/**
* Returns an object with properties that correspond to the fetched row and
* moves the internal data pointer ahead.
*
* @param env the PHP executing environment
* @return an object representing the current fetched row
*/
protected Value fetchObject(Env env, string className, Value[] args)
{
if (_rs == null)
{
return(NullValue.NULL);
}
try {
if (_rs.next())
{
_isValid = true;
Value result;
if (className != null)
{
QuercusClass cls = env.findClass(className);
if (args == null)
{
args = Value.NULL_ARGS;
}
result = cls.callNew(env, args);
}
else
{
result = env.createObject();
}
ResultSetMetaData md = getMetaData();
int count = md.getColumnCount();
for (int i = 0; i < count; i++)
{
string name = getColumnLabel(md, i + 1);
Value value = getColumnValue(env, i + 1);
result.putField(env, name, value);
}
return(result);
}
else
{
return(NullValue.NULL);
}
} catch (SQLException e) {
log.log(Level.FINE, e.ToString(), e);
return(NullValue.NULL);
}
}
/**
* Evaluates the expression.
*
* @param env the calling environment.
*
* @return the expression value.
*/
public Value eval(Env env)
{
Value [] args = new Value[_args.length];
for (int i = 0; i < args.length; i++)
{
args[i] = _args[i].evalArg(env, true);
}
env.pushCall(this, NullValue.NULL, args);
try {
QuercusClass cl = env.getCallingClass();
env.checkTimeout();
return(cl.callNew(env, args));
} finally {
env.popCall();
}
}
public WrappedStream(Env env,
QuercusClass qClass,
StringValue path,
StringValue mode,
LongValue options)
{
_env = env;
_lineReader = new LineReader(env);
_wrapper = qClass.callNew(env, Value.NULL_ARGS);
if (env.isUnicodeSemantics())
{
_wrapper.callMethod(env, STREAM_OPEN_U,
path, mode, options, NullValue.NULL);
}
else
{
_wrapper.callMethod(env, STREAM_OPEN,
path, mode, options, NullValue.NULL);
}
}
/**
* 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();
}
}
public WrappedDirectory(Env env, QuercusClass qClass)
: base()
{
_wrapper = qClass.callNew(env, Value.NULL_ARGS);
}
