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java.lang.Objectnet.sf.saxon.event.ProxyReceiver
A ProxyReceiver is an Receiver that filters data before passing it to another underlying Receiver.
Field Summary | |
protected Receiver |
baseReceiver
|
protected PipelineConfiguration |
pipelineConfig
|
protected java.lang.String |
systemId
|
Fields inherited from interface javax.xml.transform.Result |
PI_DISABLE_OUTPUT_ESCAPING, PI_ENABLE_OUTPUT_ESCAPING |
Constructor Summary | |
ProxyReceiver()
|
Method Summary | |
void |
attribute(int nameCode,
int typeCode,
java.lang.CharSequence value,
int locationId,
int properties)
Notify an attribute. |
void |
characters(java.lang.CharSequence chars,
int locationId,
int properties)
Character data |
void |
close()
End of document |
void |
comment(java.lang.CharSequence chars,
int locationId,
int properties)
Output a comment |
void |
endDocument()
Notify the end of a document node |
void |
endElement()
End of element |
Configuration |
getConfiguration()
|
LocationProvider |
getDocumentLocator()
Get the Document Locator |
NamePool |
getNamePool()
Get the namepool for this configuration |
PipelineConfiguration |
getPipelineConfiguration()
Get the pipeline configuration |
java.lang.String |
getSystemId()
|
Receiver |
getUnderlyingReceiver()
Get the underlying Receiver (that is, the next one in the pipeline) |
void |
namespace(int namespaceCode,
int properties)
Notify a namespace. |
void |
open()
Start of event stream |
void |
processingInstruction(java.lang.String target,
java.lang.CharSequence data,
int locationId,
int properties)
Processing Instruction |
void |
setPipelineConfiguration(PipelineConfiguration config)
Set the pipeline configuration |
void |
setSystemId(java.lang.String systemId)
Set the System ID of the destination tree |
void |
setUnderlyingReceiver(Receiver receiver)
Set the underlying receiver. |
void |
setUnparsedEntity(java.lang.String name,
java.lang.String uri,
java.lang.String publicId)
Set the URI for an unparsed entity in the document. |
void |
startContent()
Notify the start of the content, that is, the completion of all attributes and namespaces. |
void |
startDocument(int properties)
Start of a document node. |
void |
startElement(int nameCode,
int typeCode,
int locationId,
int properties)
Notify the start of an element |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
protected Receiver baseReceiver
protected PipelineConfiguration pipelineConfig
protected java.lang.String systemId
Constructor Detail |
public ProxyReceiver()
Method Detail |
public PipelineConfiguration getPipelineConfiguration()
Receiver
getPipelineConfiguration
in interface Receiver
public void setSystemId(java.lang.String systemId)
Receiver
setSystemId
in interface Receiver
public java.lang.String getSystemId()
getSystemId
in interface javax.xml.transform.Result
public void setUnderlyingReceiver(Receiver receiver)
public Receiver getUnderlyingReceiver()
public void setPipelineConfiguration(PipelineConfiguration config)
Receiver
setPipelineConfiguration
in interface Receiver
public Configuration getConfiguration()
public NamePool getNamePool()
public void open() throws XPathException
open
in interface Receiver
XPathException
public void close() throws XPathException
close
in interface Receiver
XPathException
public void startDocument(int properties) throws XPathException
startDocument
in interface Receiver
XPathException
public void endDocument() throws XPathException
endDocument
in interface Receiver
XPathException
public void startElement(int nameCode, int typeCode, int locationId, int properties) throws XPathException
startElement
in interface Receiver
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 a LocationMap to return
information such as line number and system ID. If no location information is available,
the value zero is supplied.
XPathException
public void namespace(int namespaceCode, int properties) throws XPathException
namespace
in interface Receiver
namespaceCode
- an integer: the top half is a prefix code, the bottom half a URI code.
These may be translated into an actual prefix and URI using the name pool. A prefix code of
zero represents the empty prefix (that is, the default namespace). A URI code of zero represents
a URI of "", that is, a namespace undeclaration.properties
- The most important property is REJECT_DUPLICATES. If this property is set, the
namespace declaration will be rejected if it conflicts with a previous declaration of the same
prefix. If the property is not set, the namespace declaration will be ignored if it conflicts
with a previous declaration. This reflects the fact that when copying a tree, namespaces for child
elements are emitted before the namespaces of their parent element. Unfortunately this conflicts
with the XSLT rule for complex content construction, where the recovery action in the event of
conflicts is to take the namespace that comes last. XSLT therefore doesn't recover from this error:
it sets the REJECT_DUPLICATES flag, and this is treated as a hard error.
IllegalStateException:
- attempt to output a namespace when there is no open element
start tag
XPathException
public void attribute(int nameCode, int typeCode, java.lang.CharSequence value, int locationId, int properties) throws XPathException
attribute
in interface Receiver
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:
locationId
- an integer which can be interpreted using a LocationMap to return
information such as line number and system ID. If no location information is available,
the value zero is supplied.
IllegalStateException:
- attempt to output an attribute when there is no open element
start tag
XPathException
public void startContent() throws XPathException
startContent
in interface Receiver
XPathException
public void endElement() throws XPathException
endElement
in interface Receiver
XPathException
public void characters(java.lang.CharSequence chars, int locationId, int properties) throws XPathException
characters
in interface Receiver
chars
- The characterslocationId
- an integer which can be interpreted using a LocationMap to return
information such as line number and system ID. If no location information is available,
the value zero is supplied.properties
- Bit significant value. The following bits are defined:
XPathException
public void processingInstruction(java.lang.String target, java.lang.CharSequence data, int locationId, int properties) throws XPathException
processingInstruction
in interface Receiver
target
- The PI name. This must be a legal name (it will not be checked).data
- The data portion of the processing instructionlocationId
- an integer which can be interpreted using a LocationMap to return
information such as line number and system ID. If no location information is available,
the value zero is supplied.properties
- Additional information about the PI. The following bits are
defined:
XPathException
public void comment(java.lang.CharSequence chars, int locationId, int properties) throws XPathException
comment
in interface Receiver
chars
- The content of the commentlocationId
- an integer which can be interpreted using a LocationMap to return
information such as line number and system ID. If no location information is available,
the value zero is supplied.properties
- Additional information about the comment. The following bits are
defined:
XPathException
public void setUnparsedEntity(java.lang.String name, java.lang.String uri, java.lang.String publicId) throws XPathException
setUnparsedEntity
in interface Receiver
name
- The name of the unparsed entityuri
- The system identifier of the unparsed entitypublicId
- The public identifier of the unparsed entity
XPathException
public LocationProvider getDocumentLocator()
|
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