@Override
public void run() {
while (running) {
AbstractAST current = eval.getCurrentAST();
Environment env = eval.getCurrentEnvt();
String name = env.getName();
if (current != null) {
ISourceLocation stat = current.getLocation();
if (stat != null) {
Count currentCount = ast.get(stat);
if (currentCount == null) {
ast.put(stat, new Count());
names.put(stat, name);
} else {
currentCount.increment();
}
}
while (env.getParent() != null && !env.getParent().isRootScope()) {
env = env.getParent();
}
if (env != null) {
Count currentCount = frame.get(env.getLocation());
if (currentCount == null) {
frame.put(env.getLocation(), new Count());
names.put(env.getLocation(), env.getName());
} else {
currentCount.increment();
}
}
}
try {
sleep(resolution);
} catch (InterruptedException e) {
e.printStackTrace();
}
}
}
/**
* Make a new Rascal exception.
*
* <p>The AbstractAST (if non-null) is used to find the current source location.
*
* @param value The Rascal exception value
* @param ast An AbstractAST, or null
* @param trace A stack trace, or null
*/
public Throw(IValue value, AbstractAST ast, StackTrace trace) {
this(value, ast != null ? ast.getLocation() : null, trace);
}