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/*
* ====================================================================
* Project: openmdx, http://www.openmdx.org/
* Description: write XML schema (XSD)
* Owner: OMEX AG, Switzerland, http://www.omex.ch
* ====================================================================
*
* This software is published under the BSD license
* as listed below.
*
* Copyright (c) 2004-2006, OMEX AG, Switzerland
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or
* without modification, are permitted provided that the following
* conditions are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * 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.
*
* * Neither the name of the openMDX team nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
* CONTRIBUTORS "AS IS" AND ANY EXPRESS 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 THE COPYRIGHT OWNER OR 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.
*
* ------------------
*
* This product includes software developed by other organizations as
* listed in the NOTICE file.
*/
package org.openmdx.application.mof.mapping.xmi;
import java.io.PrintWriter;
import java.util.Iterator;
import java.util.Set;
import java.util.TreeSet;
import org.openmdx.base.exception.ServiceException;
import org.openmdx.base.mof.cci.ModelElement_1_0;
import org.openmdx.base.mof.cci.ModelHelper;
import org.openmdx.base.mof.cci.Model_1_0;
import org.openmdx.base.mof.cci.Multiplicity;
import org.openmdx.base.mof.cci.PrimitiveTypes;
import org.openmdx.base.mof.cci.Stereotypes;
@SuppressWarnings({"rawtypes","unchecked"})
public class XMISchemaMapper {
//---------------------------------------------------------------------------
public XMISchemaMapper(
PrintWriter os,
org.openmdx.base.mof.cci.Model_1_0 model
) {
this.pw = new PrintWriter(os);
this.model = model;
}
//---------------------------------------------------------------------------
private String toXsdName(
String qualifiedName
) {
return qualifiedName.replace(':', '.');
}
//---------------------------------------------------------------------------
private String toXsdTypeName(
String qualifiedName
) {
if(PrimitiveTypes.DURATION.equals(qualifiedName)) { return "xsd:duration"; }
else if(PrimitiveTypes.DATETIME.equals(qualifiedName)) { return "xsd:dateTime"; }
else if(PrimitiveTypes.STRING.equals(qualifiedName)) { return "xsd:string"; }
else if(PrimitiveTypes.SHORT.equals(qualifiedName)) { return "xsd:short"; }
else if(PrimitiveTypes.LONG.equals(qualifiedName)) { return "xsd:long"; }
else if(PrimitiveTypes.INTEGER.equals(qualifiedName)) { return "xsd:integer"; }
else if(PrimitiveTypes.BOOLEAN.equals(qualifiedName)) { return "xsd:boolean"; }
else if(PrimitiveTypes.DECIMAL.equals(qualifiedName)) { return "xsd:decimal"; }
else if(PrimitiveTypes.DATE.equals(qualifiedName)) { return "xsd:date"; }
else if(PrimitiveTypes.ANYURI.equals(qualifiedName)) { return "xsd:anyURI"; }
else {
return "xsd:string";
}
}
//---------------------------------------------------------------------------
public void writeQualifierAttributes(
String _qualifierName,
String qualifierTypeName,
boolean typeIsPrimitive
) {
String qualifierName = _qualifierName.equals("elementName")
? "name"
: _qualifierName;
this.pw.println(spaces(8) + "");
this.pw.println(spaces(8) + "");
this.pw.println(spaces(8) + "");
this.pw.flush();
}
//---------------------------------------------------------------------------
public void writePrimitiveType(
ModelElement_1_0 primitiveTypeDef
) throws ServiceException {
String qualifiedName = primitiveTypeDef.getQualifiedName();
this.pw.println(spaces(4) + "");
this.pw.println(spaces(4) + " ");
this.pw.println(spaces(4) + " this is a " + qualifiedName + "");
this.pw.println(spaces(4) + " ");
this.pw.println(spaces(4) + " ");
this.pw.println(spaces(4) + "");
}
//---------------------------------------------------------------------------
/**
* Produce two forms of an attribute or structure field:
*
*
single-valued: element
*
Multi-valued: 0..unbounded repetions of item within element
