| /******************************************************************************* |
| * Copyright (c) 2008, 2013 IBM Corporation and others. |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jdt.internal.codeassist.impl; |
| |
| import java.util.Map; |
| |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.jdt.core.IAnnotation; |
| import org.eclipse.jdt.core.IField; |
| import org.eclipse.jdt.core.IInitializer; |
| import org.eclipse.jdt.core.IMethod; |
| import org.eclipse.jdt.core.IType; |
| import org.eclipse.jdt.core.ITypeParameter; |
| import org.eclipse.jdt.core.JavaModelException; |
| import org.eclipse.jdt.internal.compiler.lookup.Binding; |
| import org.eclipse.jdt.internal.core.JavaElement; |
| import org.eclipse.jdt.internal.core.ResolvedSourceType; |
| |
| @SuppressWarnings("rawtypes") |
| public class AssistSourceType extends ResolvedSourceType { |
| private Map bindingCache; |
| private Map infoCache; |
| |
| private String uniqueKey; |
| private boolean isResolved; |
| |
| public AssistSourceType(JavaElement parent, String name, Map bindingCache, Map infoCache) { |
| super(parent, name, null); |
| this.bindingCache = bindingCache; |
| this.infoCache = infoCache; |
| } |
| |
| @Override |
| public Object getElementInfo(IProgressMonitor monitor) throws JavaModelException { |
| return this.infoCache.get(this); |
| } |
| |
| @Override |
| public String getFullyQualifiedParameterizedName() throws JavaModelException { |
| if (isResolved()) { |
| return getFullyQualifiedParameterizedName(getFullyQualifiedName('.'), this.getKey()); |
| } |
| return getFullyQualifiedName('.', true/*show parameters*/); |
| } |
| |
| @Override |
| public String getKey() { |
| if (this.uniqueKey == null) { |
| Binding binding = (Binding) this.bindingCache.get(this); |
| if (binding != null) { |
| this.isResolved = true; |
| this.uniqueKey = new String(binding.computeUniqueKey()); |
| } else { |
| this.isResolved = false; |
| try { |
| this.uniqueKey = getKey(this, false/*don't open*/); |
| } catch (JavaModelException e) { |
| // happen only if force open is true |
| return null; |
| } |
| } |
| } |
| return this.uniqueKey; |
| } |
| |
| @Override |
| public boolean isResolved() { |
| getKey(); |
| return this.isResolved; |
| } |
| |
| @Override |
| protected void toStringInfo(int tab, StringBuffer buffer, Object info,boolean showResolvedInfo) { |
| super.toStringInfo(tab, buffer, info, showResolvedInfo && isResolved()); |
| } |
| |
| @Override |
| public IAnnotation getAnnotation(String annotationName) { |
| return new AssistAnnotation(this, annotationName, this.infoCache); |
| } |
| |
| @Override |
| public IField getField(String fieldName) { |
| return new AssistSourceField(this, fieldName, this.bindingCache, this.infoCache); |
| } |
| |
| @Override |
| public IInitializer getInitializer(int count) { |
| return new AssistInitializer(this, count, this.bindingCache, this.infoCache); |
| } |
| |
| @Override |
| public IMethod getMethod(String selector, String[] parameterTypeSignatures) { |
| return new AssistSourceMethod(this, selector, parameterTypeSignatures, this.bindingCache, this.infoCache); |
| } |
| |
| @Override |
| public IType getType(String typeName) { |
| return new AssistSourceType(this, typeName, this.bindingCache, this.infoCache); |
| } |
| |
| @Override |
| public IType getType(String typeName, int count) { |
| AssistSourceType type = new AssistSourceType(this, typeName, this.bindingCache, this.infoCache); |
| type.occurrenceCount = count; |
| return type; |
| } |
| |
| @Override |
| public ITypeParameter getTypeParameter(String typeParameterName) { |
| return new AssistTypeParameter(this, typeParameterName, this.infoCache); |
| } |
| } |