Examples of com.mysema.query.types.ConstantImpl

com.mysema.query.types.ConstantImpl
ConstantImpl is the default implementation of the Constant interface @author tiwe

        // turn rhs into id collection
        Set ids = new HashSet();
        for (Object entity : (Collection<?>) rhs.getConstant()) {
          ids.add(util.getIdentifier(entity));
        }
        rhs = new ConstantImpl(ids);
        args = Arrays.asList(lhs, rhs);
      }
    }
    super.visitOperation(type, operator, args);
  }

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    if (hasConstants && numType != null) {
      List<Expression<?>> newArgs = new ArrayList<Expression<?>>(args.size());
      for (Expression<?> arg : args) {
        if (arg instanceof Constant && Number.class.isAssignableFrom(arg.getType()) && !arg.getType().equals(numType)) {
          Number number = (Number) ((Constant) arg).getConstant();
          newArgs.add(new ConstantImpl(MathUtils.cast(number, (Class) numType)));
        } else {
          newArgs.add(arg);
        }
      }
      return newArgs;

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        Expression<?>[] exprs = new Expression<?>[args.length];
        for (int i = 0; i < args.length; i++) {
            if (args[i] instanceof Expression) {
                exprs[i] = (Expression)args[i];
            } else {
                exprs[i] = new ConstantImpl(args[i]);
            }
        }
        return exprs;
    }

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