you must add a new Field onto the class. Return the result of the ClassNode.addField operations.

Parameters:

classNode - the class that was originally annotated with the Log transformation.

fieldName - the name of the logger field

categoryName - the name of the logging category

Returns:

the FieldNode instance that was created and added to the class

getCategoryName

public String getCategoryName(ClassNode classNode, String categoryName)

isLoggingMethod

public boolean isLoggingMethod(String methodName)

wrapLoggingMethodCall

public Expression wrapLoggingMethodCall(Expression logVariable, String methodName, Expression originalExpression)

Copyright © 2003-2013 The Codehaus. All rights reserved.