Examples with XSDIdentityConstraintDefinition org.eclipse.xsd.XSDIdentityConstraintDefinition used on opensource projects

Example 21 with XSDIdentityConstraintDefinition

use of org.eclipse.xsd.XSDIdentityConstraintDefinition in project tmdm-studio-se by Talend.

the class TypesLabelProvider method getImage.

@Override
public Image getImage(Object obj) {
    if (obj instanceof XSDElementDeclaration) {
        // top declaration
        XSDElementDeclaration decl = (XSDElementDeclaration) obj;
        // check if concept or "just" element
        boolean isConcept = false;
        EList l = decl.getIdentityConstraintDefinitions();
        for (Iterator iter = l.iterator(); iter.hasNext(); ) {
            XSDIdentityConstraintDefinition icd = (XSDIdentityConstraintDefinition) iter.next();
            if (icd.getIdentityConstraintCategory().equals(XSDIdentityConstraintCategory.UNIQUE_LITERAL)) {
                isConcept = true;
                break;
            }
        }
        // display approprite image
        if (isConcept) {
            return ImageCache.getCreatedImage(EImage.CONCEPT.getPath());
        } else {
            return ImageCache.getCreatedImage(EImage.ELEMENT_ONLY.getPath());
        /*
                 * if (decl.getTypeDefinition() instanceof XSDComplexTypeDefinition) return
                 * PlatformUI.getWorkbench().getSharedImages().getCreatedImage(ISharedImages.IMG_OBJ_FOLDER); else
                 * return ImageCache.getCreatedImage( "icons/elements_obj_+.gif");
                 */
        }
    }
    if (obj instanceof XSDParticle) {
        XSDParticle xsdParticle = (XSDParticle) obj;
        XSDTerm xsdTerm = xsdParticle.getTerm();
        if (xsdTerm instanceof XSDElementDeclaration) {
            // get Type of Parent Group
            // if (Util.getKeyInfo(xsdTerm) != null && Util.getKeyInfo(xsdTerm).size() > 0) {
            // return ImageCache.getCreatedImage(EImage.PRIMARYKEY.getPath());
            // }
            XSDConcreteComponent xsdConcreteComponent = xsdParticle.getContainer();
            if (XSDUtil.hasFKInfo((XSDElementDeclaration) xsdTerm)) {
                return ImageCache.getCreatedImage(EImage.FK_OBJ.getPath());
            }
            if (xsdConcreteComponent instanceof XSDModelGroup) {
                return ImageCache.getCreatedImage(EImage.SCHEMAELEMENT.getPath());
            }
        /*
                 * if(((XSDElementDeclaration) xsdTerm).getAnonymousTypeDefinition() instanceof
                 * XSDComplexTypeDefinition) return ImageCache.getCreatedImage( EImage.COMPLEXTYPE.getPath()); else
                 * return ImageCache.getCreatedImage( EImage.SIMPLETYPE.getPath());
                 */
        } else if (xsdTerm instanceof XSDModelGroup) {
            int type = ((XSDModelGroup) xsdTerm).getCompositor().getValue();
            switch(type) {
                case XSDCompositor.ALL:
                    return ImageCache.getCreatedImage(EImage.COMPLEX_ALL.getPath());
                case XSDCompositor.CHOICE:
                    return ImageCache.getCreatedImage(EImage.COMPLEX_CHOICE.getPath());
                case XSDCompositor.SEQUENCE:
                    return ImageCache.getCreatedImage(EImage.COMPLEX_SEQUENCE.getPath());
            }
        } else if (xsdTerm instanceof XSDWildcard) {
            // $NON-NLS-1$
            return ImageCache.getCreatedImage("icons/wildcard.gif");
        } else {
            log.info(Messages.TypesLabelProvider_16 + xsdTerm.getClass().getName());
            // $NON-NLS-1$
            return ImageCache.getCreatedImage("icons/error.gif");
        }
    }
    if (obj instanceof XSDSimpleTypeDefinition) {
        return ImageCache.getCreatedImage(EImage.SIMPLETYPE.getPath());
    }
    if (obj instanceof XSDComplexTypeDefinition) {
        XSDComplexTypeDefinition ctd = (XSDComplexTypeDefinition) obj;
        XSDComplexTypeContent ctc = ctd.getContent();
        if (ctc instanceof XSDParticle) {
            if (((XSDParticle) ctc).getTerm() instanceof XSDModelGroup) {
                int type = ((XSDModelGroup) ((XSDParticle) ctc).getTerm()).getCompositor().getValue();
                switch(type) {
                    case XSDCompositor.ALL:
                        return ImageCache.getCreatedImage(EImage.COMPLEX_ALL.getPath());
                    case XSDCompositor.CHOICE:
                        return ImageCache.getCreatedImage(EImage.COMPLEX_CHOICE.getPath());
                    case XSDCompositor.SEQUENCE:
                        return ImageCache.getCreatedImage(EImage.COMPLEX_SEQUENCE.getPath());
                }
            }
        } else {
            // $NON-NLS-1$
            return ImageCache.getCreatedImage("icons/error.gif");
        }
    }
    if (obj instanceof XSDModelGroup) {
        int type = ((XSDModelGroup) obj).getCompositor().getValue();
        switch(type) {
            case XSDCompositor.ALL:
                return ImageCache.getCreatedImage(EImage.COMPLEX_ALL.getPath());
            case XSDCompositor.CHOICE:
                return ImageCache.getCreatedImage(EImage.COMPLEX_CHOICE.getPath());
            case XSDCompositor.SEQUENCE:
                return ImageCache.getCreatedImage(EImage.COMPLEX_SEQUENCE.getPath());
        }
    }
    if (obj instanceof XSDFacet) {
        return ImageCache.getCreatedImage(EImage.FACET.getPath());
    }
    if (obj instanceof XSDIdentityConstraintDefinition) {
