| /* |
| * Copyright 2000-2012 JetBrains s.r.o. |
| * |
| * 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.intellij.xml.util; |
| |
| import com.intellij.openapi.diagnostic.Logger; |
| import com.intellij.psi.PsiElement; |
| import com.intellij.psi.impl.source.xml.XmlTagValueImpl; |
| import com.intellij.psi.meta.PsiMetaData; |
| import com.intellij.psi.xml.XmlAttribute; |
| import com.intellij.psi.xml.XmlTag; |
| import com.intellij.psi.xml.XmlTagChild; |
| import com.intellij.psi.xml.XmlTagValue; |
| import com.intellij.util.IncorrectOperationException; |
| import com.intellij.xml.XmlElementDescriptor; |
| import com.intellij.xml.XmlNSDescriptor; |
| import org.jetbrains.annotations.NonNls; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| import java.util.Map; |
| |
| /** |
| * @author peter |
| */ |
| public class IncludedXmlTag extends IncludedXmlElement<XmlTag> implements XmlTag { |
| private static final Logger LOG = Logger.getInstance("#com.intellij.xml.util.IncludedXmlTag"); |
| public IncludedXmlTag(@NotNull XmlTag original, @Nullable PsiElement parent) { |
| super(original, parent); |
| } |
| |
| @Override |
| @Nullable |
| public XmlTag getParentTag() { |
| return getParent() instanceof XmlTag ? (XmlTag)getParent() : null; |
| } |
| |
| @Override |
| @NotNull |
| @NonNls |
| public String getName() { |
| return getOriginal().getName(); |
| } |
| |
| @Override |
| public PsiElement setName(@NonNls @NotNull String name) throws IncorrectOperationException { |
| throw new UnsupportedOperationException("Can't modify included tags"); |
| } |
| |
| @Override |
| @NotNull |
| @NonNls |
| public String getNamespace() { |
| XmlTag original = getOriginal(); |
| LOG.assertTrue(original.isValid()); |
| return original.getNamespace(); |
| } |
| |
| @Override |
| @NotNull |
| @NonNls |
| public String getLocalName() { |
| return getOriginal().getLocalName(); |
| } |
| |
| @Override |
| @Nullable |
| public XmlElementDescriptor getDescriptor() { |
| return getOriginal().getDescriptor(); |
| } |
| |
| @Override |
| @NotNull |
| public XmlAttribute[] getAttributes() { |
| XmlAttribute[] original = getOriginal().getAttributes(); |
| XmlAttribute[] attributes = new XmlAttribute[original.length]; |
| for (int i = 0; i < original.length; i++) { |
| XmlAttribute attribute = original[i]; |
| attributes[i] = new IncludedXmlAttribute(attribute, this); |
| } |
| return attributes; |
| } |
| |
| @Override |
| @Nullable |
| public XmlAttribute getAttribute(@NonNls String name, @NonNls String namespace) { |
| XmlAttribute attribute = getOriginal().getAttribute(name, namespace); |
| return attribute == null ? null : new IncludedXmlAttribute(attribute, this); |
| } |
| |
| @Override |
| @Nullable |
| public XmlAttribute getAttribute(@NonNls String qname) { |
| XmlAttribute attribute = getOriginal().getAttribute(qname); |
| return attribute == null ? null : new IncludedXmlAttribute(attribute, this); |
| } |
| |
| @Override |
| @Nullable |
| public String getAttributeValue(@NonNls String name, @NonNls String namespace) { |
| return getOriginal().getAttributeValue(name, namespace); |
| } |
| |
| @Override |
| @Nullable |
| public String getAttributeValue(@NonNls String qname) { |
| return getOriginal().getAttributeValue(qname); |
| } |
| |
| @Override |
| public XmlAttribute setAttribute(@NonNls String name, @NonNls String namespace, @NonNls String value) throws IncorrectOperationException { |
