| /******************************************************************************* |
| * Copyright (c) 2000, 2009 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; |
| |
| import org.eclipse.jdt.internal.compiler.ast.Expression; |
| import org.eclipse.jdt.internal.compiler.ast.JavadocFieldReference; |
| import org.eclipse.jdt.internal.compiler.ast.JavadocMessageSend; |
| import org.eclipse.jdt.internal.compiler.lookup.BlockScope; |
| import org.eclipse.jdt.internal.compiler.lookup.ClassScope; |
| import org.eclipse.jdt.internal.compiler.lookup.Scope; |
| import org.eclipse.jdt.internal.compiler.lookup.TypeBinding; |
| |
| public class CompletionOnJavadocFieldReference extends JavadocFieldReference implements CompletionOnJavadoc { |
| // public boolean completionInText; |
| public int completionFlags = JAVADOC; |
| public int separatorPosition; |
| |
| public CompletionOnJavadocFieldReference(Expression receiver, int tag, int position, int separatorPos, char[] name) { |
| super(null, (((long)position)<<32)+position-1); |
| this.receiver = receiver; |
| this.tagSourceStart = position; |
| this.tagSourceEnd = position; |
| this.tagValue = tag; |
| this.separatorPosition = separatorPos; |
| } |
| |
| public CompletionOnJavadocFieldReference(JavadocFieldReference fieldRef, int position, char[] name) { |
| super(fieldRef.token, fieldRef.nameSourcePosition); |
| this.receiver = fieldRef.receiver; |
| this.separatorPosition = position; |
| this.tagSourceStart = fieldRef.tagSourceStart; |
| this.tagSourceEnd = fieldRef.tagSourceEnd; |
| this.tagValue = fieldRef.tagValue; |
| } |
| |
| public CompletionOnJavadocFieldReference(JavadocMessageSend msgSend, int position) { |
| super(msgSend.selector, ((msgSend.nameSourcePosition>>32)<<32)+msgSend.sourceEnd); |
| this.receiver = msgSend.receiver; |
| this.separatorPosition = position; |
| this.tagSourceStart = msgSend.tagSourceStart; |
| this.tagSourceEnd = msgSend.tagSourceEnd; |
| this.tagValue = msgSend.tagValue; |
| } |
| |
| /** |
| * @param flags The completionFlags to set. |
| */ |
| public void addCompletionFlags(int flags) { |
| this.completionFlags |= flags; |
| } |
| |
| public boolean completeAnException() { |
| return (this.completionFlags & EXCEPTION) != 0; |
| } |
| |
| public boolean completeInText() { |
| return (this.completionFlags & TEXT) != 0; |
| } |
| |
| public boolean completeBaseTypes() { |
| return (this.completionFlags & BASE_TYPES) != 0; |
| } |
| |
| public boolean completeFormalReference() { |
| return (this.completionFlags & FORMAL_REFERENCE) != 0; |
| } |
| |
| /** |
| * Get completion node flags. |
| * |
| * @return int Flags of the javadoc completion node. |
| */ |
| public int getCompletionFlags() { |
| return this.completionFlags; |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.jdt.internal.compiler.ast.JavadocFieldReference#internalResolveType(org.eclipse.jdt.internal.compiler.lookup.Scope) |
| */ |
| protected TypeBinding internalResolveType(Scope scope) { |
| |
| if (this.token != null) { |
| return super.internalResolveType(scope); |
| } |
| |
| // Resolve only receiver |
| if (this.receiver == null) { |
| this.actualReceiverType = scope.enclosingSourceType(); |
| } else if (scope.kind == Scope.CLASS_SCOPE) { |
| this.actualReceiverType = this.receiver.resolveType((ClassScope) scope); |
| } else { |
| this.actualReceiverType = this.receiver.resolveType((BlockScope)scope); |
| } |
| return null; |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.jdt.internal.compiler.ast.JavadocFieldReference#printExpression(int, java.lang.StringBuffer) |
| */ |
| public StringBuffer printExpression(int indent, StringBuffer output) { |
| output.append("<CompleteOnJavadocFieldReference:"); //$NON-NLS-1$ |
| super.printExpression(indent, output); |
| indent++; |
| if (this.completionFlags > 0) { |
| output.append('\n'); |
| for (int i=0; i<indent; i++) output.append('\t'); |
| output.append("infos:"); //$NON-NLS-1$ |
| char separator = 0; |
| if (completeAnException()) { |
| output.append("exception"); //$NON-NLS-1$ |
| separator = ','; |
| } |
| if (completeInText()) { |
| if (separator != 0) output.append(separator); |
| output.append("text"); //$NON-NLS-1$ |
| separator = ','; |
| } |
| if (completeBaseTypes()) { |
| if (separator != 0) output.append(separator); |
| output.append("base types"); //$NON-NLS-1$ |
| separator = ','; |
| } |
| if (completeFormalReference()) { |
| if (separator != 0) output.append(separator); |
| output.append("formal reference"); //$NON-NLS-1$ |
| separator = ','; |
| } |
| output.append('\n'); |
| } |
| indent--; |
| for (int i=0; i<indent; i++) output.append('\t'); |
| return output.append('>'); |
| } |
| } |