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java Programming Glossary: bigdecimalRound a double to 2 decimal places http://stackoverflow.com/questions/2808535/round-a-double-to-2-decimal-places int places if places 0 throw new IllegalArgumentException BigDecimal bd new BigDecimal value bd bd.setScale places BigDecimal.ROUND_HALF_UP.. 0 throw new IllegalArgumentException BigDecimal bd new BigDecimal value bd bd.setScale places BigDecimal.ROUND_HALF_UP return.. BigDecimal bd new BigDecimal value bd bd.setScale places BigDecimal.ROUND_HALF_UP return bd.doubleValue And in every case Always..
Representing Monetary Values in Java [closed] http://stackoverflow.com/questions/285680/representing-monetary-values-in-java Monetary Values in Java closed I understand that BigDecimal is recommended best practice for representing monetary values.. currency money bigdecimal share improve this question BigDecimal all the way. I've heard of some folks creating their own Cash.. value with the currency but under the skin it's still a BigDecimal probably with BigDecimal.ROUND_HALF_EVEN rounding. Edit As Don..
Difference between Statement and PreparedStatement http://stackoverflow.com/questions/3271249/difference-between-statement-and-preparedstatement Java objects in a SQL string e.g. Date Time Timestamp BigDecimal InputStream Blob and Reader Clob . On most of those types you..
http://stackoverflow.com/questions/4112686/how-to-use-servlets-and-ajax Product class has the properties Long id String name and BigDecimal price . The servlet @Override protected void doGet HttpServletRequest..
Moving decimal places over in a double http://stackoverflow.com/questions/4937402/moving-decimal-places-over-in-a-double to see some rounding errors. If you can't do this use BigDecimal . The problem you have is that 0.1 is not an exact representation.. it might look like without rounding System.out.println new BigDecimal 0.1 System.out.println new BigDecimal x prints 0.100000000000000005551115123125782702118158340454101562.. new BigDecimal 0.1 System.out.println new BigDecimal x prints 0.100000000000000005551115123125782702118158340454101562..
http://stackoverflow.com/questions/5003142/jsp-using-mvc-and-jdbc id private String name private String description private BigDecimal price Add generate getters setters c'tors equals hashcode boilerplate... description product.setPrice resultSet.getBigDecimal price products.add product finally if resultSet null try resultSet.close..
Using BigDecimal to work with currencies http://stackoverflow.com/questions/1359817/using-bigdecimal-to-work-with-currencies and I'll use that method to display prices. java currency bigdecimal share improve this question Here are a few hints Use BigDecimal..
Why is BigDecimal.equals specified to compare both value and scale individually? http://stackoverflow.com/questions/14102083/why-is-bigdecimal-equals-specified-to-compare-both-value-and-scale-individually be a good reason for ignoring this recommendation. java bigdecimal share improve this question Because in some situations an..
http://stackoverflow.com/questions/1846900/addition-for-bigdecimal see output behind. Test 0 0 0 Can anyone help me out java bigdecimal share improve this question The BigDecimal is immutable..
Java BigDecimal trigonometric methods http://stackoverflow.com/questions/2173512/java-bigdecimal-trigonometric-methods is also appreciated. java precision trigonometry bigdecimal share improve this question ApFloat is a library which contains..
ArithmeticException thrown during BigDecimal.divide http://stackoverflow.com/questions/2749375/arithmeticexception-thrown-during-bigdecimal-divide they still use division right . java precision division bigdecimal financial share improve this question If this is not the..
Representing Monetary Values in Java [closed] http://stackoverflow.com/questions/285680/representing-monetary-values-in-java that you prefer to use instead java currency money bigdecimal share improve this question BigDecimal all the way. I've..
What is the equivalent of the Java BigDecimal class in C#? http://stackoverflow.com/questions/2863388/what-is-the-equivalent-of-the-java-bigdecimal-class-in-c class or data type in c# with this feature. c# java bigdecimal equivalent share improve this question C# only has BigInteger..
How to print formatted BigDecimal values? http://stackoverflow.com/questions/3395825/how-to-print-formatted-bigdecimal-values digits presision for the fraction part . java formatting bigdecimal numberformat share improve this question public static String..
http://stackoverflow.com/questions/3413448/double-vs-bigdecimal to make most out of BigDecimal java floating point double bigdecimal share improve this question A BigDecimal is an exact way..
How to do a fractional power on BigDecimal in Java? http://stackoverflow.com/questions/3579779/how-to-do-a-fractional-power-on-bigdecimal-in-java so approximate that even 8^2 gave me 60... java formula bigdecimal pow share improve this question The solution for arguments..
Safe String to BigDecimal conversion http://stackoverflow.com/questions/3752578/safe-string-to-bigdecimal-conversion lost. So how can I do it Thanks in advance. java parsing bigdecimal share improve this question Check out setParseBigDecimal..
ArithmeticException: “Non-terminating decimal expansion; no exact representable decimal result” http://stackoverflow.com/questions/4591206/arithmeticexception-non-terminating-decimal-expansion-no-exact-representable expansion no exact representable decimal result. java bigdecimal arithmeticexception share improve this question From the.. mode More details http jaydeepm.wordpress.com 2009 06 04 bigdecimal and non terminating decimal expansion error share improve..
“new BigDecimal(13.3D)” results in imprecise “13.3000000000000007105..”? http://stackoverflow.com/questions/460755/new-bigdecimal13-3d-results-in-imprecise-13-3000000000000007105 a toString and I can't change that Cheers. java precision bigdecimal share improve this question Well the API does address this..
How to change the decimal separator of DecimalFormat from comma to dot/point? http://stackoverflow.com/questions/5054132/how-to-change-the-decimal-separator-of-decimalformat-from-comma-to-dot-point would be perfect by European standards. java android bigdecimal decimal point decimalformat share improve this question ..
How to set thousands separator in Java? http://stackoverflow.com/questions/5323502/how-to-set-thousands-separator-in-java i want to set thousands separator and return String. java bigdecimal share improve this question This should work untested based..
What to do with Java BigDecimal performance? http://stackoverflow.com/questions/611732/what-to-do-with-java-bigdecimal-performance Any suggestions java optimization currency math bigdecimal share improve this question May be you should start with..
http://stackoverflow.com/questions/739532/logarithm-of-a-bigdecimal base will do. If it's easier in base x I'll do that. java bigdecimal logarithm share improve this question Java Number Cruncher..
Java BigDecimal precision problems http://stackoverflow.com/questions/9795364/java-bigdecimal-precision-problems instead of 0.3 How can I solve this java bigdecimal double precision share improve this question What you actually..
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