        XSDIdentityConstraintDefinition identity = (XSDIdentityConstraintDefinition) obj;
        if (identity.getIdentityConstraintCategory().equals(XSDIdentityConstraintCategory.UNIQUE_LITERAL)) {
            return ImageCache.getCreatedImage(EImage.KEYS.getPath());
        }
        return ImageCache.getCreatedImage(EImage.PRIMARYKEY.getPath());
    }
    if (obj instanceof XSDXPathDefinition) {
        XSDXPathDefinition xpath = (XSDXPathDefinition) obj;
        if (xpath.getVariety().equals(XSDXPathVariety.FIELD_LITERAL)) {
            // $NON-NLS-1$
            return ImageCache.getCreatedImage("icons/field.gif");
        }
        // $NON-NLS-1$
        return ImageCache.getCreatedImage("icons/selector.gif");
    }
    if (obj instanceof XSDAttributeGroupDefinition) {
        // $NON-NLS-1$
        return ImageCache.getCreatedImage("icons/attribute_group.gif");
    }
    if (obj instanceof XSDAttributeUse) {
        XSDAttributeUse att = (XSDAttributeUse) obj;
        if ("xmlns".equals(att.getAttributeDeclaration().getTargetNamespace())) {
            // $NON-NLS-1$
            return ImageCache.getCreatedImage(EImage.ANNOTATION.getPath());
        }
        if (att.getUse().equals(XSDAttributeUseCategory.REQUIRED_LITERAL)) {
            // $NON-NLS-1$
            return ImageCache.getCreatedImage("icons/attribute_mandatory.gif");
        } else {
            // $NON-NLS-1$
            return ImageCache.getCreatedImage("icons/attribute.gif");
        }
    }
    if (obj instanceof XSDAnnotation) {
        return ImageCache.getCreatedImage(EImage.ANNOTATION.getPath());
    }
    if (obj instanceof Element) {
        try {
            Element e = (Element) obj;
            if (e.getLocalName().equals("documentation")) {
                // $NON-NLS-1$
                return ImageCache.getCreatedImage(EImage.DOCUMENTATION.getPath());
            } else if (e.getLocalName().equals("appinfo")) {
                // $NON-NLS-1$
                // $NON-NLS-1$
                String source = e.getAttribute("source");
                if (source != null) {
                    if (source.startsWith("X_Label_")) {
                        // $NON-NLS-1$
                        return ImageCache.getCreatedImage(EImage.LABEL.getPath());
                    } else if (source.equals("X_ForeignKey")) {
                        // $NON-NLS-1$
                        return ImageCache.getCreatedImage(EImage.FK_OBJ.getPath());
                    } else if (source.equals("X_ForeignKeyInfo")) {
                        // $NON-NLS-1$
                        return ImageCache.getCreatedImage(EImage.KEYINFO.getPath());
                    } else if (source.equals("X_FKIntegrity")) {
                        // $NON-NLS-1$
                        return ImageCache.getCreatedImage(EImage.KEYINFO.getPath());
                    } else if (source.equals("X_FKIntegrity_Override")) {
                        // $NON-NLS-1$
                        return ImageCache.getCreatedImage(EImage.KEYINFO.getPath());
                    } else if (source.equals("X_SourceSystem")) {
                        // $NON-NLS-1$
                        return ImageCache.getCreatedImage(EImage.SOURCESYSTEM.getPath());
                    } else if (source.equals("X_TargetSystem")) {
                        // $NON-NLS-1$
                        return ImageCache.getCreatedImage(EImage.TARGETSYSTEM.getPath());
                    } else if (source.startsWith("X_Description_")) {
                        // $NON-NLS-1$
                        return ImageCache.getCreatedImage(EImage.DOCUMENTATION.getPath());
                    } else if (source.equals("X_Write")) {
                        // $NON-NLS-1$
                        return ImageCache.getCreatedImage(EImage.SECURITYANNOTATION.getPath());
                    } else if (source.equals("X_Hide")) {
                        // $NON-NLS-1$
                        return ImageCache.getCreatedImage(EImage.SECURITYANNOTATION.getPath());
                    } else if (source.equals("X_Deny_Create")) {
                        // $NON-NLS-1$
                        return ImageCache.getCreatedImage(EImage.SECURITYANNOTATION.getPath());
                    } else if (source.equals("X_Deny_LogicalDelete")) {
                        // $NON-NLS-1$
                        return ImageCache.getCreatedImage(EImage.SECURITYANNOTATION.getPath());
                    } else if (source.equals("X_Deny_PhysicalDelete")) {
                        // $NON-NLS-1$
                        return ImageCache.getCreatedImage(EImage.SECURITYANNOTATION.getPath());
                    } else if (source.equals("X_AutoExpand")) {
                        // $NON-NLS-1$
                        return ImageCache.getCreatedImage(EImage.DEFAULT.getPath());
                    } else {
                        return ImageCache.getCreatedImage(EImage.DOCUMENTATION.getPath());
                    }
                } else {
                    return ImageCache.getCreatedImage(EImage.DOCUMENTATION.getPath());
                }
            } else {
                return ImageCache.getCreatedImage(EImage.DOCUMENTATION.getPath());
            }
        } catch (Exception e) {
            log.error(e.getMessage(), e);
        }
    }
    // $NON-NLS-1$
    return ImageCache.getCreatedImage("icons/tree_object.gif");
// return PlatformUI.getWorkbench().getSharedImages().getCreatedImage(ISharedImages.IMG_OBJ_ELEMENT);
}

