45 lines
947 B
Plaintext
45 lines
947 B
Plaintext
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package com.surfbird.util.convert;
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import java.text.DecimalFormat;
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/**
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* 4-20Ma<4D><61><EFBFBD><EFBFBD>ת<EFBFBD><D7AA><EFBFBD><EFBFBD>ʽ.
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* @author Administrator
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* 2018.11.05
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**/
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public class DataFormula {
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/**
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* <20><><EFBFBD><EFBFBD><EFBFBD>¶ȱ<C2B6><C8B1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>(0-100)
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* @param value
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* @return
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**/
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public static String toT100(String value) {
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DecimalFormat format = new DecimalFormat("#####0.##");
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int result = Integer.parseInt(value, 16);
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return format.format(result/160.0);
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}
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/**
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* <20><><EFBFBD><EFBFBD><EFBFBD>¶ȱ<C2B6><C8B1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>(0-150)
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* @param value
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* @return
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**/
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public static String toT150(String value) {
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DecimalFormat format = new DecimalFormat("#####0.##");
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int result = Integer.parseInt(value, 16);
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return format.format(result/106.67);
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}
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/**
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* <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Сһ<D0A1>ٱ<EFBFBD>.
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* @param value
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* @return
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**/
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public static String toSmallerHundred(String value) {
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DecimalFormat format = new DecimalFormat("#####0.##");
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int result = Integer.parseInt(value, 16);
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return format.format(result/100.0);
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}
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}
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