public interface GVTAttributedCharacterIterator extends AttributedCharacterIterator
Modifier and Type | Interface and Description |
---|---|
static interface |
GVTAttributedCharacterIterator.AttributeFilter
Interface for helper class which mutates the attributes of an
AttributedCharacterIterator.
|
static class |
GVTAttributedCharacterIterator.TextAttribute
Attribute keys that identify SVG text attributes.
|
AttributedCharacterIterator.Attribute
DONE
Modifier and Type | Method and Description |
---|---|
Object |
clone()
Create a copy of this iterator
|
char |
current()
Get the character at the current position (as returned
by getIndex()).
|
char |
first()
Sets the position to getBeginIndex().
|
Set |
getAllAttributeKeys()
Get the keys of all attributes defined on the iterator's text range.
|
Object |
getAttribute(AttributedCharacterIterator.Attribute attribute)
Get the value of the named attribute for the current
character.
|
Map |
getAttributes()
Returns a map with the attributes defined on the current
character.
|
int |
getBeginIndex()
Get the start index of the text.
|
int |
getEndIndex()
Get the end index of the text.
|
int |
getIndex()
Get the current index.
|
int |
getRunLimit()
Get the index of the first character following the
run with respect to all attributes containing the current
character.
|
int |
getRunLimit(AttributedCharacterIterator.Attribute attribute)
Get the index of the first character following the
run with respect to the given attribute containing the current
character.
|
int |
getRunLimit(Set attributes)
Get the index of the first character following the
run with respect to the given attributes containing the current
character.
|
int |
getRunStart()
Get the index of the first character of the run with
respect to all attributes containing the current character.
|
int |
getRunStart(AttributedCharacterIterator.Attribute attribute)
Get the index of the first character of the run with
respect to the given attribute containing the current character.
|
int |
getRunStart(Set attributes)
Get the index of the first character of the run with
respect to the given attributes containing the current character.
|
char |
last()
Sets the position to getEndIndex()-1 (getEndIndex() if
the text is empty) and returns the character at that position.
|
char |
next()
Increments the iterator's index by one, returning the next character.
|
char |
previous()
Decrements the iterator's index by one and returns
the character at the new index.
|
void |
setAttributeArray(GVTAttributedCharacterIterator.TextAttribute attr,
Object[] attValues,
int beginIndex,
int endIndex)
Sets values of a per-character attribute associated with the content
string.
|
char |
setIndex(int position)
Sets the position to the specified position in the text.
|
void |
setString(AttributedString s)
Assigns this iterator's contents to be equivalent to AttributedString s.
|
void |
setString(String s)
Sets this iterator's contents to an unattributed copy of String s.
|
void setString(String s)
void setString(AttributedString s)
void setAttributeArray(GVTAttributedCharacterIterator.TextAttribute attr, Object[] attValues, int beginIndex, int endIndex)
beginIndex
to endIndex
(zero-offset) are assigned values for attribute key attr
from the array attValues.
If the length of attValues is less than character span
(endIndex-beginIndex)
the last value is duplicated;
if attValues is longer than the character span
the extra values are ignored.
Note that if either beginIndex or endIndex are outside the bounds
of the current character array they are clipped accordingly.Set getAllAttributeKeys()
getAllAttributeKeys
in interface AttributedCharacterIterator
Object getAttribute(AttributedCharacterIterator.Attribute attribute)
getAttribute
in interface AttributedCharacterIterator
Map getAttributes()
getAttributes
in interface AttributedCharacterIterator
int getRunLimit()
getRunLimit
in interface AttributedCharacterIterator
int getRunLimit(AttributedCharacterIterator.Attribute attribute)
getRunLimit
in interface AttributedCharacterIterator
int getRunLimit(Set attributes)
getRunLimit
in interface AttributedCharacterIterator
int getRunStart()
getRunStart
in interface AttributedCharacterIterator
int getRunStart(AttributedCharacterIterator.Attribute attribute)
getRunStart
in interface AttributedCharacterIterator
attribute
- The attribute for whose appearance the first offset
is requested.int getRunStart(Set attributes)
getRunStart
in interface AttributedCharacterIterator
attributes
- the Set of attributes which begins at the returned index.Object clone()
clone
in interface CharacterIterator
char current()
current
in interface CharacterIterator
char first()
first
in interface CharacterIterator
int getBeginIndex()
getBeginIndex
in interface CharacterIterator
int getEndIndex()
getEndIndex
in interface CharacterIterator
int getIndex()
getIndex
in interface CharacterIterator
char last()
last
in interface CharacterIterator
char next()
next
in interface CharacterIterator
char previous()
previous
in interface CharacterIterator
char setIndex(int position)
setIndex
in interface CharacterIterator
position
- The new (current) index into the text.Copyright © 2000–2020 Apache Software Foundation. All rights reserved.