private abstract static class StringFormat.CharInfo
extends java.lang.Object
Constructor and Description |
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CharInfo()
Default constructor.
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Modifier and Type | Method and Description |
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abstract int |
getErrorNum()
Get the number of the error shown if this char is invalid.
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abstract char |
getFillChar()
Returns fill char.
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abstract int |
getValueIndex()
Returns index in the screen value corresponding to the given char.
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char |
makeValueChar(char ch)
Converts input char to screen value according to format.
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abstract java.lang.String |
validateChar(char ch)
Validates character against format rules.
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public abstract int getValueIndex()
public abstract char getFillChar()
public abstract java.lang.String validateChar(char ch)
ch
- Character to check.null
for no error.public abstract int getErrorNum()
public char makeValueChar(char ch)
ch
- Input character.