格式化字符串以删除科学计数法-Java

下面是您的代码略有修改。按照我的说法，这很好用，实际上并不在乎他的指数顺序：

public void function() {    String value = "123456.0023 -3.04567E-8 -3.01967E-20";    String[] tabOfFloatString = value.split(" ");    int length = tabOfFloatString.length;    System.out.println("Length of float string is" + length);    float[] floatsArray = new float[length];    for (int l = 0; l < length; l++) {        String res = new BigDecimal(tabOfFloatString[l]).toPlainString();        System.out.println("Float is " + res);        floatsArray[l] = Float.parseFloat(res);    }}