org.mbari.util
Class StringUtil

java.lang.Object
  org.mbari.util.StringUtil

public class StringUtil

extends java.lang.Object

Method Summary

static java.lang.String	getToken(java.lang.String str, int tokenNumber) Return the token specified by position in a string using white space delimiters (\t\r\n\f and space).
static java.lang.String	getToken(java.lang.String str, int tokenNumber, java.lang.String delim) Return the token specified by position in a string using the specified delimiter.
static java.lang.String[]	order(java.lang.String[] values, int[] order) Useful method for ordering a 1-D array based on an array of indices

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getToken

public static final java.lang.String getToken(java.lang.String str,
                                              int tokenNumber,
                                              java.lang.String delim)

Return the token specified by position in a string using the specified delimiter. For example,
String str = "Mary;had;a;little;lamb."; String little = StringUtil.getToken(str, 4, ";"); // little = "little"

Parameters:

str - The string to parse

tokenNumber - The (ones-based) index of the token to be returned

delim - The token delimiter

Returns:

String From position specifed

getToken

public static final java.lang.String getToken(java.lang.String str,
                                              int tokenNumber)

Return the token specified by position in a string using white space delimiters (\t\r\n\f and space). For example,
String str = "Mary had a little lamb."; String little = StringUtil.getToken(str, 4); // little = "little"

Parameters:

str - The string to parse

tokenNumber - The (ones-based) index of the token to be returned

Returns:

String from position specified

order

public static final java.lang.String[] order(java.lang.String[] values,
                                             int[] order)

Useful method for ordering a 1-D array based on an array of indices

Parameters:

values - A 1-D array of data to be sorted based on an array of indices

order - A 1-D array of indices specifying the ordering of the data.

See Also:

org.mbari.util.MathUtil.uniqueSort()