本文整理汇总了Java中org.mozilla.javascript.v8dtoa.FastDtoa.numberToString方法的典型用法代码示例。如果您正苦于以下问题：Java FastDtoa.numberToString方法的具体用法？Java FastDtoa.numberToString怎么用？Java FastDtoa.numberToString使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.mozilla.javascript.v8dtoa.FastDtoa的用法示例。
在下文中一共展示了FastDtoa.numberToString方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: numberToString
import org.mozilla.javascript.v8dtoa.FastDtoa; //导入方法依赖的package包/类
public static String numberToString(double d, int base) {
if (d != d)
return "NaN";
if (d == Double.POSITIVE_INFINITY)
return "Infinity";
if (d == Double.NEGATIVE_INFINITY)
return "-Infinity";
if (d == 0.0)
return "0";
if ((base < 2) || (base > 36)) {
throw Context.reportRuntimeError1(
"msg.bad.radix", Integer.toString(base));
}
if (base != 10) {
return DToA.JS_dtobasestr(base, d);
} else {
// V8 FastDtoa can't convert all numbers, so try it first but
// fall back to old DToA in case it fails
String result = FastDtoa.numberToString(d);
if (result != null) {
return result;
}
StringBuilder buffer = new StringBuilder();
DToA.JS_dtostr(buffer, DToA.DTOSTR_STANDARD, 0, d);
return buffer.toString();
}
}
示例2: numberToString
import org.mozilla.javascript.v8dtoa.FastDtoa; //导入方法依赖的package包/类
public static String numberToString(double d, int base) {
if ((base < 2) || (base > 36)) {
throw Context.reportRuntimeError1(
"msg.bad.radix", Integer.toString(base));
}
if (d != d)
return "NaN";
if (d == Double.POSITIVE_INFINITY)
return "Infinity";
if (d == Double.NEGATIVE_INFINITY)
return "-Infinity";
if (d == 0.0)
return "0";
if (base != 10) {
return DToA.JS_dtobasestr(base, d);
} else {
// V8 FastDtoa can't convert all numbers, so try it first but
// fall back to old DToA in case it fails
String result = FastDtoa.numberToString(d);
if (result != null) {
return result;
}
StringBuilder buffer = new StringBuilder();
DToA.JS_dtostr(buffer, DToA.DTOSTR_STANDARD, 0, d);
return buffer.toString();
}
}
示例3: numberToString
import org.mozilla.javascript.v8dtoa.FastDtoa; //导入方法依赖的package包/类
public static String numberToString(double d, int base) {
if (Double.isNaN(d))
return "NaN";
if (d == Double.POSITIVE_INFINITY)
return "Infinity";
if (d == Double.NEGATIVE_INFINITY)
return "-Infinity";
if (d == 0.0)
return "0";
if ((base < 2) || (base > 36)) {
throw Context.reportRuntimeError1(
"msg.bad.radix", Integer.toString(base));
}
if (base != 10) {
return DToA.JS_dtobasestr(base, d);
} else {
// V8 FastDtoa can't convert all numbers, so try it first but
// fall back to old DToA in case it fails
String result = FastDtoa.numberToString(d);
if (result != null) {
return result;
}
StringBuilder buffer = new StringBuilder();
DToA.JS_dtostr(buffer, DToA.DTOSTR_STANDARD, 0, d);
return buffer.toString();
}
}
示例4: ToStringSlow
import org.mozilla.javascript.v8dtoa.FastDtoa; //导入方法依赖的package包/类
private static String ToStringSlow(double value) {
// call DToA for general number-to-string
String result = FastDtoa.numberToString(value);
if (result != null) {
return result;
}
StringBuilder buffer = new StringBuilder();
DToA.JS_dtostr(buffer, DToA.DTOSTR_STANDARD, 0, value);
return buffer.toString();
}