groovy.util.logging

Class Log.JavaUtilLoggingStrategy

java.lang.Object

org.codehaus.groovy.transform.LogASTTransformation.AbstractLoggingStrategy

org.codehaus.groovy.transform.LogASTTransformation.AbstractLoggingStrategyV2

groovy.util.logging.Log.JavaUtilLoggingStrategy

All Implemented Interfaces:

LogASTTransformation.LoggingStrategy, LogASTTransformation.LoggingStrategyV2

Enclosing class:

Log

public static class Log.JavaUtilLoggingStrategy
extends LogASTTransformation.AbstractLoggingStrategyV2

This class contains the logic of how to weave a Java Util Logging logger into the host class.

Field Summary

Fields inherited from class org.codehaus.groovy.transform.LogASTTransformation.AbstractLoggingStrategy

loader

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	JavaUtilLoggingStrategy(GroovyClassLoader loader)

Method Summary

Modifier and Type	Method and Description
FieldNode	addLoggerFieldToClass(ClassNode classNode, String logFieldName, String categoryName, int fieldModifiers) 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.
boolean	isLoggingMethod(String methodName)
Expression	wrapLoggingMethodCall(Expression logVariable, String methodName, Expression originalExpression)

Methods inherited from class org.codehaus.groovy.transform.LogASTTransformation.AbstractLoggingStrategyV2

addLoggerFieldToClass

Methods inherited from class org.codehaus.groovy.transform.LogASTTransformation.AbstractLoggingStrategy

classNode, getCategoryName

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.codehaus.groovy.transform.LogASTTransformation.LoggingStrategy

getCategoryName

Constructor Detail

JavaUtilLoggingStrategy

protected JavaUtilLoggingStrategy(GroovyClassLoader loader)

Method Detail

addLoggerFieldToClass

public FieldNode addLoggerFieldToClass(ClassNode classNode,
                                       String logFieldName,
                                       String categoryName,
                                       int fieldModifiers)

Description copied from interface: LogASTTransformation.LoggingStrategyV2

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.

logFieldName - the name of the logger field

categoryName - the name of the logging category

fieldModifiers - the modifiers (private, final, et. al.) of the logger field

Returns:

the FieldNode instance that was created and added to the class

isLoggingMethod

public boolean isLoggingMethod(String methodName)

wrapLoggingMethodCall

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