org.exolab.adaptx.jaxp.transform
Class IdentityTransformer
javax.xml.transform.Transformer
org.exolab.adaptx.jaxp.transform.IdentityTransformer
public class IdentityTransformer
extends javax.xml.transform.Transformer
The implementation of javax.xml.transform.Transformer to
allow Adaptx to be compatible with the JAXP 1.1
specification.
For information on what this class is supposed to do,
please read the JAXP 1.1 specification.
$Revision: 3954 $ $Date: 2003-10-07 10:36:58 +0200 (Tue, 07 Oct 2003) $
void | clearParameters() - Clear all parameters set with setParameter.
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ErrorListener | getErrorListener() - Get the error event handler in effect for the transformation.
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Properties | getOutputProperties() - Get a copy of the output properties for the transformation.
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String | getOutputProperty(String name) -
Javadoc included from JAXP 1.1 Transfomer:
Get an output property that is in effect for the
transformation.
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Object | getParameter(String name) - Returns the parameter with the given name, that was previously set
with the setParameter or setParameters methods.
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static ResultHandler | getResultHandler(Result result) - Returns an Adaptx ResultHandler for the given JAXP Result
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URIResolver | getURIResolver() - Returns the URIResolver that will used during processing for
resolving URIs.
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void | setErrorListener(ErrorListener listener) - Set the error event listener in effect for the transformation.
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void | setOutputProperties(Properties properties) - Set the output properties for the transformation.
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void | setOutputProperty(String name, String value) - Javadoc included from JAXP 1.1 Transfomer:
Set an output property that will be in effect for the
transformation.
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void | setParameter(String name, Object value) - Adds the given parameter (name/value binding) for the
transformation.
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void | setURIResolver(URIResolver resolver) - Set an object that will be used to resolve URIs encountered
during processing.
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void | transform(Source xmlSource, Result outputTarget) - Process the given source tree to the output result.
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IdentityTransformer
public IdentityTransformer()
Creates a new IdentityTransformer
clearParameters
public void clearParameters()
Clear all parameters set with setParameter.
getErrorListener
public ErrorListener getErrorListener()
Get the error event handler in effect for the transformation.
- The current error handler, which should never be null.
getOutputProperties
public Properties getOutputProperties()
Get a copy of the output properties for the transformation.
Javadoc included from JAXP 1.1 Transfomer:
The properties should contain a set of layered properties. The
first "layer" will contain the properties that were set with
setOutputProperties and setOutputProperty. Subsequent layers
contain the properties set in the stylesheet and the
default properties for the transformation type.
There is no guarantee on how the layers are ordered after the
first layer. Thus, getOutputProperties().getProperty(String key) will obtain any
property in effect for the stylesheet, while
getOutputProperties().get(String key) will only retrieve properties
that were explicitly set with setOutputProperties and setOutputProperty.
Note that mutation of the Properties object returned will not
effect the properties that the transformation contains.
javax.xml.transform.OutputKeys
, java.util.Properties
getOutputProperty
public String getOutputProperty(String name)
throws IllegalArgumentException
Javadoc included from JAXP 1.1 Transfomer:
Get an output property that is in effect for the
transformation. The property specified may be a property
that was set with setOutputProperty, or it may be a
property specified in the stylesheet.
name
- A non-null String that specifies an output
property name, which may be namespace qualified.
- The string value of the output property, or null
if no property was found.
javax.xml.transform.OutputKeys
getParameter
public Object getParameter(String name)
Returns the parameter with the given name, that was previously set
with the setParameter or setParameters methods.
Javadoc included from JAXP 1.1 Transfomer:
This method does not return a default parameter value, which
cannot be determined until the node context is evaluated during
the transformation process.
- A parameter that has been set with setParameter
or setParameters.
getResultHandler
public static final ResultHandler getResultHandler(Result result)
throws TransformerException
Returns an Adaptx ResultHandler for the given JAXP Result
- the Adaptx ResultHandler for the given JAXP Result
getURIResolver
public URIResolver getURIResolver()
Returns the URIResolver that will used during processing for
resolving URIs. This will be the URIResolver that was previously
set with a call to the setURIResolver method, or null if no
such call was made.
- the previously set URIResolver, or null if no
URIResolver has been set.
setErrorListener
public void setErrorListener(ErrorListener listener)
throws IllegalArgumentException
Set the error event listener in effect for the transformation.
listener
- The new error listener.
setOutputProperties
public void setOutputProperties(Properties properties)
throws IllegalArgumentException
Set the output properties for the transformation. These
properties will override properties set in the
stylesheet / Templates with xsl:output.
Javadoc included from JAXP 1.1 Transfomer:
If argument to this function is null, any properties
previously set are removed.
Pass a qualified property key name as a two-part string, the namespace URI
enclosed in curly braces ({}), followed by the local name. If the
name has a null URL, the String only contain the local name. An
application can safely check for a non-null URI by testing to see if the first
character of the name is a '{' character.
For example, if a URI and local name were obtained from an element
defined with <xyz:foo xmlns:xyz="http://xyz.foo.com/yada/baz.html"/>,
then the TrAX name would be "{http://xyz.foo.com/yada/baz.html}foo". Note that
no prefix is used.
If a given property is not supported, it will be silently ignored.
properties
- A set of output properties that will be
used to override any of the same properties in effect
for the transformation.
javax.xml.transform.OutputKeys
, java.util.Properties
setOutputProperty
public void setOutputProperty(String name,
String value)
throws IllegalArgumentException
Javadoc included from JAXP 1.1 Transfomer:
Set an output property that will be in effect for the
transformation.
Pass a qualified property name as a two-part string, the namespace URI
enclosed in curly braces ({}), followed by the local name. If the
name has a null URL, the String only contain the local name. An
application can safely check for a non-null URI by testing to see if the first
character of the name is a '{' character.
For example, if a URI and local name were obtained from an element
defined with <xyz:foo xmlns:xyz="http://xyz.foo.com/yada/baz.html"/>,
then the TrAX name would be "{http://xyz.foo.com/yada/baz.html}foo". Note that
no prefix is used.
name
- A non-null String that specifies an output
property name, which may be namespace qualified.value
- The non-null string value of the output property.
javax.xml.transform.OutputKeys
setParameter
public void setParameter(String name,
Object value)
Adds the given parameter (name/value binding) for the
transformation.
Javadoc included from JAXP 1.1 Transfomer:
Pass a qualified name as a two-part string, the namespace URI
enclosed in curly braces ({}), followed by the local name. If the
name has a null URL, the String only contain the local name. An
application can safely check for a non-null URI by testing to see if the first
character of the name is a '{' character.
For example, if a URI and local name were obtained from an element
defined with <xyz:foo xmlns:xyz="http://xyz.foo.com/yada/baz.html"/>,
then the TrAX name would be "{http://xyz.foo.com/yada/baz.html}foo". Note that
no prefix is used.
name
- The name of the parameter, which may begin with a namespace URI
in curly braces ({}).value
- The value object. This can be any valid Java object. It is
up to the processor to provide the proper object coersion or to simply
pass the object on for use in an extension.
setURIResolver
public void setURIResolver(URIResolver resolver)
Set an object that will be used to resolve URIs encountered
during processing.
resolver
- An object that implements the URIResolver interface,
or null.
transform
public void transform(Source xmlSource,
Result outputTarget)
throws TransformerException
Process the given source tree to the output result.
xmlSource
- The input for the source tree.outputTarget
- The output target.