Example 22 with XSDIdentityConstraintDefinition

use of org.eclipse.xsd.XSDIdentityConstraintDefinition in project tmdm-studio-se by Talend.

the class UtilTest method testGetRealKeyInfos.

@Test
public void testGetRealKeyInfos() throws Exception {
    XSDSchema xsdSchema = createSchema();
    XSDElementDeclaration elementDeclaration = null;
    EList<XSDElementDeclaration> declarations = xsdSchema.getElementDeclarations();
    for (XSDElementDeclaration xed : declarations) {
        if (xed.getName().equals("opo")) {
            // $NON-NLS-1$
            elementDeclaration = xed;
            break;
        }
    }
    if (elementDeclaration != null) {
        XSDComplexTypeDefinition childType = (XSDComplexTypeDefinition) elementDeclaration.getType();
        childType = (XSDComplexTypeDefinition) childType.getBaseTypeDefinition();
        childType = (XSDComplexTypeDefinition) childType.getBaseTypeDefinition();
        XSDParticle xsdParticle = (XSDParticle) childType.getContent();
        XSDModelGroup modelGroup = (XSDModelGroup) xsdParticle.getTerm();
        EList<XSDParticle> particles = modelGroup.getParticles();
        XSDParticle primaryKeyParticle = null;
        XSDParticle nonePrimaryKeyParticle = null;
        for (XSDParticle particle : particles) {
            XSDElementDeclaration term = (XSDElementDeclaration) particle.getTerm();
            if (term.getName().equals("Id")) {
                // $NON-NLS-1$
                primaryKeyParticle = particle;
                break;
            } else {
                nonePrimaryKeyParticle = particle;
            }
        }
        if (nonePrimaryKeyParticle == null) {
            nonePrimaryKeyParticle = particles.get(particles.size() - 1);
        }
        assertNull(Util.getRealKeyInfos(null, null));
        assertNull(Util.getRealKeyInfos(elementDeclaration, null));
        assertNull(Util.getRealKeyInfos(null, primaryKeyParticle));
        assertEquals(Util.getRealKeyInfos(elementDeclaration, nonePrimaryKeyParticle).size(), 0);
        List<Object> realKeyInfos = Util.getRealKeyInfos(elementDeclaration, primaryKeyParticle);
        assertNotNull(realKeyInfos);
        assertEquals(realKeyInfos.size(), 2);
        assertTrue((realKeyInfos.get(0) instanceof XSDIdentityConstraintDefinition));
        assertTrue((realKeyInfos.get(1) instanceof XSDXPathDefinition));
        // $NON-NLS-1$
        assertEquals(((XSDXPathDefinition) realKeyInfos.get(1)).getValue(), "Id");
    }
}

