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fix:调整阿语数字展示为0123..

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This commit is contained in:
max
2024-04-30 09:56:16 +08:00
parent 414a248418
commit 35bc665f03
14 changed files with 46 additions and 2 deletions
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5
library/src/main/java/com/chwl/library/utils/FormatUtils.java
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@@ -5,6 +5,8 @@ import com.chwl.library.R;
import java.math.BigDecimal;
import java.math.RoundingMode;
import java.text.DecimalFormat;
import java.text.DecimalFormatSymbols;
import java.util.Locale;
/**
* <p> 格式化工具类 </p>
@@ -18,6 +20,7 @@ public class FormatUtils {
try {
DecimalFormat decimalFormat = new DecimalFormat("#,##0.00");
decimalFormat.setRoundingMode(RoundingMode.HALF_UP);
decimalFormat.setDecimalFormatSymbols(DecimalFormatSymbols.getInstance(Locale.ENGLISH));
return decimalFormat.format(bigDecimal);
} catch (Exception e) {
}
@@ -28,6 +31,7 @@ public class FormatUtils {
try {
DecimalFormat decimalFormat = new DecimalFormat("#,##0");
decimalFormat.setRoundingMode(RoundingMode.HALF_UP);
decimalFormat.setDecimalFormatSymbols(DecimalFormatSymbols.getInstance(Locale.ENGLISH));
return decimalFormat.format(bigDecimal);
} catch (Exception e) {
}
@@ -66,6 +70,7 @@ public class FormatUtils {
public static String formatToShort(double num, RoundingMode roundingMode) {
try {
DecimalFormat decimalFormat = new DecimalFormat("#,##0.00");
decimalFormat.setDecimalFormatSymbols(DecimalFormatSymbols.getInstance(Locale.ENGLISH));
decimalFormat.setRoundingMode(roundingMode);
double wan = Math.pow(10.0f, 4);
double yi = Math.pow(10.0f, 8);

5
library/src/main/java/com/chwl/library/utils/JavaUtil.java
View File

@@ -15,7 +15,9 @@ import java.io.ObjectOutputStream;
import java.math.BigDecimal;
import java.math.RoundingMode;
import java.text.DecimalFormat;
import java.text.DecimalFormatSymbols;
import java.util.List;
import java.util.Locale;
/**
* 数据类型转换
@@ -67,6 +69,7 @@ public class JavaUtil {
public static String str2double2len(String str){
try {
DecimalFormat df = new DecimalFormat("######0.00");
df.setDecimalFormatSymbols(DecimalFormatSymbols.getInstance(Locale.ENGLISH));
String format = df.format(str2double(str));
return format;
} catch (Exception e) {
@@ -78,6 +81,7 @@ public class JavaUtil {
public static String str2double0len(String str){
try {
DecimalFormat df = new DecimalFormat("######0");
df.setDecimalFormatSymbols(DecimalFormatSymbols.getInstance(Locale.ENGLISH));
String format = df.format(str2double(str));
return format;
} catch (Exception e) {
@@ -128,6 +132,7 @@ public class JavaUtil {
*/
public static String formatDecimal (double value){
final DecimalFormat formatter = new DecimalFormat();
formatter.setDecimalFormatSymbols(DecimalFormatSymbols.getInstance(Locale.ENGLISH));
formatter.setMaximumFractionDigits(2);
formatter.setGroupingSize(0);
formatter.setRoundingMode(RoundingMode.FLOOR);

3
library/src/main/java/com/chwl/library/utils/file/JXFileUtils.java
View File

@@ -35,8 +35,10 @@ import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.text.DecimalFormat;
import java.text.DecimalFormatSymbols;
import java.util.ArrayList;
import java.util.List;
import java.util.Locale;
import java.util.regex.Pattern;
public class JXFileUtils extends BasicFileUtils {
@@ -661,6 +663,7 @@ public class JXFileUtils extends BasicFileUtils {
float kbs = bytes / 1024.0f;
float mbs = kbs / 1024;
DecimalFormat df = new DecimalFormat("0.00M");
df.setDecimalFormatSymbols(DecimalFormatSymbols.getInstance(Locale.ENGLISH));
String ret = df.format(mbs);
return ret;
}

3
library/src/module_common/java/com/chwl/library/common/file/FileHelper.java
View File

@@ -21,8 +21,10 @@ import java.io.InputStreamReader;
import java.io.OutputStream;
import java.nio.charset.StandardCharsets;
import java.text.DecimalFormat;
import java.text.DecimalFormatSymbols;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Locale;
import java.util.zip.ZipEntry;
import java.util.zip.ZipInputStream;
@@ -715,6 +717,7 @@ public class FileHelper {
int MB = 1024 * 1024;//定义MB的计算常量
int KB = 1024;//定义KB的计算常量
DecimalFormat df = new DecimalFormat("0.0");//格式化小数
df.setDecimalFormatSymbols(DecimalFormatSymbols.getInstance(Locale.ENGLISH));
String resultSize = "";
if (size / GB >= 1) {
//如果当前Byte的值大于等于1GB

4
library/src/module_common/java/com/chwl/library/common/util/DoubleUtils.java
View File

@@ -2,6 +2,8 @@ package com.chwl.library.common.util;
import java.math.BigDecimal;
import java.text.DecimalFormat;
import java.text.DecimalFormatSymbols;
import java.util.Locale;
/**
* 由于Java的简单类型不能够精确的对浮点数进行运算，这个工具类提供精 确的浮点数运算，包括加减乘除和四舍五入。
@@ -86,6 +88,7 @@ public class DoubleUtils{
String str="1234.5678";
double num;
DecimalFormat myformat = new DecimalFormat("#0.00");
myformat.setDecimalFormatSymbols(DecimalFormatSymbols.getInstance(Locale.ENGLISH));
num = Double.parseDouble(str);//直接转换为double类型
num = Double.parseDouble(myformat.format(num));//保留2为小数
System.out.println(num);
@@ -93,6 +96,7 @@ public class DoubleUtils{
public static String convertDoubleToString(double number) {
DecimalFormat df = new DecimalFormat("######0");
df.setDecimalFormatSymbols(DecimalFormatSymbols.getInstance(Locale.ENGLISH));
return df.format(number);
}