public static BytecodeExpr transformLogicalExpression(
Expression exp, CompilerTransformer compiler, Label label, boolean onTrue) {
if (exp instanceof StaticMethodCallExpression) {
StaticMethodCallExpression smce = (StaticMethodCallExpression) exp;
MethodCallExpression mce =
new MethodCallExpression(
new ClassExpression(smce.getOwnerType()), smce.getMethod(), smce.getArguments());
mce.setSourcePosition(smce);
return transformLogicalExpression(mce, compiler, label, onTrue);
}
ExprTransformer t = transformers.get(exp.getClass());
return t.transformLogical(exp, compiler, label, onTrue);
}
protected Expression transformBinaryExpression(BinaryExpression be) {
int type = be.getOperation().getType();
boolean oldInLeftExpression;
Expression right = transform(be.getRightExpression());
be.setRightExpression(right);
Expression left;
if (type == Types.EQUAL && be.getLeftExpression() instanceof VariableExpression) {
oldInLeftExpression = inLeftExpression;
inLeftExpression = true;
left = transform(be.getLeftExpression());
inLeftExpression = oldInLeftExpression;
if (left instanceof StaticMethodCallExpression) {
StaticMethodCallExpression smce = (StaticMethodCallExpression) left;
StaticMethodCallExpression result =
new StaticMethodCallExpression(smce.getOwnerType(), smce.getMethod(), right);
setSourcePosition(result, be);
return result;
}
} else {
left = transform(be.getLeftExpression());
}
be.setLeftExpression(left);
return be;
}
@Override
public void visitStaticMethodCallExpression(StaticMethodCallExpression expression) {
// LOG.debug "Transforming expression '${expression}':"
if (expression.getLineNumber() >= 0 && expression.getLineNumber() < lineNumbers.length) {
// LOG.debug " start from ${expression.lineNumber} to ${lineNumbers[expression.lineNumber
// - 1]}"
expression.setLineNumber(lineNumbers[expression.getLineNumber() - 1]);
}
if (expression.getLastLineNumber() > 0
&& expression.getLastLineNumber() < lineNumbers.length) {
// LOG.debug " end from ${expression.lastLineNumber} to
// ${lineNumbers[expression.lastLineNumber - 1]}"
expression.setLastLineNumber(lineNumbers[expression.getLastLineNumber() - 1]);
}
super.visitStaticMethodCallExpression(expression);
}
public void visitStaticMethodCallExpression(StaticMethodCallExpression call) {
call.getArguments().visit(this);
}