*
*/
private void writeField(
String name,
Multiplicity multiplicity,
String typeName
) throws ServiceException {
switch(multiplicity) {
case OPTIONAL: {
this.pw.println(spaces(24) + "");
} break;
case SINGLE_VALUE: {
this.pw.println(spaces(24) + "");
} break;
default: {
String contentType = this.model.isPrimitiveType(typeName.replace('.',':')) ? "simple" : "complex";
boolean isMap = Multiplicity.MAP == multiplicity;
this.pw.println(spaces(24) + "");
this.pw.println(spaces(24) + " ");
this.pw.println(spaces(24) + " ");
this.pw.println(spaces(24) + " ");
this.pw.println(spaces(24) + " ");
this.pw.println(spaces(24) + " ");
this.pw.println(spaces(24) + " ");
this.pw.println(spaces(24) + " ");
if(isMap) {
this.pw.println(spaces(24) + " ");
}
else {
this.pw.println(spaces(24) + " ");
}
this.pw.println(spaces(24) + " ");
this.pw.println(spaces(24) + " ");
this.pw.println(spaces(24) + " ");
this.pw.println(spaces(24) + " ");
this.pw.println(spaces(24) + " ");
if(!isMap) {
this.pw.println(spaces(24) + " ");
}
this.pw.println(spaces(24) + " ");
this.pw.println(spaces(24) + " ");
this.pw.println(spaces(24) + "");
}
}
}
//---------------------------------------------------------------------------
public void writeAttribute(
ModelElement_1_0 attributeDef,
boolean isClass
) throws ServiceException {
writeField(
attributeDef.getName(), // attributeName
ModelHelper.getMultiplicity(attributeDef), // multiplicity
isClass ? "org.openmdx.base.ObjectId" : toXsdName(this.model.getElementType(attributeDef).getQualifiedName()) // typeName
);
this.pw.flush();
}
//---------------------------------------------------------------------------
public void writeStructureField(
ModelElement_1_0 structureFieldDef,
boolean isClass
) throws ServiceException {
writeField(
structureFieldDef.getName(), // fieldName,
ModelHelper.getMultiplicity(structureFieldDef), // multiplicity
isClass ? "org.openmdx.base.ObjectId" : toXsdName(this.model.getElementType(structureFieldDef).getQualifiedName()) // typeName
);
this.pw.flush();
}
//---------------------------------------------------------------------------
private Set getCoreSubtypes(
ModelElement_1_0 typeDef
) throws ServiceException {
Set coreSubtypes = new TreeSet();
for(
Iterator i = typeDef.objGetList("allSubtype").iterator();
i.hasNext();
) {
ModelElement_1_0 subtype = this.model.getDereferencedType(i.next());
if(
subtype.objGetList("supertype").contains(typeDef.jdoGetObjectId()) &&
!subtype.objGetList("stereotype").contains(Stereotypes.ROLE)
) {
coreSubtypes.add(subtype.jdoGetObjectId());
coreSubtypes.addAll(getCoreSubtypes(subtype));
}
}
coreSubtypes.add(typeDef.jdoGetObjectId());
return coreSubtypes;
}
//---------------------------------------------------------------------------
private Set getRoleTypes(
ModelElement_1_0 typeDef
) throws ServiceException {
Set roleTypes = new TreeSet();
/**
* get role types from supertypes
*/
for(
Iterator i = typeDef.objGetList("supertype").iterator();
i.hasNext();
) {
roleTypes.addAll(
this.getRoleTypes(
this.model.getDereferencedType(i.next())
)
);
}
/**
* get direct role types from typeDef, i.e.
* all direct subtypes with stereotype role
*/
for(
Iterator i = typeDef.objGetList("allSubtype").iterator();
i.hasNext();
) {
ModelElement_1_0 subtype = this.model.getDereferencedType(i.next());
if(
subtype.objGetList("supertype").contains(typeDef.jdoGetObjectId()) &&
subtype.objGetList("stereotype").contains(Stereotypes.ROLE)
) {
roleTypes.add(subtype.jdoGetObjectId());
roleTypes.addAll(this.getCoreSubtypes(subtype));
}
}
return roleTypes;
}
//---------------------------------------------------------------------------
public void writeReferenceStoredAsAttribute(
ModelElement_1_0 referenceDef
) throws ServiceException {
writeField(
referenceDef.getName(), // referenceName
ModelHelper.getMultiplicity(referenceDef), // multiplicity
"org.openmdx.base.ObjectId"
);
this.pw.flush();
}
//---------------------------------------------------------------------------
/**
* Write reference which is exposed by exposingType (possibly inherited from
* super class).
