Package net.sf.saxon.serialize
Class MetaTagAdjuster
- java.lang.Object
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- net.sf.saxon.event.SequenceReceiver
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- net.sf.saxon.event.ProxyReceiver
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- net.sf.saxon.serialize.MetaTagAdjuster
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- All Implemented Interfaces:
javax.xml.transform.Result
,Receiver
public class MetaTagAdjuster extends ProxyReceiver
The MetaTagAdjuster adds a meta element to the content of the head element, indicating the required content type and encoding; it also removes any existing meta element containing this information
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Field Summary
Fields Modifier and Type Field Description (package private) AttributeCollectionImpl
attributes
(package private) int
droppingMetaTags
(package private) java.lang.String
encoding
(package private) boolean
foundHead
(package private) java.lang.String
headPrefix
(package private) boolean
inMetaTag
(package private) boolean
isXHTML
(package private) int
level
(package private) java.lang.String
mediaType
(package private) NodeName
metaCode
(package private) java.lang.String
requiredURI
(package private) boolean
seekingHead
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Fields inherited from class net.sf.saxon.event.ProxyReceiver
nextReceiver
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Fields inherited from class net.sf.saxon.event.SequenceReceiver
pipelineConfiguration, previousAtomic, systemId
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Constructor Summary
Constructors Constructor Description MetaTagAdjuster(Receiver next)
Create a new MetaTagAdjuster
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
attribute(NodeName nameCode, SimpleType typeCode, java.lang.CharSequence value, int locationId, int properties)
Notify an attribute.void
endElement()
End of elementvoid
setIsXHTML(boolean xhtml)
Indicate whether we're handling HTML or XHTMLvoid
setOutputProperties(java.util.Properties details)
Set output propertiesvoid
startContent()
Notify the start of the content, that is, the completion of all attributes and namespaces.void
startElement(NodeName nameCode, SchemaType typeCode, int locationId, int properties)
Notify the start of an element-
Methods inherited from class net.sf.saxon.event.ProxyReceiver
append, characters, close, comment, endDocument, getNamePool, getUnderlyingReceiver, namespace, open, processingInstruction, setPipelineConfiguration, setSystemId, setUnderlyingReceiver, setUnparsedEntity, startDocument, usesTypeAnnotations
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Methods inherited from class net.sf.saxon.event.SequenceReceiver
append, getConfiguration, getPipelineConfiguration, getSystemId
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Field Detail
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seekingHead
boolean seekingHead
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droppingMetaTags
int droppingMetaTags
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inMetaTag
boolean inMetaTag
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foundHead
boolean foundHead
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headPrefix
java.lang.String headPrefix
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metaCode
NodeName metaCode
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requiredURI
java.lang.String requiredURI
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attributes
AttributeCollectionImpl attributes
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encoding
java.lang.String encoding
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mediaType
java.lang.String mediaType
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level
int level
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isXHTML
boolean isXHTML
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Constructor Detail
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MetaTagAdjuster
public MetaTagAdjuster(Receiver next)
Create a new MetaTagAdjuster- Parameters:
next
- the next receiver in the pipeline
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Method Detail
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setOutputProperties
public void setOutputProperties(java.util.Properties details)
Set output properties- Parameters:
details
- the serialization properties
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setIsXHTML
public void setIsXHTML(boolean xhtml)
Indicate whether we're handling HTML or XHTML
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startElement
public void startElement(NodeName nameCode, SchemaType typeCode, int locationId, int properties) throws XPathException
Notify the start of an element- Specified by:
startElement
in interfaceReceiver
- Overrides:
startElement
in classProxyReceiver
- Parameters:
nameCode
- integer code identifying the name of the element within the name pool.typeCode
- integer code identifying the element's type within the name pool.properties
- properties of the element nodelocationId
- an integer which can be interpreted using aLocationProvider
to return information such as line number and system ID. If no location information is available, the value zero is supplied.- Throws:
XPathException
- if an error occurs
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attribute
public void attribute(NodeName nameCode, SimpleType typeCode, java.lang.CharSequence value, int locationId, int properties) throws XPathException
Notify an attribute. Attributes are notified after the startElement event, and before any children. Namespaces and attributes may be intermingled.- Specified by:
attribute
in interfaceReceiver
- Overrides:
attribute
in classProxyReceiver
- Parameters:
nameCode
- The name of the attribute, as held in the name pooltypeCode
- The type of the attribute, as held in the name poolproperties
- Bit significant value. The following bits are defined:- DISABLE_ESCAPING
- Disable escaping for this attribute
- NO_SPECIAL_CHARACTERS
- Attribute value contains no special characters
value
- the string value of the attributelocationId
- an integer which can be interpreted using aLocationProvider
to return information such as line number and system ID. If no location information is available, the value zero is supplied.- Throws:
XPathException
- if an error occurs
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startContent
public void startContent() throws XPathException
Notify the start of the content, that is, the completion of all attributes and namespaces. Note that the initial receiver of output from XSLT instructions will not receive this event, it has to detect it itself. Note that this event is reported for every element even if it has no attributes, no namespaces, and no content.- Specified by:
startContent
in interfaceReceiver
- Overrides:
startContent
in classProxyReceiver
- Throws:
XPathException
- if an error occurs
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endElement
public void endElement() throws XPathException
End of element- Specified by:
endElement
in interfaceReceiver
- Overrides:
endElement
in classProxyReceiver
- Throws:
XPathException
- if an error occurs
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