Example 23 with XSDIdentityConstraintDefinition

use of org.eclipse.xsd.XSDIdentityConstraintDefinition in project tmdm-studio-se by Talend.

the class UtilTest method testGetTopParent.

@Test
public void testGetTopParent() {
    // 
    List<Object> topParent = Util.getTopParent(null);
    assertNull(topParent);
    XSDFactory factory = XSDFactory.eINSTANCE;
    // 
    XSDElementDeclaration concept = factory.createXSDElementDeclaration();
    topParent = Util.getTopParent(concept);
    assertNull(topParent);
    // concept with three children
    // $NON-NLS-1$
    String element1 = "Id";
    // $NON-NLS-1$
    String element2 = "code";
    // $NON-NLS-1$
    String element3 = "address";
    XSDSchema xsdSchema = factory.createXSDSchema();
    xsdSchema.getContents().add(concept);
    XSDComplexTypeDefinition xsdComplexTypeDef = factory.createXSDComplexTypeDefinition();
    xsdComplexTypeDef.setBaseTypeDefinition(// $NON-NLS-1$
    xsdSchema.resolveComplexTypeDefinition(xsdSchema.getSchemaForSchemaNamespace(), "anyType"));
    concept.setAnonymousTypeDefinition(xsdComplexTypeDef);
    XSDParticle xsdParticle = factory.createXSDParticle();
    xsdComplexTypeDef.setContent(xsdParticle);
    XSDModelGroup xsdModelGroup = factory.createXSDModelGroup();
    xsdParticle.setContent(xsdModelGroup);
    XSDParticle childParticle1 = factory.createXSDParticle();
    XSDElementDeclaration childElement1 = factory.createXSDElementDeclaration();
    childElement1.setName(element1);
    childParticle1.setContent(childElement1);
    XSDParticle childParticle2 = factory.createXSDParticle();
    XSDElementDeclaration childElement2 = factory.createXSDElementDeclaration();
    childElement2.setName(element2);
    childParticle2.setContent(childElement2);
    XSDParticle childParticle3 = factory.createXSDParticle();
    XSDElementDeclaration childElement3 = factory.createXSDElementDeclaration();
    childElement3.setName(element3);
    childParticle3.setContent(childElement3);
    xsdModelGroup.getContents().add(childParticle1);
    xsdModelGroup.getContents().add(childParticle2);
    xsdModelGroup.getContents().add(childParticle3);
    XSDIdentityConstraintDefinition xsdIdConsDef = factory.createXSDIdentityConstraintDefinition();
    concept.getIdentityConstraintDefinitions().add(xsdIdConsDef);
    XSDXPathDefinition xsdXPathDefinition1 = factory.createXSDXPathDefinition();
    xsdXPathDefinition1.setValue(element1);
    XSDXPathDefinition xsdXPathDefinition2 = factory.createXSDXPathDefinition();
    xsdXPathDefinition2.setValue(element2);
    xsdIdConsDef.getFields().add(xsdXPathDefinition1);
    xsdIdConsDef.getFields().add(xsdXPathDefinition2);
    // complex type with one child
    XSDComplexTypeDefinition xsdComplexTypeDef2 = factory.createXSDComplexTypeDefinition();
    xsdComplexTypeDef2.setBaseTypeDefinition(// $NON-NLS-1$
    xsdSchema.resolveComplexTypeDefinition(xsdSchema.getSchemaForSchemaNamespace(), "anyType"));
    XSDParticle xsdParticle2 = factory.createXSDParticle();
    xsdComplexTypeDef2.setContent(xsdParticle2);
    XSDModelGroup xsdModelGroup2 = factory.createXSDModelGroup();
    xsdParticle2.setContent(xsdModelGroup2);
    XSDParticle childParticle_2 = factory.createXSDParticle();
    XSDElementDeclaration childElement_2 = factory.createXSDElementDeclaration();
    childElement_2.setName(element1);
    childParticle_2.setContent(childElement_2);
    xsdModelGroup2.getContents().add(childParticle_2);
    xsdSchema.getContents().add(xsdComplexTypeDef2);
    // 
    topParent = Util.getTopParent(childElement1);
    assertNotNull(topParent);
    assertTrue(topParent.size() == 2);
    // 
    topParent = Util.getTopParent(childElement_2);
    assertNull(topParent);
}

