import com.sun.org.apache.xerces.internal.xs.AttributePSVI; //导入依赖的package包/类
/** Returns whether the given attribute is an ID type. **/
private boolean processAttributePSVI(AttrImpl attr, AttributePSVI attrPSVI) {
    if (fStorePSVI) {
        ((PSVIAttrNSImpl) attr).setPSVI (attrPSVI);
    }
    Object type = attrPSVI.getMemberTypeDefinition ();
    if (type == null) {
        type = attrPSVI.getTypeDefinition ();
        if (type != null) {
            attr.setType(type);
            return ((XSSimpleType) type).isIDType();
        }
    }
    else {
        attr.setType(type);
        return ((XSSimpleType) type).isIDType();
    }
    return false;
}
 

import com.sun.org.apache.xerces.internal.xs.AttributePSVI; //导入依赖的package包/类
/**
 * Copy PSVI properties from another psvi item.
 *
 * @param attr  the source of attribute PSVI items
 */
public void setPSVI(AttributePSVI attr) {
    this.fDeclaration = attr.getAttributeDeclaration();
    this.fValidationContext = attr.getValidationContext();
    this.fValidity = attr.getValidity();
    this.fValidationAttempted = attr.getValidationAttempted();
    this.fErrorCodes = attr.getErrorCodes();
    this.fNormalizedValue = attr.getSchemaNormalizedValue();
    this.fActualValue = attr.getActualNormalizedValue();
    this.fActualValueType = attr.getActualNormalizedValueType();
    this.fItemValueTypes = attr.getItemValueTypes();
    this.fTypeDecl = attr.getTypeDefinition();
    this.fMemberType = attr.getMemberTypeDefinition();
    this.fSpecified = attr.getIsSchemaSpecified();
}
 

import com.sun.org.apache.xerces.internal.xs.AttributePSVI; //导入依赖的package包/类
private TypeInfo getAttributeType( int index ) {
    checkState(false);
    if( index<0 || fAttributes.getLength()<=index )
        throw new IndexOutOfBoundsException(Integer.toString(index));
    Augmentations augs = fAttributes.getAugmentations(index);
    if (augs == null) return null;
    AttributePSVI psvi = (AttributePSVI)augs.getItem(Constants.ATTRIBUTE_PSVI);
    return getTypeInfoFromPSVI(psvi);
}
 

import com.sun.org.apache.xerces.internal.xs.AttributePSVI; //导入依赖的package包/类
AttributePSVI getAttributePSVI(int index) {
    if (fAttributes != null) {
        Augmentations augs = fAttributes.getAugmentations(index);
        if (augs != null) {
            return (AttributePSVI) augs.getItem(Constants.ATTRIBUTE_PSVI);
        }
    }
    return null;
}
 

import com.sun.org.apache.xerces.internal.xs.AttributePSVI; //导入依赖的package包/类
AttributePSVI getAttributePSVIByName(String uri, String localname) {
    if (fAttributes != null) {
        Augmentations augs = fAttributes.getAugmentations(uri, localname);
        if (augs != null) {
            return (AttributePSVI) augs.getItem(Constants.ATTRIBUTE_PSVI);
        }
    }
    return null;
}
 

import com.sun.org.apache.xerces.internal.xs.AttributePSVI; //导入依赖的package包/类
/**
 * Reset()
 */
public void reset() {
    fNormalizedValue = null;
    fActualValue = null;
    fActualValueType = XSConstants.UNAVAILABLE_DT;
    fItemValueTypes = null;
    fDeclaration = null;
    fTypeDecl = null;
    fSpecified = false;
    fMemberType = null;
    fValidationAttempted = AttributePSVI.VALIDATION_NONE;
    fValidity = AttributePSVI.VALIDITY_NOTKNOWN;
    fErrorCodes = null;
    fValidationContext = null;
}
 

import com.sun.org.apache.xerces.internal.xs.AttributePSVI; //导入依赖的package包/类
/**
 * Returns the schema-determined-ID.
 *
 *
 * @param attributes
 * @param index
 * @return A String containing the schema-determined ID.
 * @throws XNIException
 */
public String getSchemaDeterminedID(XMLAttributes attributes, int index)
throws XNIException {
    Augmentations augs = attributes.getAugmentations(index);
    AttributePSVI attrPSVI = (AttributePSVI) augs
    .getItem(Constants.ATTRIBUTE_PSVI);

    if (attrPSVI != null) {
        // An element or attribute information item is a schema-determined
        // ID if and only if one of the following is true:]

        // 1. It has a [member type definition] or [type definition] property
        // whose value in turn has [name] equal to ID and [target namespace]
        // equal to http://www.w3.org/2001/XMLSchema;

        // 2. It has a [base type definition] whose value has that [name] and [target namespace];

