/*
* Copyright 2000-2013 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.coldFusion.model.psi.impl;
import com.intellij.coldFusion.model.CfmlUtil;
import com.intellij.coldFusion.model.lexer.CfscriptTokenTypes;
import com.intellij.coldFusion.model.psi.*;
import com.intellij.coldFusion.model.psi.stubs.CfmlComponentStub;
import com.intellij.coldFusion.model.psi.stubs.CfmlStubElementTypes;
import com.intellij.lang.ASTNode;
import com.intellij.openapi.util.text.StringUtil;
import com.intellij.psi.*;
import com.intellij.psi.scope.PsiScopeProcessor;
import com.intellij.psi.stubs.NamedStub;
import com.intellij.psi.util.PsiTreeUtil;
import com.intellij.util.ArrayUtil;
import com.intellij.util.IncorrectOperationException;
import org.jetbrains.annotations.NonNls;
import org.jetbrains.annotations.NotNull;
/**
* @author vnikolaenko
*/
public class CfmlComponentImpl extends CfmlCompositeElement implements CfmlComponent, StubBasedPsiElement<NamedStub> {
public CfmlComponentImpl(@NotNull ASTNode node) {
super(node);
}
public CfmlComponentImpl(@NotNull NamedStub<CfmlComponent> stub) {
super(stub, CfmlStubElementTypes.COMPONENT_DEFINITION);
}
public String getName() {
final String nameFromFile = CfmlUtil.getFileName(this);
if (!StringUtil.isEmpty(nameFromFile)) {
return nameFromFile;
}
final PsiElement nameElement = findChildByType(CfscriptTokenTypes.IDENTIFIER);
if (nameElement != null) {
return nameElement.getText();
}
return "";
}
@NotNull
public CfmlFunction[] getFunctions() {
CfmlFunction[] childrenOfType = PsiTreeUtil.getChildrenOfType(this, CfmlFunction.class);
return childrenOfType == null ? CfmlFunction.EMPTY_ARRAY : childrenOfType;
}
@NotNull
@Override
public CfmlFunction[] getFunctionsWithSupers(boolean isSuperPriority) {
return CfmlPsiUtil.getFunctionsWithSupers(this, isSuperPriority);
}
@NotNull
@Override
public CfmlProperty[] getProperties() {
CfmlProperty[] childrenOfType = PsiTreeUtil.getChildrenOfType(this, CfmlProperty.class);
return childrenOfType == null ? CfmlProperty.EMPTY_ARRAY : childrenOfType;
}
@NotNull
@Override
public CfmlProperty[] getPropertiesWithSupers(boolean isSuperPriority) {
return CfmlPsiUtil.getPropertiesWithSupers(this, isSuperPriority);
}
public PsiElement setName(@NonNls @NotNull String name) throws IncorrectOperationException {
throw new IncorrectOperationException();
}
@Override
public boolean processDeclarations(@NotNull PsiScopeProcessor processor,
@NotNull ResolveState state,
PsiElement lastParent,
@NotNull PsiElement place) {
if (!CfmlPsiUtil.processDeclarations(processor, state, lastParent, this)) {
return false;
}
for (CfmlFunction function : getFunctionsWithSupers(place.getFirstChild() instanceof CfmlSuperComponentReference)) {
if (!processor.execute(function, state)) {
return false;
}
}
CfmlProperty[] propertiesWithSupers = getPropertiesWithSupers(place.getFirstChild() instanceof CfmlSuperComponentReference);
for (CfmlProperty property : propertiesWithSupers) {
if (!processor.execute(property, state)) {
return false;
}
}
return CfmlPsiUtil.processGlobalVariablesForComponent(this, processor, state, lastParent);
}
public boolean isInterface() {
if (getNode().getFirstChildNode().getElementType() == CfscriptTokenTypes.INTERFACE_KEYWORD) {
return true;
}
return false;
}
@NotNull
public String getSuperName() {
if (isInterface()) return "";
if (getStub() != null) return ((CfmlComponentStub)getStub()).getSuperclass();
return CfmlPsiUtil.getSuperComponentName(this);
}
// TODO
public String[] getInterfaceNames() {
return ArrayUtil.EMPTY_STRING_ARRAY;
}
// TODO
public CfmlComponent[] getImplementedInterfaces() {
return new CfmlComponent[0];
}
public CfmlComponent getSuper() {
return CfmlPsiUtil.getSuperComponent(this);
}
@Override
public CfmlComponentReference getSuperReference() {
return CfmlPsiUtil.getSuperComponentReference(this);
}
public boolean isTrulyDeclaration() {
return true;
}
public PsiElement getNameIdentifier() {
return getNavigationElement();
}
@Override
public String toString() {
return super.toString()/*getNode().getElementType().toString()*/;
}
@NotNull
@Override
public PsiReference[] getReferences() {
return CfmlPsiUtil.getComponentReferencesFromAttributes(this);
}
@Override
public void accept(@NotNull PsiElementVisitor visitor) {
if (visitor instanceof CfmlRecursiveElementVisitor) {
((CfmlRecursiveElementVisitor)visitor).visitCfmlComponent(this);
}
else {
super.accept(visitor);
}
}
@Override
public boolean hasImplicitAccessors() {
PsiElement accessors = CfmlPsiUtil.getAttributeValueElement(this, "accessors");
if (accessors == null) {
return false;
}
return "yes".equalsIgnoreCase(accessors.getText()) || "true".equalsIgnoreCase(accessors.getText());
}
@Override
public boolean isPersistent() {
PsiElement persistentEl = CfmlPsiUtil.getAttributeValueElement(this, "persistent");
if (persistentEl == null) {
return false;
}
return "yes".equalsIgnoreCase(persistentEl.getText()) || "true".equalsIgnoreCase(persistentEl.getText());
}
}