jnr.posix.util.MethodName Maven / Gradle / Ivy
package jnr.posix.util;
public class MethodName {
private static final int CLIENT_CODE_STACK_INDEX;
static {
// Finds out the index of "this code" in the returned stack trace - funny but it differs in JDK 1.5 and 1.6
int i = 0;
for (StackTraceElement ste : Thread.currentThread().getStackTrace()) {
i++;
if (ste.getClassName().equals(MethodName.class.getName())) {
break;
}
}
CLIENT_CODE_STACK_INDEX = i;
}
public static String getMethodName() {
return Thread.currentThread().getStackTrace()[CLIENT_CODE_STACK_INDEX].getMethodName();
}
public static String getCallerMethodName() {
return Thread.currentThread().getStackTrace()[CLIENT_CODE_STACK_INDEX + 1].getMethodName();
}
}