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java.lang.Objectjavax.xml.stream.util.StreamReaderDelegate
public class StreamReaderDelegate
Base class for XML stream reader filters.
Field Summary |
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Fields inherited from interface javax.xml.stream.XMLStreamConstants |
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ATTRIBUTE, CDATA, CHARACTERS, COMMENT, DTD, END_DOCUMENT, END_ELEMENT, ENTITY_DECLARATION, ENTITY_REFERENCE, NAMESPACE, NOTATION_DECLARATION, PROCESSING_INSTRUCTION, SPACE, START_DOCUMENT, START_ELEMENT |
Constructor Summary | |
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StreamReaderDelegate()
Constructs an empty filter with no parent set. |
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StreamReaderDelegate(XMLStreamReader reader)
Constructs an empty filter with the specfied parent. |
Method Summary | |
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void |
close()
Frees any resources used by this parser. |
int |
getAttributeCount()
Returns the number of attributes on this element. |
String |
getAttributeLocalName(int index)
Returns the local-name of the attribute at the given index. |
QName |
getAttributeName(int index)
Returns the QName of the attribute at the given index. |
String |
getAttributeNamespace(int index)
Returns the namespace URI of the attribute at the given index. |
String |
getAttributePrefix(int index)
Returns the namespace prefix of the attribute at the given index. |
String |
getAttributeType(int index)
Returns the type of the attribute at the specified index. |
String |
getAttributeValue(int index)
Returns the normalized value of the attribute at the given index. |
String |
getAttributeValue(String namespaceUri,
String localName)
Returns the normalized attribute value for the given attribute. |
String |
getCharacterEncodingScheme()
Returns the encoding declared in the XML declaration. |
String |
getElementText()
Returns the text content of a text-only element. |
String |
getEncoding()
Returns the input encoding. |
int |
getEventType()
Returns the type of the current event. |
String |
getLocalName()
Returns the local-name of the current element. |
Location |
getLocation()
Returns the current location of the parser cursor in the underlying input source. |
QName |
getName()
Returns the QName of the current element. |
NamespaceContext |
getNamespaceContext()
Returns the namespace context for the current position. |
int |
getNamespaceCount()
Returns the number of namespaces declared on this event. |
String |
getNamespacePrefix(int index)
Returns the prefix of the namespace at the given index, or null if this is the default namespace declaration. |
String |
getNamespaceURI()
Returns the namespace URI of the current element. |
String |
getNamespaceURI(int index)
Returns the URI of the namespace at the given index. |
String |
getNamespaceURI(String prefix)
Returns the namespace URI for the given prefix. |
XMLStreamReader |
getParent()
Returns the parent. |
String |
getPIData()
Returns the data of the current processing instruction event. |
String |
getPITarget()
Returns the target of the current processing instruction event. |
String |
getPrefix()
Returns the namespace prefix of the current element. |
Object |
getProperty(String name)
Returns the implementation-specific feature or property of the given name. |
String |
getText()
Returns the string value of the current event. |
char[] |
getTextCharacters()
Returns the string value of the current event as a character array. |
int |
getTextCharacters(int sourceStart,
char[] target,
int targetStart,
int length)
Copies the string value of the current event into the specified character array. |
int |
getTextLength()
Returns the length of the characters in the text character array. |
int |
getTextStart()
Returns the offset of the first character in the text character array. |
String |
getVersion()
Returns the XML version declared in the XML declaration. |
boolean |
hasName()
Indicates whether the current event has a name. |
boolean |
hasNext()
Indicates whether there are any remaining events to be read. |
boolean |
hasText()
Indicates whether the current event has text. |
boolean |
isAttributeSpecified(int index)
Indicates whether the attribute at the given index was specified in the underlying XML source or created by default. |
boolean |
isCharacters()
Indicates whether the current event is character data. |
boolean |
isEndElement()
Indicates whether the current event is END_ELEMENT. |
boolean |
isStandalone()
Returns the standalone flag declared in the XML declaration. |
boolean |
isStartElement()
Indicates whether the current event is START_ELEMENT. |
boolean |
isWhiteSpace()
Indicates whether the current event is ignorable whitespace. |
int |
next()
Returns the next parsing event. |
int |
nextTag()
Skips any ignorable whitespace, comments, and processing instructions until a START_ELEMENT or END_ELEMENT event is encountered. |
void |
require(int type,
String namespaceURI,
String localName)
Tests whether the current event is of the given type and namespace. |
void |
setParent(XMLStreamReader reader)
Sets the parent. |
boolean |
standaloneSet()
Indicates whether the standalone flag was set in the document. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public StreamReaderDelegate()
public StreamReaderDelegate(XMLStreamReader reader)
Method Detail |
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public void setParent(XMLStreamReader reader)
public XMLStreamReader getParent()
public int next() throws XMLStreamException
XMLStreamReader
next
in interface XMLStreamReader
XMLStreamException
public int nextTag() throws XMLStreamException
XMLStreamReader
nextTag
in interface XMLStreamReader
XMLStreamException
- if an event of any other type is
encounteredpublic String getElementText() throws XMLStreamException
XMLStreamReader
getElementText
in interface XMLStreamReader
XMLStreamException
public void require(int type, String namespaceURI, String localName) throws XMLStreamException
XMLStreamReader
require
in interface XMLStreamReader
XMLStreamException
- if the test failspublic boolean hasNext() throws XMLStreamException
XMLStreamReader
hasNext
in interface XMLStreamReader
XMLStreamException
public void close() throws XMLStreamException
XMLStreamReader
close
in interface XMLStreamReader
XMLStreamException
public String getNamespaceURI(String prefix)
XMLStreamReader
getNamespaceURI
in interface XMLStreamReader
public NamespaceContext getNamespaceContext()
XMLStreamReader
getNamespaceContext
in interface XMLStreamReader
public boolean isStartElement()
XMLStreamReader
isStartElement
in interface XMLStreamReader
public boolean isEndElement()
XMLStreamReader
isEndElement
in interface XMLStreamReader
public boolean isCharacters()
XMLStreamReader
isCharacters
in interface XMLStreamReader
public boolean isWhiteSpace()
XMLStreamReader
isWhiteSpace
in interface XMLStreamReader
public String getAttributeValue(String namespaceUri, String localName)
XMLStreamReader
getAttributeValue
in interface XMLStreamReader
public int getAttributeCount()
XMLStreamReader
getAttributeCount
in interface XMLStreamReader
public QName getAttributeName(int index)
XMLStreamReader
getAttributeName
in interface XMLStreamReader
public String getAttributePrefix(int index)
XMLStreamReader
getAttributePrefix
in interface XMLStreamReader
public String getAttributeNamespace(int index)
XMLStreamReader
getAttributeNamespace
in interface XMLStreamReader
public String getAttributeLocalName(int index)
XMLStreamReader
getAttributeLocalName
in interface XMLStreamReader
public String getAttributeType(int index)
XMLStreamReader
getAttributeType
in interface XMLStreamReader
public String getAttributeValue(int index)
XMLStreamReader
getAttributeValue
in interface XMLStreamReader
public boolean isAttributeSpecified(int index)
XMLStreamReader
isAttributeSpecified
in interface XMLStreamReader
public int getNamespaceCount()
XMLStreamReader
getNamespaceCount
in interface XMLStreamReader
public String getNamespacePrefix(int index)
XMLStreamReader
getNamespacePrefix
in interface XMLStreamReader
public String getNamespaceURI(int index)
XMLStreamReader
getNamespaceURI
in interface XMLStreamReader
public int getEventType()
XMLStreamReader
getEventType
in interface XMLStreamReader
public String getText()
XMLStreamReader
getText
in interface XMLStreamReader
public int getTextCharacters(int sourceStart, char[] target, int targetStart, int length) throws XMLStreamException
XMLStreamReader
getTextCharacters
in interface XMLStreamReader
XMLStreamException
public char[] getTextCharacters()
XMLStreamReader
getTextCharacters
in interface XMLStreamReader
public int getTextStart()
XMLStreamReader
getTextStart
in interface XMLStreamReader
public int getTextLength()
XMLStreamReader
getTextLength
in interface XMLStreamReader
public String getEncoding()
XMLStreamReader
getEncoding
in interface XMLStreamReader
public boolean hasText()
XMLStreamReader
hasText
in interface XMLStreamReader
public Location getLocation()
XMLStreamReader
getLocation
in interface XMLStreamReader
public QName getName()
XMLStreamReader
getName
in interface XMLStreamReader
public String getLocalName()
XMLStreamReader
getLocalName
in interface XMLStreamReader
public boolean hasName()
XMLStreamReader
hasName
in interface XMLStreamReader
public String getNamespaceURI()
XMLStreamReader
getNamespaceURI
in interface XMLStreamReader
public String getPrefix()
XMLStreamReader
getPrefix
in interface XMLStreamReader
public String getVersion()
XMLStreamReader
getVersion
in interface XMLStreamReader
public boolean isStandalone()
XMLStreamReader
isStandalone
in interface XMLStreamReader
public boolean standaloneSet()
XMLStreamReader
standaloneSet
in interface XMLStreamReader
public String getCharacterEncodingScheme()
XMLStreamReader
getCharacterEncodingScheme
in interface XMLStreamReader
public String getPITarget()
XMLStreamReader
getPITarget
in interface XMLStreamReader
public String getPIData()
XMLStreamReader
getPIData
in interface XMLStreamReader
public Object getProperty(String name)
XMLStreamReader
getProperty
in interface XMLStreamReader
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