/**
* Redistribution and use of this software and associated documentation
* ("Software"), with or without modification, are permitted provided
* that the following conditions are met:
*
* 1. Redistributions of source code must retain copyright
* statements and notices. Redistributions must also contain a
* copy of this document.
*
* 2. Redistributions in binary form must reproduce the
* above copyright notice, this list of conditions and the
* following disclaimer in the documentation and/or other
* materials provided with the distribution.
*
* 3. The name "Exolab" must not be used to endorse or promote
* products derived from this Software without prior written
* permission of Intalio, Inc. For written permission,
* please contact info@exolab.org.
*
* 4. Products derived from this Software may not be called "Exolab"
* nor may "Exolab" appear in their names without prior written
* permission of Intalio, Inc. Exolab is a registered
* trademark of Intalio, Inc.
*
* 5. Due credit should be given to the Exolab Project
* (http://www.exolab.org/).
*
* THIS SOFTWARE IS PROVIDED BY INTALIO, INC. AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT
* NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
* INTALIO, INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
*
* Copyright 1999 (C) Intalio, Inc. All Rights Reserved.
*
* $Id: MozillaProducer.java 7951 2008-10-09 20:52:17Z wguttmn $
*/
package org.exolab.castor.dsml.mozilla;
import java.util.Enumeration;
import org.xml.sax.DocumentHandler;
import org.xml.sax.SAXException;
import org.xml.sax.helpers.AttributeListImpl;
import netscape.ldap.LDAPEntry;
import netscape.ldap.LDAPAttribute;
import netscape.ldap.LDAPAttributeSet;
import netscape.ldap.LDAPSchema;
import netscape.ldap.LDAPAttributeSchema;
import netscape.ldap.LDAPObjectClassSchema;
import netscape.ldap.LDAPSearchResults;
import org.castor.core.util.Base64Encoder;
import org.exolab.castor.dsml.Producer;
import org.exolab.castor.dsml.XML;
/**
*
*
* @author <a href="mailto:arkin@intalio.com">Assaf Arkin</a>
* @version $Revision: 7951 $ $Date: 2005-08-05 13:58:36 -0600 (Fri, 05 Aug 2005) $
*/
public class MozillaProducer
extends Producer
{
public MozillaProducer( DocumentHandler docHandler, boolean namespace )
{
super( docHandler, namespace );
}
public void produce( LDAPEntry entry )
throws SAXException
{
AttributeListImpl attrList;
LDAPAttributeSet attrSet;
LDAPAttribute attr;
Enumeration enumeration;
Enumeration values;
byte[] value;
leaveSchema();
enterDirectory();
// dsml:entry dn
attrList = new AttributeListImpl();
attrList.addAttribute( XML.Entries.Attributes.DN, "CDATA", entry.getDN() );
// dsml:entry
_docHandler.startElement( prefix( XML.Entries.Elements.Entry ), attrList );
attrSet = entry.getAttributeSet();
if ( attrSet != null ) {
attr = attrSet.getAttribute( "objectclass" );
if ( attr != null ) {
// dsml:objectclass
attrList = new AttributeListImpl();
_docHandler.startElement( prefix( XML.Entries.Elements.ObjectClass ), attrList );
values = attr.getStringValues();
while ( values.hasMoreElements() ) {
char[] chars;
// dsml:oc-value
chars = ( (String) values.nextElement() ).toCharArray();
attrList = new AttributeListImpl();
_docHandler.startElement( prefix( XML.Entries.Elements.OCValue ), attrList );
_docHandler.characters( chars, 0, chars.length );
_docHandler.endElement( prefix( XML.Entries.Elements.OCValue ) );
}
_docHandler.endElement( prefix( XML.Entries.Elements.ObjectClass ) );
}
enumeration = attrSet.getAttributes();
while ( enumeration.hasMoreElements() ) {
// dsml:attr
attr = (LDAPAttribute) enumeration.nextElement();
if ( attr.getName().equals( "objectclass" ) )
continue;
attrList = new AttributeListImpl();
attrList.addAttribute( XML.Entries.Attributes.Name, "CDATA", attr.getName() );
_docHandler.startElement( prefix( XML.Entries.Elements.Attribute ), attrList );
values = attr.getByteValues();
while ( values.hasMoreElements() ) {
char[] chars;
int i;
// dsml:value
value = (byte[]) values.nextElement();
attrList = new AttributeListImpl();
if ( value == null ) {
chars = new char[ 0 ];
} else {
// XXX We have no way of knowing if the attribute is
// string or binary, so we do this stupid check
// to determine and print it as ASCII text or
// base 64 encoding.
