| /******************************************************************************* |
| * 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.pde.api.tools.internal.builder; |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| import java.util.StringTokenizer; |
| |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.jdt.core.IType; |
| import org.eclipse.jface.text.BadLocationException; |
| import org.eclipse.jface.text.IDocument; |
| import org.eclipse.jface.text.Position; |
| import org.eclipse.pde.api.tools.internal.provisional.builder.IReference; |
| import org.eclipse.pde.api.tools.internal.provisional.descriptors.IReferenceTypeDescriptor; |
| import org.eclipse.pde.api.tools.internal.provisional.model.IApiMethod; |
| import org.eclipse.pde.api.tools.internal.provisional.problems.IApiProblem; |
| import org.eclipse.pde.api.tools.internal.provisional.problems.IApiProblemTypes; |
| import org.eclipse.pde.api.tools.internal.util.Signatures; |
| |
| /** |
| * Detects when a 'no reference' method is called. |
| * |
| * @since 1.1 |
| */ |
| public class IllegalMethodReferenceDetector extends AbstractIllegalMethodReference { |
| |
| private Map<String, String> fIllegalTypes = new HashMap<>(); |
| |
| /** |
| * Adds an {@link IReferenceTypeDescriptor} that is reference-restricted |
| * |
| * @param type the qualified name of the {@link IReferenceTypeDescriptor} |
| * that is restricted |
| * @param componentid the id of the component that the type is from |
| * @since 1.0.400 |
| */ |
| void addIllegalType(IReferenceTypeDescriptor type, String componentid) { |
| fIllegalTypes.put(type.getQualifiedName(), componentid); |
| } |
| |
| @Override |
| public boolean considerReference(IReference reference, IProgressMonitor monitor) { |
| if (super.considerReference(reference, monitor)) { |
| return true; |
| } |
| if (isEnclosedBy(reference.getReferencedTypeName(), fIllegalTypes.keySet())) { |
| retainReference(reference); |
| return true; |
| } |
| return false; |
| } |
| |
| @Override |
| protected boolean isProblem(IReference reference, IProgressMonitor monitor) { |
| if (super.isProblem(reference, monitor)) { |
| return true; |
| } |
| // check the restricted types listing |
| StringTokenizer tokenizer = new StringTokenizer(reference.getReferencedTypeName(), "$"); //$NON-NLS-1$ |
| String compid = null; |
| while (tokenizer.hasMoreTokens()) { |
| compid = fIllegalTypes.get(tokenizer.nextToken()); |
| if (compid != null) { |
| break; |
| } |
| } |
| return isReferenceFromComponent(reference, compid); |
| } |
| |
| @Override |
| public int getReferenceKinds() { |
| return IReference.REF_INTERFACEMETHOD | IReference.REF_SPECIALMETHOD | IReference.REF_STATICMETHOD | IReference.REF_VIRTUALMETHOD | IReference.REF_CONSTRUCTORMETHOD; |
| } |
| |
| @Override |
| protected int getProblemKind() { |
| return IApiProblem.ILLEGAL_REFERENCE; |
| } |
| |
| @Override |
| protected String getSeverityKey() { |
| return IApiProblemTypes.ILLEGAL_REFERENCE; |
| } |
| |
| @Override |
| protected String[] getMessageArgs(IReference reference) throws CoreException { |
| IApiMethod method = (IApiMethod) reference.getResolvedReference(); |
| if (method.isConstructor()) { |
| return new String[] { |
| Signatures.getMethodSignature(method), |
| getSimpleTypeName(reference.getMember()) }; |
| } |
| return new String[] { |
| getSimpleTypeName(method), |
| getSimpleTypeName(reference.getMember()), |
| Signatures.getMethodSignature(method) }; |
| } |
| |
| @Override |
| protected Position getSourceRange(IType type, IDocument document, IReference reference) throws CoreException, BadLocationException { |
| IApiMethod method = (IApiMethod) reference.getResolvedReference(); |
| Position pos = getMethodNameRange(method.isConstructor(), Signatures.getMethodName(method), document, reference); |
| if (pos == null) { |
| return defaultSourcePosition(type, reference); |
| } |
| return pos; |
| } |
| |
| @Override |
| protected String[] getQualifiedMessageArgs(IReference reference) throws CoreException { |
| IApiMethod method = (IApiMethod) reference.getResolvedReference(); |
| return new String[] { |
| getQualifiedTypeName(method), |
| getQualifiedTypeName(reference.getMember()), |
| Signatures.getMethodSignature(method) }; |
| } |
| } |