package com.ots.common.utils.text;
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import com.ots.common.utils.StringUtils;
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import java.math.BigDecimal;
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import java.math.BigInteger;
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import java.nio.ByteBuffer;
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import java.nio.charset.Charset;
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import java.text.NumberFormat;
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import java.util.Set;
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public class Convert {
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public static String toStr(Object value, String defaultValue) {
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if (null == value) {
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return defaultValue;
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}
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if (value instanceof String) {
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return (String) value;
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}
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return value.toString();
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}
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public static String toStr(Object value) {
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return toStr(value, null);
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}
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public static Character toChar(Object value, Character defaultValue) {
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if (null == value) {
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return defaultValue;
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}
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if (value instanceof Character) {
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return (Character) value;
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}
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final String valueStr = toStr(value, null);
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return StringUtils.isEmpty(valueStr) ? defaultValue : valueStr.charAt(0);
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}
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public static Character toChar(Object value) {
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return toChar(value, null);
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}
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public static Byte toByte(Object value, Byte defaultValue) {
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if (value == null) {
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return defaultValue;
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}
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if (value instanceof Byte) {
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return (Byte) value;
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}
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if (value instanceof Number) {
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return ((Number) value).byteValue();
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}
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final String valueStr = toStr(value, null);
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if (StringUtils.isEmpty(valueStr)) {
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return defaultValue;
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}
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try {
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return Byte.parseByte(valueStr);
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} catch (Exception e) {
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return defaultValue;
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}
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}
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public static Byte toByte(Object value) {
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return toByte(value, null);
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}
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public static Short toShort(Object value, Short defaultValue) {
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if (value == null) {
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return defaultValue;
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}
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if (value instanceof Short) {
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return (Short) value;
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}
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if (value instanceof Number) {
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return ((Number) value).shortValue();
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}
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final String valueStr = toStr(value, null);
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if (StringUtils.isEmpty(valueStr)) {
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return defaultValue;
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}
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try {
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return Short.parseShort(valueStr.trim());
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} catch (Exception e) {
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return defaultValue;
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}
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}
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public static Short toShort(Object value) {
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return toShort(value, null);
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}
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public static Number toNumber(Object value, Number defaultValue) {
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if (value == null) {
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return defaultValue;
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}
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if (value instanceof Number) {
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return (Number) value;
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}
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final String valueStr = toStr(value, null);
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if (StringUtils.isEmpty(valueStr)) {
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return defaultValue;
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}
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try {
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return NumberFormat.getInstance().parse(valueStr);
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} catch (Exception e) {
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return defaultValue;
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}
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}
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public static Number toNumber(Object value) {
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return toNumber(value, null);
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}
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public static Integer toInt(Object value, Integer defaultValue) {
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if (value == null) {
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return defaultValue;
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}
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if (value instanceof Integer) {
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return (Integer) value;
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}
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if (value instanceof Number) {
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return ((Number) value).intValue();
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}
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final String valueStr = toStr(value, null);
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if (StringUtils.isEmpty(valueStr)) {
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return defaultValue;
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}
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try {
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return Integer.parseInt(valueStr.trim());
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} catch (Exception e) {
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return defaultValue;
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}
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}
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public static Integer toInt(Object value) {
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return toInt(value, null);
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}
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public static Integer[] toIntArray(String str) {
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return toIntArray(",", str);
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}
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public static Long[] toLongArray(String str) {
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return toLongArray(",", str);
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}
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public static Integer[] toIntArray(String split, String str) {
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if (StringUtils.isEmpty(str)) {
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return new Integer[]{};
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}
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String[] arr = str.split(split);
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final Integer[] ints = new Integer[arr.length];
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for (int i = 0; i < arr.length; i++) {
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final Integer v = toInt(arr[i], 0);
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ints[i] = v;
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}
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return ints;
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}
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public static Long[] toLongArray(String split, String str) {
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if (StringUtils.isEmpty(str)) {
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return new Long[]{};
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}
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String[] arr = str.split(split);
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final Long[] longs = new Long[arr.length];
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for (int i = 0; i < arr.length; i++) {
