| /* |
| * reserved comment block |
| * DO NOT REMOVE OR ALTER! |
| */ |
| /* |
| * Copyright 2002-2004 The Apache Software Foundation. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.sun.org.apache.xerces.internal.dom; |
| |
| import java.io.IOException; |
| import java.io.NotSerializableException; |
| import java.io.ObjectInputStream; |
| import java.io.ObjectOutputStream; |
| |
| import com.sun.org.apache.xerces.internal.xs.AttributePSVI; |
| import com.sun.org.apache.xerces.internal.xs.*; |
| |
| /** |
| * Attribute namespace implementation; stores PSVI attribute items. |
| * |
| * @xerces.internal |
| * |
| * @author Sandy Gao, IBM |
| * |
| */ |
| public class PSVIAttrNSImpl extends AttrNSImpl implements AttributePSVI { |
| |
| /** Serialization version. */ |
| static final long serialVersionUID = -3241738699421018889L; |
| |
| /** |
| * Construct an attribute node. |
| */ |
| public PSVIAttrNSImpl(CoreDocumentImpl ownerDocument, String namespaceURI, |
| String qualifiedName, String localName) { |
| super(ownerDocument, namespaceURI, qualifiedName, localName); |
| } |
| |
| /** |
| * Construct an attribute node. |
| */ |
| public PSVIAttrNSImpl(CoreDocumentImpl ownerDocument, String namespaceURI, |
| String qualifiedName) { |
| super(ownerDocument, namespaceURI, qualifiedName); |
| } |
| |
| /** attribute declaration */ |
| protected XSAttributeDeclaration fDeclaration = null; |
| |
| /** type of attribute, simpleType */ |
| protected XSTypeDefinition fTypeDecl = null; |
| |
| /** If this attribute was explicitly given a |
| * value in the original document, this is true; otherwise, it is false */ |
| protected boolean fSpecified = true; |
| |
| /** schema normalized value property */ |
| protected String fNormalizedValue = null; |
| |
| /** schema actual value */ |
| protected Object fActualValue = null; |
| |
| /** schema actual value type */ |
| protected short fActualValueType = XSConstants.UNAVAILABLE_DT; |
| |
| /** actual value types if the value is a list */ |
| protected ShortList fItemValueTypes = null; |
| |
| /** member type definition against which attribute was validated */ |
| protected XSSimpleTypeDefinition fMemberType = null; |
| |
| /** validation attempted: none, partial, full */ |
| protected short fValidationAttempted = AttributePSVI.VALIDATION_NONE; |
| |
| /** validity: valid, invalid, unknown */ |
| protected short fValidity = AttributePSVI.VALIDITY_NOTKNOWN; |
| |
| /** error codes */ |
| protected StringList fErrorCodes = null; |
| |
| /** validation context: could be QName or XPath expression*/ |
| protected String fValidationContext = null; |
| |
| // |
| // AttributePSVI methods |
| // |
| |
| /** |
| * [schema default] |
| * |
| * @return The canonical lexical representation of the declaration's {value constraint} value. |
| * @see <a href="http://www.w3.org/TR/xmlschema-1/#e-schema_default>XML Schema Part 1: Structures [schema default]</a> |
| */ |
| public String getSchemaDefault() { |
| return fDeclaration == null ? null : fDeclaration.getConstraintValue(); |
| } |
| |
| /** |
| * [schema normalized value] |
| * |
| * |
| * @see <a href="http://www.w3.org/TR/xmlschema-1/#e-schema_normalized_value>XML Schema Part 1: Structures [schema normalized value]</a> |
| * @return the normalized value of this item after validation |
| */ |
| public String getSchemaNormalizedValue() { |
| return fNormalizedValue; |
| } |
| |
| /** |
| * [schema specified] |
| * @see <a href="http://www.w3.org/TR/xmlschema-1/#e-schema_specified">XML Schema Part 1: Structures [schema specified]</a> |
| * @return false value was specified in schema, true value comes from the infoset |
| */ |
| public boolean getIsSchemaSpecified() { |
| return fSpecified; |
| } |
| |
| |
| /** |
| * Determines the extent to which the document has been validated |
| * |
| * @return return the [validation attempted] property. The possible values are |
| * NO_VALIDATION, PARTIAL_VALIDATION and FULL_VALIDATION |
| */ |
| public short getValidationAttempted() { |
| return fValidationAttempted; |
| } |
| |
| /** |
| * Determine the validity of the node with respect |
| * to the validation being attempted |
| * |
| * @return return the [validity] property. Possible values are: |
| * UNKNOWN_VALIDITY, INVALID_VALIDITY, VALID_VALIDITY |
| */ |
| public short getValidity() { |
| return fValidity; |
| } |
| |
| /** |
| * A list of error codes generated from validation attempts. |
| * Need to find all the possible subclause reports that need reporting |
| * |
| * @return list of error codes |
| */ |
| public StringList getErrorCodes() { |
| return fErrorCodes; |
| } |
| |
| // This is the only information we can provide in a pipeline. |
| public String getValidationContext() { |
| return fValidationContext; |
| } |
| |
| /** |
| * An item isomorphic to the type definition used to validate this element. |
| * |
| * @return a type declaration |
| */ |
| public XSTypeDefinition getTypeDefinition() { |
| return fTypeDecl; |
| } |
| |
| /** |
| * If and only if that type definition is a simple type definition |
| * with {variety} union, or a complex type definition whose {content type} |
| * is a simple thype definition with {variety} union, then an item isomorphic |
| * to that member of the union's {member type definitions} which actually |
| * validated the element item's normalized value. |
| * |
| * @return a simple type declaration |
| */ |
| public XSSimpleTypeDefinition getMemberTypeDefinition() { |
| return fMemberType; |
| } |
| |
| /** |
| * An item isomorphic to the attribute declaration used to validate |
| * this attribute. |
| * |
| * @return an attribute declaration |
| */ |
| public XSAttributeDeclaration getAttributeDeclaration() { |
| return fDeclaration; |
| } |
| |
| /** |
| * 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(); |
| } |
| |
| /* (non-Javadoc) |
| * @see com.sun.org.apache.xerces.internal.xs.ItemPSVI#getActualNormalizedValue() |
| */ |
| public Object getActualNormalizedValue() { |
| return this.fActualValue; |
| } |
| |
| /* (non-Javadoc) |
| * @see com.sun.org.apache.xerces.internal.xs.ItemPSVI#getActualNormalizedValueType() |
| */ |
| public short getActualNormalizedValueType() { |
| return this.fActualValueType; |
| } |
| |
| /* (non-Javadoc) |
| * @see com.sun.org.apache.xerces.internal.xs.ItemPSVI#getItemValueTypes() |
| */ |
| public ShortList getItemValueTypes() { |
| return this.fItemValueTypes; |
| } |
| |
| // REVISIT: Forbid serialization of PSVI DOM until |
| // we support object serialization of grammars -- mrglavas |
| |
| private void writeObject(ObjectOutputStream out) |
| throws IOException { |
| throw new NotSerializableException(getClass().getName()); |
| } |
| |
| private void readObject(ObjectInputStream in) |
| throws IOException, ClassNotFoundException { |
| throw new NotSerializableException(getClass().getName()); |
| } |
| } |