Example 24 with XSDIdentityConstraintDefinition

use of org.eclipse.xsd.XSDIdentityConstraintDefinition in project tmdm-studio-se by Talend.

the class XSDUtilTest method testGetKeyFields.

@Test
public void testGetKeyFields() throws Exception {
    XSDFactory factory = XSDFactory.eINSTANCE;
    // $NON-NLS-1$
    String conceptName = "Product";
    // $NON-NLS-1$ //$NON-NLS-2$
    String[] fields = { "Id", "code" };
    XSDElementDeclaration concept = factory.createXSDElementDeclaration();
    concept.setName(conceptName);
    XSDIdentityConstraintDefinition ideCDef = factory.createXSDIdentityConstraintDefinition();
    XSDXPathDefinition xpathDefinition1 = factory.createXSDXPathDefinition();
    xpathDefinition1.setValue(fields[0]);
    ideCDef.getFields().add(xpathDefinition1);
    concept.getIdentityConstraintDefinitions().add(ideCDef);
    List<String> keyFields = XSDUtil.getKeyFields(concept);
    assertTrue(keyFields.isEmpty());
    // 
    ideCDef.setName(conceptName);
    XSDXPathDefinition xpathDefinition2 = factory.createXSDXPathDefinition();
    xpathDefinition2.setValue(fields[1]);
    ideCDef.getFields().add(xpathDefinition2);
    keyFields = XSDUtil.getKeyFields(concept);
    assertTrue(keyFields.size() == 2);
    assertTrue(keyFields.contains(fields[0]));
    assertTrue(keyFields.contains(fields[1]));
}

Example 25 with XSDIdentityConstraintDefinition

use of org.eclipse.xsd.XSDIdentityConstraintDefinition in project webtools.sourceediting by eclipse.

the class XSDCommonUIUtils method getInputXSDAnnotation.

