java.lang.Object
- io.opentelemetry.javaagent.tooling.Utils

```
public class Utils
extends Object
```

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static String`	`convertToInnerClassName(String className)`	Convert class name to a format that can be used as part of inner class name by replacing all '.'
`static ClassLoader`	`getAgentClassLoader()`	Return the classloader the core agent is running on.
`static io.opentelemetry.javaagent.bootstrap.AgentClassLoader.BootstrapClassLoaderProxy`	`getBootstrapProxy()`	Return a classloader which can be used to look up bootstrap resources.
`static String`	`getClassName(String internalName)`	com/foo/Bar to com.foo.Bar
`static ClassLoader`	`getExtensionsClassLoader()`
`static String`	`getInternalName(Class<?> clazz)`	com.foo.Bar to com/foo/Bar
`static net.bytebuddy.description.method.MethodDescription`	`getMethodDefinition(net.bytebuddy.description.type.TypeDefinition type, String methodName)`	Get method definition for given `TypeDefinition` and method name.
`static String`	`getResourceName(String className)`	com.foo.Bar to com/foo/Bar.class

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getAgentClassLoader
```
public static ClassLoader getAgentClassLoader()
```
Return the classloader the core agent is running on.

getExtensionsClassLoader

public static ClassLoader getExtensionsClassLoader()

getBootstrapProxy

public static io.opentelemetry.javaagent.bootstrap.AgentClassLoader.BootstrapClassLoaderProxy getBootstrapProxy()

Return a classloader which can be used to look up bootstrap resources.

getResourceName

public static String getResourceName(String className)

com.foo.Bar to com/foo/Bar.class

getClassName

public static String getClassName(String internalName)

com/foo/Bar to com.foo.Bar

getInternalName

public static String getInternalName(Class<?> clazz)

com.foo.Bar to com/foo/Bar

convertToInnerClassName
```
public static String convertToInnerClassName(String className)
```
Convert class name to a format that can be used as part of inner class name by replacing all '.'s with '$'s.

Parameters:

className - class named to be converted

Returns:

converted name

getMethodDefinition

public static net.bytebuddy.description.method.MethodDescription getMethodDefinition(net.bytebuddy.description.type.TypeDefinition type,
                                                                                     String methodName)

Get method definition for given TypeDefinition and method name.

Parameters:: type - type; methodName - method name
Returns:: MethodDescription for given method
Throws:: IllegalStateException - if more then one method matches (i.e. in case of overloaded methods) or if no method found

Class Utils