为谷歌网页工具包java.math实施

Overview This gwt-java-math library provides an efficient java.math implementation for GWT. This library has been merged into GWT 2.1 itself! For those who still want java.math for GWT 1.5 - 1.7 it will continue to be supported. The library is based on Apache Harmony"s implementation of java.math but has been modified to run efficiently in Java Script. Features An almost complete implementation of java.math.BigInteger, java.math.BigDecimal, java.math.MathContext, java.math.RoundingMode and java.util.Random (see caveat 1) Passes almost all Apache Harmony"s unit tests in web mode. (see caveat 2) GWT serialization of BigInteger, BigDecimal and MathContext so they can be used in the GWT RPC mechanism.<