記錄一下

Object param = params.get(i);if (param instanceof Integer) {int value = ((Integer) param).intValue();prepStatement.setInt(i + 1, value);} else if (param instanceof String) {String s = (String) param;prepStatement.setString(i + 1, s);} else if (param instanceof Double) {double d = ((Double) param).doubleValue();prepStatement.setDouble(i + 1, d);} else if (param instanceof Float) {float f = ((Float) param).floatValue();prepStatement.setFloat(i + 1, f);} else if (param instanceof Long) {long l = ((Long) param).longValue();prepStatement.setLong(i + 1, l);} else if (param instanceof Boolean) {boolean b = ((Boolean) param).booleanValue();prepStatement.setBoolean(i + 1, b);} else if (param instanceof Date) {Date d = (Date) param;prepStatement.setDate(i + 1, (Date) param);}

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轉載于:https://www.cnblogs.com/sunxun/p/5664510.html

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