private boolean regiesterOut(int index) throws SQLException {
EqlParamPlaceholder.InOut inOut = eqlRun.getPlaceHolders()[index].getInOut();
if (EqlUtils.isProcedure(eqlRun.getSqlType()) && inOut != EqlParamPlaceholder.InOut.IN)
((CallableStatement) ps).registerOutParameter(index + 1, Types.VARCHAR);
return inOut == EqlParamPlaceholder.InOut.OUT;
}
private Object getParamByIndex(int index) {
EqlParamPlaceholder[] placeHolders = eqlRun.getPlaceHolders();
if (index < placeHolders.length
&& EqlUtils.isProcedure(eqlRun.getSqlType())
&& placeHolders[index].getInOut() == EqlParamPlaceholder.InOut.OUT) return null;
Object[] params = eqlRun.getParams();
if (params != null && index < params.length) return params[index];
throw new EqlExecuteException("[" + eqlRun.getSqlId() + "]执行过程中缺少参数");
}
private Object findParamByName(int index) {
String varName = eqlRun.getPlaceHolders()[index].getPlaceholder();
ExpressionEvaluator evaluator = eqlRun.getEqlConfig().getExpressionEvaluator();
Object property = evaluator.eval(varName, eqlRun);
if (property != null) return property;
String propertyName = EqlUtils.convertUnderscoreNameToPropertyName(varName);
return Objects.equal(propertyName, varName) ? property : evaluator.eval(propertyName, eqlRun);
}
private Object findParamBySeq(int index) {
return getParamByIndex(eqlRun.getPlaceHolders()[index - 1].getSeq() - 1);
}