Package com.sun.tools.xjc.reader.xmlschema.bindinfo

Examples of com.sun.tools.xjc.reader.xmlschema.bindinfo.BindInfo


     * sec 6.8.1 of the spec).
     *
     * Report an error if any exist.
     */
    private void detectJavaTypeCustomization() {
        BindInfo info = builder.getBindInfo(getReferer());
        BIConversion conv = info.get(BIConversion.class);

        if( conv != null ) {
            // ack this conversion to prevent further error messages
            conv.markAsAcknowledged();

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    private TypeUse find( XSSimpleType type ) {
        TypeUse r;
        boolean noAutoEnum = false;

        // check for user specified conversion
        BindInfo info = builder.getBindInfo(type);
        BIConversion conv = info.get(BIConversion.class);

        if( conv!=null ) {
            // a conversion was found
            conv.markAsAcknowledged();
            return conv.getTypeUse(type);
        }

        // look for enum customization, which is another user specified conversion
        BIEnum en = info.get(BIEnum.class);
        if( en!=null ) {
            en.markAsAcknowledged();

            if(!en.isMapped()) {
                noAutoEnum = true;
            } else {
                // if an enum customization is specified, make sure
                // the type is OK
                if( !canBeMappedToTypeSafeEnum(type) ) {
                    getErrorReporter().error( en.getLocation(),
                        Messages.ERR_CANNOT_BE_TYPE_SAFE_ENUM );
                    getErrorReporter().error( type.getLocator(),
                        Messages.ERR_CANNOT_BE_TYPE_SAFE_ENUM_LOCATION );
                    // recover by ignoring this customization
                    return null;
                }

                // reference?
                if(en.ref!=null) {
                    if(!JJavaName.isFullyQualifiedClassName(en.ref)) {
                        Ring.get(ErrorReceiver.class).error( en.getLocation(),
                            Messages.format(Messages.ERR_INCORRECT_CLASS_NAME, en.ref) );
                        // recover by ignoring @ref
                        return null;
                    }

                    return new CClassRef(model, type, en, info.toCustomizationList() );
                }

                // list and union cannot be mapped to a type-safe enum,
                // so in this stage we can safely cast it to XSRestrictionSimpleType
                return bindToTypeSafeEnum( (XSRestrictionSimpleType)type,
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        CElement ci = allow(type,type.getName());
        if(ci!=null)    return ci;

        // no customization is given -- do as the default binding.

        BindInfo bi = builder.getBindInfo(type);

        if(type.isGlobal()) {
            QName tagName = null;
            String className = deriveName(type);
            Locator loc = type.getLocator();

            if(getGlobalBinding().isSimpleMode()) {
                // in the simple mode, we may optimize it away
                XSElementDecl referer = getSoleElementReferer(type);
                if(referer!=null && isCollapsable(referer)) {
                    // if a global element contains
                    // a collpsable complex type, we bind this element to a named one
                    // and collapses element and complex type.
                    tagName = getName(referer);
                    className = deriveName(referer);
                    loc = referer.getLocator();
                }
            }

            // by default, global ones get their own classes.

            JPackage pkg = selector.getPackage(type.getTargetNamespace());

            return new CClassInfo(model,pkg,className, loc,getTypeName(type),tagName,type,bi.toCustomizationList());
        } else {
            XSElementDecl element = type.getScope();

            if( element.isGlobal() && isCollapsable(element)) {
                if(builder.getBindInfo(element).get(BIClass.class)!=null)
                    // the parent element was bound to a class. Don't bind this again to
                    // cause unnecessary wrapping
                    return null;

                // generate one class from element and complex type together.
                // this needs to be done before selector.isBound to avoid infinite recursion.

                // but avoid doing so when the element is mapped to a class,
                // which creates unnecessary classes
                return new CClassInfo( model, selector.getClassScope(),
                    deriveName(element), element.getLocator(), null,
                    getName(element), element, bi.toCustomizationList() );
            }


            CElement parentType = selector.isBound(element,type);

            String className;
            CClassInfoParent scope;


            if( parentType!=null
             && parentType instanceof CElementInfo
             && ((CElementInfo)parentType).hasClass() ) {
                // special case where we put a nested 'Type' element
                scope = (CElementInfo)parentType;
                className = "Type";
            } else {
                // since the parent element isn't bound to a type, merge the customizations associated to it, too.
//                custs = CCustomizations.merge( custs, builder.getBindInfo(type.getScope()).toCustomizationList());
                className = builder.getNameConverter().toClassName(element.getName());

