OpenJDK 27 · javax.xml.stream.util.EventReaderDelegate

Modifier and Type	Field and Description
private XMLEventReader	reader

Access	Constructor and Description
public	EventReaderDelegate() Construct an empty filter with no parent.
public	EventReaderDelegate(XMLEventReader the parent reader) Construct an filter with the specified parent.

Method Summary

Modifier and Type	Method and Description
public void	close() Implements javax.xml.stream.XMLEventReader.close. Frees any resources associated with this Reader.
public String	getElementText() Implements javax.xml.stream.XMLEventReader.getElementText. Reads the content of a text-only element.
public XMLEventReader	Returns: the parent or null if none is set getParent() Get the parent of this instance.
public Object	getProperty(String name) Implements javax.xml.stream.XMLEventReader.getProperty. Get the value of a feature/property from the underlying implementation
public boolean	hasNext() Implements javax.xml.stream.XMLEventReader.hasNext. Check if there are more events.
public Object	next() Implements java.util.Iterator.next. Returns the next element in the iteration.
public XMLEvent	nextEvent() Implements javax.xml.stream.XMLEventReader.nextEvent. Gets the next XMLEvent.
public XMLEvent	nextTag() Implements javax.xml.stream.XMLEventReader.nextTag. Skips any insignificant space events until a START_ELEMENT or END_ELEMENT is reached.
public XMLEvent	peek() Implements javax.xml.stream.XMLEventReader.peek. Check the next XMLEvent without reading it from the stream.
public void	remove() Overrides default java.util.Iterator.remove. Removes from the underlying collection the last element returned by this iterator (optional operation).
public void	setParent(XMLEventReader the new parent reader) Set the parent of this instance.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

reader	back to summary
private XMLEventReader reader

EventReaderDelegate	back to summary
public EventReaderDelegate() Construct an empty filter with no parent.

EventReaderDelegate	back to summary
public EventReaderDelegate(XMLEventReader reader) Construct an filter with the specified parent. Parameters reader:XMLEventReader the parent

Method Detail

close	back to summary
public void close() throws XMLStreamException Implements javax.xml.stream.XMLEventReader.close. Doc from javax.xml.stream.XMLEventReader.close. Frees any resources associated with this Reader. This method does not close the underlying input source. Exceptions XMLStreamException: if there are errors freeing associated resources

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public void close() throws XMLStreamException

Implements javax.xml.stream.XMLEventReader.close.

Doc from javax.xml.stream.XMLEventReader.close.

Frees any resources associated with this Reader. This method does not close the underlying input source.

Exceptions

XMLStreamException:: if there are errors freeing associated resources

getElementText	back to summary
public String getElementText() throws XMLStreamException Implements javax.xml.stream.XMLEventReader.getElementText. Doc from javax.xml.stream.XMLEventReader.getElementText. Reads the content of a text-only element. Precondition the current event is START_ELEMENT. Postcondition: The current event is the corresponding END_ELEMENT. Exceptions XMLStreamException: if the current event is not a START_ELEMENT or if a non text element is encountered

getElementText

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public String getElementText() throws XMLStreamException

Implements javax.xml.stream.XMLEventReader.getElementText.

Doc from javax.xml.stream.XMLEventReader.getElementText.

Reads the content of a text-only element.

Precondition

the current event is START_ELEMENT. Postcondition: The current event is the corresponding END_ELEMENT.

Exceptions

XMLStreamException:: if the current event is not a START_ELEMENT or if a non text element is encountered

getParent	back to summary
public XMLEventReader getParent() Get the parent of this instance. Returns:XMLEventReader the parent or null if none is set

getParent

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public XMLEventReader getParent()

Get the parent of this instance.

Returns:XMLEventReader: the parent or null if none is set

getProperty	back to summary
public Object getProperty(String name) throws IllegalArgumentException Implements javax.xml.stream.XMLEventReader.getProperty. Doc from javax.xml.stream.XMLEventReader.getProperty. Get the value of a feature/property from the underlying implementation Exceptions IllegalArgumentException: if the property is not supported

getProperty

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public Object getProperty(String name) throws IllegalArgumentException

Implements javax.xml.stream.XMLEventReader.getProperty.

Doc from javax.xml.stream.XMLEventReader.getProperty.

