Examples of SchemaNamespaceSupport

com.sun.org.apache.xerces.internal.impl.xs.SchemaNamespaceSupport
This class customizes the behaviour of the util.NamespaceSupport class in order to easily implement some features that we need for efficient schema handling. It will not be generally useful. @xerces.internal @author Neil Graham, IBM @version $Id: SchemaNamespaceSupport.java,v 1.2.6.1 2005/09/09 07:30:50 sunithareddy Exp $
mf.org.apache.xerces.impl.xs.SchemaNamespaceSupport
This class customizes the behaviour of the util.NamespaceSupport class in order to easily implement some features that we need for efficient schema handling. It will not be generally useful. @xerces.internal @author Neil Graham, IBM @version $Id: SchemaNamespaceSupport.java 446734 2006-09-15 20:51:23Z mrglavas $
org.apache.xerces.impl.xs.SchemaNamespaceSupport
This class customizes the behaviour of the util.NamespaceSupport class in order to easily implement some features that we need for efficient schema handling. It will not be generally useful. @author Neil Graham, IBM @version $Id: SchemaNamespaceSupport.java,v 1.1 2001/10/25 20:36:02 elena Exp $

Examples of org.apache.xerces.impl.xs.SchemaNamespaceSupport

    // the sum of the values returned by calls to itself on curr's children.
    // It also resets the value of ref so that it will refer to the renamed type from the schema
    // being redefined.
    private int changeRedefineGroup(String originalQName, String elementSought,
                                    String newName, Element curr, XSDocumentInfo schemaDoc) {
        SchemaNamespaceSupport currNSMap = schemaDoc.fNamespaceSupport;
        int result = 0;
        for (Element child = DOMUtil.getFirstChildElement(curr);
            child != null; child = DOMUtil.getNextSiblingElement(child)) {
            String name = child.getLocalName();
            if (!name.equals(elementSought))

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Examples of org.apache.xerces.impl.xs.SchemaNamespaceSupport


    SymbolTable fSymbolTable = null;


    XSDocumentInfo (Document schemaDoc, XSAttributeChecker attrChecker, SymbolTable symbolTable) {
        fSchemaDoc = schemaDoc;
        fNamespaceSupport = new SchemaNamespaceSupport();
        fIsChameleonSchema = false;
        
        fSymbolTable = symbolTable;
        // During XML Schema traversal bind "xml" prefix to 
        // "http://www.w3.org/XML/1998/namespace"
        // per Namespace Constraint: Prefix Declared (Namespaces in XML REC)
        fNamespaceSupport.declarePrefix(symbolTable.addSymbol("xml"), symbolTable.addSymbol("http://www.w3.org/XML/1998/namespace"));


        if(schemaDoc != null) {
            Element root = DOMUtil.getRoot(schemaDoc);
            Object[] schemaAttrs = attrChecker.checkAttributes(root, true, this);
            fAreLocalAttributesQualified =
                ((XInt)schemaAttrs[XSAttributeChecker.ATTIDX_AFORMDEFAULT]).intValue() == SchemaSymbols.FORM_QUALIFIED;
            fAreLocalElementsQualified =
                ((XInt)schemaAttrs[XSAttributeChecker.ATTIDX_EFORMDEFAULT]).intValue() == SchemaSymbols.FORM_QUALIFIED;
            fBlockDefault =
                ((XInt)schemaAttrs[XSAttributeChecker.ATTIDX_BLOCKDEFAULT]).shortValue();
            fFinalDefault =
                ((XInt)schemaAttrs[XSAttributeChecker.ATTIDX_FINALDEFAULT]).shortValue();
            fTargetNamespace =
                (String)schemaAttrs[XSAttributeChecker.ATTIDX_TARGETNAMESPACE];
            if(fTargetNamespace != null && fTargetNamespace.length() == 0)
                fTargetNamespace = null;
            if (fTargetNamespace != null)
                fTargetNamespace = symbolTable.addSymbol(fTargetNamespace);


            fNamespaceSupportRoot = new SchemaNamespaceSupport(fNamespaceSupport);


            //set namespace support
            fValidationContext.setNamespaceSupport(fNamespaceSupport);
            fValidationContext.setSymbolTable(symbolTable);
            // REVISIT: we can't return, becaues we can't pop fNamespaceSupport

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Examples of org.apache.xerces.impl.xs.SchemaNamespaceSupport

        }
    }


    void backupNSSupport() {
        SchemaNamespaceSupportStack.push(fNamespaceSupport);
        fNamespaceSupport = new SchemaNamespaceSupport(fNamespaceSupportRoot);


        // bind "xml" prefix to "http://www.w3.org/XML/1998/namespace"
        // per Namespace Constraint: Prefix Declared (Namespaces in XML REC)
        fNamespaceSupport.declarePrefix(fSymbolTable.addSymbol("xml"), fSymbolTable.addSymbol("http://www.w3.org/XML/1998/namespace"));

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Examples of org.apache.xerces.impl.xs.SchemaNamespaceSupport

