31 lines
608 B
Java
31 lines
608 B
Java
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package zutil;
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/**
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* This is a class whit utility methods.
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*
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* @author Ziver *
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*/
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public class StringUtil {
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/**
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* Present a size (in bytes) as a human-readable value
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*
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* @param size size (in bytes)
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* @return string
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*/
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public static String formatBytesToString(long bytes){
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String[] sizes = new String[]{"YB", "ZB", "EB", "PB", "TB", "GB", "MB", "kB", "B"};
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int total = sizes.length-1;
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double value = bytes;
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for(; value > 1024 ;total--) {
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value /= 1024;
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}
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value = (double)( (int)(value*100) )/100;
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return value+" "+sizes[total];
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}
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}
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