| throw new UnsupportedOperationException("Can't modify included tags"); |
| } |
| |
| @Override |
| public XmlAttribute setAttribute(@NonNls String qname, @NonNls String value) throws IncorrectOperationException { |
| throw new UnsupportedOperationException("Can't modify included tags"); |
| } |
| |
| @Override |
| public XmlTag createChildTag(@NonNls String localName, |
| @NonNls String namespace, |
| @Nullable @NonNls String bodyText, |
| boolean enforceNamespacesDeep) { |
| return getOriginal().createChildTag(localName, namespace, bodyText, enforceNamespacesDeep); |
| } |
| |
| @Override |
| public XmlTag addSubTag(XmlTag subTag, boolean first) { |
| throw new UnsupportedOperationException("Can't modify included tags"); |
| } |
| |
| @Override |
| @NotNull |
| public XmlTag[] getSubTags() { |
| return wrapTags(getOriginal().getSubTags()); |
| } |
| |
| private XmlTag[] wrapTags(XmlTag[] original) { |
| XmlTag[] result = new XmlTag[original.length]; |
| for (int i = 0; i < original.length; i++) { |
| result[i] = new IncludedXmlTag(original[i], this); |
| } |
| return result; |
| } |
| |
| @Override |
| @NotNull |
| public XmlTag[] findSubTags(@NonNls String qname) { |
| return wrapTags(getOriginal().findSubTags(qname)); |
| } |
| |
| @Override |
| @NotNull |
| public XmlTag[] findSubTags(@NonNls String localName, @NonNls String namespace) { |
| return wrapTags(getOriginal().findSubTags(localName, namespace)); |
| } |
| |
| @Override |
| @Nullable |
| public XmlTag findFirstSubTag(@NonNls String qname) { |
| XmlTag tag = getOriginal().findFirstSubTag(qname); |
| return tag == null ? null : new IncludedXmlTag(tag, this); |
| } |
| |
| @Override |
| @NotNull |
| @NonNls |
| public String getNamespacePrefix() { |
| return getOriginal().getNamespacePrefix(); |
| } |
| |
| @Override |
| @NotNull |
| @NonNls |
| public String getNamespaceByPrefix(@NonNls String prefix) { |
| return getOriginal().getNamespaceByPrefix(prefix); |
| } |
| |
| @Override |
| @Nullable |
| public String getPrefixByNamespace(@NonNls String namespace) { |
| return getOriginal().getPrefixByNamespace(namespace); |
| } |
| |
| @Override |
| public String[] knownNamespaces() { |
| return getOriginal().knownNamespaces(); |
| } |
| |
| @Override |
| public boolean hasNamespaceDeclarations() { |
| return getOriginal().hasNamespaceDeclarations(); |
| } |
| |
| @Override |
| @NotNull |
| public Map<String, String> getLocalNamespaceDeclarations() { |
| return getOriginal().getLocalNamespaceDeclarations(); |
| } |
| |
| @Override |
| @NotNull |
| public XmlTagValue getValue() { |
| return XmlTagValueImpl.createXmlTagValue(this); |
| } |
| |
| @Override |
| @Nullable |
| public XmlNSDescriptor getNSDescriptor(@NonNls String namespace, boolean strict) { |
| return getOriginal().getNSDescriptor(namespace, strict); |
| } |
| |
| @Override |
| public boolean isEmpty() { |
| return getOriginal().isEmpty(); |
| } |
| |
| @Override |
| public void collapseIfEmpty() { |
| throw new UnsupportedOperationException("Can't modify included tags"); |
| } |
| |
| @Override |
| @Nullable |
| @NonNls |
| public String getSubTagText(@NonNls String qname) { |
| return getOriginal().getSubTagText(qname); |
| } |
| |
| @Override |
| public PsiMetaData getMetaData() { |
| return null; |
| } |
| |
| @Override |
| public XmlTagChild getNextSiblingInTag() { |
| return null; |
| } |
| |
| @Override |
| public XmlTagChild getPrevSiblingInTag() { |
| return null; |
| } |
| } |