/**
* Evaluates the expression.
*
* @param env the calling environment.
*
* @return the expression value.
*/
public override Value eval(Env env)
{
string className = _className.evalString(env);
QuercusClass qClass = env.getClass(className);
StringValue varName = _varName.evalStringValue(env);
return(qClass.getStaticFieldValue(env, varName));
}
/**
* Evaluates the expression.
*
* @param env the calling environment.
*
* @return the expression value.
*/
public Value eval(Env env)
{
if (_value != null)
{
string msg = _value.evalString(env);
return(env.die(msg));
}
else
{
return(env.die());
}
}
//
// evaluation
//
/**
* Evaluates the expression.
*
* @param env the calling environment.
*
* @return the expression value.
*/
public override Value eval(Env env)
{
string className = _className.evalString(env);
QuercusClass cl = env.findClass(className);
if (cl == null)
{
env.error(L.l("no matching class {0}", className), getLocation());
}
StringValue methodName = _methodName.evalStringValue(env);
int hash = methodName.hashCodeCaseInsensitive();
Value [] args = evalArgs(env, _args);
return(cl.callMethod(env, env.getThis(),
methodName, hash,
args));
}
/**
* Evaluates the expression.
*
* @param env the calling environment.
*
* @return the expression value.
*/
public Value eval(Env env)
{
string name = _name.evalString(env).intern();
QuercusClass cl = env.findAbstractClass(name);
_fullArgs = _args;
Value [] args = new Value[_args.length];
for (int i = 0; i < args.length; i++)
{
args[i] = _args[i].eval(env);
}
env.pushCall(this, NullValue.NULL, args);
try {
env.checkTimeout();
return(cl.callNew(env, args));
} finally {
env.popCall();
}
}