public class DefaultSplitCharacter extends Object implements SplitCharacter
The default class that is used to determine whether or not a character is a split character.
You can add an array of characters or a single character on which iText should split the chunk. If custom characters have been set, iText will ignore the default characters this class uses to split chunks.| Modifier and Type | Field and Description |
|---|---|
protected char[] |
characters |
static SplitCharacter |
DEFAULT
An instance of the default SplitCharacter.
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| Constructor and Description |
|---|
DefaultSplitCharacter()
Default constructor, has no custom characters to check.
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DefaultSplitCharacter(char character)
Constructor with one splittable character.
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DefaultSplitCharacter(char[] characters)
Constructor with an array of splittable characters
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| Modifier and Type | Method and Description |
|---|---|
protected char |
getCurrentCharacter(int current, char[] cc, PdfChunk[] ck)
Returns the current character
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boolean |
isSplitCharacter(int start, int current, int end, char[] cc, PdfChunk[] ck)
Checks if a character can be used to split a PdfString.
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public static final SplitCharacter DEFAULT
protected char[] characters
public DefaultSplitCharacter()
public DefaultSplitCharacter(char character)
character - char
public DefaultSplitCharacter(char[] characters)
characters - char[]
public boolean isSplitCharacter(int start,
int current,
int end,
char[] cc,
PdfChunk[] ck)
Checks if a character can be used to split a PdfString.
The default behavior is that every character less than or equal to SPACE, the character '-' and some specific unicode ranges are 'splitCharacters'.
If custom splittable characters are set using the specified constructors, then this class will ignore the default characters described in the previous paragraph.isSplitCharacter in interface SplitCharacter
start - start position in the array
current - current position in the array
end - end position in the array
ck - chunk array
cc - the character array that has to be checked
true if the character can be used to split a string, false otherwise
protected char getCurrentCharacter(int current,
char[] cc,
PdfChunk[] ck)
current - current position in the array
ck - chunk array
cc - the character array that has to be checked
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