// (note: OpenLDAP does not provide the attributes
// schema as one would hope)
for ( i = 0 ; i < value.length ; ++i ) {
if ( value[ i ] < 0x20 || value[ i ] == 0x7f )
break;
}
if ( i == value.length ) {
chars = new char[ value.length ];
for ( i = 0 ; i < value.length ; ++i )
chars[ i ] = (char) value[ i ];
} else {
chars = Base64Encoder.encode(value);
attrList.addAttribute( XML.Entries.Attributes.Encoding, "NMTOKEN",
XML.Entries.Attributes.Encodings.Base64 );
}
}
_docHandler.startElement( prefix( XML.Entries.Elements.Value ), attrList );
_docHandler.characters( chars, 0, chars.length );
_docHandler.endElement( prefix( XML.Entries.Elements.Value ) );
}
_docHandler.endElement( prefix( XML.Entries.Elements.Attribute ) );
}
}
_docHandler.endElement( prefix( XML.Entries.Elements.Entry ) );
}
public void produce( Enumeration entries )
throws SAXException
{
while ( entries.hasMoreElements() ) {
produce( (LDAPEntry) entries.nextElement() );
}
}
public void produce( LDAPSearchResults entries )
throws SAXException
{
while ( entries.hasMoreElements() ) {
produce( (LDAPEntry) entries.nextElement() );
}
}
public void produce( LDAPSchema schema )
throws SAXException
{
Enumeration enumeration;
enumeration = schema.getObjectClasses();
while ( enumeration.hasMoreElements() ) {
produce( (LDAPObjectClassSchema) enumeration.nextElement() );
}
enumeration = schema.getAttributes();
while ( enumeration.hasMoreElements() ) {
produce( (LDAPAttributeSchema) enumeration.nextElement() );
}
}
public void produce( LDAPObjectClassSchema schema )
throws SAXException
{
AttributeListImpl attrList;
String superiors[];
String superior;
int i;
Enumeration enumeration;
leaveDirectory();
enterSchema();
attrList = new AttributeListImpl();
// dsml:class id
attrList.addAttribute( XML.Schema.Attributes.Id, "ID", schema.getName() );
// dsml:class superior
superiors = schema.getSuperiors();
superior = null;
for ( i = 0 ; i < superiors.length ; ++i ) {
if ( i == 0 )
superior = superiors[ i ];
else
superior = superior + "," + superiors[ i ];
}
if ( i > 0 )
attrList.addAttribute( XML.Schema.Attributes.Superior, "CDATA", superior );
// dsml:class obsolete
attrList.addAttribute( XML.Schema.Attributes.Obsolete, null,
schema.isObsolete() ? "true" : "false" );
// dsml:class type
switch ( schema.getType() ) {
case LDAPObjectClassSchema.STRUCTURAL:
attrList.addAttribute( XML.Schema.Attributes.Type, null,
XML.Schema.Attributes.Types.Structural );
break;
case LDAPObjectClassSchema.ABSTRACT:
attrList.addAttribute( XML.Schema.Attributes.Type, null,
XML.Schema.Attributes.Types.Abstract );
break;
case LDAPObjectClassSchema.AUXILIARY:
attrList.addAttribute( XML.Schema.Attributes.Type, null,
XML.Schema.Attributes.Types.Auxiliary );
break;
}
// dsml:class
_docHandler.startElement( prefix( XML.Schema.Elements.Class ), attrList );
// dsml:class name
if ( schema.getName() != null ) {
attrList = new AttributeListImpl();
_docHandler.startElement( prefix( XML.Schema.Elements.Name ), attrList );
_docHandler.characters( schema.getName().toCharArray(), 0,
schema.getName().length() );
_docHandler.endElement( prefix( XML.Schema.Elements.Name ) );
}
// dsml:class description
if ( schema.getDescription() != null ) {
attrList = new AttributeListImpl();
_docHandler.startElement( prefix( XML.Schema.Elements.Description ), attrList );
_docHandler.characters( schema.getDescription().toCharArray(), 0,
schema.getDescription().length() );
_docHandler.endElement( prefix( XML.Schema.Elements.Description ) );
}
// dsml:class object-identifier
if ( schema.getID() != null ) {
attrList = new AttributeListImpl();
