Package org.apache.catalina.util
Class StringUtil
- java.lang.Object
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- org.apache.catalina.util.StringUtil
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public class StringUtil extends java.lang.Object
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Constructor Summary
Constructors Constructor Description StringUtil()
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static java.lang.String[]
splitCommaSeparated(java.lang.String s)
Splits a comma-separated string into an array of String values.
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Method Detail
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splitCommaSeparated
public static java.lang.String[] splitCommaSeparated(java.lang.String s)
Splits a comma-separated string into an array of String values. Whitespace around the commas is removed. Null or empty values will return a zero-element array.- Parameters:
s
- The string to split by commas.- Returns:
- An array of String values.
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