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java.lang.Objectorg.perf4j.helpers.MiscUtils
public class MiscUtils
Miscellaneous static utility functions, mainly having to do with String parsing/formatting.
Field Summary | |
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static String |
NEWLINE
The value of the line.separator system property. |
Constructor Summary | |
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MiscUtils()
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Method Summary | |
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static StringBuilder |
escapeStringForCsv(String string,
StringBuilder toAppend)
Escapes the specified string for use in a comma-separated values file. |
static String |
formatDateIso8601(long timeInMillis)
Formats the specified time in yyyy-MM-dd HH:mm:ss format. |
static StringBuilder |
padIntToTwoDigits(int i,
StringBuilder toAppend)
Pads the specified int to two digits, prefixing with 0 if the value is less than 10. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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public static final String NEWLINE
Constructor Detail |
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public MiscUtils()
Method Detail |
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public static StringBuilder escapeStringForCsv(String string, StringBuilder toAppend)
string
- The String to escapetoAppend
- The StringBuilder to which the escaped String should be appended
public static StringBuilder padIntToTwoDigits(int i, StringBuilder toAppend)
i
- The value to pad, should be between 0 and 99toAppend
- The StringBuilder to which the padded value should be appended
public static String formatDateIso8601(long timeInMillis)
timeInMillis
- The time in milliseconds since 1970.
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