| /******************************************************************************* |
| * Copyright (c) 2000, 2004 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jdt.internal.codeassist.complete; |
| |
| /* |
| * Completion node build by the parser in any case it was intending to |
| * reduce a qualified name reference containing the completion identifier. |
| * e.g. |
| * |
| * class X { |
| * Y y; |
| * void foo() { |
| * y.fred.ba[cursor] |
| * } |
| * } |
| * |
| * ---> class X { |
| * Y y; |
| * void foo() { |
| * <CompleteOnName:y.fred.ba> |
| * } |
| * } |
| * |
| * The source range of the completion node denotes the source range |
| * which should be replaced by the completion. |
| */ |
| |
| import org.eclipse.jdt.internal.compiler.ast.*; |
| import org.eclipse.jdt.internal.compiler.lookup.*; |
| |
| public class CompletionOnQualifiedNameReference extends QualifiedNameReference { |
| public char[] completionIdentifier; |
| public boolean isInsideAnnotationAttribute; |
| public CompletionOnQualifiedNameReference(char[][] previousIdentifiers, char[] completionIdentifier, long[] positions, boolean isInsideAnnotationAttribute) { |
| super(previousIdentifiers, positions, (int) (positions[0] >>> 32), (int) positions[positions.length - 1]); |
| this.completionIdentifier = completionIdentifier; |
| this.isInsideAnnotationAttribute = isInsideAnnotationAttribute; |
| } |
| public StringBuffer printExpression(int indent, StringBuffer output) { |
| |
| output.append("<CompleteOnName:"); //$NON-NLS-1$ |
| for (int i = 0; i < tokens.length; i++) { |
| output.append(tokens[i]); |
| output.append('.'); |
| } |
| output.append(completionIdentifier).append('>'); |
| return output; |
| } |
| public TypeBinding resolveType(BlockScope scope) { |
| // it can be a package, type, member type, local variable or field |
| binding = scope.getBinding(tokens, this); |
| if (!binding.isValidBinding()) { |
| if (binding instanceof ProblemFieldBinding) { |
| scope.problemReporter().invalidField(this, (FieldBinding) binding); |
| } else if (binding instanceof ProblemReferenceBinding) { |
| scope.problemReporter().invalidType(this, (TypeBinding) binding); |
| } else { |
| scope.problemReporter().unresolvableReference(this, binding); |
| } |
| throw new CompletionNodeFound(); |
| } |
| |
| throw new CompletionNodeFound(this, binding, scope); |
| } |
| } |