| /* |
| * Copyright 2000-2014 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.util.xml.reflect; |
| |
| import com.intellij.openapi.util.Key; |
| import com.intellij.psi.PsiElement; |
| import com.intellij.psi.SmartPointerManager; |
| import com.intellij.psi.SmartPsiElementPointer; |
| import com.intellij.util.SmartList; |
| import com.intellij.util.xml.Converter; |
| import com.intellij.util.xml.DomAnchor; |
| import com.intellij.util.xml.DomElement; |
| import com.intellij.util.xml.XmlName; |
| import com.intellij.util.xml.impl.ConvertAnnotationImpl; |
| import com.intellij.util.xml.impl.DomAnchorImpl; |
| import com.intellij.util.xml.impl.DomChildDescriptionImpl; |
| import gnu.trove.THashMap; |
| import org.jetbrains.annotations.NotNull; |
| |
| import java.lang.annotation.Annotation; |
| import java.lang.reflect.Type; |
| import java.util.List; |
| import java.util.Map; |
| |
| /** |
| * @author peter |
| */ |
| public class DomExtensionImpl implements DomExtension { |
| public static final Key<DomAnchor> KEY_DOM_DECLARATION = Key.create("DOM_DECLARATION"); |
| public static final Key<List<DomExtender>> DOM_EXTENDER_KEY = Key.create("Dom.Extender"); |
| public static final Key<SmartPsiElementPointer<?>> DECLARING_ELEMENT_KEY = Key.create("Dom.Extension.PsiDeclaration"); |
| private final XmlName myXmlName; |
| private final Type myType; |
| private Converter myConverter; |
| private final List<Annotation> myCustomAnnos = new SmartList<Annotation>(); |
| private boolean mySoft; |
| private int myCount = 1; |
| private Map myUserMap; |
| private CustomDomChildrenDescription.TagNameDescriptor myTagNameDescriptor = CustomDomChildrenDescription.TagNameDescriptor.EMPTY; |
| private CustomDomChildrenDescription.AttributeDescriptor myAttributesDescriptor; |
| |
| public DomExtensionImpl(final Type type, final XmlName xmlName) { |
| myType = type; |
| myXmlName = xmlName; |
| } |
| |
| public void setTagNameDescriptor(CustomDomChildrenDescription.TagNameDescriptor tagNameDescriptor) { |
| myTagNameDescriptor = tagNameDescriptor; |
| } |
| |
| public CustomDomChildrenDescription.TagNameDescriptor getTagNameDescriptor() { |
| return myTagNameDescriptor; |
| } |
| |
| public CustomDomChildrenDescription.AttributeDescriptor getAttributesDescriptor() { |
| return myAttributesDescriptor; |
| } |
| |
| public void setAttributesDescriptor(CustomDomChildrenDescription.AttributeDescriptor attributesDescriptor) { |
| myAttributesDescriptor = attributesDescriptor; |
| } |
| |
| @NotNull |
| public XmlName getXmlName() { |
| return myXmlName; |
| } |
| |
| @Override |
| @NotNull |
| public Type getType() { |
| return myType; |
| } |
| |
| @Override |
| public DomExtension setDeclaringElement(@NotNull DomElement declaringElement) { |
| putUserData(KEY_DOM_DECLARATION, DomAnchorImpl.createAnchor(declaringElement, true)); |
| return this; |
| } |
| |
| @Override |
| public DomExtension setDeclaringElement(@NotNull PsiElement declaringElement) { |
| putUserData(DECLARING_ELEMENT_KEY, SmartPointerManager.getInstance(declaringElement.getProject()).createSmartPsiElementPointer(declaringElement)); |
| return this; |
| } |
| |
| @Override |
| public DomExtension setConverter(@NotNull Converter converter) { |
| return setConverter(converter, false); |
| } |
| |
| @Override |
| public final DomExtension setConverter(@NotNull final Converter converter, final boolean soft) { |
| myConverter = converter; |
| mySoft = soft; |
| return this; |
| } |
| |
| @Override |
| public DomExtension addCustomAnnotation(@NotNull final Annotation anno) { |
| myCustomAnnos.add(anno); |
| return this; |
| } |
| |
| @Override |
| public <T> void putUserData(final Key<T> key, final T value) { |
| if (myUserMap == null) myUserMap = new THashMap(); |
| myUserMap.put(key, value); |
| } |
| |
| @Override |
| public DomExtension addExtender(final DomExtender extender) { |
| if (myUserMap == null || !myUserMap.containsKey(DOM_EXTENDER_KEY)) { |
| putUserData(DOM_EXTENDER_KEY, new SmartList<DomExtender>()); |
| } |
| ((List<DomExtender>)myUserMap.get(DOM_EXTENDER_KEY)).add(extender); |
| return this; |
| } |
| |
| public final DomExtensionImpl setCount(final int count) { |
| myCount = count; |
| return this; |
| } |
| |
| public final int getCount() { |
| return myCount; |
| } |
| |
| public final <T extends DomChildDescriptionImpl> T addAnnotations(T t) { |
| t.setUserMap(myUserMap); |
| if (myConverter != null) { |
| t.addCustomAnnotation(new ConvertAnnotationImpl(myConverter, mySoft)); |
| } |
| for (final Annotation anno : myCustomAnnos) { |
| t.addCustomAnnotation(anno); |
| } |
| return t; |
| } |
| } |