        // 3. It has a [base type definition] whose value has a [base type definition]
        // whose value has that [name] and [target namespace], and so on following
        // the [base type definition] property recursively;

        XSTypeDefinition typeDef = attrPSVI.getMemberTypeDefinition();
        if (typeDef != null) {
            typeDef = attrPSVI.getTypeDefinition();
        }

        //
        if (typeDef != null && ((XSSimpleType) typeDef).isIDType()) {
            return attrPSVI.getSchemaNormalizedValue();
        }

        // 4 & 5 NA
    }

    return null;
}
 

import com.sun.org.apache.xerces.internal.xs.AttributePSVI; //导入依赖的package包/类
/**
 * Copy PSVI properties from another psvi item.
 *
 * @param attr  the source of attribute PSVI items
 */
public void setPSVI(AttributePSVI attr) {
    this.fDeclaration = attr.getAttributeDeclaration();
    this.fValidationContext = attr.getValidationContext();
    this.fValidity = attr.getValidity();
    this.fValidationAttempted = attr.getValidationAttempted();
    this.fErrorCodes = attr.getErrorCodes();
    this.fErrorMessages = attr.getErrorMessages();
    this.fValue.copyFrom(attr.getSchemaValue());
    this.fTypeDecl = attr.getTypeDefinition();
    this.fSpecified = attr.getIsSchemaSpecified();
}
 

import com.sun.org.apache.xerces.internal.xs.AttributePSVI; //导入依赖的package包/类
public AttributePSVImpl(boolean isConstant, AttributePSVI attrPSVI) {
    fDeclaration = attrPSVI.getAttributeDeclaration();
    fTypeDecl = attrPSVI.getTypeDefinition();
    fSpecified = attrPSVI.getIsSchemaSpecified();
    fValue.copyFrom(attrPSVI.getSchemaValue());
    fValidationAttempted = attrPSVI.getValidationAttempted();
    fValidity = attrPSVI.getValidity();
    if (attrPSVI instanceof AttributePSVImpl) {
        final AttributePSVImpl attrPSVIImpl = (AttributePSVImpl) attrPSVI;
        fErrors = (attrPSVIImpl.fErrors != null) ?
                (String[]) attrPSVIImpl.fErrors.clone() : null;
    }
    else {
        final StringList errorCodes = attrPSVI.getErrorCodes();
        final int length = errorCodes.getLength();
        if (length > 0) {
            final StringList errorMessages = attrPSVI.getErrorMessages();
            final String[] errors = new String[length << 1];
            for (int i = 0, j = 0; i < length; ++i) {
                errors[j++] = errorCodes.item(i);
                errors[j++] = errorMessages.item(i);
            }
            fErrors = errors;
        }
    }
    fValidationContext = attrPSVI.getValidationContext();
    fIsConstant = isConstant;
}
 

import com.sun.org.apache.xerces.internal.xs.AttributePSVI; //导入依赖的package包/类
/**
 * Reset()
 */
public void reset() {
    fValue.reset();
    fDeclaration = null;
    fTypeDecl = null;
    fSpecified = false;
    fValidationAttempted = AttributePSVI.VALIDATION_NONE;
    fValidity = AttributePSVI.VALIDITY_NOTKNOWN;
    fErrors = null;
    fValidationContext = null;
}
 

import com.sun.org.apache.xerces.internal.xs.AttributePSVI; //导入依赖的package包/类
/**
 * Returns the schema-determined-ID.
 *
 *
 * @param attributes
 * @param index
 * @return A String containing the schema-determined ID.
 * @throws XNIException
 */
public String getSchemaDeterminedID(XMLAttributes attributes, int index)
throws XNIException {
    Augmentations augs = attributes.getAugmentations(index);
    AttributePSVI attrPSVI = (AttributePSVI) augs
    .getItem(Constants.ATTRIBUTE_PSVI);

    if (attrPSVI != null) {
        // An element or attribute information item is a schema-determined
        // ID if and only if one of the following is true:]

        // 1. It has a [member type definition] or [type definition] property
        // whose value in turn has [name] equal to ID and [target namespace]
        // equal to http://www.w3.org/2001/XMLSchema;

        // 2. It has a [base type definition] whose value has that [name] and [target namespace];

        // 3. It has a [base type definition] whose value has a [base type definition]
        // whose value has that [name] and [target namespace], and so on following
        // the [base type definition] property recursively;

        XSTypeDefinition typeDef = attrPSVI.getMemberTypeDefinition();
        if (typeDef != null) {
            typeDef = attrPSVI.getTypeDefinition();
        }

        //
        if (typeDef != null && ((XSSimpleType) typeDef).isIDType()) {
            return attrPSVI.getSchemaValue().getNormalizedValue();
        }

        // 4 & 5 NA
    }

    return null;
}