public class AggregateTranslator
- extends CharSequenceTranslator
Executes a sequence of translators one after the other. Execution ends whenever
the first translator consumes codepoints from the input.
- $Id: AggregateTranslator.java 1436770 2013-01-22 07:09:45Z ggregory $
The first translator to consume codepoints from the input is the 'winner'.
|Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
public AggregateTranslator(CharSequenceTranslator... translators)
- Specify the translators to be used at creation time.
translators - CharSequenceTranslator array to aggregate
public int translate(CharSequence input,
- The first translator to consume codepoints from the input is the 'winner'.
Execution stops with the number of consumed codepoints being returned.
Translate a set of codepoints, represented by an int index into a CharSequence,
into another set of codepoints. The number of codepoints consumed must be returned,
and the only IOExceptions thrown must be from interacting with the Writer so that
the top level API may reliably ignore StringWriter IOExceptions.
- Specified by:
translate in class
input - CharSequence that is being translated
index - int representing the current point of translation
out - Writer to translate the text to
- int count of codepoints consumed
IOException - if and only if the Writer produces an IOException
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