public static XSDAnnotation getInputXSDAnnotation(XSDConcreteComponent input, boolean createIfNotExist) {
    XSDAnnotation xsdAnnotation = null;
    XSDFactory factory = XSDFactory.eINSTANCE;
    if (input instanceof XSDAttributeDeclaration) {
        XSDAttributeDeclaration xsdComp = (XSDAttributeDeclaration) input;
        xsdAnnotation = xsdComp.getAnnotation();
        if (createIfNotExist && xsdAnnotation == null) {
            xsdAnnotation = factory.createXSDAnnotation();
            xsdComp.setAnnotation(xsdAnnotation);
        }
    } else if (input instanceof XSDAttributeGroupDefinition) {
        XSDAttributeGroupDefinition xsdComp = (XSDAttributeGroupDefinition) input;
        xsdAnnotation = xsdComp.getAnnotation();
        if (createIfNotExist && xsdAnnotation == null) {
            xsdAnnotation = factory.createXSDAnnotation();
            xsdComp.setAnnotation(xsdAnnotation);
        }
    } else if (input instanceof XSDElementDeclaration) {
        XSDElementDeclaration xsdComp = (XSDElementDeclaration) input;
        xsdAnnotation = xsdComp.getAnnotation();
        if (createIfNotExist && xsdAnnotation == null) {
            xsdAnnotation = factory.createXSDAnnotation();
            xsdComp.setAnnotation(xsdAnnotation);
        }
    } else if (input instanceof XSDNotationDeclaration) {
        XSDNotationDeclaration xsdComp = (XSDNotationDeclaration) input;
        xsdAnnotation = xsdComp.getAnnotation();
        if (createIfNotExist && xsdAnnotation == null) {
            xsdAnnotation = factory.createXSDAnnotation();
            xsdComp.setAnnotation(xsdAnnotation);
        }
    } else if (input instanceof XSDXPathDefinition) {
        XSDXPathDefinition xsdComp = (XSDXPathDefinition) input;
        xsdAnnotation = xsdComp.getAnnotation();
        if (createIfNotExist && xsdAnnotation == null) {
            xsdAnnotation = factory.createXSDAnnotation();
            xsdComp.setAnnotation(xsdAnnotation);
        }
    } else if (input instanceof XSDModelGroup) {
        XSDModelGroup xsdComp = (XSDModelGroup) input;
        xsdAnnotation = xsdComp.getAnnotation();
        if (createIfNotExist && xsdAnnotation == null) {
            xsdAnnotation = factory.createXSDAnnotation();
            xsdComp.setAnnotation(xsdAnnotation);
        }
    } else if (input instanceof XSDModelGroupDefinition) {
        XSDModelGroupDefinition xsdComp = (XSDModelGroupDefinition) input;
        xsdAnnotation = xsdComp.getAnnotation();
        if (createIfNotExist && xsdAnnotation == null) {
            xsdAnnotation = factory.createXSDAnnotation();
            xsdComp.setAnnotation(xsdAnnotation);
        }
    } else if (input instanceof XSDIdentityConstraintDefinition) {
        XSDIdentityConstraintDefinition xsdComp = (XSDIdentityConstraintDefinition) input;
        xsdAnnotation = xsdComp.getAnnotation();
        if (createIfNotExist && xsdAnnotation == null) {
            xsdAnnotation = factory.createXSDAnnotation();
            xsdComp.setAnnotation(xsdAnnotation);
        }
    } else if (input instanceof XSDWildcard) {
        XSDWildcard xsdComp = (XSDWildcard) input;
        xsdAnnotation = xsdComp.getAnnotation();
        if (createIfNotExist && xsdAnnotation == null) {
            xsdAnnotation = factory.createXSDAnnotation();
            xsdComp.setAnnotation(xsdAnnotation);
        }
    } else if (input instanceof XSDSchema) {
        XSDSchema xsdComp = (XSDSchema) input;
        List list = xsdComp.getAnnotations();
        if (list.size() > 0) {
            xsdAnnotation = (XSDAnnotation) list.get(0);
        } else {
            if (createIfNotExist && xsdAnnotation == null) {
                xsdAnnotation = factory.createXSDAnnotation();
                if (xsdComp.getContents() != null) {
                    xsdComp.getContents().add(0, xsdAnnotation);
                }
            }
        }
        return xsdAnnotation;
    } else if (input instanceof XSDFacet) {
        XSDFacet xsdComp = (XSDFacet) input;
        xsdAnnotation = xsdComp.getAnnotation();
        if (createIfNotExist && xsdAnnotation == null) {
            xsdAnnotation = factory.createXSDAnnotation();
            xsdComp.setAnnotation(xsdAnnotation);
        }
    } else if (input instanceof XSDTypeDefinition) {
        XSDTypeDefinition xsdComp = (XSDTypeDefinition) input;
        xsdAnnotation = xsdComp.getAnnotation();
        if (createIfNotExist && xsdAnnotation == null) {
            xsdAnnotation = factory.createXSDAnnotation();
            xsdComp.setAnnotation(xsdAnnotation);
        }
    } else if (input instanceof XSDInclude) {
        XSDInclude xsdComp = (XSDInclude) input;
        xsdAnnotation = xsdComp.getAnnotation();
        if (createIfNotExist && xsdAnnotation == null) {
            xsdAnnotation = factory.createXSDAnnotation();
            xsdComp.setAnnotation(xsdAnnotation);
        }
    } else if (input instanceof XSDImport) {
        XSDImport xsdComp = (XSDImport) input;
        xsdAnnotation = xsdComp.getAnnotation();
        if (createIfNotExist && xsdAnnotation == null) {
            xsdAnnotation = factory.createXSDAnnotation();
            xsdComp.setAnnotation(xsdAnnotation);
        }
    } else if (input instanceof XSDRedefine) {
        XSDRedefine xsdComp = (XSDRedefine) input;
        List contents = xsdComp.getContents();
        for (int i = 0; i < contents.size(); i++) {
            Object content = contents.get(i);
            if (content instanceof XSDAnnotation) {
                xsdAnnotation = (XSDAnnotation) content;
                break;
            }
        }
        if (createIfNotExist && xsdAnnotation == null) {
            xsdAnnotation = factory.createXSDAnnotation();
            contents.add(0, xsdAnnotation);
        }
        return xsdAnnotation;
    } else if (input instanceof XSDAnnotation) {
        xsdAnnotation = (XSDAnnotation) input;
    }
    if (createIfNotExist) {
        formatAnnotation(xsdAnnotation);
    }
    return xsdAnnotation;
}