| package org.apache.maven.tools.plugin.extractor.annotations.scanner.visitors; |
| |
| /* |
| * 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. |
| */ |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| import org.apache.maven.tools.plugin.extractor.annotations.scanner.MojoAnnotationsScanner; |
| import org.codehaus.plexus.logging.Logger; |
| import org.objectweb.asm.AnnotationVisitor; |
| import org.objectweb.asm.Attribute; |
| import org.objectweb.asm.FieldVisitor; |
| import org.objectweb.asm.Opcodes; |
| import org.objectweb.asm.Type; |
| |
| /** |
| * @author Olivier Lamy |
| * @since 3.0 |
| */ |
| public class MojoFieldVisitor |
| extends FieldVisitor |
| { |
| private Logger logger; |
| |
| private String fieldName; |
| |
| private Map<String, MojoAnnotationVisitor> annotationVisitorMap = new HashMap<>(); |
| |
| private String className; |
| |
| MojoFieldVisitor( Logger logger, String fieldName, String className ) |
| { |
| super( Opcodes.ASM9 ); |
| this.logger = logger; |
| this.fieldName = fieldName; |
| this.className = className; |
| } |
| |
| public Map<String, MojoAnnotationVisitor> getAnnotationVisitorMap() |
| { |
| return annotationVisitorMap; |
| } |
| |
| public String getFieldName() |
| { |
| return fieldName; |
| } |
| |
| @Override |
| public AnnotationVisitor visitAnnotation( String desc, boolean visible ) |
| { |
| String annotationClassName = Type.getType( desc ).getClassName(); |
| if ( !MojoAnnotationsScanner.FIELD_LEVEL_ANNOTATIONS.contains( annotationClassName ) ) |
| { |
| return null; |
| } |
| MojoAnnotationVisitor mojoAnnotationVisitor = new MojoAnnotationVisitor( logger, annotationClassName ); |
| annotationVisitorMap.put( annotationClassName, mojoAnnotationVisitor ); |
| return mojoAnnotationVisitor; |
| } |
| |
| @Override |
| public void visitAttribute( Attribute attribute ) |
| { |
| // no op |
| } |
| |
| @Override |
| public void visitEnd() |
| { |
| // no op |
| } |
| |
| public String getClassName() |
| { |
| return className; |
| } |
| |
| public void setClassName( String className ) |
| { |
| this.className = className; |
| } |
| } |