                BISchemaBinding sb = builder.getBindInfo(
                    type.getOwnerSchema() ).get(BISchemaBinding.class);
                if(sb!=null)    className = sb.mangleAnonymousTypeClassName(className);
                scope = selector.getClassScope();
            }

            return new CClassInfo(model, scope, className, type.getLocator(), null, null, type, bi.toCustomizationList() );
        }
    }
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            BIClass lastFoundRecursiveBiClass = null;

            if(complexType.getName() != null) {
                while( ! schemas.getAnyType().equals(complexType)) {
                    BindInfo bindInfo = builder.getBindInfo(complexType);
                    BIClass biClass = bindInfo.get(BIClass.class);

                    if(biClass != null && "true".equals(biClass.getRecursive()))
                        lastFoundRecursiveBiClass = biClass;

                    complexType = complexType.getBaseType();
                }
            }

            // use this as biclass for current component
            decl = lastFoundRecursiveBiClass;

        }

        BindInfo bindInfo = builder.getBindInfo(component);
        if(decl == null) {
            decl = bindInfo.get(BIClass.class);
            if(decl==nullreturn null;
        }

        decl.markAsAcknowledged();

        // first consider binding to the class reference.
        String ref = decl.getExistingClassRef();
        if(ref!=null) {
            if(!JJavaName.isFullyQualifiedClassName(ref)) {
                Ring.get(ErrorReceiver.class).error( decl.getLocation(),
                    Messages.format(Messages.ERR_INCORRECT_CLASS_NAME,ref) );
                // recover by ignoring @ref
            } else {
                if(component instanceof XSComplexType) {
                    // UGLY UGLY UGLY
                    // since we are not going to bind this complex type, we need to figure out
                    // its binding mode without actually binding it (and also expose this otherwise
                    // hidden mechanism into this part of the code.)
                    //
                    // this code is potentially dangerous as the base class might have been bound
                    // in different ways. To be correct, we need to figure out how the content type
                    // would have been bound, from the schema.
                    Ring.get(ComplexTypeFieldBuilder.class).recordBindingMode(
                        (XSComplexType)component, ComplexTypeBindingMode.NORMAL
                    );
                }
                return new CClassRef(model, component, decl, bindInfo.toCustomizationList() );
            }
        }

        String clsName = decl.getClassName();
        if(clsName==null) {
            // if the customiztion doesn't give us a name, derive one
            // from the current component.
            if( defaultBaseName==null ) {
                Ring.get(ErrorReceiver.class).error( decl.getLocation(),
                    Messages.format(Messages.ERR_CLASS_NAME_IS_REQUIRED) );

                // recover by generating a pseudo-random name
                defaultBaseName = "undefined"+component.hashCode();
            }
            clsName = builder.deriveName( defaultBaseName, component );
        } else {
            if( !JJavaName.isJavaIdentifier(clsName) ) {
                // not a valid Java class name
                Ring.get(ErrorReceiver.class).error( decl.getLocation(),
                    Messages.format( Messages.ERR_INCORRECT_CLASS_NAME, clsName ));
                // recover by a dummy name
                clsName = "Undefined"+component.hashCode();
            }
        }

        QName typeName = null;
        QName elementName = null;

        if(component instanceof XSType) {
            XSType t = (XSType) component;
            typeName = getName(t);
        }

        if (component instanceof XSElementDecl) {
            XSElementDecl e = (XSElementDecl) component;
            elementName = getName(e);
        }

        if (component instanceof XSElementDecl && !isCollapsable((XSElementDecl)component)) {
            XSElementDecl e = ((XSElementDecl)component);

            CElementInfo cei = new CElementInfo(model, elementName,
                    selector.getClassScope(), clsName,
                    bindInfo.toCustomizationList(), decl.getLocation() );
            selector.boundElements.put(e,cei);

            stb.refererStack.push(component);    // referer is element
            cei.initContentType(
                selector.bindToType(e.getType(),e),
                e,e.getDefaultValue());
            stb.refererStack.pop();
            return cei;
            // TODO: support javadoc and userSpecifiedImplClass
        } else {
            CClassInfo bt = new CClassInfo(model,selector.getClassScope(),
                    clsName, decl.getLocation(), typeName, elementName, component, bindInfo.toCustomizationList() );

            // set javadoc class comment.
            if(decl.getJavadoc()!=null )
                bt.javadoc = decl.getJavadoc()+"\n\n";
                // add extra blank lines so that the schema fragment
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