| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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. |
| */ |
| /* |
| * ElementScanningTask.java |
| * |
| * Created on November 9, 2006, 6:04 PM |
| * |
| * To change this template, choose Tools | Template Manager |
| * and open the template in the editor. |
| */ |
| |
| package org.netbeans.modules.beans; |
| |
| import com.sun.source.tree.CompilationUnitTree; |
| import com.sun.source.tree.Tree; |
| import com.sun.source.util.TreePath; |
| import java.util.ArrayList; |
| import java.util.List; |
| import javax.lang.model.element.Element; |
| import javax.lang.model.element.ElementKind; |
| import javax.lang.model.element.TypeElement; |
| import org.netbeans.api.java.source.CancellableTask; |
| import org.netbeans.api.java.source.CompilationInfo; |
| |
| /** XXX Remove the ElementScanner class from here it should be wenough to |
| * consult the Elements class. It should also permit for showing inherited members. |
| * |
| * @author phrebejk |
| */ |
| public class BeanScanningTask implements CancellableTask<CompilationInfo>{ |
| |
| private BeanPanelUI ui; |
| private volatile boolean canceled; |
| |
| public BeanScanningTask( BeanPanelUI ui ) { |
| this.ui = ui; |
| } |
| |
| public void cancel() { |
| //System.out.println("Element task canceled"); |
| canceled = true; |
| } |
| |
| public void run(CompilationInfo info) throws Exception { |
| |
| canceled = false; // Task shared for one file needs reset first |
| |
| // XXX Scan for all classes and interfaces and run the |
| // Pattern Analyser on them. |
| |
| //System.out.println("The task is running" + info.getFileObject().getNameExt() + "=====================================" ) ; |
| |
| // Description rootDescription = new Description( ui ); |
| // rootDescription.fileObject = info.getFileObject(); |
| // rootDescription.subs = new ArrayList<Description>(); |
| |
| // Get all outerclasses in the Compilation unit |
| CompilationUnitTree cuTree = info.getCompilationUnit(); |
| List<? extends Tree> typeDecls = cuTree.getTypeDecls(); |
| List<Element> elements = new ArrayList<Element>( typeDecls.size() ); |
| TreePath cuPath = new TreePath( cuTree ); |
| for( Tree t : typeDecls ) { |
| TreePath p = new TreePath( cuPath, t ); |
| Element e = info.getTrees().getElement( p ); |
| if ( e != null ) { |
| elements.add( e ); |
| } |
| } |
| |
| ArrayList<ClassPattern> classPatterns = new ArrayList<ClassPattern>(elements.size()); |
| for( Element e : elements ) { |
| if ( e.getKind() == ElementKind.CLASS || e.getKind() == ElementKind.INTERFACE ) { |
| PatternAnalyser pa = new PatternAnalyser( info.getFileObject(), ui ); |
| pa.analyzeAll(info, (TypeElement)e); |
| ClassPattern cp = new ClassPattern(pa, e.asType(), |
| BeanUtils.nameAsString(e)); |
| classPatterns.add(cp); |
| } |
| } |
| |
| PatternAnalyser pa = new PatternAnalyser( info.getFileObject(), ui, classPatterns ); |
| |
| // Refresh the GUI |
| if ( !canceled ) { |
| ui.refresh( new ClassPattern(pa)); |
| } |
| |
| } |
| |
| } |