Get the value of a feature/property from the underlying implementation

Exceptions

IllegalArgumentException:: if the property is not supported

hasNext	back to summary
public boolean hasNext() Implements javax.xml.stream.XMLEventReader.hasNext. Doc from javax.xml.stream.XMLEventReader.hasNext. Check if there are more events. Returns true if there are more events and false otherwise.

hasNext

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public boolean hasNext()

Implements javax.xml.stream.XMLEventReader.hasNext.

Doc from javax.xml.stream.XMLEventReader.hasNext.

Check if there are more events. Returns true if there are more events and false otherwise.

next	back to summary
public Object next() Implements java.util.Iterator.next. Doc from java.util.Iterator.next. Returns the next element in the iteration.

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public Object next()

Implements java.util.Iterator.next.

Doc from java.util.Iterator.next.

Returns the next element in the iteration.

nextEvent back to summary

nextEvent	back to summary
public XMLEvent nextEvent() throws XMLStreamException Implements javax.xml.stream.XMLEventReader.nextEvent. Doc from javax.xml.stream.XMLEventReader.nextEvent. Gets the next XMLEvent. The initial event is `StartDocument`. Exceptions XMLStreamException: if there is an error with the underlying XML.

public XMLEvent nextEvent() throws XMLStreamException

Implements javax.xml.stream.XMLEventReader.nextEvent.

Doc from javax.xml.stream.XMLEventReader.nextEvent.

Gets the next XMLEvent. The initial event is StartDocument.

Exceptions

XMLStreamException:: if there is an error with the underlying XML.

nextTag	back to summary
public XMLEvent nextTag() throws XMLStreamException Implements javax.xml.stream.XMLEventReader.nextTag. Doc from javax.xml.stream.XMLEventReader.nextTag. Skips any insignificant space events until a START_ELEMENT or END_ELEMENT is reached. If anything other than space characters are encountered, an exception is thrown. This method should be used when processing element-only content because the parser is not able to recognize ignorable whitespace if the DTD is missing or not interpreted. Exceptions XMLStreamException: if anything other than space characters are encountered

nextTag

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public XMLEvent nextTag() throws XMLStreamException

Implements javax.xml.stream.XMLEventReader.nextTag.

Doc from javax.xml.stream.XMLEventReader.nextTag.

Skips any insignificant space events until a START_ELEMENT or END_ELEMENT is reached. If anything other than space characters are encountered, an exception is thrown. This method should be used when processing element-only content because the parser is not able to recognize ignorable whitespace if the DTD is missing or not interpreted.

Exceptions

XMLStreamException:: if anything other than space characters are encountered

peek	back to summary
public XMLEvent peek() throws XMLStreamException Implements javax.xml.stream.XMLEventReader.peek. Doc from javax.xml.stream.XMLEventReader.peek. Check the next XMLEvent without reading it from the stream. Returns null if the stream is at EOF or has no more XMLEvents. A call to peek() will be equal to the next return of next(). Exceptions XMLStreamException: if an error occurs

peek

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public XMLEvent peek() throws XMLStreamException

Implements javax.xml.stream.XMLEventReader.peek.

Doc from javax.xml.stream.XMLEventReader.peek.

Check the next XMLEvent without reading it from the stream. Returns null if the stream is at EOF or has no more XMLEvents. A call to peek() will be equal to the next return of next().

Exceptions

XMLStreamException:: if an error occurs

remove back to summary

remove	back to summary
public void remove() Overrides default java.util.Iterator.remove. Doc from java.util.Iterator.remove. Removes from the underlying collection the last element returned by this iterator (optional operation). This method can be called only once per call to `next`. The behavior of an iterator is unspecified if the underlying collection is modified while the iteration is in progress in any way other than by calling this method, unless an overriding class has specified a concurrent modification policy. The behavior of an iterator is unspecified if this method is called after a call to the `forEachRemaining` method.

public void remove()

Overrides default java.util.Iterator.remove.

Doc from java.util.Iterator.remove.

Removes from the underlying collection the last element returned by this iterator (optional operation). This method can be called only once per call to next.

The behavior of an iterator is unspecified if the underlying collection is modified while the iteration is in progress in any way other than by calling this method, unless an overriding class has specified a concurrent modification policy.

The behavior of an iterator is unspecified if this method is called after a call to the forEachRemaining method.

setParent	back to summary
public void setParent(XMLEventReader reader) Set the parent of this instance. Parameters reader:XMLEventReader the new parent

setParent

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public void setParent(XMLEventReader reader)

Set the parent of this instance.

Parameters

reader:XMLEventReader: the new parent

public Class EventReaderDelegate

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail