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xmlBlaster 2.2.0 API | |||||||||
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java.lang.Object org.xmlBlaster.util.SaxHandlerBase org.xmlBlaster.util.XmlQoSBase org.xmlBlaster.util.qos.QueryQosSaxFactory
public class QueryQosSaxFactory
Parsing xml QoS (quality of service) of return query.
<qos> <subscribe id='_subId:1'/> <!-- Force a subscription ID from client side --> <erase forceDestroy='true'/> <!-- Kill a MsgUnit even if there are pending updates or subscriptions --> <meta>false</meta> <!-- Don't send me the xmlKey meta data on updates --> <content>false</content> <!-- Don't send me the content data on updates (notify only) --> <multiSubscribe>false</multiSubscribe> <!-- Ignore a second subscribe on same oid or XPATH --> <local>false</local> <!-- Inhibit the delivery of messages to myself if i have published it --> <initialUpdate>false</initialUpdate> <updateOneway>false</updateOneway> <notify>false</notify> <!-- Suppress erase event to subcribers --> <filter type='myPlugin' version='1.0'>a!=100</filter> <!-- Filters messages i have subscribed as implemented in your plugin --> <history numEntries='20'/> <!-- Default is to deliver the current entry (numEntries='1'), '-1' deliver all --> </qos>
QueryQosData
,
QueryQosFactoryTest
Field Summary | |
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private Global |
glob
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private static java.util.logging.Logger |
log
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private QueryQosData |
queryQosData
|
private AccessFilterQos |
tmpFilter
helper flag for SAX parsing: parsing inside |
private HistoryQos |
tmpHistory
|
private QuerySpecQos |
tmpQuerySpec
|
Fields inherited from class org.xmlBlaster.util.XmlQoSBase |
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clientProperty, clientPropertyTagNames, cpCharacter, inQos |
Fields inherited from class org.xmlBlaster.util.SaxHandlerBase |
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character, locator, xmlLiteral, xmlSource |
Constructor Summary | |
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QueryQosSaxFactory(Global glob)
Can be used as singleton. |
Method Summary | |
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void |
endElement(java.lang.String uri,
java.lang.String localName,
java.lang.String name)
End element, event from SAX parser. |
java.lang.String |
getName()
A human readable name of this factory |
QueryQosData |
readObject(java.lang.String xmlQos)
Parses the given xml Qos and returns a QueryQosData holding the data. |
void |
startElement(java.lang.String uri,
java.lang.String localName,
java.lang.String name,
org.xml.sax.Attributes attrs)
Start element, event from SAX parser. |
static java.lang.String |
writeObject_(QueryQosData queryQosData,
java.lang.String extraOffset,
java.util.Properties props)
|
java.lang.String |
writeObject(QueryQosData queryQosData,
java.lang.String extraOffset,
java.util.Properties props)
Dump state of this object into a XML ASCII string. |
Methods inherited from class org.xmlBlaster.util.XmlQoSBase |
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addTagToString, characters, characters, endElementBase, init, isEmpty, startElementBase |
Methods inherited from class org.xmlBlaster.util.SaxHandlerBase |
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comment, endCDATA, endDocument, endDTD, endEntity, endPrefixMapping, error, fatalError, getUseLexicalHandler, ignorableWhitespace, init, init, notationDecl, processingInstruction, setDocumentLocator, setUseLexicalHandler, skippedEntity, startCDATA, startDocument, startDTD, startEntity, startPrefixMapping, toString, toXml, unparsedEntityDecl, warning |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Field Detail |
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private final Global glob
private static java.util.logging.Logger log
private QueryQosData queryQosData
private AccessFilterQos tmpFilter
private QuerySpecQos tmpQuerySpec
private HistoryQos tmpHistory
Constructor Detail |
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public QueryQosSaxFactory(Global glob)
Method Detail |
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public QueryQosData readObject(java.lang.String xmlQos) throws XmlBlasterException
readObject
in interface I_QueryQosFactory
the
- XML based ASCII string
XmlBlasterException
public final void startElement(java.lang.String uri, java.lang.String localName, java.lang.String name, org.xml.sax.Attributes attrs)
startElement
in interface org.xml.sax.ContentHandler
startElement
in class XmlQoSBase
name
- Tag nameattrs
- the attributes of the tagpublic void endElement(java.lang.String uri, java.lang.String localName, java.lang.String name)
endElement
in interface org.xml.sax.ContentHandler
endElement
in class XmlQoSBase
name
- Tag namepublic final java.lang.String writeObject(QueryQosData queryQosData, java.lang.String extraOffset, java.util.Properties props)
writeObject
in interface I_QueryQosFactory
extraOffset
- indenting of tags for nice outputprops
- Configuration/formatting hints for the dump (see Constants.TOXML_*)
public static final java.lang.String writeObject_(QueryQosData queryQosData, java.lang.String extraOffset, java.util.Properties props)
public java.lang.String getName()
getName
in interface I_QueryQosFactory
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