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final Long v = toLong(arr[i], null);
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longs[i] = v;
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}
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return longs;
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}
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public static String[] toStrArray(String str) {
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return toStrArray(",", str);
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}
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public static String[] toStrArray(String split, String str) {
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return str.split(split);
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}
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public static Long toLong(Object value, Long defaultValue) {
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if (value == null) {
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return defaultValue;
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}
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if (value instanceof Long) {
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return (Long) value;
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}
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if (value instanceof Number) {
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return ((Number) value).longValue();
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}
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final String valueStr = toStr(value, null);
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if (StringUtils.isEmpty(valueStr)) {
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return defaultValue;
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}
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try {
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return new BigDecimal(valueStr.trim()).longValue();
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} catch (Exception e) {
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return defaultValue;
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}
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}
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public static Long toLong(Object value) {
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return toLong(value, null);
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}
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public static Double toDouble(Object value, Double defaultValue) {
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if (value == null) {
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return defaultValue;
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}
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if (value instanceof Double) {
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return (Double) value;
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}
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if (value instanceof Number) {
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return ((Number) value).doubleValue();
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}
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final String valueStr = toStr(value, null);
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if (StringUtils.isEmpty(valueStr)) {
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return defaultValue;
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}
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try {
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return new BigDecimal(valueStr.trim()).doubleValue();
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} catch (Exception e) {
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return defaultValue;
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}
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}
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public static Double toDouble(Object value) {
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return toDouble(value, null);
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}
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public static Float toFloat(Object value, Float defaultValue) {
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if (value == null) {
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return defaultValue;
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}
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if (value instanceof Float) {
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return (Float) value;
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}
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if (value instanceof Number) {
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return ((Number) value).floatValue();
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}
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final String valueStr = toStr(value, null);
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if (StringUtils.isEmpty(valueStr)) {
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return defaultValue;
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}
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try {
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return Float.parseFloat(valueStr.trim());
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} catch (Exception e) {
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return defaultValue;
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}
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}
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public static Float toFloat(Object value) {
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return toFloat(value, null);
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}
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public static Boolean toBool(Object value, Boolean defaultValue) {
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if (value == null) {
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return defaultValue;
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}
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if (value instanceof Boolean) {
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return (Boolean) value;
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}
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String valueStr = toStr(value, null);
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if (StringUtils.isEmpty(valueStr)) {
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return defaultValue;
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}
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valueStr = valueStr.trim().toLowerCase();
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switch (valueStr) {
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case "true":
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return true;
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case "false":
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return false;
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case "yes":
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return true;
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case "ok":
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return true;
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case "no":
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return false;
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case "1":
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return true;
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case "0":
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return false;
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default:
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return defaultValue;
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}
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}
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public static Boolean toBool(Object value) {
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return toBool(value, null);
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}
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public static <E extends Enum<E>> E toEnum(Class<E> clazz, Object value, E defaultValue) {
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if (value == null) {
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return defaultValue;
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}
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if (clazz.isAssignableFrom(value.getClass())) {
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@SuppressWarnings("unchecked")
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E myE = (E) value;
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return myE;
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}
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final String valueStr = toStr(value, null);
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if (StringUtils.isEmpty(valueStr)) {
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return defaultValue;
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}
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try {
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return Enum.valueOf(clazz, valueStr);
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} catch (Exception e) {
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return defaultValue;
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}
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}
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public static <E extends Enum<E>> E toEnum(Class<E> clazz, Object value) {
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return toEnum(clazz, value, null);
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}
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public static BigInteger toBigInteger(Object value, BigInteger defaultValue) {
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if (value == null) {
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return defaultValue;
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}
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if (value instanceof BigInteger) {
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return (BigInteger) value;
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}
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if (value instanceof Long) {
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return BigInteger.valueOf((Long) value);
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}
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final String valueStr = toStr(value, null);
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if (StringUtils.isEmpty(valueStr)) {
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return defaultValue;
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}
