oracle.ifs.server.renderers
Class XmlRenderer

java.lang.Object
  |
  +--oracle.ifs.server.renderers.XmlRenderer

All Implemented Interfaces:

Renderer

Direct Known Subclasses:

SimpleXmlRenderer

Deprecated. iFS 9.0.3 see release notes for more information

public abstract class XmlRenderer

extends java.lang.Object

implements Renderer

An XMLRenderer creates a representation of a LibraryObject in XML format. Classes which extend XMLRenderer convert a given LibraryObject into an XMLDocument representation. XMLRenderer itself converts the XMLDocument into a InputStream or Reader.

XMLRenderer uses the options hashtable specify the requested character encoding for the output data. If no encoding is specified, the default encoding from the session's Localizer is used. Like all Renderers, an XMLRenderer must provide a constructor with the following signature: XMLRenderer(S_LibrarySession) throws IfsException.

Field Summary

static java.lang.String

CHAR_ENCODING Deprecated. The hashtable key for specifying a character encoding to the renderAsStream method.

Constructor Summary

XmlRenderer(S_LibrarySession ls)
Deprecated. Constructs an XMLRenderer.

Method Summary

protected abstract oracle.xml.parser.v2.XMLDocument	createTree(S_LibraryObject slo, java.util.Hashtable options) Deprecated. Creates a DOM tree representing the S_LibraryObject passed in.
java.io.Reader	renderAsReader(S_LibraryObject slo, java.util.Hashtable options) Deprecated. Renders the specified LibraryObject as a Reader.
java.io.InputStream	renderAsStream(S_LibraryObject slo, java.util.Hashtable options) Deprecated. Renders the specified LibraryObject as an InputStream.
java.lang.String	renderAsString(S_LibraryObject slo, java.util.Hashtable options) Deprecated. Renders the specified LibraryObject as a String.

Field Detail

CHAR_ENCODING

public static final java.lang.String CHAR_ENCODING

Deprecated.

The hashtable key for specifying a character encoding to the renderAsStream method. The key's value must be a String.

Constructor Detail

XmlRenderer

public XmlRenderer(S_LibrarySession ls)
            throws IfsException

Deprecated.

Constructs an XMLRenderer.

Parameters:

ls - The LibrarySession constructing the XMLRenderer

Throws:

IfsException - thrown if the operation failed

Method Detail

renderAsStream

public final java.io.InputStream renderAsStream(S_LibraryObject slo,
                                                java.util.Hashtable options)
                                         throws IfsException

Deprecated.

Renders the specified LibraryObject as an InputStream.

Specified by:

renderAsStream in interface Renderer

Parameters:

slo - The object to be rendered

options - A hashtable containing options configuring rendering

Returns:

the InputStream

Throws:

IfsException - thrown if the operation fails

renderAsReader

public final java.io.Reader renderAsReader(S_LibraryObject slo,
                                           java.util.Hashtable options)
                                    throws IfsException

Deprecated.

Renders the specified LibraryObject as a Reader.

Specified by:

renderAsReader in interface Renderer

Parameters:

slo - The object to be rendered

options - A hashtable containing options configuring rendering

Returns:

the Reader

Throws:

IfsException - thrown if the operation fails

renderAsString

public final java.lang.String renderAsString(S_LibraryObject slo,
                                             java.util.Hashtable options)
                                      throws IfsException

Deprecated.

Renders the specified LibraryObject as a String.

Parameters:

slo - The object to be rendered

options - A hashtable containing options configuring rendering

Returns:

the String

Throws:

IfsException - thrown if the operation fails

createTree

protected abstract oracle.xml.parser.v2.XMLDocument createTree(S_LibraryObject slo,
                                                               java.util.Hashtable options)
                                                        throws IfsException

Deprecated.

Creates a DOM tree representing the S_LibraryObject passed in.

XMLRenderer will renderer the returned XMLDocument. The options available are:

CHARACTER_SET

Sets the character encoding for this document

Parameters:

slo - the object to be rendered

options - the options table- see method description

Returns:

the XMLDocument to render

Throws:

IfsException - thrown if an error occured during this operation