*/
public void writeReference(
ModelElement_1_0 referenceDef,
ModelElement_1_0 exposingType
) throws ServiceException {
String referenceName = referenceDef.getName();
ModelElement_1_0 referencedType = this.model.getElementType(referenceDef);
// in case of a recursive reference, only the subclasses of exposingClass
// with stereotype <> are added to the list of allowed types
boolean isRecursiveReference = this.model.isSubtypeOf(exposingType, referencedType);
this.pw.println(spaces(12) + "");
this.pw.println(spaces(16) + "");
this.pw.println(spaces(20) + "");
// references to all non-abstract subclasses of supplier class
for(
Iterator i = (isRecursiveReference ? this.getRoleTypes(exposingType) : this.getCoreSubtypes(referencedType)).iterator();
i.hasNext();
) {
ModelElement_1_0 subtype = this.model.getDereferencedType(i.next());
if(!isAbstract(subtype)) {
String qualifiedName = subtype.getQualifiedName();
this.pw.println(spaces(24) + "");
}
}
this.pw.println(spaces(20) + "");
this.pw.println(spaces(16) + "");
this.pw.println(spaces(12) + "");
this.pw.flush();
}
//---------------------------------------------------------------------------
public void writeAttributeFeatureHeader(
ModelElement_1_0 classDef
) {
this.pw.println(spaces(8) + "");
this.pw.println(spaces(12) + "");
this.pw.println(spaces(16) + "");
this.pw.print (spaces(20) + "");
this.pw.flush();
}
//---------------------------------------------------------------------------
public void writeAttributeFeatureFooter(
ModelElement_1_0 classDef
) {
this.pw.println("");
this.pw.println(spaces(16) + "");
this.pw.println(spaces(12) + "");
this.pw.flush();
}
//---------------------------------------------------------------------------
public void writeStructureFieldHeader(
ModelElement_1_0 structDef
) {
this.pw.println(spaces(20) + "");
this.pw.flush();
}
//---------------------------------------------------------------------------
public void writeStructureFieldFooter(
ModelElement_1_0 structDef
) {
this.pw.println(spaces(20) + "");
this.pw.flush();
}
//---------------------------------------------------------------------------
public void writeCompositeReferenceFeatureHeader(
ModelElement_1_0 classDef
) {
this.pw.println(spaces(12) + "");
this.pw.println(spaces(16) + "");
this.pw.print (spaces(20) + "");
this.pw.flush();
}
//---------------------------------------------------------------------------
public void writeCompositeReferenceFeatureFooter(
ModelElement_1_0 classDef,
int compositeReferenceCount
) {
if(compositeReferenceCount == 0) {
this.pw.println(spaces(12) + "");
this.pw.println(spaces(16) + "");
} else {
this.pw.println("");
this.pw.println(spaces(16) + "");
}
this.pw.println(spaces(12) + "");
this.pw.println(spaces(8) + "");
this.pw.flush();
}
//---------------------------------------------------------------------------
public void writeComplexTypeHeader(
ModelElement_1_0 classDef
) throws ServiceException {
// String className = (String) classDef.values("name").get(0);
String qualifiedClassName = classDef.getQualifiedName();
this.pw.println(spaces(4) + "");
// class documentation
this.pw.println(spaces(8) + "");
this.pw.println(spaces(12) + "class " + qualifiedClassName + "");
this.pw.println(spaces(8) + "");
this.pw.flush();
}
//---------------------------------------------------------------------------
public void writeComplexTypeFooter(
ModelElement_1_0 classDef
) throws ServiceException {
// the implicit qualifier of org:openmdx:base:Authority is 'name: org::w3c::string'. This qualifier is not
// modeled. Therefore force generation.
if("org:openmdx:base:Authority".equals(classDef.getQualifiedName())) {
this.pw.println(spaces(8) + "");
this.pw.println(spaces(8) + "");
this.pw.println(spaces(8) + "");
}
this.pw.println(spaces(4) + "");
this.pw.flush();
}
//---------------------------------------------------------------------------
public void writeSchemaHeader(
boolean objectIdDefinitionRequired
) {
this.pw.println("");
this.pw.println("");
this.pw.println("");
this.pw.println(spaces(4) + "");
this.pw.println(spaces(4) + " ");
this.pw.println(spaces(4) + " Root element");
this.pw.println(spaces(4) + " ");
this.pw.println(spaces(4) + "");
if(objectIdDefinitionRequired) {
this.pw.println(spaces(4) + "");
this.pw.println(spaces(4) + " ");
this.pw.println(spaces(4) + " this is a org:openmdx:base:ObjectId");
this.pw.println(spaces(4) + " ");
this.pw.println(spaces(4) + " ");
this.pw.println(spaces(4) + "");
}
this.pw.flush();
}
//---------------------------------------------------------------------------
public void writeSchemaFooter(
) {
this.pw.println("");
this.pw.close();
}
//---------------------------------------------------------------------------
private boolean isAbstract(
ModelElement_1_0 modelClass
) throws ServiceException {
Boolean isAbstract = modelClass.isAbstract();
return isAbstract.booleanValue();
}
//---------------------------------------------------------------------------
private String spaces(
int number
) {
while(XMISchemaMapper.spaces.length() < number) {
XMISchemaMapper.spaces.append(' ');
}
return XMISchemaMapper.spaces.substring(0, number);
}
//---------------------------------------------------------------------------
// Variables
//---------------------------------------------------------------------------
private final PrintWriter pw;
private final Model_1_0 model;
private final static StringBuffer spaces = new StringBuffer();
}
//--- End of File -----------------------------------------------------------
