| /* |
| * reserved comment block |
| * DO NOT REMOVE OR ALTER! |
| */ |
| /* |
| * Copyright 2001-2005 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.impl.dv.xs; |
| |
| import com.sun.org.apache.xerces.internal.impl.dv.InvalidDatatypeValueException; |
| import com.sun.org.apache.xerces.internal.impl.dv.ValidationContext; |
| import com.sun.org.apache.xerces.internal.util.XMLChar; |
| import com.sun.org.apache.xerces.internal.xni.QName; |
| import com.sun.org.apache.xerces.internal.xs.datatypes.XSQName; |
| |
| /** |
| * Represent the schema type "QName" and "NOTATION" |
| * |
| * @xerces.internal |
| * |
| * @author Neeraj Bajaj, Sun Microsystems, inc. |
| * @author Sandy Gao, IBM |
| * |
| */ |
| public class QNameDV extends TypeValidator { |
| |
| private static final String EMPTY_STRING = "".intern(); |
| |
| public short getAllowedFacets() { |
| return (XSSimpleTypeDecl.FACET_LENGTH | XSSimpleTypeDecl.FACET_MINLENGTH | XSSimpleTypeDecl.FACET_MAXLENGTH | XSSimpleTypeDecl.FACET_PATTERN | XSSimpleTypeDecl.FACET_ENUMERATION | XSSimpleTypeDecl.FACET_WHITESPACE); |
| } |
| |
| public Object getActualValue(String content, ValidationContext context) |
| throws InvalidDatatypeValueException { |
| |
| // "prefix:localpart" or "localpart" |
| // get prefix and local part out of content |
| String prefix, localpart; |
| int colonptr = content.indexOf(":"); |
| if (colonptr > 0) { |
| prefix = context.getSymbol(content.substring(0,colonptr)); |
| localpart = content.substring(colonptr+1); |
| } else { |
| prefix = EMPTY_STRING; |
| localpart = content; |
| } |
| |
| // both prefix (if any) a nd localpart must be valid NCName |
| if (prefix.length() > 0 && !XMLChar.isValidNCName(prefix)) |
| throw new InvalidDatatypeValueException("cvc-datatype-valid.1.2.1", new Object[]{content, "QName"}); |
| |
| if(!XMLChar.isValidNCName(localpart)) |
| throw new InvalidDatatypeValueException("cvc-datatype-valid.1.2.1", new Object[]{content, "QName"}); |
| |
| // resove prefix to a uri, report an error if failed |
| String uri = context.getURI(prefix); |
| if (prefix.length() > 0 && uri == null) |
| throw new InvalidDatatypeValueException("UndeclaredPrefix", new Object[]{content, prefix}); |
| |
| return new XQName(prefix, context.getSymbol(localpart), context.getSymbol(content), uri); |
| |
| } |
| |
| // REVISIT: qname and notation shouldn't support length facets. |
| // now we just return the length of the rawname |
| public int getDataLength(Object value) { |
| return ((XQName)value).rawname.length(); |
| } |
| |
| /** |
| * represent QName data |
| */ |
| private static final class XQName extends QName implements XSQName { |
| /** Constructs a QName with the specified values. */ |
| public XQName(String prefix, String localpart, String rawname, String uri) { |
| setValues(prefix, localpart, rawname, uri); |
| } // <init>(String,String,String,String) |
| |
| /** Returns true if the two objects are equal. */ |
| public boolean equals(Object object) { |
| if (object instanceof QName) { |
| QName qname = (QName)object; |
| return uri == qname.uri && localpart == qname.localpart; |
| } |
| return false; |
| } // equals(Object):boolean |
| |
| public synchronized String toString() { |
| return rawname; |
| } |
| public javax.xml.namespace.QName getJAXPQName() { |
| return new javax.xml.namespace.QName(uri, localpart, prefix); |
| } |
| public QName getXNIQName() { |
| return this; |
| } |
| } |
| } // class QNameDVDV |