Package net.sf.saxon.value
Class Whitespace.Tokenizer
java.lang.Object
net.sf.saxon.value.Whitespace.Tokenizer
- All Implemented Interfaces:
Closeable,AutoCloseable,SequenceIterator,AtomicIterator<StringValue>,UnfailingIterator
- Enclosing class:
Whitespace
An iterator that splits a string on whitespace boundaries, corresponding to the XPath 3.1 function tokenize#1
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Nested Class Summary
Nested classes/interfaces inherited from interface net.sf.saxon.om.SequenceIterator
SequenceIterator.Property -
Constructor Summary
Constructors -
Method Summary
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitMethods inherited from interface net.sf.saxon.om.SequenceIterator
forEachOrFail, getProperties, materializeMethods inherited from interface net.sf.saxon.tree.iter.UnfailingIterator
forEach, toList
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Constructor Details
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Tokenizer
public Tokenizer(char[] input) -
Tokenizer
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Method Details
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next
Description copied from interface:AtomicIteratorGet the next atomic value in the sequence.- Specified by:
nextin interfaceAtomicIterator<StringValue>- Specified by:
nextin interfaceSequenceIterator- Specified by:
nextin interfaceUnfailingIterator- Returns:
- the next Item. If there are no more items, return null.
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close
public void close()Description copied from interface:SequenceIteratorClose the iterator. This indicates to the supplier of the data that the client does not require any more items to be delivered by the iterator. This may enable the supplier to release resources. After calling close(), no further calls on the iterator should be made; if further calls are made, the effect of such calls is undefined.For example, the iterator returned by the unparsed-text-lines() function has a close() method that causes the underlying input stream to be closed, whether or not the file has been read to completion.
Closing an iterator is important when the data is being "pushed" in another thread. Closing the iterator terminates that thread and means that it needs to do no additional work. Indeed, failing to close the iterator may cause the push thread to hang waiting for the buffer to be emptied.
- Specified by:
closein interfaceAutoCloseable- Specified by:
closein interfaceCloseable- Specified by:
closein interfaceSequenceIterator
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