Package org.firebirdsql.util
Class StringUtils
- java.lang.Object
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- org.firebirdsql.util.StringUtils
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@InternalApi public final class StringUtils extends java.lang.Object
Helper class for string operations- Author:
- Mark Rotteveel
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static booleanisNullOrEmpty(java.lang.String value)Checks ifvalueisnullor empty.static java.lang.StringtrimToNull(java.lang.String value)Trimsvalueif non-null, returning the trimmed value, ornullifvaluewasnullor empty after trimming.
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Method Detail
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trimToNull
public static java.lang.String trimToNull(java.lang.String value)
Trimsvalueif non-null, returning the trimmed value, ornullifvaluewasnullor empty after trimming.- Parameters:
value- Value to trim- Returns:
- Trimmed string
value, ornullwhen null, or empty after trim. - See Also:
String.trim()
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isNullOrEmpty
public static boolean isNullOrEmpty(java.lang.String value)
Checks ifvalueisnullor empty.- Parameters:
value- value to test- Returns:
trueifvalueisnullor emoty,falsefor non-empty strings- Since:
- 6
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