public final class TextUtils extends Object
Constructor and Description |
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TextUtils() |
Modifier and Type | Method and Description |
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static boolean |
containsBlanks(CharSequence s) |
static boolean |
isBlank(CharSequence s)
Returns true if the parameter is null or contains only whitespace
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static boolean |
isEmpty(CharSequence s)
Returns true if the parameter is null or of zero length
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public static boolean isEmpty(CharSequence s)
public static boolean isBlank(CharSequence s)
public static boolean containsBlanks(CharSequence s)
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