                // yet).
                Object[] includeAttrs = fAttributeChecker.checkAttributes(child, true, currSchemaInfo);
                schemaHint = (String)includeAttrs[XSAttributeChecker.ATTIDX_SCHEMALOCATION];
                // store the namespace decls of the redefine element
                if (localName.equals(SchemaSymbols.ELT_REDEFINE)) {
                    fRedefine2NSSupport.put(child, new SchemaNamespaceSupport(currSchemaInfo.fNamespaceSupport));
                }


                // check annotations.  Must do this here to avoid having to
                // re-parse attributes later
                if(localName.equals(SchemaSymbols.ELT_INCLUDE)) {

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Examples of org.apache.xerces.impl.xs.SchemaNamespaceSupport

        }


        // hide the element node before traversing it
        DOMUtil.setHidden(decl);


        SchemaNamespaceSupport nsSupport = null;
        // if the parent is <redefine> use the namespace delcs for it.
        Element parent = DOMUtil.getParent(decl);
        if (DOMUtil.getLocalName(parent).equals(SchemaSymbols.ELT_REDEFINE))
            nsSupport = (SchemaNamespaceSupport)fRedefine2NSSupport.get(parent);
        // back up the current SchemaNamespaceSupport, because we need to provide

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Examples of org.apache.xerces.impl.xs.SchemaNamespaceSupport

    //          as a key to the SymbolHash.
    //          And when the DV's are ready to return compiled values from
    //          validate() method, we should just call QNameDV.validate()
    //          in this method.
    private String findQName(String name, XSDocumentInfo schemaDoc) {
        SchemaNamespaceSupport currNSMap = schemaDoc.fNamespaceSupport;
        int colonPtr = name.indexOf(':');
        String prefix = XMLSymbols.EMPTY_STRING;
        if (colonPtr > 0)
            prefix = name.substring(0, colonPtr);
        String uri = currNSMap.getURI(fSymbolTable.addSymbol(prefix));
        String localpart = (colonPtr == 0)?name:name.substring(colonPtr+1);
        if (prefix == XMLSymbols.EMPTY_STRING && uri == null && schemaDoc.fIsChameleonSchema)
            uri = schemaDoc.fTargetNamespace;
        if (uri == null)
            return ","+localpart;

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Examples of org.apache.xerces.impl.xs.SchemaNamespaceSupport

            }


            // For "enumeration", and type is possible to be a QName, we need
            // to return namespace context for later QName resolution.
            if (elName.equals(SchemaSymbols.ELT_ENUMERATION) && enumAsQName) {
                attrValues[ATTIDX_ENUMNSDECLS] = new SchemaNamespaceSupport(schemaDoc.fNamespaceSupport);
            }
        }


        // apply default values
        OneAttr[] reqAttrs = oneEle.attrList.values;

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Examples of org.apache.xerces.impl.xs.SchemaNamespaceSupport

                // yet).
                Object[] includeAttrs = fAttributeChecker.checkAttributes(child, true, currSchemaInfo);
                schemaHint = (String)includeAttrs[XSAttributeChecker.ATTIDX_SCHEMALOCATION];
                // store the namespace decls of the redefine element
                if (localName.equals(SchemaSymbols.ELT_REDEFINE)) {
                    fRedefine2NSSupport.put(child, new SchemaNamespaceSupport(currSchemaInfo.fNamespaceSupport));
                }


                // check annotations.  Must do this here to avoid having to
                // re-parse attributes later
                if(localName.equals(SchemaSymbols.ELT_INCLUDE)) {

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Examples of org.apache.xerces.impl.xs.SchemaNamespaceSupport

        }


        // hide the element node before traversing it
        DOMUtil.setHidden(decl);


        SchemaNamespaceSupport nsSupport = null;
        // if the parent is <redefine> use the namespace delcs for it.
        Element parent = DOMUtil.getParent(decl);
        if (DOMUtil.getLocalName(parent).equals(SchemaSymbols.ELT_REDEFINE))
            nsSupport = (SchemaNamespaceSupport)fRedefine2NSSupport.get(parent);
        // back up the current SchemaNamespaceSupport, because we need to provide

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Examples of org.apache.xerces.impl.xs.SchemaNamespaceSupport

    //          as a key to the SymbolHash.
    //          And when the DV's are ready to return compiled values from
    //          validate() method, we should just call QNameDV.validate()
    //          in this method.
    private String findQName(String name, XSDocumentInfo schemaDoc) {
        SchemaNamespaceSupport currNSMap = schemaDoc.fNamespaceSupport;
        int colonPtr = name.indexOf(':');
        String prefix = XMLSymbols.EMPTY_STRING;
        if (colonPtr > 0)
            prefix = name.substring(0, colonPtr);
        String uri = currNSMap.getURI(fSymbolTable.addSymbol(prefix));
        String localpart = (colonPtr == 0)?name:name.substring(colonPtr+1);
        if (prefix == XMLSymbols.EMPTY_STRING && uri == null && schemaDoc.fIsChameleonSchema)
            uri = schemaDoc.fTargetNamespace;
        if (uri == null)
            return ","+localpart;

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