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try {
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return new BigInteger(valueStr);
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} catch (Exception e) {
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return defaultValue;
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}
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}
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public static BigInteger toBigInteger(Object value) {
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return toBigInteger(value, null);
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}
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public static BigDecimal toBigDecimal(Object value, BigDecimal defaultValue) {
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if (value == null) {
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return defaultValue;
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}
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if (value instanceof BigDecimal) {
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return (BigDecimal) value;
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}
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if (value instanceof Long) {
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return new BigDecimal((Long) value);
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}
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if (value instanceof Double) {
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return new BigDecimal((Double) value);
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}
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if (value instanceof Integer) {
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return new BigDecimal((Integer) value);
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}
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final String valueStr = toStr(value, null);
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if (StringUtils.isEmpty(valueStr)) {
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return defaultValue;
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}
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try {
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return new BigDecimal(valueStr);
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} catch (Exception e) {
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return defaultValue;
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}
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}
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public static BigDecimal toBigDecimal(Object value) {
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return toBigDecimal(value, null);
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}
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public static String utf8Str(Object obj) {
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return str(obj, CharsetKit.CHARSET_UTF_8);
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}
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public static String str(Object obj, String charsetName) {
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return str(obj, Charset.forName(charsetName));
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}
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public static String str(Object obj, Charset charset) {
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if (null == obj) {
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return null;
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}
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if (obj instanceof String) {
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return (String) obj;
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} else if (obj instanceof byte[] || obj instanceof Byte[]) {
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return str((Byte[]) obj, charset);
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} else if (obj instanceof ByteBuffer) {
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return str((ByteBuffer) obj, charset);
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}
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return obj.toString();
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}
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public static String str(byte[] bytes, String charset) {
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return str(bytes, StringUtils.isEmpty(charset) ? Charset.defaultCharset() : Charset.forName(charset));
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}
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public static String str(byte[] data, Charset charset) {
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if (data == null) {
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return null;
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}
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if (null == charset) {
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return new String(data);
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}
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return new String(data, charset);
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}
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public static String str(ByteBuffer data, String charset) {
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if (data == null) {
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return null;
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}
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return str(data, Charset.forName(charset));
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}
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public static String str(ByteBuffer data, Charset charset) {
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if (null == charset) {
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charset = Charset.defaultCharset();
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}
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return charset.decode(data).toString();
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}
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public static String toSBC(String input) {
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return toSBC(input, null);
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}
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public static String toSBC(String input, Set<Character> notConvertSet) {
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char c[] = input.toCharArray();
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for (int i = 0; i < c.length; i++) {
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if (null != notConvertSet && notConvertSet.contains(c[i])) {
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continue;
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}
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if (c[i] == ' ') {
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c[i] = '\u3000';
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} else if (c[i] < '\177') {
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c[i] = (char) (c[i] + 65248);
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}
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}
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return new String(c);
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}
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public static String toDBC(String input) {
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return toDBC(input, null);
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}
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public static String toDBC(String text, Set<Character> notConvertSet) {
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char c[] = text.toCharArray();
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for (int i = 0; i < c.length; i++) {
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if (null != notConvertSet && notConvertSet.contains(c[i])) {
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continue;
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}
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if (c[i] == '\u3000') {
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c[i] = ' ';
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} else if (c[i] > '\uFF00' && c[i] < '\uFF5F') {
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c[i] = (char) (c[i] - 65248);
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}
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}
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String returnString = new String(c);
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return returnString;
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}
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public static String digitUppercase(double n) {
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String[] fraction = {"角", "分"};
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String[] digit = {"零", "壹", "贰", "叁", "肆", "伍", "陆", "柒", "捌", "玖"};
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String[][] unit = {{"元", "万", "亿"}, {"", "拾", "佰", "仟"}};
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String head = n < 0 ? "负" : "";
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n = Math.abs(n);
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String s = "";
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for (int i = 0; i < fraction.length; i++) {
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s += (digit[(int) (Math.floor(n * 10 * Math.pow(10, i)) % 10)] + fraction[i]).replaceAll("(零.)+", "");
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}
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if (s.length() < 1) {
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s = "整";
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}
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int integerPart = (int) Math.floor(n);
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for (int i = 0; i < unit[0].length && integerPart > 0; i++) {
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String p = "";
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for (int j = 0; j < unit[1].length && n > 0; j++) {
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p = digit[integerPart % 10] + unit[1][j] + p;
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integerPart = integerPart / 10;
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}
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s = p.replaceAll("(零.)*零$", "").replaceAll("^$", "零") + unit[0][i] + s;
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}
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return head + s.replaceAll("(零.)*零元", "元").replaceFirst("(零.)+", "").replaceAll("(零.)+", "零").replaceAll("^整$", "零元整");
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}
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}
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