_docHandler.startElement( prefix( XML.Schema.Elements.OID ), attrList );
_docHandler.characters( schema.getID().toCharArray(), 0,
schema.getID().length() );
_docHandler.endElement( prefix( XML.Schema.Elements.OID ) );
}
// dsml:class attribute required=false
enumeration = schema.getOptionalAttributes();
while ( enumeration.hasMoreElements() ) {
attrList = new AttributeListImpl();
attrList.addAttribute( XML.Schema.Attributes.Ref, "CDATA",
"#" + (String) enumeration.nextElement() );
attrList.addAttribute( XML.Schema.Attributes.Required, null, "false" );
_docHandler.startElement( prefix( XML.Schema.Elements.Attribute) , attrList );
_docHandler.endElement( prefix( XML.Schema.Elements.Attribute ) );
}
// dsml:class attribute required=true
enumeration = schema.getRequiredAttributes();
while ( enumeration.hasMoreElements() ) {
attrList = new AttributeListImpl();
attrList.addAttribute( XML.Schema.Attributes.Ref, "CDATA",
"#" + (String) enumeration.nextElement() );
attrList.addAttribute( XML.Schema.Attributes.Required, null, "true" );
_docHandler.startElement( prefix( XML.Schema.Elements.Attribute) , attrList );
_docHandler.endElement( prefix( XML.Schema.Elements.Attribute ) );
}
_docHandler.endElement( prefix( XML.Schema.Elements.Class ) );
}
public void produce( LDAPAttributeSchema schema )
throws SAXException
{
AttributeListImpl attrList;
leaveDirectory();
enterSchema();
attrList = new AttributeListImpl();
// dsml:attribute id
attrList.addAttribute( XML.Schema.Attributes.Id, "ID", schema.getName() );
// dsml:attribute superior
if ( schema.getSuperior() != null ) {
attrList.addAttribute( XML.Schema.Attributes.Superior, "CDATA", "#" + schema.getSuperior() );
}
// dsml:attribute obsolete
attrList.addAttribute( XML.Schema.Attributes.Obsolete, null,
schema.isObsolete() ? "true" : "false" );
// dsml:attribute single-value
attrList.addAttribute( XML.Schema.Attributes.SingleValue, null,
schema.isSingleValued() ? "true" : "false" );
// dsml:attribute user-modification
// XXX
// dsml:attribute
_docHandler.startElement( prefix( XML.Schema.Elements.AttributeType) , attrList );
// dsml:attribute name
if ( schema.getName() != null ) {
attrList = new AttributeListImpl();
_docHandler.startElement( prefix( XML.Schema.Elements.Name ), attrList );
_docHandler.characters( schema.getName().toCharArray(), 0,
schema.getName().length() );
_docHandler.endElement( prefix( XML.Schema.Elements.Name ) );
}
// dsml:attribute description
if ( schema.getDescription() != null ) {
attrList = new AttributeListImpl();
_docHandler.startElement( prefix( XML.Schema.Elements.Description ), attrList );
_docHandler.characters( schema.getDescription().toCharArray(), 0,
schema.getDescription().length() );
_docHandler.endElement( prefix( XML.Schema.Elements.Description ) );
}
// dsml:attribute object-identifier
if ( schema.getID() != null ) {
attrList = new AttributeListImpl();
_docHandler.startElement( prefix( XML.Schema.Elements.OID ), attrList );
_docHandler.characters( schema.getID().toCharArray(), 0,
schema.getID().length() );
_docHandler.endElement( prefix( XML.Schema.Elements.OID ) );
}
// dsml:attribute syntax
if ( schema.getSyntaxString() != null ) {
attrList = new AttributeListImpl();
_docHandler.startElement( prefix( XML.Schema.Elements.Syntax ), attrList );
_docHandler.characters( schema.getSyntaxString().toCharArray(), 0,
schema.getSyntaxString().length() );
_docHandler.endElement( prefix( XML.Schema.Elements.Syntax ) );
}
// dsml:attribute equality
// XXX
// dsml:attribute ordering
// XXX
// dsml:attribute substring
// XXX
_docHandler.endElement( prefix( XML.Schema.Elements.AttributeType ) );
}
}