Example #1
0
        public Value execute(Env env)
        {
            try {
                return(_block.execute(env));
            }
            catch (QuercusLanguageException e) {
                Value value = null;

                try {
                    value = e.toValue(env);
                }
                catch (Throwable e1) {
                    throw new QuercusRuntimeException(e1);
                }

                for (int i = 0; i < _catchList.size(); i++)
                {
                    Catch item = _catchList.get(i);

                    if (value != null && value.isA(env, item.getId()) ||
                        item.getId().equalsString("Exception"))
                    {
                        if (value != null)
                        {
                            item.getExpr().evalAssignValue(env, value);
                        }
                        else
                        {
                            item.getExpr().evalAssignValue(env, NullValue.NULL);
                        }

                        return(item.getBlock().execute(env));
                    }
                }

                throw e;
            } catch (QuercusDieException e) {
                for (int i = 0; i < _catchList.size(); i++)
                {
                    Catch item = _catchList.get(i);

                    if (item.getId().equalsString("QuercusDieException"))
                    {
                        item.getExpr().evalAssignValue(env, env.createException(e));

                        return(item.getBlock().execute(env));
                    }
                }

                throw e;
            } catch (QuercusExitException e) {
                for (int i = 0; i < _catchList.size(); i++)
                {
                    Catch item = _catchList.get(i);

                    if (item.getId().equalsString("QuercusExitException"))
                    {
                        item.getExpr().evalAssignValue(env, env.createException(e));

                        return(item.getBlock().execute(env));
                    }
                }

                throw e;
            } catch (Exception e) {
                for (int i = 0; i < _catchList.size(); i++)
                {
                    Catch item = _catchList.get(i);

                    if (item.getId().equalsString("Exception"))
                    {
                        Throwable cause = e;

                        //if (e instanceof QuercusException && e.getCause() != null)
                        //cause = e.getCause();

                        item.getExpr().evalAssignValue(env, env.createException(cause));

                        return(item.getBlock().execute(env));
                    }
                }

                if (e instanceof QuercusException)
                {
                    throw (QuercusException)e;
                }